Jack L. Leahy

5.5k total citations · 1 hit paper
95 papers, 4.1k citations indexed

About

Jack L. Leahy is a scholar working on Endocrinology, Diabetes and Metabolism, Surgery and Genetics. According to data from OpenAlex, Jack L. Leahy has authored 95 papers receiving a total of 4.1k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Endocrinology, Diabetes and Metabolism, 59 papers in Surgery and 37 papers in Genetics. Recurrent topics in Jack L. Leahy's work include Pancreatic function and diabetes (58 papers), Diabetes Management and Research (40 papers) and Diabetes and associated disorders (37 papers). Jack L. Leahy is often cited by papers focused on Pancreatic function and diabetes (58 papers), Diabetes Management and Research (40 papers) and Diabetes and associated disorders (37 papers). Jack L. Leahy collaborates with scholars based in United States, Australia and Canada. Jack L. Leahy's co-authors include Gordon C. Weir, Thomas L. Jetton, Lawrence J. Kennedy, Mina Peshavaria, Susan Bonner‐Weir, J. Marie Hardwick, Dhananjay Gupta, Chen Chen, Keith Tornheim and James Lausier and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Clinical Investigation and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

Jack L. Leahy

92 papers receiving 4.0k 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.

Economic Costs of Diabetes in the U.S. in 2007

2008 690 citations Jack L. Leahy Yearbook of Endocrinology profile →

Peers

Countries citing papers authored by Jack L. Leahy

Since Specialization

Citations

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

Fields of papers citing papers by Jack L. Leahy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jack L. Leahy. 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 Jack L. Leahy. The network helps show where Jack L. Leahy may publish in the future.

Co-authorship network of co-authors of Jack L. Leahy

This figure shows the co-authorship network connecting the top 25 collaborators of Jack L. Leahy. A scholar is included among the top collaborators of Jack L. Leahy 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 Jack L. Leahy. Jack L. Leahy 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

#	Work	Indexed citations
1	Temporal characterization of β cell-adaptive and -maladaptive mechanisms during chronic high-fat feeding in C57BL/6NTac mice 2017 ·Journal of Biological Chemistry ·Dhananjay Gupta, Thomas L. Jetton, (unknown), (unknown), (unknown), James Lausier, Mina Peshavaria, Jack L. Leahy	53
2	Peroxisome Proliferator-activated Receptor γ (PPARγ) and Its Target Genes Are Downstream Effectors of FoxO1 Protein in Islet β-Cells 2013 ·Journal of Biological Chemistry ·Dhananjay Gupta, (unknown), (unknown), Mina Peshavaria, Thomas L. Jetton, Jack L. Leahy	24
3	Preface 2012 ·Endocrinology and Metabolism Clinics of North America ·Jack L. Leahy, William T. Cefalu	1
4	Insulin Therapy in Type 2 Diabetes Mellitus 2012 ·Endocrinology and Metabolism Clinics of North America ·Jack L. Leahy	25
5	An analysis of early insulin glargine added to metformin with or without sulfonylurea: impact on glycaemic control and hypoglycaemia 2011 ·Diabetes Obesity and Metabolism ·Vivian Fonseca, Jesjeet Singh Gill, Rong Zhou, Jack L. Leahy	60
6	Islet beta cell failure in the 60% pancreatectomised obese hyperlipidaemic Zucker fatty rat: severe dysfunction with altered glycerolipid metabolism without steatosis or a falling beta cell mass 2009 ·Diabetologia ·Viviane Delghingaro‐Augusto, Christopher J. Nolan, Dhananjay Gupta, Thomas L. Jetton, Martin G. Latour, Mina Peshavaria, S.R. Murthy Madiraju, (unknown), Marie‐Line Peyot, Marc Prentki, Jack L. Leahy	46
7	Thiazolidinediones in prediabetes and early type 2 diabetes: What can be learned about that disease’s pathogenesis 2009 ·Current Diabetes Reports ·Jack L. Leahy	16
8	In Vivo and in Vitro Studies of a Functional Peroxisome Proliferator-activated Receptor γ Response Element in the Mouse pdx-1 Promoter 2008 ·Journal of Biological Chemistry ·Dhananjay Gupta, Thomas L. Jetton, Richard M. Mortensen, Sheng Zhong Duan, Mina Peshavaria, Jack L. Leahy	59
9	Enhanced β-cell mass without increased proliferation following chronic mild glucose infusion 2008 ·American Journal of Physiology-Endocrinology and Metabolism ·Thomas L. Jetton, Brian Everill, James Lausier, Violet Roskens, Aida Habibovic, (unknown), A. P. Gokin, Mina Peshavaria, Jack L. Leahy	31
10	Introducing a simplified approach to insulin therapy in type 2 diabetes: a comparison of two single‐dose regimens of insulin glulisine plus insulin glargine and oral antidiabetic drugs 2008 ·Diabetes Obesity and Metabolism ·Mark Lankisch, Klaus Ferlinz, Jack L. Leahy, Werner A. Scherbaum, (unknown)	98
11	Effect of Youth-Onset Type 2 Diabetes Mellitus on Incidence of End-Stage Renal Disease and Mortality in Young and Middle-Aged Pima Indians 2007 ·Yearbook of Endocrinology ·Jack L. Leahy	7
12	Basal-Prandial Insulin Therapy: Scientific Concept Review and Application 2006 ·The American Journal of the Medical Sciences ·Jack L. Leahy	8
13	Insulin therapy for type 2 diabetes 2003 ·Current Diabetes Reports ·(unknown), Jack L. Leahy	10
14	Increased islet DNA synthesis and glucose-derived lipid and amino acid production in association with beta-cell hyperproliferation in normoglycaemic 60 % pancreatectomy rats 2001 ·Diabetologia ·(unknown), Eduard Montanya, Jack L. Leahy	29
15	Enhanced expression of insulin receptor substrate-2 and activation of protein kinase B/Akt in regenerating pancreatic duct epithelium of 60 %-partial pancreatectomy rats 2001 ·Diabetologia ·Thomas L. Jetton, (unknown), Winifred Trotman, Xiao‐Jian Sun, Jack L. Leahy, (unknown)	37
16	How is the insulin content regulated in nondiabetic hyperinsulinaemic, insulin resistant states? Study of spontaneously hypertensive rats 1998 ·Diabetologia ·Jack L. Leahy, Chuan Chen, Christopher J. Rhodes	3
17	Mechanism of impaired glucose-potentiated insulin secretion in diabetic 90% pancreatectomy rats. Study using glucagonlike peptide-1 (7-37). 1996 ·Journal of Clinical Investigation ·(unknown), (unknown), Chen Chen, Jack L. Leahy	66
18	Increased secretory demand rather than a defect in the proinsulin conversion mechanism causes hyperproinsulinemia in a glucose-infusion rat model of non-insulin-dependent diabetes mellitus. 1995 ·Journal of Clinical Investigation ·Carlos A. Rodríguez-Alarcón, Jack L. Leahy, G T Schuppin, Christopher J. Rhodes	77
19	Mechanism of compensatory hyperinsulinemia in normoglycemic insulin-resistant spontaneously hypertensive rats. Augmented enzymatic activity of glucokinase in beta-cells. 1994 ·Journal of Clinical Investigation ·Chen Chen, (unknown), (unknown), Jack L. Leahy	55
20	AN INVESTIGATION INTO THE NOISE INTERFERENCE PROBLEMS AT LOGAN AIRPORT, BOSTON 1979 ·Defense Technical Information Center (DTIC) ·(unknown), (unknown), (unknown), Jack L. Leahy	1

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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