Qamar Uddin Ahmed

4.0k total citations · 3 hit papers
128 papers, 2.9k citations indexed

About

Qamar Uddin Ahmed is a scholar working on Endocrinology, Diabetes and Metabolism, Molecular Biology and Plant Science. According to data from OpenAlex, Qamar Uddin Ahmed has authored 128 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Endocrinology, Diabetes and Metabolism, 35 papers in Molecular Biology and 34 papers in Plant Science. Recurrent topics in Qamar Uddin Ahmed's work include Natural Antidiabetic Agents Studies (39 papers), Phytochemicals and Antioxidant Activities (21 papers) and Essential Oils and Antimicrobial Activity (16 papers). Qamar Uddin Ahmed is often cited by papers focused on Natural Antidiabetic Agents Studies (39 papers), Phytochemicals and Antioxidant Activities (21 papers) and Essential Oils and Antimicrobial Activity (16 papers). Qamar Uddin Ahmed collaborates with scholars based in Malaysia, Saudi Arabia and Indonesia. Qamar Uddin Ahmed's co-authors include Alfi Khatib, Alhassan Muhammad Alhassan, Murni Nazira Sarian, Mohammad Asif, Bilqees Bano, Muhammad Kaleem, Jalifah Latip, Syed Adnan Alı Shah, Zainul Amiruddin Zakaria and Suganya Murugesu and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and International Journal of Molecular Sciences.

In The Last Decade

Qamar Uddin Ahmed

124 papers receiving 2.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

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

2017 300 citations Murni Nazira Sarian, Qamar Uddin Ahmed et al. profile →
Antibacterial Effects of Flavonoids and Their Structure-Activity Relationship Study: A Comparative Interpretation

2022 266 citations Nur Farisya Shamsudin, Qamar Uddin Ahmed et al. Molecules profile →
Flavonoids as Potential Wound-Healing Molecules: Emphasis on Pathways Perspective

2023 143 citations Nor Hafiza Sayuti, Norazalina Saad et al. International Journal of Molecular Sciences profile →

Peers

Countries citing papers authored by Qamar Uddin Ahmed

Since Specialization

Citations

This map shows the geographic impact of Qamar Uddin Ahmed's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Qamar Uddin Ahmed with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Qamar Uddin Ahmed more than expected).

Fields of papers citing papers by Qamar Uddin Ahmed

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Qamar Uddin Ahmed. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Qamar Uddin Ahmed. The network helps show where Qamar Uddin Ahmed may publish in the future.

Co-authorship network of co-authors of Qamar Uddin Ahmed

This figure shows the co-authorship network connecting the top 25 collaborators of Qamar Uddin Ahmed. A scholar is included among the top collaborators of Qamar Uddin Ahmed based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Qamar Uddin Ahmed. Qamar Uddin Ahmed is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A review on multi-therapeutic potential of the Mitragyna speciosa (kratom) alkaloids mitragynine and 7-hydroxymitragynine: Experimental evidence and future perspectives 2025 ·Kuwait Journal of Science ·Taslima Begum, Mohd Hafiz Arzmi, Murni Nazira Sarian, Syed Adnan Alı Shah, Syed Najmul Hejaz Azmi, (unknown), Alfi Khatib, Qamar Uddin Ahmed	1
2	A prospective study on the biodegradation of petroleum hydrocarbons mediated by selected marine bacterial isolates 2025 ·Regional Studies in Marine Science ·(unknown), Syed Najmul Hejaz Azmi, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Qamar Uddin Ahmed, (unknown), (unknown), Mohammed S. Fnais	0
3	Medicinal plants from Southeast Asia affecting the reproductive system 2024 ·Food Bioscience ·(unknown), (unknown), Tutik Sri Wahyuni, (unknown), Arifah Abdul Kadir, (unknown), Qamar Uddin Ahmed, Zainul Amiruddin Zakaria	0
4	Mitragyna speciosa Korth toxicity: Experimental findings and future prospects 2024 ·Journal of Taibah University Medical Sciences ·Taslima Begum, Mohd Hafiz Arzmi, (unknown), Alfi Khatib, Syed Atif Abbas, Qamar Uddin Ahmed	1
5	Morphological, teratogenic and behavioral evaluations of Gelidium spinosum methanol extract on zebrafish embryos 2024 ·Pharmacia ·(unknown), Irwandi Jaswir, Qamar Uddin Ahmed, (unknown), (unknown), Abdul Rohman, Alfi Khatib	1
6	In Vitro Anti-Diabetic, Anti-Inflammatory, Antioxidant Activities and Toxicological Study of Optimized Psychotria malayana Jack Leaves Extract 2023 ·Pharmaceuticals ·Sharifah Nurul Akilah Syed Mohamad, Alfi Khatib, Siti Zaiton Mat So’ad, Qamar Uddin Ahmed, (unknown), (unknown), (unknown), Mohamed F. Alajmi, (unknown), Hesham R. El‐Seedi	3
7	The role of lutein-rich purple sweet potato leaf extract on the amelioration of diabetic retinopathy in streptozotocin-induced Sprague–Dawley rats 2023 ·Frontiers in Pharmacology ·(unknown), Ruth Naomi, (unknown), Hasnah Bahari, Fezah Othman, Hashim Embong, Amin Ismail, Qamar Uddin Ahmed, (unknown), Mohd Khairi Hussain, Zainul Amiruddin Zakaria	5
8	A review on Cosmos caudatus as A potential medicinal plant based on pharmacognosy, phytochemistry, and pharmacological activities 2023 ·International Journal of Food Properties ·(unknown), Irwandi Jaswir, Alfi Khatib, Qamar Uddin Ahmed, Sharifah Nurul Akilah Syed Mohamad	8
9	Flavonoids as Potential Wound-Healing Molecules: Emphasis on Pathways Perspective breakdown → 2023 ·International Journal of Molecular Sciences ·(unknown), (unknown), Nor Hafiza Sayuti, (unknown), Norazalina Saad, Hamizah Shahirah Hamezah, Hamidun Bunawan, Syarul Nataqain Baharum, Ahmed Mediani, Qamar Uddin Ahmed, (unknown), Murni Nazira Sarian	143
10	Ethanolic Extract of Polygonum minus Protects Differentiated Human Neuroblastoma Cells (SH-SY5Y) against H2O2-Induced Oxidative Stress 2023 ·Molecules ·Nor Hafiza Sayuti, (unknown), Jen Kit Tan, Norazalina Saad, Syarul Nataqain Baharum, Hamizah Shahirah Hamezah, Hamidun Bunawan, Qamar Uddin Ahmed, Humaira Parveen, Sayeed Mukhtar, Meshari A. Alsharif, Murni Nazira Sarian	5
11	A Review with Updated Perspectives on the Antiviral Potentials of Traditional Medicinal Plants and Their Prospects in Antiviral Therapy 2022 ·Life ·(unknown), Emelda Rosseleena Rohani, Sarahani Harun, Hamidun Bunawan, Hamizah Shahirah Hamezah, Nor Azlan Nor Muhammad, Kamalrul Azlan Azizan, Qamar Uddin Ahmed, Sharida Fakurazi, Ahmed Mediani, Murni Nazira Sarian	21
12	Correlation of the GC-MS-based metabolite profile of Momordica charantia fruit and its antioxidant activity 2022 ·International Food Research Journal ·Vikneswari Perumal, Alfi Khatib, Qamar Uddin Ahmed, Bisha Fathamah Uzir, Faridah Abas, Suganya Murugesu, Mohd Zuwairi Saiman, (unknown), Hesham R. El‐Seedi	3
13	Toxicity and teratogenicity evaluation of ethanolic extract from Momordica charantia fruit using zebrafish (Danio rerio) embryo model 2022 ·International Food Research Journal ·Vikneswari Perumal, Alfi Khatib, Qamar Uddin Ahmed, Bisha Fathamah Uzir, Suganya Murugesu, (unknown), Hesham R. El‐Seedi, Jinap Selamat	1
14	Identification of Novel 5-Lipoxygenase-Activating Protein (FLAP) Inhibitors by an Integrated Method of Pharmacophore Virtual Screening, Docking, QSAR and ADMET Analyses 2022 ·Journal of Computational Biophysics and Chemistry ·Kamal Rullah, Miah Roney, (unknown), Nur Farisya Shamsudin, (unknown), Qamar Uddin Ahmed, Kok Wai Lam, Mohd Fadhlizil Fasihi Mohd Aluwi	8
15	Antibacterial Effects of Flavonoids and Their Structure-Activity Relationship Study: A Comparative Interpretation breakdown → 2022 ·Molecules ·Nur Farisya Shamsudin, Qamar Uddin Ahmed, Syed Mahmood, Syed Adnan Alı Shah, Alfi Khatib, Sayeed Mukhtar, Meshari A. Alsharif, Humaira Parveen, Zainul Amiruddin Zakaria	266
16	Flavonoids as Antidiabetic and Anti-Inflammatory Agents: A Review on Structural Activity Relationship-Based Studies and Meta-Analysis 2022 ·International Journal of Molecular Sciences ·Nur Farisya Shamsudin, Qamar Uddin Ahmed, Syed Mahmood, Syed Adnan Alı Shah, Murni Nazira Sarian, Muhammad Muzaffar Ali Khan Khattak, Alfi Khatib, Awis Sukarni Mohmad Sabere, (unknown), Jalifah Latip	108
17	Potential bioactive coating system for high-performance absorbable magnesium bone implants 2021 ·Bioactive Materials ·Murni Nazira Sarian, Nida Iqbal, (unknown), Mehdi Razavi, Qamar Uddin Ahmed, Cortino Sukotjo, Hendra Hermawan	76
18	Structure, degradation, drug release and mechanical properties relationships of iron-based drug eluting scaffolds: The effects of PLGA 2018 ·Materials & Design ·Abdul Hakim Md Yusop, Murni Nazira Sarian, Fatihhi Januddi, Qamar Uddin Ahmed, Mohammed Rafiq Abdul Kadir, Djoko Hartanto, Hendra Hermawan, Hadi Nur	30
19	Antidiabetic activity of the leaves of Tetracera indica Merr. (Dilleniaceae) in vivo and in vitro 2012 ·Journal of Medicinal Plants Research ·Qamar Uddin Ahmed, (unknown), (unknown), Muhammad Taher, Jalifah Latip, (unknown), (unknown)	20
20	Antimicrobial studies of Cosmos caudatus Kunth. (Compositae) 2010 ·Journal of Medicinal Plants Research ·(unknown), (unknown), Abubakar Sule, Qamar Uddin Ahmed	35

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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