Nisar Ahmed

472 total citations
40 papers, 314 citations indexed

About

Nisar Ahmed is a scholar working on Reproductive Medicine, Genetics and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Nisar Ahmed has authored 40 papers receiving a total of 314 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Reproductive Medicine, 10 papers in Genetics and 7 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Nisar Ahmed's work include Sperm and Testicular Function (11 papers), Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (5 papers) and Reproductive Biology and Fertility (4 papers). Nisar Ahmed is often cited by papers focused on Sperm and Testicular Function (11 papers), Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (5 papers) and Reproductive Biology and Fertility (4 papers). Nisar Ahmed collaborates with scholars based in China, Pakistan and India. Nisar Ahmed's co-authors include Qiusheng Chen, Ping Yang, Yufei Huang, Hong Chen, Tengfei Liu, Yi Liu, Lingling Wang, Tengfei Liu, Abdul Haseeb and Arijit Biswas and has published in prestigious journals such as Blood, Scientific Reports and BioMed Research International.

In The Last Decade

Nisar Ahmed

38 papers receiving 312 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nisar Ahmed China	12	93	81	55	53	45	40	314
Amera K. Remick United States	12	71 0.8×	73 0.9×	83 1.5×	25 0.5×	67 1.5×	20	443
Katalin Molnár Hungary	13	27 0.3×	113 1.4×	85 1.5×	93 1.8×	39 0.9×	38	801
Oliver R. Oakley United States	11	92 1.0×	87 1.1×	107 1.9×	76 1.4×	91 2.0×	16	477
Yu Hong China	15	99 1.1×	163 2.0×	55 1.0×	50 0.9×	59 1.3×	37	690
Abdul Haseeb China	12	91 1.0×	132 1.6×	34 0.6×	58 1.1×	42 0.9×	35	343
Rose Rose United States	9	32 0.3×	87 1.1×	23 0.4×	47 0.9×	83 1.8×	30	419
Queenie Wing-Lei Wong Hong Kong	13	23 0.2×	223 2.8×	30 0.5×	29 0.5×	99 2.2×	21	500
Agnieszka Paradowska‐Dogan Germany	10	155 1.7×	97 1.2×	94 1.7×	39 0.7×	58 1.3×	12	398
Sérgio Ferreira de Oliveira Brazil	14	51 0.5×	64 0.8×	30 0.5×	27 0.5×	53 1.2×	28	451
Noriyuki Sato Japan	7	27 0.3×	81 1.0×	95 1.7×	16 0.3×	59 1.3×	11	346

Countries citing papers authored by Nisar Ahmed

Since Specialization

Citations

This map shows the geographic impact of Nisar 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 Nisar Ahmed with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nisar Ahmed more than expected).

Fields of papers citing papers by Nisar Ahmed

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nisar 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 Nisar Ahmed. The network helps show where Nisar Ahmed may publish in the future.

Co-authorship network of co-authors of Nisar Ahmed

This figure shows the co-authorship network connecting the top 25 collaborators of Nisar Ahmed. A scholar is included among the top collaborators of Nisar 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 Nisar Ahmed. Nisar 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

Ahmed, Nisar, et al.. (2025). Visceral leishmaniasis in the Indian subcontinent: advances in diagnostics, therapies, and public health initiatives. Journal of Parasitic Diseases. 50(1). 36–52.

Ahmed, Nisar, et al.. (2024). Managing high disease burden: a study of medication rationality in diabetes and hypertension in Andhra Pradesh. Journal of Diabetes & Metabolic Disorders. 23(2). 2123–2129. 1 indexed citations

Chen, Hong, et al.. (2024). Bovine lactoferrin alleviates aflatoxin B1 induced hepatic and renal injury in broilers by mediating Nrf2 signaling pathway. Poultry Science. 103(12). 104316–104316. 4 indexed citations

Ahmed, Nisar, et al.. (2024). FibroScan’s evolution: a critical 20-year review. Journal of Ultrasound. 28(2). 295–304. 6 indexed citations

Ahmed, Nisar, et al.. (2023). A Rare Neurological Sequela: Pontine Infarct Conducing to Millard-gubler Syndrome. SPIRE - Sciences Po Institutional REpository. 16(4). 69–75. 1 indexed citations

Nabi, Fazul, et al.. (2023). Genetic Biodiversity and Posttranslational Modifications of Protease Serine Endopeptidase in Different Strains of Sordaria fimicola. BioMed Research International. 2023(1). 2088988–2088988. 1 indexed citations

Huang, Yufei, Yafei Zhang, Sheng Yang, et al.. (2023). Tembusu virus induced apoptosis in vacuolate spermatogenic cells is mediated by Cytc-mediated mitochondrial apoptotic signaling pathway. Theriogenology. 215. 312–320. 3 indexed citations

Ahmed, Nisar, et al.. (2022). Dermal Microvascular Units in Domestic Pigs (Sus scrofa domestica): Role as Transdermal Passive Immune Channels. Frontiers in Veterinary Science. 9. 891286–891286. 6 indexed citations

Zubair, Muhammad, Ranjha Khan, Uzma Hameed, et al.. (2022). A recurrent homozygous missense mutation in CCDC103 causes asthenoteratozoospermia due to disorganized dynein arms. Asian Journal of Andrology. 24(3). 255–259. 12 indexed citations

10.

Baker, Lindsey A., Robert Olson, Nisar Ahmed, et al.. (2019). Real-time interactive planning for radiotherapy of head and neck cancer with volumetric modulated arc therapy. Physics and Imaging in Radiation Oncology. 9. 83–88. 1 indexed citations

11.

Naz, Arshi, Arijit Biswas, Anne Goodeve, et al.. (2017). Identification of novel mutations in congenital afibrinogenemia patients and molecular modeling of missense mutations in Pakistani population. Thrombosis Journal. 15(1). 5–5. 17 indexed citations

12.

Ahmed, Nisar, Ping Yang, Yufei Huang, et al.. (2017). Entosis Acts as a Novel Way within Sertoli Cells to Eliminate Spermatozoa in Seminiferous Tubule. Frontiers in Physiology. 8. 361–361. 11 indexed citations

13.

Ahmed, Nisar, Yufei Huang, Ping Yang, et al.. (2016). Cytological study on Sertoli cells and their interactions with germ cells during annual reproductive cycle in turtle. Ecology and Evolution. 6(12). 4050–4064. 24 indexed citations

14.

Liu, Tengfei, Ping Yang, Hong Chen, et al.. (2016). Global analysis of differential gene expression related to long-term sperm storage in oviduct of Chinese Soft-Shelled Turtle Pelodiscus sinensis. Scientific Reports. 6(1). 33296–33296. 18 indexed citations

15.

Al‐Qahtani, Ahmed A., Muhammad Mubin, Fahad N. Almajhdi, et al.. (2015). Characterization of H5N1 influenza A virus that caused the first highly pathogenic avian influenza outbreak in Saudi Arabia. The Journal of Infection in Developing Countries. 9(11). 1210–1219. 2 indexed citations

16.

Waqas, Muhammad, Tengfei Liu, Ping Yang, et al.. (2015). Morphological and ultrastructural study of the efferent ductules in the Chinese soft-shelled turtlePelodiscus sinensis. Journal of Experimental Zoology Part A Ecological Genetics and Physiology. 325(2). 122–131. 5 indexed citations

17.

Singh, Davinder, Apul Goel, Nisar Ahmed, & Brijesh Singh. (2011). Forgotten stent leading to complex panurinary stone: single-sitting endourologic management. BMJ Case Reports. 2011. bcr0620103079–bcr0620103079. 3 indexed citations

18.

Singh, Dharamveer, Divakar Dalela, Satyanarayan Sankhwar, et al.. (2010). Intraoperative Distal Vasal Flushing—Does It Improve the Rate of Early Azoospermia Following No-scalpel Vasectomy? A Prospective, Randomized, Controlled Study. Urology. 76(2). 341–344. 5 indexed citations

19.

Elgohary, Mostafa, et al.. (2007). Opacification of Array SA40N silicone multifocal intraocular lens. Journal of Cataract & Refractive Surgery. 33(2). 342–347. 7 indexed citations

20.

Fortunato, Stephen J., Ramkumar Menon, Nisar Ahmed, Michaël Bourgeois, & Gary A. Dildy. (2004). Amniotic fluid concentrations of collagenase-1 and collagenase-3 are increased in polyhydramnios. Journal of Perinatal Medicine. 32(2). 122–5. 7 indexed citations

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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