Staff Directory


Qamar Uddin Ahmed

Academic Qualification

  • Doctor of Philosophy in Chemistry - Doctor of Philosophy, Aligarh Muslim University
  • Master of Science (Organic Chemistry) - Masters Degree, Aligarh Muslim University
  • Bachelor of Science (Chemistry) (Honours) - Bachelor Degree, Aligarh Muslim University

Qamar Uddin Ahmed (Prof. Dr.)

Professor
IIUM Kuantan Campus

KULLIYYAH OF PHARMACY


quahmed@iium.edu.my
4932


Expert Profile


Qamar Uddin Ahmed holds a Ph.D in Organic Chemistry from AM University, India. His B.Sc. (Hons.) Chemistry (major) & Biology (minor), M.Sc. (Organic Chemistry) are from the same university, and PGDIRK from IIUM. His current research interests are the synthesis of medicinally active compounds and isolation of biologically active agents from natural sources.
He has more than hundred publications in international journals, book chapters and conference proceedings. His research findings have appeared in several international peer-reviewed ISI indexed journals such as Journal of Ethnopharmacology (Elsevier), Phytotherapy Research (Wiley Inter Science), Toxicology in vitro (Elsevier), Pharmaceutical Biology (Informa Healthcare USA), Evidence-Based Complementary and Alternative Medicine (Hindawi Publishing Corporation, UK) Asian Pacific Journal of Tropical Disease (Elsevier), Asian Pacific Journal of Tropical Biomedicine (Elsevier), South African Journal of Botany (Elsevier), Singapore Medical Journal.
He is associated to several professional bodies in the area of Chemistry and Biological Sciences, such as American Chemical Society (USA), Malaysian Society of Natural Products (Malaysia), Royal Nepal Chemical Society (Nepal) and Phytochemical Society of Asia (Japan) and a reviewer for many ISI & Scopus indexed journals. He has been associated with IIUM since 2004 and is currently an Associate Professor of Pharmaceutical Chemistry.


Area of Specialisation


  • Agricultural ~ Agricultural Science And Technology ~ Primary Products from Plants ~ Herbal Products - Supervised post-graduate students on Herbal Products, subject taght
  • Natural Science ~ Chemical Sciences ~ Medicinal and Biomolecular Chemistry ~ Biologically Active Molecules - Medicinal Chemistry, Organic Chemistry, Natural Product Chemistry, Spectroscopy
  • Medical And Health ~ Medical And Health Sciences ~ Pharmacy ~ Other Pharmacy n.e.c. - Supervised post-graduate students on Spectroscopy of organic compounds, subject taght
  • Agricultural ~ Forestry Sciences And Technology ~ Wood and Non Wood Forest Products ~ Medicinal Plants - Supervised post-graduate students on Medicinal Plants, and on-going research
  • Natural Science ~ Chemical Sciences ~ Organic Chemistry ~ Natural Products Chemistry - Ph.D in Natural Products Chemistry, supervised post graduate students, and on-going research
  • Medical And Health ~ Medical And Health Sciences ~ Pharmacy ~ Medicinal Chemistry 84 - Researched on Medicinal Active Compounds during PhD study, supervised post-graduate students, subject taught, and on-going research


Professional Membership


  • 2012 - 2020: Member of Profesional Body / Association: (Member), Malaysian Natural Products Society
  • 2020 - 2021: Member of Profesional Body / Association: (Member), Malaysian Natural Products Society
  • 2021 - 2022: Member of Profesional Body / Association: (Member), Malaysian Natural Products Society
  • 2022 - 2023: Member of Profesional Body / Association: (Member), Malaysian Natural Products Society


Teaching Responsibilities


BASIC CHEMISTRY 2014/2015
BODY SYSTEM & THERAPEUTICS I : CARDIOVASCULAR & HAEMATOLOGY 2023/2024 2020/2021
BODY SYSTEM I : CARDIOVACULAR & HAEMATOLOGY 2020/2021 2019/2020 2018/2019 2017/2018 2016/2017 2015/2016 2014/2015 2013/2014 2012/2013 2011/2012
BODY SYSTEM II : RESPIRATORY & URINARY SYSTEM 2013/2014 2011/2012
BODY SYSTEM III : MUSCULOSKELETAL & SENSORY ORGANS 2015/2016 2014/2015 2013/2014 2011/2012
BODY SYSTEM IV: GASTROINTESTINAL &HEPATOBILIARY SYSTEMS 2019/2020 2018/2019 2017/2018 2016/2017 2015/2016 2014/2015 2013/2014 2012/2013
BODY SYSTEM V : ENDOCRINE & REPRODUCTIVE SYSTEMS 2020/2021 2019/2020 2018/2019 2017/2018 2016/2017 2015/2016 2014/2015 2013/2014
BODY SYSTEM VI : CNS 2013/2014
FINAL YEAR RESEARCH PROJECT 2023/2024 2022/2023
FUNDAMENTALS OF MEDICINAL CHEMISTRY 2023/2024 2022/2023 2021/2022 2020/2021 2019/2020 2018/2019 2017/2018 2016/2017 2015/2016 2014/2015 2013/2014 2012/2013 2011/2012
HERBAL MEDICINE 2009/2010
ORGANIC CHEMISTRY 2018/2019 2017/2018 2016/2017 2015/2016 2014/2015 2013/2014 2012/2013 2011/2012 2010/2011 2009/2010 2008/2009 2007/2008
PHARMACEUTICAL ORGANIC CHEMISTRY 2023/2024 2022/2023 2021/2022 2020/2021 2019/2020
PHARMACOGNOSY 2022/2023 2010/2011
PHARMACOLOGY OF THE PERIPHERAL NERVOUS SYSTEM 2019/2020 2018/2019 2017/2018 2016/2017 2015/2016 2014/2015 2013/2014 2012/2013 2011/2012
RESEARCH PROJECT 1 2020/2021 2019/2020 2018/2019 2017/2018 2016/2017 2015/2016 2014/2015 2013/2014
RESEARCH PROJECT 2 2020/2021 2017/2018 2016/2017 2014/2015
RESEARCH PROJECT-LITERATURE SEARCH 2018/2019 2016/2017 2015/2016 2013/2014 2012/2013 2007/2008 2006/2007
Research Project-Practical I 2007/2008 2006/2007
Research Project-Practical II 2008/2009 2007/2008 2006/2007
USRAH IN ACTION 1 2023/2024


Supervision


In Vitro And In Vivo Antihyperglycaemic And Toxicity Assessments Of The Phaleria Macrocarpa Fruit Liquid Carbon Dioxide Extract And In Silico Analysis Of The Bioactive Compounds To Understand The Mechanism Of Action.
Ph.D Completed 2022 Main Supervisor
Evaluation Of Anti-Diabetic Activities And Toxicity Of Psychotria Malayana Jack Leaves And Characterization Of Its Bioactive Compounds.
Ph.D Completed 2022 Co-supervisor
Anticancer Study Of Porcupine (Hystrix Brachyura) Bezoar On A Melanoma And The Identification Of Its Active Compounds .
Ph.D Completed 2020 Co-supervisor
Enrichment Of Novel Antimicrobial Compound From Stereospermum Fimbriatum Using Supercritical Carbon Dioxide Extraction.
Ph.D Completed 2019 Co-supervisor
Evaluation Of Antidiabetic And Antioxidant Properties And Metabolite Profiling Of Momordica Charantia Fruit Using Metabolomics Approach.
Ph.D Completed 2018 Member Supervisory Committee
Phytochemical, Pharmacological Activity And Molecular Docking Investigations Of Tetracera Indica (Christm. & Panz.) Merr., Averrhoa Bilimbi Linn. And Gymnanthemum Glaberrimum (Welw. Ex O.Hoffm.) H. Rob. .
Ph.D Completed 2018 Main Supervisor
Wogonin’S Structure Activity Relationship Study On Antidiabetic Activity.
Ph.D Completed 2018 Main Supervisor
Characterisation Of Α-Glucosidase Inhibitors From Clinacanthus Nutans (Burm.F.) Lindau Leaves Extract Using Metabolomics Approach And Molecular Docking Simulation.
Ph.D Completed 2018 Co-supervisor
Phytochemicals From Entada Spiralis Ridl. And Tetracera Macrophylla Vall. And Their Bioactivities.
Ph.D Completed 2018 Co-supervisor
Enrichment Of Bioactives From Mimosa Pudica Linn. Using Conventional, Super And Subcritical (Co2- Soxhlet) Fluid Extraction For Inhibition Of Α-Amylase And Α-Glucosidase Enzymes.
Ph.D Completed 2017 Co-supervisor
Neuroprotective Effects Of Nigella Sativa Seeds And Murraya Koenigii Leaves Extracts In A Two Vessel Occlusion Rat Model Of Alzheimer'S Disease. .
Ph.D Completed 2012 Co-supervisor
Characterization Of Mitragyna Speciosa And Evaluation Of Antioxidant, Cytotoxicity And Antimicrobial Activity Against Oral Pathogens.
Ph.D In Progress Main Supervisor
The Neuroprotective Effects Of Litsea Garciae Bark Extract In Zebrafish Alzheimer'S Model.
Ph.D In Progress Main Supervisor
The Neuroprotective Effects Of Litsea Garciae Bark Extract In Zebrafish Alzheimer'S Model.
Ph.D In Progress Co-supervisor
Identification And Metabolite Profiling Of Active Compounds From Leaf Ethanolic Extract Of Orthosiphon Stamineus As Antioxidant And Α-Glucosidase Inhibitory Agents .
Ph.D In Progress Co-supervisor
Metabolite Profiling Of Optimized Psychotria Malayana Jack Leaves Extract With Evaluation Of Its Anti-Diabetic Activities Using Metabolomics Approach And Molecular Docking Studies.
Ph.D In Progress Co-supervisor
Synthesis And Computer-Aided Analysis Of Novel Chromone-Based Kr-1401-Kw Derivatives N-Heterocycles As Anti-Inflammatory And Anti-Cancer Agents.
Ph.D In Progress Co-supervisor
Phytochemical Profiling, Antioxidant And Anti-Inflammatory Evaluations Of Red Seaweed [Gelidium Spinosum (S.G. Gmelin) P.C. Silva] Using Metabolomics.
Ph.D In Progress Co-supervisor
Phytochemical Profiles And Bioactivities From Hystrix Brachyura Bezoar Extracts Using Maceration And Ultrasonication.
Master Completed 2021 Co-supervisor
Correlation Of The Α-Glucosidase Inhibitory Activity To Metabolites Of Tetracera Scandens Leaves Extracts Using Metabolomics And Molecular Docking Approaches.
Master Completed 2020 Co-supervisor
Phytochemical Investigation Of The Stems Of Tetracea Indica Merr And In-Vitro Antidiabetic Evaluation Of Isolated Compounds.
Master Completed 2016 Main Supervisor
In Vivo Antidiabetic Studies Of Wogonin Isolated From The Leaves Of Tetracera Indica Merr..
Master Completed 2015 Main Supervisor
In Vitro Antidiabetic And Antioxidant Activities Of Elettaria Cardamomum L.(Cardamom), Piper Cubeba L.(Cubab) And Plumeria Rubra L.(Frangipani)..
Master Completed 2013 Co-supervisor
Phytochemical And Antihyperglycemic Investigation Of Malaysian Medicinal Plant And "Tetracera Scandens" (Mempelas Kasar).
Master Completed 2011 Main Supervisor
Phytochemical And Pharmacological Investigations Of Malaysian Medicinal Plant "Tetracera Indica" (Mempelas Paya).
Master Completed 2011 Main Supervisor
Isolation And Identification Of Antimicrobial Compounds From Andrographis Paniculata Against Some Skin Infections Causing Microbes.
Master Completed 2011 Co-supervisor
Effects Of Feeding Murraya Koenigii (Curry Leaf Aqueous Extract) On Kidney Functions Plasma Antioxidant Capacity And Lipid Peroxidation In Experimental Diabetes In Rats.
Master Completed 2011 Co-supervisor
Elucidating The Mechanism Of Kelulut Propolis As An Anticandidal, Antibiofilm, And Anti-Infammatory Agents Using Denture Associated Stomatitis (Das) Model.
Master In Progress Member Supervisory Committee
Identification Of Alpha-Glucoside Inhibitors In Zinger Officinale Root Using Multiplatform-Based Metabolomics.
Master In Progress Co-supervisor


Research Projects


Completed
2022 - 2023 Separation, identification analysis of bioactive compounds from different parts of Morinda citrifolia (noni) plant using conventional and non-conventional extraction methods
2021 - 2022 Empowerment of COVID-19 affected Green rose (Rosadiflora species) industry by transferring knowledge on the extraction and soap making to increase product quality and variety.
2020 - 2023 Molecular characterization and modification of 5,7,8-trihydroxyflavone and its chemical analogues to discover a novel antihyperglycemic agent
2020 - 2022 BIOACTIVE COMPOUNDS IN TETRACERA SCANDENS EXTRACTS BY LC-QTOF-MS-BASED METABOLOMICS AND CORRELATION WITH XANTHINE OXIDASE ACTIVITY
2019 - 2022 Identification of alpha-glucosidase inhibitors from Psychotria malayana Jack leaf using multi-platform metabolomics approach and protein-ligand interaction with molecular docking in treating diabetes mellitus
2018 - 2021 Identification of ?-Glucosidase Inhibitors from Psychotria malayana Leaf Extract using Liquid Chromatography-Mass Spectrometry-Based Metabolomics and Protein-Ligand Interaction with Molecular Docking
2016 - 2021 Antimicrobial and antioxidant characterizations of the flowers of Eurycoma longifolia Jack
2016 - 2018 Antidiabetic and antioxidant evaluations of Averrhoa bilimbi L
2015 - 2017 Pilot Scale Production of Natural Halal Skin Lightening Cream Containing Extract of Hydroxychavicol from Piper betle Leaves
2014 - 2018 Synthesis and Mechanistic Evaluation of Orvinol Analogues as Potential Anti-Relapse to Morphine/ Methamphetamine Dependence
2014 - 2016 Determination of in Vivo and in Vitro Antidiabetic Activity of Wogonin
2014 - 2017 The Effects of Nigella Sativa Oil Extract in Non-Alcoholic Steatohepatitis (NASH) Animal Model
2013 - 2018 Antidiabetic Characterization and Mechanism of Action of Wogonin in Rats
2012 - 2014 Toxicological Studies Of Wogonin In Diabetes Induced Experimental Animals
2012 - 2014 In Vitro Antidiabetic and Antioxidant activities of Elettaria cardamomum L. (cardamom), Piper cubeba L. (cubab), and Plumeria rubra L. (frangipani)
2011 - 2014 RU 2011 -Isolation, primary culture and maintenance & preservation of mouse hepatocytes
2011 - 2011 KVC PROJECT 2011: Chapter in Book (Current Issue in Pharmacy)
2011 - 2013 Assessment of Neuroprotective Effect of Nigella sativa (Black Cumin) and Murraya Koenigii (Curry Leaves) Extracts in a Two Vessel Occlusion Rat Model of Alzheimer's Disease
2009 - 2012 Screening for potential natural drugs in Malaysia medical plant Tecracera Indica Mer(mempelas paya)
2009 - 2012 Screening for Potential Natural Drugs in Malaysia Medicinal Plant Tecracera Indica Mer(Mempelas Paya)
2009 - 2013 An Exploration of antibacterial and antifungal potential of andropraphis paniculata(hempedu bumi) in vitro
2008 - 2011 Screening of A Plant Tetracera Scandens Linn. For Its Chemical and Antidiabetic Activity
2007 - 2011 The Effects and Mechanism of Eurycoma Longifolia Jack on Sexual Functions of Diabetic Male Rats
2007 - 2019 Pharmacognostical Study on Piper Betle L. and Ficus Deltoidea Jack
On-Going
2023 - Present Insight on mechanism of hazardous solvent replacement with binary solvent for the synthesis of benzamide and removal of residual solvent by liquid CO2
2023 - Present Elucidating the mechanism of Kelulut propolis as an anticandidal, antibiofilm and anti-inflammatory agent using Denture Associated Stomatitis (DAS) model.
2022 - Present Quality Control and Halal Aspects of generic pharmaceutical preparations
2022 - Present Characterization on the Properties of Mitragyna Speciosa, Deletion of Toxicity Genes, Development of Kratom-Based Medicinal Products and It's Legal Implication
2011 - Present RU 2011 -Effect of black cumin seed oil (Nigella Sative) in non-alcoholic steatohepatitis (NASH) animal model.
- Microbial Biotransformation of Terpenoids for the discovery of anticancer agents
- Microbial Biotransformation of Terpenoids for the discovery of anticancer agents


Award & Recognition


06 Dec, 2019 Long Service Award (15 Years)_IIUM Staff Appreciation Ceremony 2019, IIUM, Gombak, KL, Malaysia. - International Islamic University Malaysia University
19 Aug, 2019 Gold Medal (First Position), Maximum Articles Published among all staff at KOP, 2019. - Kulliyyah of Pharmacy, IIUM, Kuantan KCDIO
01 Oct, 2018 Outstanding Contribution in Reviewing - Journal of Ethnopharmacology International
01 Aug, 2017 Outstanding Contribution in Reviewing - Journal of Ethnopharmacology (Elsevier) International
02 Sep, 2016 Outstanding Contributor Journal Articles Indexed on Scopus and WOS - Deputy Rector (Research and Innovation), IIUM University
11 Jun, 2014 15. Gold Medal 2014 at International Research, Invention and Innovation Exhibition (IRIIE 2014), IIUM, KL, Malaysia for a??Isolation of a promising anti-diabetic agent (5,7-dihydroxy-8-methoxyflavone) from the leaves of Malaysian herb a??Tetracera indicaa?? and its in vivo toxicological studiesa??. - RMC, IIUM University
01 Jan, 2014 Nominee for Best Teacher Award Quality Day 2014 - Kulliyyah of Pharmacy, IIUM KCDIO
01 Jan, 2013 Outstanding Researcher Award - Kulliyyah of Pharmacy, IIUM KCDIO
01 Jan, 2013 Nominee for Best Teacher Award Quality Day 2013 - Kulliyyah of Pharmacy, IIUM KCDIO
21 Feb, 2012 Bronze Medal ("Isolation of broad spectrum antibiotics in the form of antifungal and antibacterial agents from Andrographis paniculata (Hempedu Bumi)" - IRIIE 2012), RMC, IIUM University
21 Feb, 2012 Silver Medal (Neuroprotective Effect of Black Cumin Oil against cerebrovascular hypoperfusion induced Pyramidal Cell Loss in Ratsa??. ) - (IRIIE 2012), IIUM, RMC University
21 Feb, 2012 Silver Medal (Nigella sativa on Chronic Cerebral Hypoperfusion-induced Memory and Learning Impairmenta??) - (IRIIE 2012), IIUM, University
17 Feb, 2011 3. Silver Medal at Malaysia Technology Expo (MTE 2011) for isolation of anti-hyperglycemic agent (WOGONIN) from the leaves of T. indica Merr. (Dilleniaceae) (mempelas paya)-WOGONIN-Future antidiabetic drug - Malaysian Association of Research Scientists (MARS), KL, Malaysia University
11 Feb, 2011 Bronz Medal (Isolation and structure elucidation of two new novel flavonoids and antidiabtic activity of the leaves of Tetracera scandens Linn. in vivo)) - IRIIE 2011, RMC, IIUM University
11 Feb, 2011 Silver Medal (Isolation of anti-hyperglycemic agent (WOGONIN) from the leaves of T. indica Merr. (Dilleniaceae) (mempelas paya).) - IRIIE 2011), IIUM University
07 Mar, 2008 Quality Research Award - IIUM University


Publications


Article

2024 Antidiabetic activity evaluation of polyherbal formulation in type 2 diabetes mellitus patients. Journal of King Saud University - Science, 36 (1) pp.
2024 High performance liquid chromatographic method optimized by Box-Behnken design model to determine caffeine in pharmaceutical preparations and urine samples. Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences, 1234 () pp.
2024 Identification of cancer inhibitors from Hystrix brachyura bezoar extracts using LC-MS multivariate data analysis and in silico evaluation on Bcl-2, cyclin B/CDK1, VEGF and NM23-H1. Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas, 23 (1) pp. 41-60
2024 Morphological, teratogenic and behavioral evaluations of Gelidium spinosum methanol extract on zebrafish embryos. Pharmacia, 71 () pp. 1-10
2024 Phytochemical screening and in vitro evaluation of antioxidant and antimicrobial efficacies of Pteropyrum scoparium (Jaub. & Spach) Sidaf crude extracts. Journal of King Saud University - Science, 36 (1) pp. 1-11
2024 Zebrafish housing: the recirculating and cost-effective open design aquaria system. Pertanika Journal of Tropical Agricultural Science, 47 (1) pp. 201-212
2023 A review on cosmos caudatus as a potential medicinal plant based on pharmacognosy, phytochemistry, and pharmacological activities. International Journal of Food Properties, 26 (1) pp. 344-358
2023 A review on selected herbal plants as alternative anti-diabetes drugs: chemical compositions, mechanisms of action, and clinical study. International Journal of Food Properties, 26 (1) pp. 1414-1425
2023 An in vitro adipogenic potential and glucose uptake stimulatory effect of betulinic acid and stigmasterol isolated from Tetracera indica in 3T3-L1 cell line. Sains Malaysiana, 52 (2) pp. 501-512
2023 Anti-obesity and antihyperlipidemic effects of Phaleria macrocarpa fruit liquid CO2 extract: In vitro, in silico and in vivo approaches. Journal of King Saud University – Science, 35 (8) pp. 2117-2122
2023 Cardioprotective effects of arjunolic acid in LPS-stimulated H9C2 and C2C12 myotubes via the My88-dependent TLR4 signaling pathway. Pharmaceutical Biology, 61 (1) pp. 1135-1151
2023 Ethanolic extract of Polygonum minus protects differentiated human neuroblastoma cells (SH-SY5Y) against H2O2-induced oxidative stress. Molecules, 28 (18) pp. 1-24
2023 FTIR fingerprinting profiling, antioxidant activity, and α-glucosidase inhibitory activity of Orthosiphon stamineus leaf ethanolic extracts. International Journal of Food Properties, 26 (1) pp. 2025-2038
2023 In vitro anti-diabetic, anti-inflammatory, antioxidant activities and toxicological study of optimized psychotria malayana jack leaves extract. Pharmaceuticals, 16 (12) pp. 1-23
2023 Neurotoxicity of aluminium chloride and okadaic acid in zebrafish: insights into alzheimer's disease models through anxiety and locomotion testing, and acute toxicity assessment with Litsea garciae bark's methanolic extract. Journal of King Saud University - Science, 35 (7) pp. 1-9
2023 Phytochemical analysis, antioxidant, α‑glucosidase inhibitory activity, and toxicity evaluation of Orthosiphon stamineus leaf extract. Scientific Reports, 13 () pp. 17012-17025
2023 Phytochemical screening, total phenolic, reducing sugar contents, and antioxidant activities of Gelidium spinosum (S.G. Gmelin) P.C. Silva. Tropical Journal of Natural Product Research, 7 (3) pp. 2618-2623
2023 Phytoconstituents assessment and toxicity study of Gelidium spinosum water extract in zebrafish (Danio rerio) embryos. Rasayan Journal of Chemistry, 16 (3) pp. 1883-1891
2023 Potential anticancer agents identification of Hystrix Brachyura Bezoar through gas chromatography-mass spectrometry-based metabolomics and protein-ligand interaction with molecular docking analyses. Journal of King Saud University - Science, 35 (6) pp. 1-11
2023 The role of lutein-rich purple sweet potato leaf extract on the amelioration of diabetic retinopathy in streptozotocin-induced Sprague–Dawley rats. Frontiers in Pharmacology, 14 () pp. 1-13
2022 A review with updated perspectives on the antiviral potentials of traditional medicinal plants and their prospects in antiviral therapy. Life, 12 (8) pp. 1287-1324
2022 Acute and subacute toxicity assessment of liquid CO2 extract of Phaleria macrocarpa fruits flesh in mice model. Journal of King Saud University - Science, 34 (4) pp. 101912-101912
2022 Antibacterial effects of flavonoids and their structure-activity relationship study: a comparative interpretation. Molecules, 27 (4) pp. 1-43
2022 Antidiabetic Activity of Wogonin Isolated from Tetracera indica Merr. Leaves Extract in Streptozotocin-Nicotinamide Induced Diabetic Rats. Malaysian Journal of Chemistry, 24 (4) pp. 117-126
2022 Antioxidant capabilities of Litsea Garciae bark extracts and their relation to the phytochemical compositions. Malaysian Applied Biology, 51 (1) pp. 99-118
2022 Box–Behnken design based development of UV-reversed phase high performance liquid chromatographic method for determination of ascorbic acid in tablet formulations. Separations, 9 (11) pp. 1-21
2022 Correlation of the GC-MS-based metabolite profile of Momordica charantia fruit and its antioxidant activity. International Food Research Journal, 29 (1) pp. 58-66
2022 Design, synthesis, in vitro antiproliferative effect and in situ molecular docking studies of a series of new benzoquinoline derivatives. Journal of King Saud University – Science, 34 (4) pp. 102003-102013
2022 Flavonoids as antidiabetic and anti-inflammatory agents: a review on structural activity relationship-based studies and meta-analysis. International Journal of Molecular Sciences, 23 () pp. 12605-12605
2022 Identification of novel 5-lipoxygenase-activating protein (FLAP) inhibitors by an integrated method of pharmacophore virtual screening, docking, QSAR and ADMET analyses. Journal of Computational Biophysics and Chemistry, () pp. 1-21
2022 In vitro, in silico and network pharmacology mechanistic approach to investigate the α-glucosidase inhibitors identified by Q-ToF-LCMS from phaleria macrocarpa fruit subcritical CO2 extract. Metabolites, 12 () pp. 1267-1267
2022 In-vitro cytotoxicity effects and bioactive constituents of chloroform extract of Vernonia Glaberrima Welw. Ex o. Hoffm (Asteraceae). Nigerian Journal of Basic and Applied Sciences, 30 (1) pp. 77-80
2022 Microbial biotransformation of anthraquinone and biological activity: a review. Journal of Pharmacy, 2 (2) pp. 69-88
2022 Potential bioactive coating system for high-performance absorbable magnesium bone implants. Bioactive Material, 12 () pp. 42-63
2022 The therapeutic potential of skin mucus from Asian swamp eel (Monopterus albus): In vivo evaluation and histological evidence. Journal of King Saud University – Science, 34 (4) pp. 102011-102011
2022 Toxicity and teratogenicity evaluation of ethanolic extract from Momordica charantia fruit using zebrafish (Danio rerio) embryo model. International Food Research Journal, 29 (3) pp. 531-553
2021 An in vitro anticancer activity evaluation of neolamarckia cadamba (Roxb.) bosser leaves’ extract and its metabolite profile. Frontiers in Pharmacology, 12 () pp. 1-11
2021 Antioxidants profile of momordica charantia fruit extract analyzed using LC-MS-QTOF-based metabolomics. Food Chemistry: Molecular Sciences, 2 () pp.
2021 Bridging indigenous knowledge and scientific evidence for pharmacological studies of phaleria macrocarpa: a review. The Natural Products Journal, () pp. 1-17
2021 GC-MS- and NMR-based metabolomics and molecular docking reveal the potential alpha-glucosidase inhibitors from psychotria malayana jack Leaves. Pharmaceuticals, 14 (10) pp. 1-29
2021 Preliminary Phytochemical screening, in vitro antidiabetic, antioxidant activities, and toxicity of leaf extracts of Psychotria Malayana Jack. Plants, 10 (12) pp. 1-23
2021 Preliminary phytochemical screening, in vitro antidiabetic, antioxidant activities, and toxicity of leaf extracts of Psychotria malayana Jack. Plants, 10 (12) pp. 1-23
2021 Pseudocedrela kotschyi: a review of ethnomedicinal uses, pharmacology and phytochemistry. Pharmaceutical Biology, 59 (1) pp. 955-963
2021 Rapid analysis of alpha-glucosidase inhibitory activity of Psychotria Malayana jack leaf applying infrared fingerprinting. International Journal of Allied Health Sciences (IJAHS), 5 (1 Special Issue) pp. 2144-2144
2021 Soft‑chewable paracetamol tablets by Melt Granulation Method: formulation and characterization. Journal of Pharmacy and Bioallied Sciences, 13 (3) pp. 312-316
2020 Alpha-glucosidase inhibitory effect of psychotria malayana jack leaf: A rapid analysis using infrared fingerprinting. Molecules, 25 (18) pp. 1-11
2020 Assessment of free radical scavenging and digestive enzyme inhibitory activities of extract, fractions and isolated compounds from Tetracera macrophylla leaves. Journal of Herbal Medicine, 22 () pp. 1-8
2020 Characterization of α-glucosidase inhibitors from psychotria malayana jack leaves extract using LC-MS-based multivariate data analysis and in-silico molecular docking. Molecules, 25 (24) pp.
2020 Characterization of alpha-glucosidase inhibitory activity of Tetracera scandens leaves by Fourier transform infrared spectroscopy-based metabolomics. Advances in Traditional Medicine, 20 (2) pp. 169-180
2020 Determination toxic effects of Hystrix Brachyura Bezoar extracts using cancer cell lines and embryo zebrafish (Danio rerio) models and identification of active principles through GC-MS analysis. Journal of Ethnopharmacology, 262 () pp. 1-13
2020 Gas chromatography-mass spectrometry based metabolomics to Identify the alpha glucosidase inhibitors from flesh of salacca zalacca fruits and their molecular docking studies. Journal of Pharmacy & Bioallied Sciences, 12 (Supplement 2) pp. 886-887
2020 In vitro adipogenic potential and glucose uptake stimulatory effect of the terpenoids isolated from Tetracera indica Merr.. Journal of Pharmacy and BioAllied Sciences, 12 (Supp. 2) pp. S879-S880
2020 Investigation of α-glucosidase inhibitory activity of tetracera scandens leaf using fourier transform infrared spectroscopy-based metabolomics. Journal of Pharmacy and Allied Sciences, 12 (Supplement 2) pp. 879-879
2020 Investigation  of  α‐glucosidase  inhibitory  metabolites from  Tetracera  scandens  leaves  by  GC–MS  metabolite profiling  and  docking  studies. Biomolecules, 10 (2) pp. 1-18
2020 Isolation and characterization of novel antibacterial compound from an untapped plant, Stereospermum fimbriatum. Natural Product Research, 34 (5) pp. 629-637
2020 Medicinal potential of isoflavonoids: Polyphenols that may cure diabetes. Molecules, 25 () pp.
2020 Modulation of metabolic alterations of obese diabetic rats upon treatment with Salacca zalacca fruits extract using H NMR-based metabolomics. Food Research International, 137 () pp.
2020 The thrombolytic and cytotoxic effects of nigella sativa (L.) seeds: the prophetic medicine. International Journal of Halal Research, 2 (2) pp. 70-77
2019 α - Glucosidase inhibitory and antioxidant activities of entada spiralis ridl. (Sintok) stem bark extracts. Pertanika - Journal of Tropical Agricultural Sciences, 42 (1) pp. 139-153
2019 A new sulphated flavone and other phytoconstituents from the leaves of Tetracera indica Merr. and their alpha-glucosidase inhibitory activity. Natural Product Research, 33 (1) pp. 1-8
2019 Anticancer activity of grassy Hystrix brachyura bezoar and its mechanisms of action: An in vitro and in vivo based study. Biomedicine & Pharmacotherapy, 114 () pp. 1-13
2019 Antidiabetic and antioxidants activities of Clinacanthus nutans (Burm F.) Lindau leaves extracts. International Food Research Journal, 26 (1) pp. 319-327
2019 Antinociceptive activity of petroleum ether fraction obtained from methanolic extract of Clinacanthus nutans leaves involves the activation of opioid receptors and NO-mediated/cGMP-independent pathway. BMC Complementary and Alternative Medicine, 19 (1) pp. 1-14
2019 Enrichment of antibacterial compound from the stem bark of Stereospermum fimbriatum using supercritical carbon dioxide extraction. Separation Science and Technology, 55 (9) pp. 1656-1666
2019 Evaluation of the enzyme inhibitory and antioxidant activities of Entada spiralis stem bark and isolation of the active constituents. Molecules, 24 (6) pp. 1-15
2019 Hystrix brachyura bezoar characterization, antioxidant activity screening, and anticancer activity on melanoma cells (A375): a preliminary study. Antioxidants, 8 (2) pp. 1-15
2019 Identification of α-glucosidase inhibitors from Clinacanthus nutans leaf extract using liquid chromatography-mass spectrometry-based metabolomics and protein-ligand interaction with molecular docking. Journal of Pharmaceutical Analysis, 9 (2) pp. 91-99
2019 In vivo anxiolytic and in vitro anti-inflammatory activities of water-soluble extract (WSE) of Nigella sativa (L.) seeds. Natural Product Research, 35 (16) pp. 2793-2798
2019 In vivo anxiolytic and in vitro anti-inflammatory activities of water-soluble extract (WSE) of Nigella sativa (L.) seeds. Natural Product Research, () pp. 1-6
2019 Optimization of hyperglycemic induction in zebrafish and evaluation of its blood glucose level and metabolite fingerprint treated with psychotria malayana Jack Leaf extract. Molecules, 24 (8) pp. 1-22
2019 Rapid investigation of α-glucosidase inhibitory activity of Clinacanthus nutans leaf using infrared fingerprinting. Vibrational Spectroscopy, 100 () pp. 22-29
2019 Synthesis of chromen-4-one-oxadiazole substituted analogs as potent β-glucuronidase inhibitors. Molecules, 24 (8) pp. 1-13
2019 Synthesis of new isoquinoline-base-oxadiazole derivatives as potent inhibitors of thymidine phosphorylase and molecular docking study. Scientific Reports, 9 (1) pp. 1-11
2019 Synthesis of thymidine phosphorylase inhibitor based on quinoxaline derivatives and their molecular docking study. Molecules, 24 (6) pp. 1-18
2019 The promise of zebrafish as a model of metabolic syndrome. Experimental Animals, 68 (4) pp. 407-416
2019 Toxicity study on Clinacanthus nutans leaf hexane fraction using Danio rerio embryos. Toxicology Reports, 6 () pp. 1148-1154
2018 A simple method for extracting both active oily and water soluble extract (WSE) from Nigella sativa (L.) seeds using a single solvent system. Natural Product Research, () pp. 1-6
2018 Animal models and natural products to investigate in vivo and in vitro antidiabetic activity. Biomedicine & Pharmacotherapy, 101 () pp. 833-841
2018 Antiradical and xanthine oxidase inhibitory activity evaluations of Averrhoa bilimbi L. leaves and identification of bioactive constituents through LC-QTOF-MS/MS and molecular docking approach. Antioxidants, 7 (10) pp. 1-16
2018 Characterization of α-glucosidase inhibitors from clinacanthus nutans lindau Llaves by gas chromatography-mass spectrometry-based metabolomics and molecular docking simulation. Molecules, 23 (9) pp. 1-21
2018 Enrichment, in vitro, and quantification study of antidiabetic compounds from neglected weed Mimosa pudica using supercritical CO2 and CO2-Soxhlet. Separation Science and Technology, 53 (2) pp. 243-260
2018 Methylation and acetylation enhanced the antidiabetic activity of some selected flavonoids: In vitro, molecular modelling and structure activity relationship based study. Biomolecules, 8 (4) pp. 1-22
2018 Phytoconstituents from Vernonia glaberrima Welw. Ex O. Hoffm. leaves and their cytotoxic activities on a panel of human cancer cell lines. South African Journal of Botany, 116 () pp. 16-24
2018 Salacca zalacca: a short review of the palm botany, pharmacological uses and phytochemistry. Asian Pacific Journal of Tropical Medicine, 11 (12) pp. 645-652
2018 Structure, degradation, drug release and mechanical properties relationships of iron-based drug eluting scaffolds: The effects of PLGA. Materials & Design, 160 () pp. 203-217
2017 α-glucosidase inhibitors isolated from Mimosa pudica L.. Natural Product Research, 33 (10) pp. 1495-1499
2017 A lignan with glucose uptake activity in 3T3-L1 adipocytes from the stem bark of Knema patentinervia. Pakistan Journal of Pharmaceutical Science, 30 (4) pp. 1335-1339
2017 Antioxidant and antidiabetic effects of flavonoids: a structure-activity relationship based study. BioMed Research International, 2017 () pp. 1-14
2017 Characterization of antioxidant activity of Momordica Charantia fruit by infrared-based fingerprinting. Analytical Letters, 50 (12) pp. 1977-1991
2017 Distinct role of kappa opioid receptor in attenuating relapse to morphine/methamphetamine (polydrug) dependence. British Journal of Pharmacy, 2 (2) pp. S21-22S
2017 Evaluation of in vitro antidiabetic and antioxidant characterizations of Elettaria cardamomum (L.) Maton (Zingiberaceae), Piper cubeba L. f. (Piperaceae), and Plumeria rubra L. (Apocynaceae). Pakistan Journal of Pharmaceutical Sciences, 30 (1) pp. 113-126
2017 Flavonoids from Tetracera indica Merr. induce adipogenesis and exert glucose uptake activities in 3T3-L1 adipocyte cells. BMC Complimentary and Alternative Medicine, 17 (1) pp. 1-14
2017 Low inhibition of alpha-glucosidase and xanthine oxidase activities of ethanol extract of Momordica charantia fruit. Journal of Pharmaceutical Negative Results, 8 (1) pp. 20-24
2017 Mimosa pudica L.: a comparative study via in vitro analysis and GC Q-TOF MS profiling on conventional and supercritical fluid extraction using food grade ethanol. Indian Journal of Natural Products and Resources, 8 (1) pp. 54-62
2017 Mimosa pudica L.: A comparative study via in vitro analysis and GC Q-TOF MS profiling on conventional and supercritical fluid extraction using food grade ethanol. Indian Journal of Natural Products and Resources (IJNPR), 8 (1) pp. 54-62
2017 Upregulation of kappa opioid receptor system and its association with relapse to morphine/methamphetamine (poly-drug) addiction. Research Journal of Pharmacy and Technology, 10 (12) pp. 4488-4550
2016 Averrhoa bilimbi Linn.: A review of its ethnomedicinal uses, phytochemistry, and pharmacology. Journal of Pharmacy and Bioallied Sciences, 8 (4) pp. 265-271
2016 Investigation of an antidiabetic potential of a phenolic compound isolated from the leaves of mempelas paya. International Medical Journal Malaysia, 15 (Supplement) pp. 41-41
2015 Alpha-mangostin improves glucose uptake and inhibits adipocytes differentiation in 3T3-L1 cells via PPAR gamma, GLUT4, and leptin expressions. Evidence-Based Complementary and Alternative Medicine, 15 () pp. 1-9
2015 Analyses and profiling of extract and fractions of neglected weed mimosa pudica Linn. traditionally used in Southeast Asia to treat diabetes. South African Journal of Botany, 99 () pp. 144-152
2015 Design and development of a compressed air machine using a compressed air energy storage system. ARPN Journal of Engineering and Applied Sciences, 10 (23) pp. 17332-17336
2015 Investigation of in vivo antipyretic activity of thottea dependens leaves. The International Medical Journal Malaysia, 14 (2) pp. 11-16
2014 Antimicrobial activity of banana (Musa paradisiaca L.) peels against food borne pathogenic microbes. Journal of Pure and Applied Microbiology, 8 (5) pp. 3627-3639
2014 Antimicrobial activity of bBanana (Musa paradisiaca L.) peels against food borne pathogenic microbes. Journal of Pure and Applied Microbiology, 8 (5) pp. 3627-3639
2014 Direct and indirect antimicrobial effects of α-mangostin on pathogenic microorganisms. Journal of Coastal Life Medicine, 2 (1) pp. 70-75
2014 Herbal cure for poisons and poisonous bites from Western Uttar Pradesh, India. Asian Pacific Journal of Tropical Disease, 4 (Suppl1) pp. S116-S120
2014 In vitro antibacterial efficacy of leucas cephalotes (roth) spreng. (lamiaceae) against some gram positive and gram negative human pathogens. International Journal of Agricultural and Food Research, 3 (3) pp. 1-9
2014 Studies on bactericidal efficacy of pumpkin (Cucurbita moschata Duchesne) peel. Journal of Coastal Life Medicine, 2 (2) pp. 146-153
2014 Studies on bactericidal efficacy of pumpkin (Cucurbita moschata Duchesne) peel. Journal of Coastal Life Medicine, 2 (2) pp. 146-153
2014 Weeds as alternative useful medicinal source: Mimosa pudica Linn. on diabetes mellitus and its complications. Advanced Materials Research, 995 () pp. 49-59
2013 A review on the formulation and analysis of anti-diabetic agent: Gliclazide. Advanced Materials Research, 810 () pp. 159-172
2013 Breast Self-Examination (BSE) and attitude towards Breast Self-Examination (BSE) among women: a narrative review. Journal of Pharmaceutical and BioSciences, 1 (2) pp. 64-75
2013 Effect of long-term use of eurycoma longifolia jack on the pancreas in rats: histological assessment. Regenerative Research, 2 (2) pp. 22-25
2013 In vitro antibacterial efficacy of some important traditional medicinal plants in India against Escherichia coli and Staphylococcus aureus strains. Journal of Medicinal Plants Research, 7 (7) pp. 329-338
2012 Antibacterial activity of leaves extracts of Trifolium alexandrinum Linn. against pathogenic bacteria causing tropical diseases. Asian Pacific Journal of Tropical Biomedicine, 2 (3) pp. 189-194
2012 Antidiabetic activity of the leaves of tetracera indica merr. (Dilleniaceae) in vivo and in vitro. Journal of Medicinal Plants Research, 6 (49) pp. 5912-5922
2012 Antifungal activity of Andrographis paniculata extracts and active principles against skin pathogenic fungal strains in vitro. Pharmaceutical Biology, 50 (7) pp. 850-856
2012 Protective effect of treatment with black cumin oil on spatial cognitive functions of rats that suffered global cerebrovascular hypoperfusion. Acta Neurobiologiae Experimentalis, 72 (2) pp. 154-165
2011 Antibacterial activity of cycas rumphii miq. leaves extracts against some tropical human pathogenic bacteria. Research Journal of Microbiology, 6 (10) pp. 761-768
2011 Antibacterial efficacy of the seed extracts of Melia azedarach against some hospital isolated human pathogenic bacterial strains. Asian Pacific Journal of Tropical Biomedicine, 1 (1) pp. 452-455
2011 Bacteriostatic and bactericidal activities of Andrographis paniculata extracts on skin disease causing pathogenic bacteria. Journal of Medicinal Plants Research, 5 (1) pp. 7-14
2011 Beneficial effect of the leaves of Murraya koenigii (Linn.) Spreng (Rutaceae) on diabetes-induced renal damage in vivo. Journal of Ethnopharmacology, 135 (1) pp. 88-94
2011 Bioassay guide isolation of antibacterial compounds from Andrographis paniculata. American Journal of Applied Sciences , 8 (6) pp. 525-534
2011 Bioassay guided isolation of antibacterial compounds from Andrographis paniculata. American Journal of Applied Sciences , 8 (6) pp. 525-534
2010 Anti-hyperglycemic activity of the leaves of Tetracera scandens Linn. Merr. (Dilleniaceae) in alloxan induced diabetic rats. Journal of Ethnopharmacology, 131 (-) pp. 140-145
2010 Antibacterial efficacy of Bacopa monnieri leaf extracts against pathogenic bacteria. Asian Biomedicine, 4 (4) pp. 651-655.
2010 Antidiabetic efficacy of methanolic extract of the leaves of Tetracera Indica Merr. (Dilleniaceace) in alloxan induced diabetic rats. Malaysian Journal of Pharmaceutical Sciences, 8 (sup.1) pp. 41
2010 Antimicrobial studies of cosmos caudatus kunth. (Compositae). Journal of Medicinal Plants Research, 4 (8) pp. 669-673
2010 In-Utero effects of the crude ethanolic extract of the leaves of mitragyna speciosa on neural tube formation in rats. Asian Journal of Experimental Biological Sciences, 1 (2) pp. 404-408
2010 Screening for antibacterial activity of Andrographis paniculata used in Malaysian folkloric medicine: a possible alternative for the treatment of skin infections. Ethnobotanical Leaflets, 14 (-) pp. 445-456
2008 Beneficial effects of Annona squamosa extract in streptozotocin-induced diabetic rats. Singapore Medical Journal, 49 (10) pp. 800-804
2006 Antidiabetic and antioxidant activity of Annona squamosa extract in streptozotocin-induced diabetic rats. Singapore Medical Journal, 47 (8) pp. 670-675
2006 Biochemical effects of Nigella sativa seeds in diabetic rats. Indian Journal of Experimental Biology , 44 (9) pp. 745-748
2006 Potential antifilarial activity of the fruit, leaf and stem extracts of Melia azedarach Linn. on cattle filarial parasite Setaria cervi in vitro. Oriental Pharmacy and Experimental Medicine, 6 (2) pp. 144-156
2004 Antifilarial activity of the extract of leaves of Mimusops elengi Linn. on Setaria cervi in vitro. Journal of Veterinary Parasitology, 18 () pp. 121-125
2004 The biflavonoids, amentoflavone degrades calf thymus DNA in the presence of copper ions. Toxicology in Vitro, 18 (4) pp. 435-440
2003 Antifilarial potential of the fruits and leaves extracts of Pongamia pinnata on cattle filarial parasite Setaria cervi. Phytotherapy Research, 17 (9) pp. 1104-1107
2003 Antifilarial potential of the root extract of the Mirabilis jalapa Linn. (Nyctaginaceae) on cattle filarial parasite Setaria cervi. Oriental Pharmacy and Experimental Medicine, 3 (4) pp. 180-186
2002 Effect of khat, its constituents and restraint stress on free radical metabolism of rats . Journal of Ethnopharmacology, 83 (3) pp. 245-250
2002 In vitro antifilarial potential of the flower and stem extracts of Leucas cephalotes on cattle filarial parasite Setaria cervi. Journal of Natural Remedies, 2 (2) pp. 155-163
2002 Potential antifilarial activity of the leaves and seeds extracts of Psoralea corylifolia on cattle filarial parasite Setaria cervi. Journal of Ethnopharmacology, 82 (1) pp. 23-28
Conference or Workshop Item

2022 Antidiabetic studies of Tetracera species and identification of active principles through chromatography and molecular docking approaches.. In: International Conference on Natural Products (ICNP) 2022,
2022 In vitro and in Silico Antidiabetic studies of 5,7,8-Trihydroxyflavone. In: 9th International Postgraduate Conference on Pharmaceutical Sciences (iPoPS) 2022,
2021 Assessment of liver acute toxicity in mice of the God’s crown extract. In: Asian Symposium on Medicinal Plants and Spices XVII (2021),
2021 Effect of Mahkota Dewa fruit extract on kidney functions in mice. In: Medical Research Symposium,
2021 In vitro α-glucosidase inhibitory activity of Mahkota Dewa fruit flesh using different extraction methods. In: International conference of Intigrative Medicine,
2021 LC-MS-based metabolomics and molecular docking to characterize α-glucosidase inhibitors from Psychotria Malayana Jack leaves extract. In: at the Asian Symposium on Medicinal Plants and Spices XVII (2021) – Virtual Conference,
2020 Developmental toxicity evaluation of sub-CO2 extract of Phaleria macrocarpa fruit flesh in Danio rerio embryo. In: International Research Conference on Pharmaceutical and Allied Sciences,
2020 In vitro adipogenic potential and glucose uptake stimulatory effect of the terpenoids isolated from Tetracera indica Merr.. In: International Conference on Pharmaceutical Research and Pharmacy Practice cum 14th IIUM-MPS Pharmacy Scientific Conference (ICRP 2019),
2020 Rapid investigation of Αlpha-Glucosidase inhibitory activity of Psychotria Malayana Jack leaf using infrared fingerprinting. In: International Research Conference on Pharmaceutical and Allied Science 2020,
2019 A novel antibacterial compound from an untapped plant: Stereospermum fimbriatum. In: AIMST International Pharmacy Conference (AIPC) 2019: Challenges and Opportunities in Pharmaceutical Sciences, Technology and Practice,
2018 Evaluation of in vitro antidiabetic activity of selected flavonoids: structure activity relationship based study. In: 6th International Postgraduate Conference on Pharmaceutical Sciences 2018,
2018 In vitro antidiabetic effects of flavonoids: molecular and structure-activity relationship based study. In: 34th International Conference on Natural Products 2018 (ICNP 2018),
2018 LC-MS-Q-TOF identification of xanthine oxidase inhibitory phytoconstituents from Averrhoa bilimbi leaves. In: 4th International Pharmaceutical Research Conference 2018,
2018 The effect of methylation on the wogonin’s in vitro and in silico antidiabetic activity. In: 4th International Pharmaceutical Research Conference 2018,
2017 Antioxidant effects of some selected flavonoids: a structure-activity relationship based study. In: 2nd International Anatomical and Biomedical Scientific Conference 2017,
2017 Bioassays activity and FT-IR analysis of clinacanthus nutans (Burm F.) lindau leaves extracts. In: 2nd International Anatomical and Biomedical Scientific Conference 2017,
2017 Digestive enzymes inhibitory and antioxidant activities of Tetracera macrophylla Vall. Leaves extract and fractions. In: National Seminar on Sustainable Enviroment and Healthcare,
2017 Enzyme inhibitory and antioxidant investigations of Tetracera macrophylla Vall. and Entada spiralis Ridl. and isolation of active principles. In: Kulliyyah of Pharmacy Research Symposium 2017,
2017 Ethnomedicinal survey of medicinal plants used to treat diabetes in Bangi, Selangor, Malaysia. In: 2nd International Anatomical and Biomedical Scientific Conference 2017,
2017 Evaluation of antioxidants activity of Momordica charantia using LC-MS metabolomics approach. In: 2nd International Anatomical and Biomedical Scientific Conference 2017,
2017 In vitro α- glucosidase inhibitory and antioxidant activities of extract, fractions and isolated compounds from Tetracera macrophylla vall leaf. In: University Kebangsaan Malaysia-Universiti Riau, Indonesia-Universitas Islam Indonesia-Prince of Songkla University, Thailand Joint Seminar 2017 (UKM-UR-UII-PSU Joint Seminar 2017),
2017 Insilico and invitro investigations of alpha-glucosidase inhibitory activity of phenolic constituents of tetracera indica. In: 2nd International Anatomical and Biomedical Scientific Conference 2017,
2017 Porcupine bezoar: in vitro antioxidant and anti-proliferative effects. In: 2nd International Anatomical and Biomedical Scientific Conference (IABS) 2017,
2017 Potential insulin-like and insulin-sensitizing activity on 3T3-L1 adipocytes by terpeniods isolated from Tetracera indica. In: International Conference on Natural Products 2017 (ICNP 2017),
2016 Antioxidant activities of flavonoids isolated from the leaves of Tetracera indica Merr.. In: 2nd International Conference on Industrial Pharmacy (ICIP 2016):Generics and Biosimilars,
2016 Assesment of phytoconstituents, antioxidants and alpha glocosidase inhibitory activities of Entada spiralis Ridl. stem bark extracts. In: 14th Seminar on Medicinal & Aromatic Plants 2016,
2016 Assessment of phytoconstituents, antioxidants, and alpha glucosidase inhibitory activities of Entada spiralis ridl. stem bark extracts. In: Proceedings Of The 14th Seminar On Medicinal & Aromatic Plants,
2016 Enriched extracts of anti-diabetic compounds from neglected weed M. Pudica using supercritical and subcritical carbon dioxide extractions and the corresponding in vitro study for diabetes mellitus. In: 2nd International Conference on Industrial Pharmacy (ICIP 2016),
2016 Flavonoids from Tetracera indica Merr. inhibit adipocyte differentiation and exert glucose uptake activities in 3T3-L1 adipocyte cells. In: Regional Conference On Science, Technology & Social Sciences 2016 (RCSTSS),
2016 Identification of antioxidants in Momordica charantia fruit using GC-MS metabolomics approach. In: International Conference on Natural Products 2016 (ICNP 2016),
2016 In vitro evaluations of anti-hyperglycemic ant antioxidant activities of Entada spiralis Ridl. stem bark extracts. In: 3rd Pan-Asian Biomedical Science Conference 2016 Kuala Lumpur,
2016 Investigation of an antidiabetic potential of a phenolic compound isolated from the leaves of mempelas paya. In: Medical Research Symposium & Pacific Partnership in conjunction with Kuantan Research Day 2016,
2016 Isolation and identification of flavonoids from Tetracera indica Merr. (Dilleniaceae) leaves. In: 2nd International Conference on Industrial Pharmacy (ICIP 2016),
2016 Isolation of antidiabetic compounds from tetracera Indica. In: International Conference on Natural Products 2016 (ICNP 2016),
2016 Nigella sativa oil extracts improves dyslipidaemia in high fat diet (HFD) animal model. In: Medical Research Symposium & Pacific Partnership,
2016 Nigella sativa oil extracts improves dyslipidaemia in high fat diet (HFD) animal model. In: Medical Research Symposium & Pacific Partnership in conjunction with Kuantan Research Day 2016,
2016 Phytochemical profile and free radical scavenging activity of Entada spiralis stem bark. In: 2nd International Conference on Industrial Pharmacy (ICIP 2016):Generics and Biosimilars,
2016 Potential of untapped local species, “Chicha” (Stereospermum fimbriatum), as an alternative for skin infection treatment. In: The 14th Symposium of Malaysian Society of Applied Biology (MSAB 2016),
2016 Subcritical carbon dioxide extraction of stereospermum fimbriatum’s stem bark and the extract’s potential as an anti-dermal infection agent. In: 2nd International Conference on Industrial Pharmacy (ICIP 2016),
2015 Bioactivity guided isolation of antidiabetic compounds from common weed Mimosa pudica L. using diabetic enzyme inhibitory assay. In: ASIAN Congress on Biotechnology 2015,
2015 Phytochemical and in vitro antidiabetic investigations of stems of Tetracera Indica Merr., a Malaysian traditional medicinal plant. In: 8th Asian Network of Research on Antidiabetic Plants (ANRAP) International Seminar 2015,
2014 A new hope to control foodborne diseases and pollution: potential antimicrobial activity of banana (Musa paradisiaca) peels against food borne pathogenic microbes. In: International Research, Invention and Innovation Exhibition 2014 (IRIIE2014),
2014 In vivo and in vitro antidiabetic studies of Pereskia bleo leaves. In: Diabetes Asia 2014 Conference,
2014 Isolation of a promising anti-diabetic agent (5,7-dihydroxy-8-methoxyflavone) from the leaves of Malaysian herb “Tetracera indica” and its in vivo toxicological studies. In: International Research, Invention and Innovation Exhibition 2014 (IRIIE2014),
2014 Isolation of a promising antidiabetic compound from the leaves of tetracera indica merr., and in vivo toxicological studies in diabetes induced experimental animals. In: 1st International Conference on Industrial Pharmacy (ICIP) 2014,
2014 Multivariate calibration of fourier transform infrared spectra in predicting anti-diabetic activity of momordica charantia fruit. In: International Health Conference IIUM 2014,
2014 Phytochemical investigation of the leaves of tetracera scandens Linn and in vitro antidiabetic activity of hypoletin. In: International Conference on Science, Technology and Social Sciences (ICSTSS) 2012,
2014 Phytochemical investigation of the leaves of tetracera scandens Linn and in vitro antidiabetic activity of hypoletin. In: International Conference on Science, Technology and Social Sciences (ICSTSS) 2012,
2014 Potential antimicrobial activity of banana (Musa paradisiaca) peels against food borne pathogenic microbes. In: International Conference on Natural Products 2014,
2014 Turning weeds into drugs: The prospect of Mimosa pudica for Diabetes mellitus in-vitro. In: 1st International Conference on Industrial Pharmacy (ICIP) 2014,
2013 CA1 hippocampal neuronal responses to curry leaves extract treatment in rats subjected to chronic cerebral hypoperfusion : a behavioral and histopathological study . In: IIUM Research, Invention and Innovation Exhibition (IRIIE) 2013,
2013 Preservation of hippocampal ultrastructural constituents with Nigella sativa oil treatment to rats challenged by global cerebral oligemia. In: IIUM Research, Invention and Innovation Exhibition (IRIIE) 2013,
2012 Effect of Nigella sativa on chronic cerebral hypoperfusion-induced memory and learning impairment. In: IIUM Research, Invention and Innovation Exhibition IRIIE 2012,
2012 In vitro antihyperglycemic and antioxidant potential of elettaria cardamomum l. Water and methanolic extracts . In: Diabetes Asia 20112 Conference & Workshop,
2012 Neuroprotective effect of black cumin oil against cerebrovascular hypoperfusion induced pyramidal cell loss in rats. In: IIUM Research, Invention and Innovation Exhibition (IRIIE) 2012,
2011 Antidiabetic efficacy of polar extracts of the leaves of Tetra cera indica Merr.(Dilleniaceae) in alloxanized rats. In: Diabetes Asia 2011,
2011 Antidiabetic efficacy of polar extracts of the leaves of tetracera indica merr. (dilleniaceae) in alloxanized rats . In: 10th Continuing Professional Development (CPD) Series: Diabetic Asia 2011 Conference and Workshop,
2011 Antidiabetic efficacy of polar extracts of the leaves of Tetracera indica Merr. (Dilleniaceae) in alloxanized rats. . In: 10th Continuing Professional Development (CPD) Series: Diabetic Asia 2011 Conference and Workshop,,
2011 Bioassay guided isolation and antimicrobial compounds from Andrographis paniculata (Hempedu Bumi). In: IIUM Research, Invention and Innovation Exhibition (IRIIE) 2011,
2011 Isolation and structure elucidation of two new novel flavonoids and antidiabetic activity of the leaves of Tetracera scandens Linn. in vivo.. In: IIUM Research, Invention and Innovation Exhibition (IRIIE) 2011,
2011 Isolation of 5,7-dihydroxy-8-methoxyflavone as an anti-hyperglycemic agent from the leaves of Tetracera indica MERR. (Mempelas). In: International Conference on Natural Products (ICNP 2011): Metabolomics - A New Frontier in Natural Products Science,
2011 Isolation of anti-hyperglycemic agent (WOGONIN) from the leaves of Tetracera indica Merr. (Dilleniaceae) (Mempelas paya). In: IIUM Research, Invention and Innovation Exhibition (IRIIE) 2011,
2011 Mnemonic effects of Fixed Oil of Black Cumin (Nigella sativa) seeds on aged rats with memory impairment. In: Malaysia-Australia Research Colloquium on Exercise, Nutrition, Health and Wellness, Park Royal Hotel, Batu Feringghi, Penang, MALAYSIA.,
2011 Mnemonic effects of Fixed Oil of Black Cumin (Nigella sativa) seeds on aged rats with memory impairment . In: Malaysia-Australia Research Colloquium on Exercise, Nutrition, Health and Wellness,
2011 Preventive effect of nigella sativa oil against hippocampal pyramidal cell loss induced by permanent bilateral common carotid artery occlusion in rats. In: International Health Conference IIUM 2011 ,
2011 Preventive effect of Nigella Sativa oil against Hippocampal Pyramidal Cell loss induced by permanent bilateral common Carotid Artey Occlusion in rats. In: International Health Conference IIUM 2011 ,
2010 Anti-hyperglecemic activity of the leaves of Tetracera scandens Linn. (Dilleniaveae) in alloxan induced diabetic male albino wistar rats. In: 3rd International Conference on Advancement in Science and Technology (iCAST) 2010,
2010 Anti-hyperglycaemic activity of the leaves of Tetracera Scandens Linn (dilleniaceae) in Alloxan induced diabetic male albino wistar rats. In: 3rd International Conference on Advancement in Science and Technology (iCAST) 2010,
2010 Nephroprotective effect of the leaves of Murraya koenigii L. Spreng in vivo.. In: 3rd International Conference on Advancement in Science and Technology (iCAST) 2010,
2009 Antidiabetic activity of the methanol extract of the leaves of Tetracera scandens Linn., in alloxan induced diabetic rats. In: National Diabetes Education Conference 2009,
2009 Comparative study and antioxidant potential of some varieties of sweet potato (Ipomoea batatas) and wheat flours (Triticum spp.) of Malaysia in vitro. In: 23rd MSPP Scientific Meeting,
2009 Exploration of the antidiabetic potential of the leaves of Tetracera scandens Linn., (Mempelas Kesar) in alloxan induced diabetic wister rats. In: Diabetes Asia 2009 Conference,
2009 In vitro screening of Andrographis paniculata (Hempedu bumi) for antibacterial activity using disc diffusion method. In: 23rd Malaysian Society of Pharmacology and Physiology Scientific (MSPP) Meeting (Theme: New Technologies for improving quality of life),
2006 Phytochemical and pharmacological investigations of Egyptian clover, Trifolium alexandrinum L.. In: Proceedings of the International Conference on Medicinal Plants 2005,
Book

2018 Current issues in pharmacy, Vol 2. IIUM Press, International Islamic University Malaysia, ISBN: 978-967-418-454-4
2011 Current issues in pharmacy.. IIUM Press, ISBN: 978-967-418-019-5
Book Section

2018 A concise review of Malaysian medicinal plants with antidiabetic activity. In: IIUM Press, International Islamic University Malaysia, ISBN: 978-967-418-454-4, pp. 200-222
2018 Annona muricata: A potent anticancer plant. In: IIUM Press, ISBN: 987-967-418-454-4, pp. 248-262
2018 Anticancer potential of flavonoids: polyphenols that may cure. In: IIUM Press, ISBN: 978-967-418-454-4, pp. 21-62
2018 Antioxidant property of green tea catechins as neuroprotection in the brain. In: IIUM Press, ISBN: 978-967-418-454-4, pp. 109-126
2018 Chromolaena odorata (L.): a weed of high medicinal value. In: IIUM Press, ISBN: 978-967-418-454-4, pp. 223-247
2018 Exploring the tropical plant wealth: skin and health benefits. In: IIUM Press, International Islamic University Malaysia, ISBN: 9789674184544, pp. 149-174
2018 Health benefits of omega-3 in cardiovascular disease. In: IIUM Press, ISBN: 978-967-418-454-4, pp. 91-108
2018 Introduction: current issues in pharmacy. In: IIUM Press, ISBN: 978-967-418-454-4, pp. 1-6
2018 Microsponge: a potential delivery system for salicylic acid in treating acne. In: IIUM Press, International Islamic University Malaysia, ISBN: 9789674184544, pp. 127-148
2018 Mimosa pudica: a weed with medicinal importance. In: IIUM Press, International Islamic University Malaysia, ISBN: 978-967-418-454-4, pp. 64-90
2016 Cell migration analysis of wound healing properties of Centella asiatica on NIH 3T3 fibroblasts. In: IIUM Press, ISBN: 978-967-418-442-1, pp. 33-46
2016 Effects of particle size, method and duration of extraction on asiaticoside in Centella asiatica. In: IIUM Press, ISBN: 978-967-418-442-1, pp. 47-60
2012 Andrographis paniculata (Burm.f) Wall. ex Ness: a potent antibacterial plant. In: InTech - Open Access Publisher, University Campus STeP Ri, Slavka Krautzeka 83/A, 51000 Rijeka, Croatia, ISBN: 979-953-307-281-3, pp. 345-360
2012 Andrographis paniculata (Burm.f) Wall. ex Ness: a potent antibacterial plant. In: InTech - Open Access Publisher, University Campus STeP Ri, Slavka Krautzeka 83/A, 51000 Rijeka, Croatia, ISBN: 979-953-307-281-3, pp. 345-360
2011 Flavonoids : future pharmaceutical agents.. In: IIUM Press, ISBN: 9789674180195, pp. 333-363
2011 Herbs as antimicrobial remedies and the scientific evidences.. In: IIUM Press, ISBN: 9789674180195, pp. 249-273
2011 Metals in herbal formulations. In: IIUM Press, ISBN: 9789674180195, pp. 320-332
2011 Metals in herbal formulations. In: IIUM Press, ISBN: 9789674180195, pp. 320-332
Monograph

2018 Antidiabetic and antioxidant evaluations of Averrhoa bilimbi L.. In: ,
2018 Antidiabetic characterization and mechanism of action of wogonin in rats. In: ,
2017 Nigella sativa oil extracts improves dyslipidaemia in high fat diet (HFD) animal model. In: ,
2016 Determination of in vivo and in vitro antidiabetic activity of wogonin. In: ,
2011 Pharmacognostical study on Piper betle L. and Ficus deltoidea Jack. In: ,