Pranavkumar Shivakumar

2.5k total citations
45 papers, 2.0k citations indexed

About

Pranavkumar Shivakumar is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Hepatology. According to data from OpenAlex, Pranavkumar Shivakumar has authored 45 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Surgery, 14 papers in Pulmonary and Respiratory Medicine and 11 papers in Hepatology. Recurrent topics in Pranavkumar Shivakumar's work include Pediatric Hepatobiliary Diseases and Treatments (35 papers), Congenital Anomalies and Fetal Surgery (16 papers) and Gallbladder and Bile Duct Disorders (12 papers). Pranavkumar Shivakumar is often cited by papers focused on Pediatric Hepatobiliary Diseases and Treatments (35 papers), Congenital Anomalies and Fetal Surgery (16 papers) and Gallbladder and Bile Duct Disorders (12 papers). Pranavkumar Shivakumar collaborates with scholars based in United States, Japan and China. Pranavkumar Shivakumar's co-authors include Jorge A. Bezerra, Gregg Sabla, Reena Mourya, Alexander Miethke, Monica McNeal, Richard L. Ward, Claire Chougnet, Greg Tiao, Stephanie Walters and Kathleen Campbell and has published in prestigious journals such as Journal of Clinical Investigation, Nature Communications and The Journal of Immunology.

In The Last Decade

Pranavkumar Shivakumar

45 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Pranavkumar Shivakumar United States 26 1.5k 682 499 237 235 45 2.0k
Reena Mourya United States 20 1.0k 0.7× 435 0.6× 290 0.6× 196 0.8× 178 0.8× 34 1.4k
Gregg Sabla United States 20 1.1k 0.7× 456 0.7× 484 1.0× 162 0.7× 73 0.3× 24 1.4k
Shotaro Enomoto Japan 20 943 0.6× 873 1.3× 152 0.3× 149 0.6× 124 0.5× 36 1.7k
V. Desmet Belgium 20 509 0.3× 143 0.2× 655 1.3× 525 2.2× 112 0.5× 40 1.4k
Mukul Vij India 18 449 0.3× 305 0.4× 188 0.4× 295 1.2× 25 0.1× 119 990
Jessica Chang Canada 24 1.2k 0.8× 299 0.4× 57 0.1× 357 1.5× 626 2.7× 43 2.4k
Maria Augusta Cipriano Portugal 15 319 0.2× 180 0.3× 213 0.4× 243 1.0× 56 0.2× 73 866
Hoi‐Hung Chan Taiwan 23 687 0.4× 448 0.7× 511 1.0× 435 1.8× 51 0.2× 64 1.5k
Tara C. Rubinas United States 13 794 0.5× 152 0.2× 99 0.2× 101 0.4× 269 1.1× 30 1.5k
Paul Yeaton United States 30 2.1k 1.4× 1.7k 2.4× 150 0.3× 139 0.6× 172 0.7× 105 2.6k

Countries citing papers authored by Pranavkumar Shivakumar

Since Specialization
Citations

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

Fields of papers citing papers by Pranavkumar Shivakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Pranavkumar Shivakumar

This figure shows the co-authorship network connecting the top 25 collaborators of Pranavkumar Shivakumar. A scholar is included among the top collaborators of Pranavkumar Shivakumar 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 Pranavkumar Shivakumar. Pranavkumar Shivakumar 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.
Ayabe, Hiroaki, Erica A. K. DePasquale, Surya Amarachintha, et al.. (2025). Cellular crosstalk mediated by TGF-β drives epithelial-mesenchymal transition in patient-derived multi-compartment biliary organoids. Nature Communications. 16(1). 6575–6575. 1 indexed citations
2.
Mourya, Reena, et al.. (2025). Advances in prognostic biomarkers for biliary atresia: Current insights and future directions. Journal of Pediatric Gastroenterology and Nutrition. 81(3). 497–506. 1 indexed citations
3.
Noriega, Nigel, et al.. (2024). Utility of Serum Matrix Metalloproteinase-7 as a Biomarker in Cholestatic Infants with Congenital Heart Disease. Pediatric Cardiology. 46(8). 2469–2474. 1 indexed citations
4.
Oliveira, Rui Caetano, Maria Augusta Cipriano, Carlos Thadeu Schmidt Cerski, et al.. (2022). HIF-1alpha-pathway activation in cholangiocytes of patients with biliary atresia: An immunohistochemical/molecular exploratory study. Journal of Pediatric Surgery. 58(3). 587–594. 8 indexed citations
5.
Amarachintha, Surya, et al.. (2021). “Complimenting the Complement”: Mechanistic Insights and Opportunities for Therapeutics in Hepatocellular Carcinoma. Frontiers in Oncology. 10. 627701–627701. 33 indexed citations
6.
Yang, Li, Pranavkumar Shivakumar, Jeremy M. Kinder, et al.. (2020). Regulation of bile duct epithelial injury by hepatic CD71+ erythroid cells. JCI Insight. 5(11). 14 indexed citations
7.
Mourya, Reena, et al.. (2020). Recent developments in etiology and disease modeling of biliary atresia: a narrative review. PubMed. 3. 59–59. 10 indexed citations
8.
Peters, Anna L., Zhenhua Luo, Jun Li, et al.. (2019). Single cell RNA sequencing reveals regional heterogeneity of hepatobiliary innate lymphoid cells in a tissue-enriched fashion. PLoS ONE. 14(4). e0215481–e0215481. 11 indexed citations
9.
Shivakumar, Pranavkumar, Tatsuki Mizuochi, Reena Mourya, et al.. (2017). Preferential TNFα signaling via TNFR2 regulates epithelial injury and duct obstruction in experimental biliary atresia. JCI Insight. 2(5). e88747–e88747. 22 indexed citations
10.
Mourya, Reena, et al.. (2017). Cxcr2 signaling and the microbiome suppress inflammation, bile duct injury, and the phenotype of experimental biliary atresia. PLoS ONE. 12(8). e0182089–e0182089. 19 indexed citations
11.
Squires, James E., Pranavkumar Shivakumar, Reena Mourya, et al.. (2015). Natural Killer Cells Promote Long-Term Hepatobiliary Inflammation in a Low-Dose Rotavirus Model of Experimental Biliary Atresia. PLoS ONE. 10(5). e0127191–e0127191. 14 indexed citations
12.
Bessho, Kazuhiko, Reena Mourya, Pranavkumar Shivakumar, et al.. (2014). Gene Expression Signature for Biliary Atresia and a Role for Interleukin-8 in Pathogenesis of Experimental Disease. Hepatology. 60(1). 211–223. 80 indexed citations
13.
14.
Bessho, Kazuhiko, Kumar Shanmukhappa, Rachel Sheridan, et al.. (2013). Integrative genomics identifies candidate microRNAs for pathogenesis of experimental biliary atresia. BMC Systems Biology. 7(1). 104–104. 25 indexed citations
15.
Shivakumar, Pranavkumar, Reena Mourya, & Jorge A. Bezerra. (2013). Perforin and granzymes work in synergy to mediate cholangiocyte injury in experimental biliary atresia. Journal of Hepatology. 60(2). 370–376. 25 indexed citations
16.
Li, Jun, Kazuhiko Bessho, Pranavkumar Shivakumar, et al.. (2011). Th2 signals induce epithelial injury in mice and are compatible with the biliary atresia phenotype. Journal of Clinical Investigation. 121(11). 4244–4256. 62 indexed citations
17.
Shivakumar, Pranavkumar, Gregg Sabla, Peter F. Whitington, Claire Chougnet, & Jorge A. Bezerra. (2009). Neonatal NK cells target the mouse duct epithelium via Nkg2d and drive tissue-specific injury in experimental biliary atresia. Journal of Clinical Investigation. 119(8). 2281–2290. 85 indexed citations
18.
Mohanty, Sujit K., et al.. (2008). Temporal-spatial activation of apoptosis and epithelial injury in murine experimental biliary atresia. Hepatology. 47(5). 1567–1577. 48 indexed citations
19.
Mohanty, Sujit K., Pranavkumar Shivakumar, Gregg Sabla, & Jorge A. Bezerra. (2006). Loss of interleukin-12 modifies the pro-inflammatory response but does not prevent duct obstruction in experimental biliary atresia. BMC Gastroenterology. 6(1). 14–14. 28 indexed citations
20.
Shivakumar, Pranavkumar, Kathleen Campbell, Gregg Sabla, et al.. (2004). Obstruction of extrahepatic bile ducts by lymphocytes is regulated by IFN-γ in experimental biliary atresia. Journal of Clinical Investigation. 114(3). 322–329. 161 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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