Ryan M. Thomas

4.8k total citations · 1 hit paper
103 papers, 3.0k citations indexed

About

Ryan M. Thomas is a scholar working on Oncology, Surgery and Molecular Biology. According to data from OpenAlex, Ryan M. Thomas has authored 103 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Oncology, 26 papers in Surgery and 25 papers in Molecular Biology. Recurrent topics in Ryan M. Thomas's work include Pancreatic and Hepatic Oncology Research (39 papers), Gut microbiota and health (14 papers) and Cancer Genomics and Diagnostics (11 papers). Ryan M. Thomas is often cited by papers focused on Pancreatic and Hepatic Oncology Research (39 papers), Gut microbiota and health (14 papers) and Cancer Genomics and Diagnostics (11 papers). Ryan M. Thomas collaborates with scholars based in United States, Japan and United Kingdom. Ryan M. Thomas's co-authors include Christian Jobin, José G. Treviño, Steven J. Hughes, Daniel Delitto, Lijun Liu, George K. Michalopoulos, Bao‐Guo Ren, Yan Yu, Douglas Landsittel and Ling Jing and has published in prestigious journals such as Journal of Clinical Oncology, Blood and The Journal of Immunology.

In The Last Decade

Ryan M. Thomas

98 papers receiving 2.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Gene Expression Alterations in Prostate Cancer Predicting Tumor Aggression and Preceding Development of Malignancy

2004 574 citations Ryan M. Thomas et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ryan M. Thomas United States	30	1.3k	1.2k	611	597	446	103	3.0k
Qiang Zhao China	26	1.0k 0.8×	1.2k 0.9×	539 0.9×	518 0.9×	831 1.9×	133	2.9k
Ken‐ichi Ito Japan	33	1.1k 0.9×	1.1k 0.9×	902 1.5×	763 1.3×	372 0.8×	195	3.6k
Jeremias Wohlschlaeger Germany	30	646 0.5×	1.1k 0.9×	769 1.3×	579 1.0×	459 1.0×	114	2.8k
Claudio Belluco Italy	30	1.1k 0.9×	1.1k 0.9×	828 1.4×	542 0.9×	407 0.9×	79	3.0k
Martin Schneider Germany	32	1.6k 1.2×	915 0.7×	795 1.3×	661 1.1×	908 2.0×	163	3.8k
Apollo Pronk Netherlands	15	2.1k 1.7×	1.2k 1.0×	740 1.2×	506 0.8×	620 1.4×	34	3.8k
Andrew Haydon Australia	28	1.9k 1.5×	751 0.6×	260 0.4×	464 0.8×	269 0.6×	143	3.1k
Francesco Perri Italy	28	1.1k 0.8×	673 0.5×	936 1.5×	673 1.1×	326 0.7×	142	2.8k
Marco Novelli United Kingdom	30	799 0.6×	739 0.6×	933 1.5×	907 1.5×	403 0.9×	84	3.4k
Takayuki Ueno Japan	33	1.7k 1.3×	1.4k 1.1×	533 0.9×	671 1.1×	996 2.2×	186	3.9k

Countries citing papers authored by Ryan M. Thomas

Since Specialization

Citations

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

Fields of papers citing papers by Ryan M. Thomas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryan M. Thomas. 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 Ryan M. Thomas. The network helps show where Ryan M. Thomas may publish in the future.

Co-authorship network of co-authors of Ryan M. Thomas

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

All Works

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20 of 20 papers shown

Thomas, Ryan M., et al.. (2024). Ontologically Faithful Generation of Non-Player Character Dialogues. 9212–9242. 1 indexed citations

Sparks, Andrew, Allen B Repp, Hanny Al‐Samkari, et al.. (2024). Validation of the International Medical Prevention Registry on Venous Thromboembolism (IMPROVE) risk scores for venous thromboembolism and bleeding in an independent population. Research and Practice in Thrombosis and Haemostasis. 8(4). 102441–102441. 2 indexed citations

Thomas, Ryan M., et al.. (2023). The Influence of the microbiome on the innate immune microenvironment of solid tumors. Neoplasia. 37. 100878–100878. 7 indexed citations

Qin, Yu, Rachel C. Newsome, Mark Beveridge, et al.. (2022). Intestinal microbiota modulates pancreatic carcinogenesis through intratumoral natural killer cells. Gut Microbes. 14(1). 2112881–2112881. 33 indexed citations

Sarosi, George A., et al.. (2020). Proton Pump Inhibitor Use After Hiatal Hernia Repair: Inhibitor of Recurrent Symptoms and Potential Revisional Surgery. Journal of Surgical Research. 256. 570–576. 1 indexed citations

Bois, Melanie C., et al.. (2019). Intravascular cardiac lipoproteinosis: extrarenal manifestation of lipoprotein glomerulopathy. Cardiovascular Pathology. 42. 6–9. 3 indexed citations

Gerber, Michael H., Patrick W. Underwood, Sarah M. Judge, et al.. (2018). Local and Systemic Cytokine Profiling for Pancreatic Ductal Adenocarcinoma to Study Cancer Cachexia in an Era of Precision Medicine. International Journal of Molecular Sciences. 19(12). 3836–3836. 15 indexed citations

Loftus, Tyler J., et al.. (2018). Packed red blood cell donor age affects overall survival in transfused patients undergoing hepatectomy for non-hepatocellular malignancy. The American Journal of Surgery. 217(1). 71–77. 3 indexed citations

Ivanics, Tommy, John R. Bergquist, Gang Liu, et al.. (2018). Patient-derived xenograft cryopreservation and reanimation outcomes are dependent on cryoprotectant type. Laboratory Investigation. 98(7). 947–956. 33 indexed citations

10.

Loftus, Tyler J., et al.. (2017). Percutaneous cholecystostomy: prognostic factors and comparison to cholecystectomy. Surgical Endoscopy. 31(11). 4568–4575. 19 indexed citations

11.

Delitto, Daniel, Andrea E. Delitto, Kien Pham, et al.. (2016). Human Pancreatic Cancer Cells Induce a MyD88-Dependent Stromal Response to Promote a Tumor-Tolerant Immune Microenvironment. Cancer Research. 77(3). 672–683. 23 indexed citations

12.

Kang, Ya’an, David Roife, Yeon‐Ju Lee, et al.. (2016). Transforming Growth Factor-β Limits Secretion of Lumican by Activated Stellate Cells within Primary Pancreatic Adenocarcinoma Tumors. Clinical Cancer Research. 22(19). 4934–4946. 29 indexed citations

13.

Pham, Kien, Daniel Delitto, Andrea E. Knowlton, et al.. (2016). Isolation of Pancreatic Cancer Cells from a Patient-Derived Xenograft Model Allows for Practical Expansion and Preserved Heterogeneity in Culture. American Journal Of Pathology. 186(6). 1537–1546. 30 indexed citations

14.

Delitto, Daniel, Dongyu Zhang, Song Han, et al.. (2015). Nicotine Reduces Survival via Augmentation of Paracrine HGF–MET Signaling in the Pancreatic Cancer Microenvironment. Clinical Cancer Research. 22(7). 1787–1799. 31 indexed citations

15.

Li, Xinqun, Ya’an Kang, Xavier Chopin‐Laly, et al.. (2014). Extracellular Lumican Inhibits Pancreatic Cancer Cell Growth and Is Associated with Prolonged Survival after Surgery. Clinical Cancer Research. 20(24). 6529–6540. 69 indexed citations

16.

Thomas, Ryan M., Mark J. Truty, Michael P. Kim, et al.. (2014). The Canary in the Coal Mine: The Growth of Patient-Derived Tumorgrafts in Mice Predicts Clinical Recurrence after Surgical Resection of Pancreatic Ductal Adenocarcinoma. Annals of Surgical Oncology. 22(6). 1884–1892. 22 indexed citations

17.

Thomas, Ryan M., Thomas A. Aloia, Mark J. Truty, et al.. (2013). Treatment sequencing strategy for hepatic epithelioid haemangioendothelioma. HPB. 16(7). 677–685. 36 indexed citations

18.

Thomas, Ryan M., et al.. (2010). The RON Tyrosine Kinase Receptor Regulates Vascular Endothelial Growth Factor Production in Pancreatic Cancer Cells. Pancreas. 39(3). 301–307. 20 indexed citations

19.

Thomas, Ryan M., et al.. (2008). The chemokine receptor CXCR4 is expressed in pancreatic intraepithelial neoplasia. Gut. 57(11). 1555–1560. 64 indexed citations

20.

Bailey, Alastair, et al.. (2007). Approaches to the study of higher cognitive functions related to creativity in nonhuman animals☆. Methods. 42(1). 3–11. 13 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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