John Poulos

3.4k total citations
29 papers, 803 citations indexed

About

John Poulos is a scholar working on Surgery, Epidemiology and Hepatology. According to data from OpenAlex, John Poulos has authored 29 papers receiving a total of 803 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 8 papers in Epidemiology and 8 papers in Hepatology. Recurrent topics in John Poulos's work include Liver Disease Diagnosis and Treatment (6 papers), Liver physiology and pathology (4 papers) and Gastrointestinal disorders and treatments (4 papers). John Poulos is often cited by papers focused on Liver Disease Diagnosis and Treatment (6 papers), Liver physiology and pathology (4 papers) and Gastrointestinal disorders and treatments (4 papers). John Poulos collaborates with scholars based in United States, Australia and United Kingdom. John Poulos's co-authors include Olivia Ittoop, E G Flickinger, Madhur K. Sinha, Walter J. Pories, Robert S. Britton, Bruce R. Bacon, Adrian M. Di Bisceglie, Brent A. Neuschwander‐Tetri, Elizabeth M. Brunt and William R. Gower and has published in prestigious journals such as Journal of Clinical Investigation, Annals of Internal Medicine and Gastroenterology.

In The Last Decade

John Poulos

28 papers receiving 781 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John Poulos United States 15 255 243 231 230 208 29 803
Carlos M. Rodríguez‐Ortigosa Spain 18 264 1.0× 273 1.1× 234 1.0× 382 1.7× 113 0.5× 37 1.1k
Cristiano Xavier Lima Brazil 14 209 0.8× 200 0.8× 172 0.7× 230 1.0× 55 0.3× 29 870
Sara Aleffi Italy 10 550 2.2× 324 1.3× 159 0.7× 148 0.6× 97 0.5× 14 803
I Graziadei Austria 14 396 1.6× 323 1.3× 176 0.8× 105 0.5× 72 0.3× 42 814
Hyo‐Suk Lee South Korea 13 290 1.1× 163 0.7× 106 0.5× 214 0.9× 82 0.4× 24 634
Takashi Yamaguchi Japan 17 179 0.7× 205 0.8× 309 1.3× 198 0.9× 37 0.2× 54 807
Jef Verbeek Belgium 15 443 1.7× 256 1.1× 190 0.8× 144 0.6× 123 0.6× 53 784
Fatih Eren Türkiye 20 722 2.8× 274 1.1× 177 0.8× 328 1.4× 211 1.0× 64 1.2k
Sander Lefere Belgium 18 789 3.1× 391 1.6× 260 1.1× 274 1.2× 213 1.0× 55 1.2k
Koichi Shiraishi Japan 15 363 1.4× 321 1.3× 153 0.7× 200 0.9× 68 0.3× 66 907

Countries citing papers authored by John Poulos

Since Specialization
Citations

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

Fields of papers citing papers by John Poulos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John Poulos

This figure shows the co-authorship network connecting the top 25 collaborators of John Poulos. A scholar is included among the top collaborators of John Poulos 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 John Poulos. John Poulos 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.
Poulos, John, et al.. (2021). The Effects of Vitamin E, Silymarin and Carnitine on the Metabolic Abnormalities Associated with Nonalcoholic Liver Disease. Journal of Dietary Supplements. 19(3). 287–302. 8 indexed citations
2.
Wilder, Julius, Lennox J. Jeffers, Natarajan Ravendhran, et al.. (2015). Safety and efficacy of ledipasvir‐sofosbuvir in black patients with hepatitis C virus infection: A retrospective analysis of phase 3 data. Hepatology. 63(2). 437–444. 49 indexed citations
3.
Poulos, John, et al.. (2010). Duodenal carcinoma at the ligament of Treitz. A molecular and clinical perspective. BMC Gastroenterology. 10(1). 109–109. 8 indexed citations
4.
Poulos, John, et al.. (2007). Capsule endoscopy: What role for this new technology?. JAAPA. 20(9). 32–38. 1 indexed citations
5.
Li, Jianjun, Weimin Hu, Joseph J. Baldassare, et al.. (2003). The ethanol metabolite, linolenic acid ethyl ester, stimulates mitogen-activated protein kinase and cyclin signaling in hepatic stellate cells. Life Sciences. 73(9). 1083–1096. 21 indexed citations
6.
Poulos, John, Elizabeth M. Brunt, Harvey Solomon, et al.. (2001). Hepatic alpha-smooth muscle actin expression in hepatitis C patients before and after interferon therapy.. PubMed. 48(37). 212–5. 22 indexed citations
7.
Neuschwander‐Tetri, Brent A., Frank R. Burton, Robert S. Britton, et al.. (2000). Repetitive Self-Limited Acute Pancreatitis Induces Pancreatic Fibrogenesis in the Mouse. Digestive Diseases and Sciences. 45(4). 665–674. 93 indexed citations
8.
Aranda‐Michel, Jaime, P.A. Bejarano, John Poulos, et al.. (1999). Nefazodone-Induced Liver Failure: Report of Three Cases. Annals of Internal Medicine. 130(4_Part_1). 285–288. 58 indexed citations
9.
Poulos, John, et al.. (1999). Image of the month. Gastroenterology. 116(1). 6–6.
10.
Fan, Xiaofeng, Harvey Solomon, John Poulos, Brent A. Neuschwander‐Tetri, & Adrian M. Di Bisceglie. (1999). Comparison of Genetic Heterogeneity of Hepatitis C Viral Rna in Liver Tissue and Serum. The American Journal of Gastroenterology. 94(5). 1347–1354. 22 indexed citations
11.
Neuschwander‐Tetri, Brent A., et al.. (1998). Pancreatic alpha-smooth muscle actin and collagen I expression in a murine model of progressive pancreatic fibrogenesis. Gastroenterology. 114. A486–A486. 1 indexed citations
12.
Poulos, John, Jason D. Weber, Joseph Bellezzo, et al.. (1997). Fibronectin and cytokines increase JNK, ERK, AP-1 activity, and transin gene expression in rat hepatic stellate cells. American Journal of Physiology-Gastrointestinal and Liver Physiology. 273(4). G804–G811. 57 indexed citations
13.
Poulos, John & Bruce R. Bacon. (1996). Liver Transplantation for Hereditary Hemochromatosis. Digestive Diseases. 14(5). 316–322. 22 indexed citations
14.
Poulos, John, et al.. (1995). Atrial Natriuretic Peptide Gene Expression within Invertebrate Hearts. General and Comparative Endocrinology. 100(1). 61–68. 13 indexed citations
15.
Poulos, John, et al.. (1995). Cirrhosis with ascites: Increased atrial natriuretic peptide messenger RNA expression in rat ventricle. Gastroenterology. 108(5). 1496–1503. 17 indexed citations
16.
Phuphanich, Surasak, et al.. (1995). Hypoglycemia Secondary to a Meningioma. The American Journal of the Medical Sciences. 309(6). 317–321. 8 indexed citations
17.
Poulos, John, Nancy Leggett-Frazier, Prateeti Khazanie, et al.. (1994). Circulating Insulin-Like Growth Factor I Concentrations in Clinically Severe Obese Patients With and Without NIDDM in Response to Weight Loss. Hormone and Metabolic Research. 26(10). 478–480. 18 indexed citations
18.
19.
Poulos, John, Simon R. Johnson, P Conrad, José Garnacho‐Montero, & David L. Vesely. (1994). Dome-Shaped Lesion on Chest Radiograph. Southern Medical Journal. 87(1). 77–80. 6 indexed citations
20.
Poulos, John, et al.. (1988). Insulin-like growth factor I binding in hepatocytes from human liver, human hepatoma, and normal, regenerating, and fetal rat liver.. Journal of Clinical Investigation. 81(4). 976–981. 222 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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