Greg Poffenberger

3.4k citations

31 papers · 2.2k indexed · h-index 22

Surgery top 2%
Genetics top 2%
Endocrinology, Diabetes and Metabolism top 1%
Molecular Biology top 10%
Physiology top 10%

Co-authors: Alvin C. Powers Marcela Briššová Alena Shostak Chunhua Dai Maureen Gannon Radhika Aramandla Masakazu Shiota Zhongyi Chen
Topics: Pancreatic function and diabetes (27 papers)Diabetes and associated disorders (14 papers)Diabetes Management and Research (11 papers)
Cited by: Endocrinology, Diabetes and Metabolism Surgery Genetics
Journals: Journal of Clinical Investigation Blood PLoS ONE
Partner nations: United States Canada Australia

In The Last Decade

Greg Poffenberger

31 papers receiving 2.2k citations

Peers

Countries citing papers authored by Greg Poffenberger

Since Specialization

Citations

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

Fields of papers citing papers by Greg Poffenberger

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Greg Poffenberger

This figure shows the co-authorship network connecting the top 25 collaborators of Greg Poffenberger. A scholar is included among the top collaborators of Greg Poffenberger 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 Greg Poffenberger. Greg Poffenberger 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	Combinatorial transcription factor profiles predict mature and functional human islet α and β cells 2021 ·JCI Insight ·Shristi Shrestha,Diane C. Saunders,John T. Walker,Joan Camuñas-Soler,Xiao-Qing Dai,Rachana Haliyur,Radhika Aramandla,Greg Poffenberger,Nripesh Prasad,Rita Bottino,Roland Stein,Jean‐Philippe Cartailler,Stephen C.J. Parker,Patrick E. MacDonald,Shawn Levy,Alvin C. Powers,Marcela Briššová	27
2	Coordinated interactions between endothelial cells and macrophages in the islet microenvironment promote β cell regeneration 2021 ·npj Regenerative Medicine ·Diane C. Saunders,Kristie Aamodt,Tiffany M. Richardson,(unknown),Radhika Aramandla,Greg Poffenberger,(unknown),David K. Flaherty,Nripesh Prasad,Shawn Levy,Alvin C. Powers,Marcela Briššová	20
3	Integrated Analysis of the Pancreas and Islets Reveals Unexpected Findings in Human Male With Type 1 Diabetes 2021 ·Journal of the Endocrine Society ·Rachana Haliyur,John T. Walker,May Sanyoura,(unknown),Shristi Shrestha,Radhika Aramandla,Greg Poffenberger,Andrea H. Ramirez,Sambra D. Redick,Jenny Aurielle B. Babon,Nripesh Prasad,Robert A. Hegele,Sally C. Kent,David M. Harlan,Rita Bottino,Louis H. Philipson,Marcela Briššová,Alvin C. Powers	1
4	Decreased pancreatic acinar cell number in type 1 diabetes 2020 ·Diabetologia ·J. J. Wright,Diane C. Saunders,Chunhua Dai,Greg Poffenberger,(unknown),David Serreze,David M. Harlan,Rita Bottino,Marcela Briššová,Alvin C. Powers	45
5	Tacrolimus- and sirolimus-induced human β cell dysfunction is reversible and preventable 2020 ·JCI Insight ·Chunhua Dai,John T. Walker,Alena Shostak,(unknown),Erick Spears,Scott Wisniewski,Greg Poffenberger,Radhika Aramandla,E. Danielle Dean,Nripesh Prasad,Shawn Levy,Dale L. Greiner,Leonard D. Shultz,Rita Bottino,Alvin C. Powers	43
6	Human islets expressing HNF1A variant have defective β cell transcriptional regulatory networks 2018 ·Journal of Clinical Investigation ·Rachana Haliyur,Xin Tong,May Sanyoura,Shristi Shrestha,J Lindner,Diane C. Saunders,Radhika Aramandla,Greg Poffenberger,Sambra D. Redick,Rita Bottino,Nripesh Prasad,Shawn Levy,Raymond D. Blind,David M. Harlan,Louis H. Philipson,Roland Stein,Marcela Briššová,Alvin C. Powers	60
7	Age-dependent human β cell proliferation induced by glucagon-like peptide 1 and calcineurin signaling 2017 ·Journal of Clinical Investigation ·Chunhua Dai,Yan Hang,Alena Shostak,Greg Poffenberger,Nathaniel Hart,Nripesh Prasad,Neil Phillips,Shawn Levy,Dale L. Greiner,Leonard D. Shultz,Rita Bottino,Seung K. Kim,Alvin C. Powers	118
8	Activation of Human T Cells in Hypertension 2016 ·Hypertension ·Hana A. Itani,William G. McMaster,Mohamed A. Saleh,Rafal R. Nazarewicz,T. Mikołajczyk,(unknown),Anna Konior,Aleksander Prejbisz,Andrzej Januszewicz,Allison E. Norlander,Wei Chen,Rachel H. Bonami,Andrew Marshall,Greg Poffenberger,Cornelia M. Weyand,Meena S. Madhur,Daniel J. Moore,David G. Harrison,Tomasz J. Guzik	210
9	Islet Microenvironment, Modulated by Vascular Endothelial Growth Factor-A Signaling, Promotes β Cell Regeneration 2014 ·Cell Metabolism ·Marcela Briššová,Kristie Aamodt,Priyanka Brahmachary,Nripesh Prasad,(unknown),Chunhua Dai,Mahnaz Mellati,Alena Shostak,Greg Poffenberger,Radhika Aramandla,Shawn Levy,Alvin C. Powers	163
10	Activated FoxM1 Attenuates Streptozotocin-Mediated β-Cell Death 2014 ·Molecular Endocrinology ·Maria L. Golson,Matthew F. Maulis,Jennifer C. Dunn,Greg Poffenberger,Jonathan Schug,Klaus H. Kaestner,Maureen Gannon	21
11	Bioluminescence Imaging Reveals Dynamics of Beta Cell Loss in the Non-Obese Diabetic (NOD) Mouse Model 2013 ·PLoS ONE ·John Virostko,(unknown),Greg Poffenberger,Adrienne N. Dula,Daniel J. Moore,Alvin C. Powers	19
12	Vascular Endothelial Growth Factor-A and Islet Vascularization Are Necessary in Developing, but Not Adult, Pancreatic Islets 2013 ·Diabetes ·Rachel B. Reinert,Marcela Briššová,Alena Shostak,Fong Cheng Pan,Greg Poffenberger,Qing Cai,Gregory L. Hundemer,(unknown),Courtney S. Thompson,Chunhua Dai,Owen P. McGuinness,Alvin C. Powers	81
13	Tamoxifen-Induced Cre-loxP Recombination Is Prolonged in Pancreatic Islets of Adult Mice 2012 ·PLoS ONE ·Rachel B. Reinert,(unknown),(unknown),Greg Poffenberger,Maureen Gannon,Marcela Briššová,Alvin C. Powers	104
14	Enhanced expression of VEGF-A in β cells increases endothelial cell number but impairs islet morphogenesis and β cell proliferation 2012 ·Developmental Biology ·Qing Cai,Marcela Briššová,Rachel B. Reinert,Fong Cheng Pan,Priyanka Brahmachary,Marie Jeansson,Alena Shostak,Radhika Aramandla,Greg Poffenberger,Susan E. Quaggin,W. Gray Jerome,Daniel Dumont,Alvin C. Powers	64
15	Islet-enriched gene expression and glucose-induced insulin secretion in human and mouse islets 2011 ·Diabetologia ·Chunhua Dai,(unknown),Yan Hang,Courtney S. Thompson,Greg Poffenberger,Alena Shostak,(unknown),Roland Stein,Alvin C. Powers	126
16	Bioluminescence Imaging in Mouse Models Quantifies β Cell Mass in the Pancreas and After Islet Transplantation 2009 ·Molecular Imaging and Biology ·John Virostko,Radhika Aramandla,Greg Poffenberger,Zhongyi Chen,Marcela Briššová,(unknown),Brian Coleman,Maureen Gannon,E. Jansen,Alvin C. Powers	58
17	Pancreatic Islet Production of Vascular Endothelial Growth Factor-A Is Essential for Islet Vascularization, Revascularization, and Function 2006 ·Diabetes ·Marcela Briššová,Alena Shostak,Masakazu Shiota,Peter O. Wiebe,Greg Poffenberger,(unknown),Zhongyi Chen,Chad Carr,W. Gray Jerome,Jin Chen,H. Scott Baldwin,Wendell E. Nicholson,David M. Bader,Thomas L. Jetton,Maureen Gannon,Alvin C. Powers	357
18	Maintenance of Hepatic Nuclear Factor 6 in Postnatal Islets Impairs Terminal Differentiation and Function of β-Cells 2006 ·Diabetes ·(unknown),Isabella Artner,Laura Crawford,Greg Poffenberger,Bernard Thorens,Roland Stein,Alvin C. Powers,Maureen Gannon	21
19	Assessment of Pancreatic Islet Mass after Islet Transplantation Using In Vivo Bioluminescence Imaging 2005 ·Transplantation ·Michael J. Fowler,John Virostko,Zhongyi Chen,Greg Poffenberger,Radhika Aramandla,Marcela Briššová,Masakazu Shiota,Wendell E. Nicholson,Yubin Shi,Boaz Hirshberg,David M. Harlan,E. Jansen,Alvin C. Powers	80
20	Factors Influencing Quantification of in Vivo Bioluminescence Imaging: Application to Assessment of Pancreatic Islet Transplants 2004 ·Molecular Imaging ·John Virostko,Zhongyi Chen,Michael J. Fowler,Greg Poffenberger,Alvin C. Powers,E. Jansen	17

About Greg Poffenberger

Greg Poffenberger is a scholar working on Endocrinology, Diabetes and Metabolism, Surgery and Genetics, having authored 31 papers that have together received 2.2k indexed citations. Recurring topics across this work include Pancreatic function and diabetes (27 papers), Diabetes and associated disorders (14 papers) and Diabetes Management and Research (11 papers). The work is most often cited by research in Endocrinology, Diabetes and Metabolism (840 citations), Surgery (1.6k citations) and Genetics (911 citations). Greg Poffenberger has collaborated with scholars based in United States, Canada and Australia. Frequent co-authors include Alvin C. Powers, Marcela Briššová, Alena Shostak, Chunhua Dai, Maureen Gannon, Radhika Aramandla, Masakazu Shiota, Zhongyi Chen, Shawn Levy and Nripesh Prasad. Their work appears in journals such as Journal of Clinical Investigation, Blood and PLoS ONE.

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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