John J. O’Neil

4.7k citations

49 papers · 3.6k · 2 hit papers · h-index 28

Impact in

Endocrinology, Diabetes and Metabolism top 1%
- Diabetes Management and Research
Surgery top 0.5%
- Pancreatic function and diabetes
- Xenotransplantation and immune response

Papers in

Surgery 27
- Pancreatic function and diabetes 26
- Xenotransplantation and immune response 5
Pulmonary and Respiratory Medicine 12
- Chronic Obstructive Pulmonary Disease (COPD) Research 7
- Respiratory Support and Mechanisms 5
- Inhalation and Respiratory Drug Delivery 4

Co-authors: Gordon C. Weir (6 shared papers)Susan Bonner‐Weir (3 shared papers)Monica Taneja (1 shared paper)Ki‐Ho Song (1 shared paper)Arun Sharma (1 shared paper)Krystyna Tatarkiewicz (1 shared paper)Alireza Rezania (3 shared papers)Timothy J. Kieffer (3 shared papers)
Journals: Diabetes (6 papers)Cell Transplantation (5 papers)Journal of Applied Physiology (5 papers)Transplantation (3 papers)Environmental Health Perspectives (3 papers)
Partner nations: United States Canada Switzerland

In The Last Decade

John J. O’Neil

47 papers receiving 3.4k citations

John J. O’Neil's Hit Papers

align trajectories log scale

Maturation of Human Embryonic Stem Cell–Derived Pancreatic Progenitors Into Functional Islets Capable of Treating Pre-existing Diabetes in Mice 2012 · 434 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2012 Diabetes
2000 Proceedings of the National Academy of Sciences

Peers

Countries citing papers authored by John J. O’Neil

Since Specialization

Citations

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

Fields of papers citing papers by John J. O’Neil

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John J. O’Neil. 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 J. O’Neil. The network helps show where John J. O’Neil may publish in the future.

Co-authors

The 25 scholars most cited alongside John J. O’Neil, 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 John J. O’Neil Line = papers co-authored together John J. O’Neil 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 49 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	In vitro cultivation of human islets from expanded ductal tissue Proceedings of the National Academy of Sciences ·Susan Bonner‐Weir, Monica Taneja, Gordon C. Weir, Krystyna Tatarkiewicz, Ki‐Ho Song, Arun Sharma, John J. O’Neil Hit paper breakdown →	2000	800
2	Maturation of Human Embryonic Stem Cell–Derived Pancreatic Progenitors Into Functional Islets Capable of Treating Pre-existing Diabetes in Mice Diabetes ·Alireza Rezania, Jennifer E. Bruin, Michael Riedel, Majid Mojibian, Ali Asadi, Jean Xu, Rebecca Gauvin, Kavitha Narayan, Francis Karanu, John J. O’Neil, Ziliang Ao, Garth L. Warnock, Timothy J. Kieffer Hit paper breakdown →	2012	434
3	Complete Protection of Islets Against Allorejection and Autoimmunity by a Simple Barium-Alginate Membrane Diabetes ·Valérie F. Duvivier-Kali, Abdulkadir Omer, Richard Parent, John J. O’Neil, Gordon C. Weir	2001	225
4	Enrichment of human embryonic stem cell-derived NKX6.1-expressing pancreatic progenitor cells accelerates the maturation of insulin-secreting cells in vivo Stem Cells ·Alireza Rezania, Jennifer E. Bruin, Jean Xu, Kavitha Narayan, Jessica K. Fox, John J. O’Neil, Timothy J. Kieffer	2013	208
5	Maturation and function of human embryonic stem cell-derived pancreatic progenitors in macroencapsulation devices following transplant into mice Diabetologia ·Jennifer E. Bruin, Alireza Rezania, Jean Xu, Kavitha Narayan, Jessica K. Fox, John J. O’Neil, Timothy J. Kieffer	2013	157
6	Ozone exposure increases respiratory epithelial permeability in humans. PubMed ·Howard Kehrl, Lawrence M. Vincent, Richard J. Kowalsky, Donald H. Horstman, John J. O’Neil, William H. McCartney, Philip A. Bromberg	1987	135
7	Long-Term Survival of Nonhuman Primate Islets Implanted in an Omental Pouch on a Biodegradable Scaffold American Journal of Transplantation ·D.M. Bermana, John J. O’Neil, Lane Claire Katherine Coffey, Philippe Chaffanjon, Norman M. Kenyon, Phillip Ruiz, Antonello Pileggi, Camillo Ricordi, Norma S. Kenyon	2008	123
8	Single-breath diffusing capacity and lung volumes in small laboratory mammals Journal of Applied Physiology ·Jun Takezawa, Frederick J. Miller, John J. O’Neil	1980	113
9	Morphologic changes in the lung during the lifespan of Fischer 344 rats American Journal of Anatomy ·Kent E. Pinkerton, Brenda E. Barry, John J. O’Neil, James A. Raub, Philip C. Pratt, James D. Crapo	1982	109
10	Differential regulation of glucokinase activity in pancreatic islets and liver of the rat. Journal of Biological Chemistry ·Francisco J. Bedoya, Franz M. Matschinsky, Takao Shimizu, John J. O’Neil, Michael Appel	1986	86
11	Treatment of Diabetes by Xenogeneic Islets Without Immunosuppression: Use of a Vascularized Bioartificial Pancreas Diabetes ·Takashi Maki, Ichiro Otsu, John J. O’Neil, Karen Dunleavy, Claudy Mullon, Barry A. Solomon, Anthony P. Monaco	1996	83
12	Adult porcine islet transplantation in baboons treated with conventional immunosuppression or a non‐myeloablative regimen and CD154 blockade Xenotransplantation ·Léo H. Bühler, Songyan Deng, John J. O’Neil, Hiroshi Kitamura, Maria Koulmanda, Alfonso Baldi, J. Rahier, I.P.J. Alwayn, James Z. Appel, Michel Awwad, David H. Sachs, Gordon C. Weir, J.-P Squifflet, David K.C. Cooper, P. Morel	2002	82
13	Respiratory Response of Humans Exposed to Low Levels of Ozone for 6.6 Hours Archives of Environmental Health An International Journal ·William F. McDonnell, Howard Kehrl, S Abdul-Salaam, Philip J. Ives, Lawrence J. Folinsbee, Robert B. Devlin, John J. O’Neil, Donald H. Horstman	1991	69
14	Survival of Microencapsulated Adult Pig Islets in Mice In Spite of an Antibody Response American Journal of Transplantation ·Valérie F. Duvivier-Kali, Abdulkadir Omer, María Dolores López-Ávalos, John J. O’Neil, Gordon C. Weir	2004	66
15	Interference with Tissue Factor Prolongs Intrahepatic Islet Allograft Survival in a Nonhuman Primate Marginal Mass Model Transplantation ·Dora M. Berman, Over Cabrera, Norman M. Kenyon, Joshua Miller, Susan H. Tam, Vrinda Khandekar, Kristen Picha, Avery R. Soderman, Robert E. Jordan, Peter J. Bugelski, Denison Horninger, Michael W. Lark, Janet E. Davis, Rodolfo Alejandro, Per‐Olof Berggren, Mark C. Zimmerman, John J. O’Neil, Camillo Ricordi, Norma S. Kenyon	2007	66
16	Increase in β-Cell Mass in Transplanted Porcine Neonatal Pancreatic Cell Clusters Is Due to Proliferation of β-Cells and Differentiation of Duct Cells* Endocrinology ·Nitin Trivedi, Jennifer Hollister‐Lock, María Dolores López-Ávalos, John J. O’Neil, Mitchell Keegan, Susan Bonner‐Weir, Gordon C. Weir	2001	64
17	The Isolation and Function of Porcine Islets from Market Weight Pigs Cell Transplantation ·John J. O’Neil, Jan P. Stegemann, Donald T. Nicholson, Kerry A. Gagnon, Barry A. Solomon, Claudy Mullon	2001	60
18	Acute elevation of blood carboxyhemoglobin to 6% impairs exercise performance and aggravates symptoms in patients with ischemic heart disease Journal of the American College of Cardiology ·Kirkwood F. Adams, Gary G. Koch, Benu Chatterjee, George Goldstein, John J. O’Neil, Philip A. Bromberg, David S. Sheps	1988	59
19	Pulmonary injury in rats following continuous exposure to 60% O2 for 7 days Journal of Applied Physiology ·G. Hayatdavoudi, John J. O’Neil, Brenda E. Barry, B. A. Freeman, J. D. Crapo	1981	56
20	Factors determining degree of inflation in intratracheally fixed rat lungs Journal of Applied Physiology ·G. Hayatdavoudi, James D. Crapo, Frederick J. Miller, John J. O’Neil	1980	54

About John J. O’Neil

John J. O’Neil is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Endocrinology, Diabetes and Metabolism, Genetics and Molecular Biology, having authored 49 papers that have together received 3.6k indexed citations. Recurring topics across this work include Pancreatic function and diabetes (26 papers), Diabetes Management and Research (10 papers), Diabetes and associated disorders (10 papers), Cannabis and Cannabinoid Research (7 papers), Chronic Obstructive Pulmonary Disease (COPD) Research (7 papers), Respiratory Support and Mechanisms (5 papers), Xenotransplantation and immune response (5 papers) and Inhalation and Respiratory Drug Delivery (4 papers). The work is most often cited by research in Endocrinology, Diabetes and Metabolism (1.0k citations), Surgery (2.6k citations), Genetics (1.2k citations), Health, Toxicology and Mutagenesis (291 citations) and Pharmacology (306 citations). John J. O’Neil has collaborated with scholars based in United States, Canada and Switzerland. Frequent co-authors include Gordon C. Weir, Susan Bonner‐Weir, Monica Taneja, Ki‐Ho Song, Arun Sharma, Krystyna Tatarkiewicz, Alireza Rezania, Timothy J. Kieffer, Jean Xu and Jennifer E. Bruin. Their work appears in journals such as Diabetes, Cell Transplantation, Journal of Applied Physiology, Transplantation and Environmental Health Perspectives.

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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John J. O’Neil

John J. O’Neil's Hit Papers

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About John J. O’Neil

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