John D. Gearhart

10.6k total citations · 2 hit papers
102 papers, 7.8k citations indexed

About

John D. Gearhart is a scholar working on Molecular Biology, Genetics and Surgery. According to data from OpenAlex, John D. Gearhart has authored 102 papers receiving a total of 7.8k indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Molecular Biology, 25 papers in Genetics and 19 papers in Surgery. Recurrent topics in John D. Gearhart's work include Pluripotent Stem Cells Research (47 papers), CRISPR and Genetic Engineering (20 papers) and Animal Genetics and Reproduction (15 papers). John D. Gearhart is often cited by papers focused on Pluripotent Stem Cells Research (47 papers), CRISPR and Genetic Engineering (20 papers) and Animal Genetics and Reproduction (15 papers). John D. Gearhart collaborates with scholars based in United States, Germany and India. John D. Gearhart's co-authors include Peter J. Donovan, Michael J. Shamblott, Ann M. Lawler, Gregg L. Semenza, Max Gassmann, Aimee Y. Yu, Erik Laughner, Sandra W. Leung, Faton Agani and Narayan V. Iyer and has published in prestigious journals such as Nature, Science and New England Journal of Medicine.

In The Last Decade

John D. Gearhart

101 papers receiving 7.6k 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.

Cellular and developmental control of O₂ homeostasis by hypoxia-inducible factor 1α

1998 2.1k citations Narayan V. Iyer, Lori E. Kotch et al. Genes & Development profile →
Derivation of pluripotent stem cells from cultured human primordial germ cells

1998 1.0k citations Michael J. Shamblott, Paul D. Blumenthal et al. profile →

Peers

Countries citing papers authored by John D. Gearhart

Since Specialization

Citations

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

Fields of papers citing papers by John D. Gearhart

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John D. Gearhart

This figure shows the co-authorship network connecting the top 25 collaborators of John D. Gearhart. A scholar is included among the top collaborators of John D. Gearhart 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 D. Gearhart. John D. Gearhart 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	Honoring the work and life of Leroy C. Stevens. A symposium as part of the International Stem Cell Initiative Workshop 2016 ·The International Journal of Developmental Biology ·Christopher F. Graham, Davor Solter, John D. Gearhart, Joseph H. Nadeau, Barbara B. Knowles	2
2	Direct Reprogramming of Human Primordial Germ Cells into Induced Pluripotent Stem Cells: Efficient Generation of Genetically Engineered Germ Cells 2015 ·Stem Cells and Development ·(unknown), (unknown), Xuan Yuan, Haiping Hao, Angelo H. All, Alejandro De Los Angeles, Elias T. Zambidis, John D. Gearhart, Candace L. Kerr	23
3	Inhibition of TGFβ Signaling Increases Direct Conversion of Fibroblasts to Induced Cardiomyocytes 2014 ·PLoS ONE ·Jamie L. Ifkovits, Russell C. Addis, Jonathan A. Epstein, John D. Gearhart	138
4	The Epigenetic Modifier Ubiquitin-specific Protease 22 (USP22) Regulates Embryonic Stem Cell Differentiation via Transcriptional Repression of Sex-determining Region Y-box 2 (SOX2) 2013 ·Journal of Biological Chemistry ·Robyn T. Sussman, Timothy J. Stanek, Paul Esteso, John D. Gearhart, Karen E. Knudsen, Steven B. McMahon	70
5	In Vitro Fertilization, the Nobel Prize, and Human Embryonic Stem Cells 2011 ·Cell stem cell ·John D. Gearhart, Christos Coutifaris	12
6	Bone Morphogenetic Protein 4 Mediates Human Embryonic Germ Cell Derivation 2010 ·Stem Cells and Development ·(unknown), (unknown), Paul D. Blumenthal, John D. Gearhart, Candace L. Kerr	24
7	Implantation of Mouse Embryonic Stem Cell-Derived Cardiac Progenitor Cells Preserves Function of Infarcted Murine Hearts 2010 ·PLoS ONE ·Nicolas Christoforou, Behzad N. Oskouei, Paul Esteso, Christine Hill, Jeffrey Zimmet, Weining Bian, Nenad Bursac, Kam W. Leong, Joshua M. Hare, John D. Gearhart	49
8	Influence of Electromechanical Activity on Cardiac Differentiation of Mouse Embryonic Stem Cells 2010 ·Cardiovascular Engineering and Technology ·Worawan B. Limpitikul, Nicolas Christoforou, Susan A. Thompson, John D. Gearhart, Leslie Tung, Elizabeth A. Lipke	9
9	A decade of stem-cell research 2009 ·Journal of Medicinal Chemistry ·John D. Gearhart	2
10	Stem Cells and Their Potential in Cell-Based Cardiac Therapies 2007 ·Progress in Cardiovascular Diseases ·Nicolas Christoforou, John D. Gearhart	50
11	Stem cell profiling by nuclear magnetic resonance spectroscopy 2006 ·Magnetic Resonance in Medicine ·Jacobus F.A. Jansen, Michael J. Shamblott, Peter C.M. van Zijl, Kimmo Lehtimäki, Jeff W. M. Bulte, John D. Gearhart, Juhana Hakumäki	33
12	Bone Morphogenetic Proteins Produced by Cells within Embryoid Bodies Inhibit Ventral Directed Differentiation by Sonic Hedgehog 2005 ·Cloning and Stem Cells ·Jared Sterneckert, Christine Hill, Richard Palmer, John D. Gearhart	7
13	Transplanted human embryonic germ cell‐derived neural stem cells replace neurons and oligodendrocytes in the forebrain of neonatal mice with excitotoxic brain damage 2005 ·Journal of Neuroscience Research ·(unknown), Michael J. Shamblott, Harold E. Fox, John D. Gearhart, Lee J. Martin	46
14	The effects of piracetam on cognitive performance in a mouse model of Down's syndrome 2002 ·Physiology & Behavior ·Timothy H. Moran, George T. Capone, (unknown), Muriel T. Davisson, Roger H. Reeves, John D. Gearhart	55
15	Expression and function of activin beta A during mouse cardiac cushion tissue formation 1998 ·Developmental Dynamics ·Clara S. Moore, Corey H. Mjaatvedt, John D. Gearhart	5
16	Identification of elf1, a beta-spectrin, in early mouse liver development 1998 ·The International Journal of Developmental Biology ·Lopa Mishra, Tao Cai, Ariel J. Levine, David Weng, Esteban Mezey, (unknown), John D. Gearhart	21
17	Expression and function of activin beta A during mouse cardiac cushion tissue formation 1998 ·Developmental Dynamics ·Clara S. Moore, Corey H. Mjaatvedt, John D. Gearhart	24
18	Cellular and developmental control of O₂ homeostasis by hypoxia-inducible factor 1α breakdown → 1998 ·Genes & Development ·Narayan V. Iyer, Lori E. Kotch, Faton Agani, Sandra W. Leung, Erik Laughner, Roland H. Wenger, Max Gassmann, John D. Gearhart, Ann M. Lawler, Aimee Y. Yu, Gregg L. Semenza	2089
19	Targeted Disruption of Gnas in Embryonic Stem Cells* 1997 ·Endocrinology ·William F. Schwindinger, Kimberly J. Reese, Ann M. Lawler, John D. Gearhart, Michael A. Levine	20
20	Developmental expression of the amyloid precursor protein, growth-associated protein 43, and somatostatin in normal and trisomy 16 mice 1989 ·Developmental Brain Research ·Bruce F. O’Hara, Shannon Fisher, Mary Lou Oster‐Granite, John D. Gearhart, Roger H. Reeves	36

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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