Qamar Uddin Ahmed

Department of Biomedical Science, Kuliyyah of Allied Health Sciences, International Islamic University Malaysia, 25200, Kuantan, Pahang, Malaysia. Electronic address:

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November 2020

Investigation of α-Glucosidase Inhibitory Metabolites from Leaves by GC-MS Metabolite Profiling and Docking Studies.

Authors:

Ahmed Nokhala Mohammad Jamshed Siddiqui Qamar Uddin Ahmed Muhammad Safwan Ahamad Bustamam And Zainul Amiruddin Zakaria

Biomolecules 2020 02 12;10(2). Epub 2020 Feb 12.

Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia.

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February 2020

Toxicity study on leaf hexane fraction using embryos.

Authors:

Suganya Murugesu Alfi Khatib Qamar Uddin Ahmed Zalikha Ibrahim Bisha Fathamah Uzir Khaled Benchoula Nik Idris Nik Yusoff Vikneswari Perumal Mohamed F Alajmi Sahal Salamah Hesham R El-Seedi

Toxicol Rep 2019 25;6:1148-1154. Epub 2019 Oct 25.

Al-Rayan Research and Innovation Center, Al-Rayan Colleges, Medina, 42541, Saudi Arabia.

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October 2019

Synthesis of new isoquinoline-base-oxadiazole derivatives as potent inhibitors of thymidine phosphorylase and molecular docking study.

Authors:

Khalid Zaman Fazal Rahim Muhammad Taha Abdul Wadood Syed Adnan Ali Shah Qamar Uddin Ahmed Zainul Amiruddin Zakaria

Sci Rep 2019 11 5;9(1):16015. Epub 2019 Nov 5.

Department of Biomedical Science, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia.

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November 2019

Identification of α-glucosidase inhibitors from leaf extract using liquid chromatography-mass spectrometry-based metabolomics and protein-ligand interaction with molecular docking.

Authors:

Suganya Murugesu Zalikha Ibrahim Qamar Uddin Ahmed Bisha Fathamah Uzir Nik Idris Nik Yusoff Vikneswari Perumal Faridah Abas Khozirah Shaari Alfi Khatib

J Pharm Anal 2019 Apr 15;9(2):91-99. Epub 2018 Nov 15.

Department of Pharmaceutical Chemistry, Kulliyyah of Pharmacy, International Islamic University Malaysia, 25200 Kuantan, Pahang Darul Makmur, Malaysia.

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April 2019

Synthesis of Chromen-4-One-Oxadiazole Substituted Analogs as Potent -Glucuronidase Inhibitors.

Authors:

Muhammad Taha Fazal Rahim Muhammad Ali Muhammad Naseem Khan Mohammed A Alqahtani Yasser A Bamarouf Mohammed Gollapalli Rai Khalid Farooq Syed Adnan Ali Shah Qamar Uddin Ahmed Zainul Amiruddin Zakaria

Molecules 2019 Apr 18;24(8). Epub 2019 Apr 18.

Department of Biomedical Science, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia.

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April 2019

Optimization of Hyperglycemic Induction in Zebrafish and Evaluation of Its Blood Glucose Level and Metabolite Fingerprint Treated with Jack Leaf Extract.

Authors:

Khaled Benchoula Alfi Khatib Fairuz M C Quzwain Che Anuar Che Mohamad Wan Mohd Azizi Wan Sulaiman Ridhwan Abdul Wahab Qamar Uddin Ahmed Majid Abdul Ghaffar Mohd Zuwairi Saiman Mohamed F Alajmi Hesham El-Seedi

Molecules 2019 Apr 17;24(8). Epub 2019 Apr 17.

Division of Pharmacognosy, Department of Medicinal Chemistry, Biomedical Centre, Uppsala University, Box 574, SE-751 23 Uppsala, Sweden.

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April 2019

Anticancer activity of grassy Hystrix brachyura bezoar and its mechanisms of action: An in vitro and in vivo based study.

Authors:

Al'aina Yuhainis Firus Khan Qamar Uddin Ahmed Vigneswaran Narayanamurthy Shakirah Razali Faizah Abdullah Asuhaimi Mohammed S M Saleh Muhammad Farid Johan Alfi Khatib Azman Seeni Ridhwan Abdul Wahab

Biomed Pharmacother 2019 Jun 10;114:108841. Epub 2019 Apr 10.

Department of Biomedical Science, Kuliyyah of Allied Health Sciences, International Islamic University Malaysia, 25200, Kuantan, Pahang, Malaysia. Electronic address:

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June 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.

Authors:

Zainul Amiruddin Zakaria Mohammad Hafiz Abdul Rahim Mohd Hijaz Mohd Sani Maizatul Hasyima Omar Siew Mooi Ching Arifah Abdul Kadir Qamar Uddin Ahmed

BMC Complement Altern Med 2019 Apr 2;19(1):79. Epub 2019 Apr 2.

Department of Pharmaceutical Chemistry, Faculty of Pharmacy, International Islamic University Malaysia, Jalan Istana, Bandar Indera Mahkota, 25200, Kuantan, Pahang, Malaysia.

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April 2019

Evaluation of the Enzyme Inhibitory and Antioxidant Activities of Stem Bark and Isolation of the Active Constituents.

Authors:

Fatimah Opeyemi Roheem Siti Zaiton Mat Soad Qamar Uddin Ahmed Syed Adnan Ali Shah Jalifah Latip Zainul Amiruddin Zakaria

Molecules 2019 Mar 13;24(6). Epub 2019 Mar 13.

Department of Biomedical Science, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia.

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March 2019

Synthesis of Thymidine Phosphorylase Inhibitor Based on Quinoxaline Derivatives and Their Molecular Docking Study.

Authors:

Noor Barak Almandil Muhammad Taha Rai Khalid Farooq Amani Alhibshi Mohamed Ibrahim El Hassane Anouar Mohammed Gollapalli Fazal Rahim Muhammad Nawaz Syed Adnan Ali Shah Qamar Uddin Ahmed Zainul Amiruddin Zakaria

Molecules 2019 Mar 13;24(6). Epub 2019 Mar 13.

Department of Biomedical Science, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia.

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March 2019

Hystrix brachyura Bezoar Characterization, Antioxidant Activity Screening, and Anticancer Activity on Melanoma Cells (A375): A Preliminary Study.

Authors:

Al'aina Yuhainis Firus Khan Faizah Abdullah Asuhaimi Tara K Jalal Fatimah Opeyemi Roheem Hatim Abdullah Natto Muhammad Farid Johan Qamar Uddin Ahmed Ridhwan Abdul Wahab

Antioxidants (Basel) 2019 Feb 12;8(2). Epub 2019 Feb 12.

Department of Biomedical Sciences, Kulliyyah of Allied Health Sciences, International Islamic University Malaysia, Kuantan Campus, Bandar Indera Mahkota, Pahang 25200, Malaysia.

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February 2019

Isolation and characterization of novel antibacterial compound from an untapped plant, .

Authors:

Anis Fadhlina Izyani Awang Qamar Uddin Ahmed Syed Adnan Ali Shah Juliana Md Jaffri Kashif Ghafoor A B M Helal Uddin Sahena Ferdosh Md Zaidul Islam Sarker

Nat Prod Res 2020 Mar 23;34(5):629-637. Epub 2018 Nov 23.

Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang, Malaysia.

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March 2020

Methylation and Acetylation Enhanced the Antidiabetic Activity of Some Selected Flavonoids: In Vitro, Molecular Modelling and Structure Activity Relationship-Based Study.

Authors:

Qamar Uddin Ahmed Murni Nazira Sarian Siti Zaiton Mat So'ad Jalifah Latip Solachuddin Jauhari Arief Ichwan Nurlaili Najmie Hussein Muhammad Taher Alhassan Muhammad Alhassan Hanisuhana Hamidon Sharida Fakurazi

Biomolecules 2018 11 15;8(4). Epub 2018 Nov 15.

Laboratory of Vaccines and Immunotherapeutics, Institute of Bioscience, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia.

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November 2018

Antiradical and Xanthine Oxidase Inhibitory Activity Evaluations of L. Leaves and Tentative Identification of Bioactive Constituents through LC-QTOF-MS/MS and Molecular Docking Approach.

Authors:

Qamar Uddin Ahmed Alhassan Muhammad Alhassan Alfi Khatib Syed Adnan Ali Shah Muhammad Mahmudul Hasan Murni Nazira Sarian

Antioxidants (Basel) 2018 Oct 8;7(10). Epub 2018 Oct 8.

Department of Pharmaceutical Chemistry, Kulliyyah of Pharmacy, International Islamic University Malaysia, Pahang DM, Kuantan 25200, Malaysia.

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October 2018

Characterization of α-Glucosidase Inhibitors from Lindau Leaves by Gas Chromatography-Mass Spectrometry-Based Metabolomics and Molecular Docking Simulation.

Authors:

Suganya Murugesu Zalikha Ibrahim Qamar-Uddin Ahmed Nik-Idris Nik Yusoff Bisha-Fathamah Uzir Vikneswari Perumal Faridah Abas Khozirah Saari Hesham El-Seedi Alfi Khatib

Molecules 2018 Sep 19;23(9). Epub 2018 Sep 19.

Department of Pharmaceutical Chemistry, Kulliyyah of Pharmacy, International Islamic University Malaysia, Kuantan 25200, Pahang Darul Makmur, Malaysia.

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September 2018

A simple method for extracting both active oily and water soluble extract (WSE) from (L.) seeds using a single solvent system.

Authors:

Z M Babar Wan Mohd Azizi Solachuddin Ja Ichwan Qamar Uddin Ahmed Abul Kalam Azad Imranul Mawa

Nat Prod Res 2019 Aug 24;33(15):2266-2270. Epub 2018 Jul 24.

f Microbiology , University of Science and Technology Chittagong , Chittagong , Bangladesh.

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August 2019

Animal models and natural products to investigate in vivo and in vitro antidiabetic activity.

Authors:

Md Mahmudul Hasan Qamar Uddin Ahmed Siti Zaiton Mat Soad Tasnuva Sarwar Tunna

Biomed Pharmacother 2018 May 22;101:833-841. Epub 2018 Mar 22.

Department of Pharmaceutical Technology, Kulliyyah of Pharmacy, International Islamic University Malaysia, Kuantan 25200, Pahang, Malaysia. Electronic address:

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May 2018

A new sulphated flavone and other phytoconstituents from the leaves of Tetracera indica Merr. and their alpha-glucosidase inhibitory activity.

Authors:

Alhassan Muhammad Alhassan Qamar Uddin Ahmed Jalifah Latip Syed Adnan Ali Shah

Nat Prod Res 2019 Jan 8;33(1):1-8. Epub 2018 Feb 8.

c Faculty of Pharmacy , Universiti Teknologi MARA , Bandar Puncak Alam , Malaysia.

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January 2019

Antioxidant and Antidiabetic Effects of Flavonoids: A Structure-Activity Relationship Based Study.

Authors:

Murni Nazira Sarian Qamar Uddin Ahmed Siti Zaiton Mat So'ad Alhassan Muhammad Alhassan Suganya Murugesu Vikneswari Perumal Sharifah Nurul Akilah Syed Mohamad Alfi Khatib Jalifah Latip

Biomed Res Int 2017 28;2017:8386065. Epub 2017 Nov 28.

School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia (UKM), 46300 Bangi, Selangor, Malaysia.

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August 2018