The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Timothy O'Brien sits on this spectrum.
This scientist: 656 publications — 77th percentile
77% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,796 publications or more.
The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Timothy O'Brien sits on this spectrum.
This scientist: 96 D-Index — 53rd percentile
53% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 217 D-Index or more.
Timothy O'Brien is affiliated with the University of Minnesota in the United States and conducts research primarily within the fields of Medicine and Biochemistry, Genetics and Molecular Biology. Their work covers several specialized subfields including Genetics, Molecular Biology, Surgery, Endocrinology, Diabetes and Metabolism, and Cardiology and Cardiovascular Medicine.
Their research focuses on topics such as Mesenchymal stem cell research, Tissue Engineering and Regenerative Medicine, Pluripotent Stem Cells Research, CRISPR and Genetic Engineering, Diabetic Foot Ulcer Assessment and Management, Cancer Cells and Metastasis, and Neuroscience and Neural Engineering.
Recent publications authored or coauthored by Timothy O'Brien include:
They frequently collaborate with a number of researchers with notable co-authors including Sanbing Shen, Veronica McInerney, Janusz Krawczyk, Clara Sanz-Nogués, and Stephen J. Elliman. These collaborations have contributed to a substantial body of work disseminated through various respected publication venues.
Timothy O'Brien has contributed extensively to journals such as College Athletics and the Law, Stem Cell Research, Cytotherapy, Stem Cell Research & Therapy, and Research Square, with the highest number of publications appearing in College Athletics and the Law and Stem Cell Research.
Per Westermark;Christer Wernstedt;Erik Wilander;David W. Hayden
R.M. Dwyer;S.M. Potter-Beirne;K.A. Harrington;A.J. Lowery
F. T. Martin;Róisín M. Dwyer;J. Kelly;S. Khan
P. Westermark;C. Wernstedt;T. D. O'Brien;D. W. Hayden
Sabine Schu;Mikhail Nosov;Lisa O'Flynn;Georgina Shaw
Gerard F Curley;Mairead Hayes;Bilal Ansari;Georgina Shaw
Kenneth H. Johnson;Timothy D. O'Brien;Christer Betsholtz;Per Westermark
Lorenz C. Hofbauer;Chaoxiang Shui;B.Lawrence Riggs;Colin R. Dunstan
Timothy O'brien;Sean F. Dinneen;Peter C. O'brien;Pasquale J. Palumbo
K. H. Johnson;Timothy D O'Brien;D. W. Hayden;K. Jordan
Nicolas N. Madigan;Siobhan McMahon;Timothy O’Brien;Michael J. Yaszemski
Eva Szegezdi;Angela Duffy;Martin E. O’Mahoney;Susan E. Logue
Tatyana Gurlo;Sergey Ryazantsev;Chang Jiang Huang;Michael W. Yeh
J M McMahon;S Conroy;M Lyons;U Greiser
Timothy O'Brien;Tu T. Nguyen;Bruce R. Zimmerman
Louise A. Mylotte;Angela M. Duffy;Mary Murphy;Timothy O'Brien;Timothy O'Brien
H. M. Heneghan;N. Miller;O. J. McAnena;T. O'Brien
James Devaney;Shahd Horie;Claire Masterson;Steve Elliman
Bruno M. Balsiger;Frank P. Kennedy;Haitham S. Abu-Lebdeh;Maria Collazo-Clavell
James A. Levine;Michael D. Jensen;Norman L. Eberhardt;Timothy O'Brien
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