Calpurnia Jayakumar

1.4k total citations
34 papers, 1.2k citations indexed

About

Calpurnia Jayakumar is a scholar working on Cellular and Molecular Neuroscience, Molecular Biology and Pharmacology. According to data from OpenAlex, Calpurnia Jayakumar has authored 34 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Cellular and Molecular Neuroscience, 14 papers in Molecular Biology and 12 papers in Pharmacology. Recurrent topics in Calpurnia Jayakumar's work include Axon Guidance and Neuronal Signaling (18 papers), Apelin-related biomedical research (11 papers) and Angiogenesis and VEGF in Cancer (6 papers). Calpurnia Jayakumar is often cited by papers focused on Axon Guidance and Neuronal Signaling (18 papers), Apelin-related biomedical research (11 papers) and Angiogenesis and VEGF in Cancer (6 papers). Calpurnia Jayakumar collaborates with scholars based in United States, Malaysia and Netherlands. Calpurnia Jayakumar's co-authors include Ganesan Ramesh, Punithavathi Ranganathan, Riyaz Mohamed, Santhakumar Manicassamy, Zheng Dong, Arthur Berg, Il‐man Kim, David W. Stepp, Kyoung‐mi Park and Jian‐peng Teoh and has published in prestigious journals such as PLoS ONE, Kidney International and Journal of the American Society of Nephrology.

In The Last Decade

Calpurnia Jayakumar

34 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
Calpurnia Jayakumar United States 21 576 353 244 206 199 34 1.2k
Punithavathi Ranganathan United States 21 590 1.0× 258 0.7× 171 0.7× 153 0.7× 238 1.2× 25 1.2k
Jun Hao China 23 629 1.1× 95 0.3× 79 0.3× 264 1.3× 174 0.9× 57 1.3k
Juan Jin China 22 759 1.3× 103 0.3× 57 0.2× 278 1.3× 198 1.0× 50 1.3k
Bardia Askari United States 15 802 1.4× 67 0.2× 65 0.3× 166 0.8× 118 0.6× 20 1.3k
Manyu Luo China 19 508 0.9× 50 0.1× 97 0.4× 149 0.7× 74 0.4× 43 1.0k
Subhash K. Das Canada 19 412 0.7× 100 0.3× 226 0.9× 44 0.2× 65 0.3× 27 1.4k
Yumi Takiyama Japan 21 584 1.0× 70 0.2× 60 0.2× 174 0.8× 151 0.8× 48 1.4k
Hiroshi Satonaka Japan 16 507 0.9× 198 0.6× 44 0.2× 39 0.2× 106 0.5× 32 1.0k
James M. Tauras United States 7 569 1.0× 51 0.1× 62 0.3× 91 0.4× 248 1.2× 24 1.4k

Countries citing papers authored by Calpurnia Jayakumar

Since Specialization
Citations

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

Fields of papers citing papers by Calpurnia Jayakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Calpurnia Jayakumar

This figure shows the co-authorship network connecting the top 25 collaborators of Calpurnia Jayakumar. A scholar is included among the top collaborators of Calpurnia Jayakumar 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 Calpurnia Jayakumar. Calpurnia Jayakumar 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.
Mohamed, Riyaz, Calpurnia Jayakumar, Feng Chen, et al.. (2015). Low-Dose IL-17 Therapy Prevents and Reverses Diabetic Nephropathy, Metabolic Syndrome, and Associated Organ Fibrosis. Journal of the American Society of Nephrology. 27(3). 745–765. 101 indexed citations
2.
Ranganathan, Punithavathi, et al.. (2015). Histone deacetylase–mediated silencing of AMWAP expression contributes to cisplatin nephrotoxicity. Kidney International. 89(2). 317–326. 46 indexed citations
3.
Tang, Yaoping, Yongchao Wang, Kyoung‐mi Park, et al.. (2015). MicroRNA-150 protects the mouse heart from ischaemic injury by regulating cell death. Cardiovascular Research. 106(3). 387–397. 103 indexed citations
4.
Ranganathan, Punithavathi, Riyaz Mohamed, Calpurnia Jayakumar, Michael W. Brands, & Ganesan Ramesh. (2015). Deletion of UNC5B in Kidney Epithelium Exacerbates Diabetic Nephropathy in Mice. American Journal of Nephrology. 41(3). 220–230. 10 indexed citations
5.
Viazzi, Francesca, et al.. (2014). Increased urine semaphorin-3A is associated with renal damage in hypertensive patients with chronic kidney disease: a nested case–control study. Journal of Nephrology. 28(3). 315–320. 11 indexed citations
6.
Jayakumar, Calpurnia, Ferdau L. Nauta, Stephan J. L. Bakker, et al.. (2014). Netrin-1, a urinary proximal tubular injury marker, is elevated early in the time course of human diabetes. Journal of Nephrology. 27(2). 151–157. 26 indexed citations
7.
Jayakumar, Calpurnia, et al.. (2014). Netrin-1 and Semaphorin 3A Predict the Development of Acute Kidney Injury in Liver Transplant Patients. PLoS ONE. 9(10). e107898–e107898. 16 indexed citations
8.
Ranganathan, Punithavathi, Calpurnia Jayakumar, Riyaz Mohamed, Zheng Dong, & Ganesan Ramesh. (2013). Netrin-1 regulates the inflammatory response of neutrophils and macrophages, and suppresses ischemic acute kidney injury by inhibiting COX-2-mediated PGE2 production. Kidney International. 83(6). 1087–1098. 94 indexed citations
9.
Mohamed, Riyaz, Calpurnia Jayakumar, & Ganesan Ramesh. (2013). Chronic administration of EP4-selective agonist exacerbates albuminuria and fibrosis of the kidney in streptozotocin-induced diabetic mice through IL-6. Laboratory Investigation. 93(8). 933–945. 40 indexed citations
10.
Ranganathan, Punithavathi, Calpurnia Jayakumar, Sutip Navankasattusas, et al.. (2013). UNC5B Receptor Deletion Exacerbates Tissue Injury in Response to AKI. Journal of the American Society of Nephrology. 25(2). 239–249. 24 indexed citations
11.
Jayakumar, Calpurnia, et al.. (2013). Semaphorin 3A Is a New Early Diagnostic Biomarker of Experimental and Pediatric Acute Kidney Injury. PLoS ONE. 8(3). e58446–e58446. 40 indexed citations
12.
Doi, Kent, Eisei Noiri, Masaomi Nangaku, et al.. (2013). Repulsive guidance cue semaphorin 3A in urine predicts the progression of acute kidney injury in adult patients from a mixed intensive care unit. Nephrology Dialysis Transplantation. 29(1). 73–80. 17 indexed citations
13.
Mohamed, Riyaz, Calpurnia Jayakumar, Punithavathi Ranganathan, Vadivel Ganapathy, & Ganesan Ramesh. (2012). Kidney Proximal Tubular Epithelial-Specific Overexpression of Netrin-1 Suppresses Inflammation and Albuminuria through Suppression of COX-2-Mediated PGE2 Production in Streptozotocin-Induced Diabetic Mice. American Journal Of Pathology. 181(6). 1991–2002. 67 indexed citations
14.
Jayakumar, Calpurnia, Riyaz Mohamed, Punithavathi Ranganathan, & Ganesan Ramesh. (2011). Intracellular Kinases Mediate Increased Translation and Secretion of Netrin-1 from Renal Tubular Epithelial Cells. PLoS ONE. 6(10). e26776–e26776. 28 indexed citations
15.
Matters, Gail L., John F. Harms, Christopher O. McGovern, et al.. (2009). Growth of Human Pancreatic Cancer Is Inhibited by Down-Regulation of Gastrin Gene Expression. Pancreas. 38(5). e151–e161. 28 indexed citations
16.
Jayakumar, Calpurnia, et al.. (1997). Germinoma of the basal ganglia and thalamus--CT and MRI findings.. PubMed. 38(10). 444–6. 5 indexed citations
17.
Lai, F M, et al.. (1996). Hepatic mesenchymal hamartoma: a case report and radiological findings.. PubMed. 37(2). 226–8. 2 indexed citations
18.
Chandrasekaran, Sanjay, et al.. (1994). Undifferentiated Carcinoma of the Sinuses and Cranial Basis Successfully Treated with Radiochemotherapy. Chemotherapy. 40(5). 357–361. 1 indexed citations
19.
Chandrasekaran, Sivashankar, et al.. (1992). A case of Dandy Walker cyst with porencephaly.. PubMed. 33(2). 196–7. 2 indexed citations
20.
Jayakumar, Calpurnia, et al.. (1990). Nasopharyngeal carcinoma with secondaries at the porta hepatis presenting as obstructive jaundice. The Journal of Laryngology & Otology. 104(1). 41–42. 3 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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