Arunkumar Krishnan

3.1k citations

83 papers · 2.4k indexed · 1 hit paper · h-index 18

Impact in

Health, Toxicology and Mutagenesis top 0.5%
- Effects and risks of endocrine disrupting chemicals
- Toxic Organic Pollutants Impact
Pollution top 2%
- Microplastics and Plastic Pollution
- Pharmaceutical and Antibiotic Environmental Impacts

Papers in ⓘ

Hepatology 13
- Liver Disease and Transplantation 10
Gastroenterology 6

Co-authors: David Feldman (2 shared papers)Steve Permuth (1 shared paper)L Tökès (1 shared paper)David Feldman (4 shared papers)Saleh A. Alqahtani (17 shared papers)Tinsay A. Woreta (15 shared papers)Donald R. Jones (1 shared paper)Prakash Nair (1 shared paper)
Journals: Endoscopy (6 papers)Journal of Clinical Oncology (3 papers)JAMA Network Open (2 papers)Endocrinology (2 papers)The American Journal of Gastroenterology (2 papers)
Partner nations: United States India Saudi Arabia

In The Last Decade

Arunkumar Krishnan

70 papers receiving 2.3k citations

Hit Papers

align trajectories log scale

Bisphenol-A: an estrogenic substance is released from polycarbonate flasks during autoclaving. 1993 · 1.3k citations

Peers

Countries citing papers authored by Arunkumar Krishnan

Since Specialization

Citations

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

Fields of papers citing papers by Arunkumar Krishnan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Arunkumar Krishnan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Arunkumar Krishnan Line = papers co-authored together Arunkumar Krishnan links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 83 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Bisphenol-A: an estrogenic substance is released from polycarbonate flasks during autoclaving. Endocrinology ·Arunkumar Krishnan, P Stathis, Steve Permuth, L Tökès, David Feldman Hit paper breakdown →	1993	1323
2	Candida albicans estrogen-binding protein gene encodes an oxidoreductase that is inhibited by estradiol. Proceedings of the National Academy of Sciences ·Nahid D. Madani, P J Malloy, Pilar Rodríguez‐Pombo, Arunkumar Krishnan, David Feldman	1994	91
3	Isolation, cloning, and characterization of new chitinase stored in active form in chitin-lined venom reservoir. Journal of Biological Chemistry ·Arunkumar Krishnan, Prakash Nair, Donald R. Jones	1994	89
4	The anti-cancer and anti-inflammatory actions of 1,25(OH)2D3 Best Practice & Research Clinical Endocrinology & Metabolism ·Els Vanoirbeek, Arunkumar Krishnan, Guy Eelen, Lieve Verlinden, Roger Bouillon, David Feldman, Annemieke Verstuyf	2011	85
5	Estrogens in unexpected places: possible implications for researchers and consumers. Environmental Health Perspectives ·David Feldman, Arunkumar Krishnan	1995	62
6	Association of Statin Use With Risk of Liver Disease, Hepatocellular Carcinoma, and Liver-Related Mortality JAMA Network Open ·Mara Sophie Vell, Rohit Loomba, Arunkumar Krishnan, Kirk J. Wangensteen, Jonel Trebicka, Kate Townsend Creasy, Christian Trautwein, Eleonora Scorletti, Katharina Sophie Seeling, Leonida Hehl, Miriam Daphne Rendel, Inuk Zandvakili, Tang Li, Jinbo Chen, Marijana Vujković, Saleh A. Alqahtani, Daniel J. Rader, Kai Markus Schneider, Carolin V. Schneider	2023	59
7	Cyclic adenosine 3',5'-monophosphate up-regulates 1,25-dihydroxyvitamin D3 receptor gene expression and enhances hormone action. Molecular Endocrinology ·Arunkumar Krishnan, David Feldman	1992	53
8	Caveolin-1 promotes gastric cancer progression by up-regulating epithelial to mesenchymal transition by crosstalk of signalling mechanisms under hypoxic condition European Journal of Cancer ·Kannan Anbarasu, Arunkumar Krishnan, Mohamed Ashraf Ali, Shyama Subramaniam, Halagowder Devaraj, S. Niranjali Devaraj	2013	52
9	A narrative review of coronavirus disease 2019 (COVID-19): clinical, epidemiological characteristics, and systemic manifestations Internal and Emergency Medicine ·Arunkumar Krishnan, James P. Hamilton, Saleh A. Alqahtani, Tinsay A. Woreta	2021	49
10	Regulation of 1,25-dihydroxyvitamin D3 receptors by parathyroid hormone in osteoblastic cells: role of second messenger pathways. Endocrinology ·Arunkumar Krishnan, Scott D. Cramer, F. Richard Bringhurst, David Feldman	1995	44
11	Investigation of PNPLA3 and IL28B Genotypes on Diabetes and Obesity After Liver Transplantation: Insight Into Mechanisms of Disease American Journal of Transplantation ·Kymberly D. Watt, Ross Dierkhising, Chun Fan, Julie K. Heimbach, Hans L. Tillman, David Goldstein, Amber Thompson, Arunkumar Krishnan, Michael Charlton	2013	41
12	COVID-19: An overview and a clinical update World Journal of Clinical Cases ·Arunkumar Krishnan, James P. Hamilton, Saleh A. Alqahtani, Tinsay A. Woreta	2020	38
13	Abnormal liver chemistries as a predictor of COVID-19 severity and clinical outcomes in hospitalized patients World Journal of Gastroenterology ·Arunkumar Krishnan, Laura Prichett, Xueting Tao, Saleh A. Alqahtani, James P. Hamilton, Esteban Mezey, Alexandra T. Strauss, Ahyoung Kim, James J. Potter, Po‐Hung Chen, Tinsay A. Woreta	2022	25
14	Impact of prior treatment on feasibility and outcomes of Zenker’s peroral endoscopic myotomy (Z-POEM) Endoscopy ·Omid Sanaei, Yervant Ichkhanian, O.V. Hernández-Mondragón, José Nieto, Arunkumar Krishnan, Marcel Tanțău, Alina Tanțău, Pankaj Desai, Gregory G. Ginsberg, Monica Saumoy, Ameya Deshmukh, Mikhail Attaar, Jad Farha, Manol Jovani, Sarah S. Al Ghamdi, Michael Ujiki, Mouen A. Khashab	2020	25
15	Cardiovascular and mortality outcomes with GLP-1 receptor agonists vs other glucose-lowering drugs in individuals with NAFLD and type 2 diabetes: a large population-based matched cohort study Diabetologia ·Arunkumar Krishnan, Carolin V. Schneider, Yousaf Hadi, Diptasree Mukherjee, Bandar Alshehri, Saleh A. Alqahtani	2023	25
16	Cyclic adenosine 3',5'-monophosphate up-regulates 1,25-dihydroxyvitamin D3 receptor gene expression and enhances hormone action Molecular Endocrinology ·Arunkumar Krishnan	1992	24
17	Interactions of allelic variance of PNPLA3 with nongenetic factors in predicting nonalcoholic steatohepatitis and nonhepatic complications of severe obesity Obesity ·Maureen M. J. Guichelaar, Samer Gawrieh, Michael Olivier, Kimberly Viker, Arunkumar Krishnan, Schuyler O. Sanderson, Michael Malinchoc, K.D.S. Watt, J. Swain, Michael G. Sarr, Michael Charlton	2013	23
18	Cardiovascular Outcomes and Mortality After Bariatric Surgery in Patients With Nonalcoholic Fatty Liver Disease and Obesity JAMA Network Open ·Arunkumar Krishnan, Yousaf Hadi, Saleh A. Alqahtani, Tinsay A. Woreta, Wei Fang, Salim Abunnaja, Nova Szoka, Lawrence Tabone, Shyam Thakkar, Shailendra Singh	2023	21
19	Characteristics of Gallbladder Cancer in South India Indian Journal of Surgical Oncology ·Sandeep Sachidananda, Arunkumar Krishnan, K. Janani, P. C. Alexander, Vimalraj Velayutham, Rajagopal Surendran, Jayanthi Venkataraman	2012	17
20	Significance of twist and iNOS expression in human breast carcinoma Molecular and Cellular Biochemistry ·Santhalakshmi Ranganathan, Arunkumar Krishnan, Niranjali Devaraj Sivasithambaram	2015	17

About Arunkumar Krishnan

Arunkumar Krishnan is a scholar working on Hepatology, Gastroenterology, Surgery, Epidemiology and Endocrinology, Diabetes and Metabolism, having authored 83 papers that have together received 2.4k indexed citations. Recurring topics across this work include Liver Disease Diagnosis and Treatment (24 papers), Pancreatitis Pathology and Treatment (10 papers), Liver Disease and Transplantation (10 papers), Gastrointestinal disorders and treatments (5 papers), Esophageal and GI Pathology (5 papers), Gallbladder and Bile Duct Disorders (5 papers), Vitamin D Research Studies (4 papers) and Pediatric Hepatobiliary Diseases and Treatments (4 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (1.2k citations), Pollution (421 citations), Cancer Research (274 citations), Hepatology (112 citations) and Genetics (366 citations). Arunkumar Krishnan has collaborated with scholars based in United States, India and Saudi Arabia. Frequent co-authors include David Feldman, Steve Permuth, L Tökès, David Feldman, Saleh A. Alqahtani, Tinsay A. Woreta, Donald R. Jones, Prakash Nair, James P. Hamilton and Pilar Rodríguez‐Pombo. Their work appears in journals such as Endoscopy, Journal of Clinical Oncology, JAMA Network Open, Endocrinology and The American Journal of Gastroenterology.

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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