Umesh Kumar

2.3k total citations
108 papers, 1.3k citations indexed

About

Umesh Kumar is a scholar working on Molecular Biology, Epidemiology and Agronomy and Crop Science. According to data from OpenAlex, Umesh Kumar has authored 108 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Molecular Biology, 17 papers in Epidemiology and 12 papers in Agronomy and Crop Science. Recurrent topics in Umesh Kumar's work include Hepatitis C virus research (12 papers), Hepatitis B Virus Studies (10 papers) and Medical Imaging Techniques and Applications (8 papers). Umesh Kumar is often cited by papers focused on Hepatitis C virus research (12 papers), Hepatitis B Virus Studies (10 papers) and Medical Imaging Techniques and Applications (8 papers). Umesh Kumar collaborates with scholars based in India, United Kingdom and United States. Umesh Kumar's co-authors include Howard C. Thomas, J. Monjardino, Jonathan Booth, David B. Webster, Jonathan Brown, Vineet Kumar Singh, Medha Deshpande, Mathew Koll Roxy, Sudarshan Singh and Jagdish Lal Raheja and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Hepatology.

In The Last Decade

Umesh Kumar

93 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Umesh Kumar India 18 438 420 190 145 120 108 1.3k
Man‐Qing Liu China 18 179 0.4× 237 0.6× 220 1.2× 47 0.3× 21 0.2× 53 1.2k
Weidong Guo China 20 51 0.1× 95 0.2× 369 1.9× 28 0.2× 12 0.1× 64 1.3k
Anand Ramanathan Malaysia 23 29 0.1× 176 0.4× 1.3k 6.7× 67 0.5× 17 0.1× 96 2.5k
Yao Yu China 23 411 0.9× 369 0.9× 581 3.1× 23 0.2× 6 0.1× 84 1.7k
Yupeng He United States 13 205 0.5× 418 1.0× 899 4.7× 36 0.2× 65 0.5× 38 2.2k
Xiao Yang China 24 44 0.1× 173 0.4× 608 3.2× 56 0.4× 9 0.1× 83 1.7k
Kohei Ishiyama Japan 22 494 1.1× 324 0.8× 528 2.8× 51 0.4× 82 0.7× 102 2.7k
Shinya Shiraishi Japan 28 237 0.5× 251 0.6× 296 1.6× 1.1k 7.8× 11 0.1× 155 2.7k
Fei Yuan China 21 213 0.5× 290 0.7× 557 2.9× 95 0.7× 18 0.1× 70 1.4k
Wensheng Wei China 29 49 0.1× 242 0.6× 2.4k 12.6× 26 0.2× 13 0.1× 73 3.5k

Countries citing papers authored by Umesh Kumar

Since Specialization
Citations

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

Fields of papers citing papers by Umesh Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Umesh Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of Umesh Kumar. A scholar is included among the top collaborators of Umesh Kumar 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 Umesh Kumar. Umesh Kumar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Gupta, Saurabh, et al.. (2025). Extracellular vesicles in acute myeloid leukemia: The role in disease pathogenesis, potential biomarker, and application in clinical settings. Critical Reviews in Oncology/Hematology. 211. 104743–104743. 1 indexed citations
2.
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Kaur, Rasanpreet, Saurabh Gupta, Vishal Khandelwal, et al.. (2024). Metabolomics-Driven Biomarker Discovery for Breast Cancer Prognosis and Diagnosis. Cells. 14(1). 5–5. 7 indexed citations
4.
Gupta, Saurabh, et al.. (2024). The role of extracellular vesicles in the pathogenesis of gynecological cancer. Frontiers in Oncology. 14. 2 indexed citations
5.
Singh, Madhur Babu, et al.. (2024). Synthesis, DFT, Molecular Docking, and Antimicrobial Studies of New Indole‐Thiosemicarbazone Ligand and Their Complexes with Fe(III), Co(II), Ni(II), Cu(II). Chemistry & Biodiversity. 21(12). e202401301–e202401301. 1 indexed citations
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Chattopadhyay, Sankha, et al.. (2023). Preparation of [68Ga]Ga-Chloride from 68Zn solid target for the synthesis of pharmaceutical grade [68Ga]Ga-PSMA-11 and [68Ga]Ga-DOTA-TATE. Applied Radiation and Isotopes. 195. 110744–110744. 3 indexed citations
8.
Babita, Babita, et al.. (2023). CAR T-cell therapy: Reprogramming patient's immune cell to treat cancer. Cellular Signalling. 105. 110638–110638. 10 indexed citations
9.
Thakur, Neelam, et al.. (2022). RAS: Circuitry and therapeutic targeting. Cellular Signalling. 101. 110505–110505. 3 indexed citations
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11.
Kumar, Umesh, Nalini Gupta, Rajesh Khadgawat, et al.. (2019). Novel<b><i> NR5A1</i></b> Pathogenic Variants Cause Phenotypic Heterogeneity in 46,XY Disorders of Sex Development. Sexual Development. 13(4). 178–186. 5 indexed citations
12.
Sharawat, Surender K., Vikash Kumar, Veena Kochat, et al.. (2018). Aggressive serous epithelial ovarian cancer is potentially propagated by EpCAM+CD45+ phenotype. Oncogene. 37(16). 2089–2103. 63 indexed citations
13.
Kumar, Umesh, et al.. (2015). STEGANOGRAPHY: THE ART OF COVERT COMMUNICATION. 2(4). 669–675.
14.
Kumar, Umesh. (2014). Effect of Air Abrasion Preconditioning on Microleakage in Class V Restorations Under Cyclic Loading: An In-vitro Study. JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH. 3 indexed citations
15.
Singh, Satbir, et al.. (2011). IMPROVED DAIRY PRODUCTION AND PROCESSING THROUGH TRAINING PROGRAMMES. 30(3). 165–169. 1 indexed citations
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17.
Dey, Ayan, Umesh Kumar, Pawan Sharma, & Sarman Singh. (2009). Immunogenicity of candidate chimeric DNA vaccine against tuberculosis and leishmaniasis. Vaccine. 27(37). 5152–5160. 7 indexed citations
18.
Kumar, Umesh, et al.. (2002). A mixed approach to artifacts minimization in a continuous-rotate X-ray based tomographic imaging system using linear detector array. Applied Radiation and Isotopes. 57(4). 543–555. 3 indexed citations
19.
Kumar, Umesh, et al.. (1998). Effect of sodium bicarbonate supplementation on ruminal microbial populations and metabolism in buffalo calves. The Indian Journal of Animal Sciences. 68(7). 629–631. 8 indexed citations
20.
Kumar, Umesh, Donghua Cheng, Howard Thomas, & J. Monjardino. (1992). Cloning and sequencing of the structural region and expression of putative core gene of hepatitis C virus from a British case of chronic sporadic hepatitis. Journal of General Virology. 73(6). 1521–1525. 14 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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