Alexei Kharitonenkov

Alexei Kharitonenkov (Russian: Алексей Игоревич Харитоненков) is a Russian-American researcher best known for his discoveries of endocrine functions of Fibroblast Growth Factor 21 (FGF21) and its prospects in developing novel therapies for metabolic diseases. Likewise, his lines of study on the structure and functions of Signal-Regulatory Proteins (SIRPs), and on protein-tyrosine phosphatases, and their roles in the pathophysiology of cancer have been highlighted by reviewers in the corresponding fields.
== Education ==
In 1985, Kharitonenkov graduated with a MS in Physics from Moscow State University (MSU), Moscow, Russia. In 1990, he received a PhD degree in Biochemistry from MSU, followed by post-doctoral fellowship trainings in molecular biology and signal transduction at Max-Planck-Institute for Biochemistry, Martinsried, Germany (1992-1994). 
== Career ==
Since 1986 to 1992 he was a research fellow at Biochemistry Department, Biology Faculty, Moscow State University, Moscow, Russia. Between 1994–1998 he was a staff scientist at the Molecular Biology department of Max-Planck-Institute for Biochemistry, Martinsried, Germany. He joined Eli Lilly and Company until 2014, when he moved to Calibrium; LLC; upon acquisition of this company, he joined Novo Nordisk USA in 2016. More recently, Kharitonenkov has been an executive and/or founder of startups within the biopharmaceutical field, where he has also been an inventor.
He has authored more than 100 peer reviewed papers, most of them studying aspects of signal transduction, molecular biology, pharmacology, drug discovery and development in the areas of cancer and metabolic diseases. He is also a contributing author to chapters of review books on endocrine FGFs and metabolism, and FGF21 as a therapeutic agent. In 1997 and 2005 he contributed to priming articles describing structures and functions of SIRPs and FGF21. 
== Works ==
Kharitonenkov's research papers have been cited over 14,500 times.
According to Google Scholar, his most cited papers are:
* Kharitonenkov A, Chen Z, Sures I, Wang H, Schilling J, and Ullrich A. A family of proteins that inhibit signalling through tyrosine kinase receptors. Nature 386:181-6 (1997) doi:10.1038/386181a0. PMID 9062191
* Kharitonenkov A, Shiyanova TL, Koester A, Ford AM, Micanovic R, Galbreath EJ, Sandusky GE, Hammond LJ, Moyers JS, Owens RA, Gromada J, Brozinick JT, Hawkins ED, Wroblewski VJ, Li D-S, Mehrbod F, Jaskunas SR, and Shanafelt AB. "FGF-21 as a novel metabolic regulator". J. Clin. Invest. 115:1627-35 (2005) doi:10.1172/JCI23606. PMID 15902306
* Coskun T, Bina HA, Schneider MA, Dunbar JD, Hu CC, Chen Y, Moller DE, and Kharitonenkov A. "FGF21 Corrects Obesity in Mice". Endocrinology 149:6018-27 (2008) doi:10.1210/en.2008-0816. PMID 18687777
* Fisher, Ffolliott M.; Kleiner, Sandra; Douris, Nicholas; Fox, Elliott C.; Mepani, Rina J.; Verdeguer, Francisco; Wu, Jun; Kharitonenkov, Alexei; Flier, Jeffrey S.; Maratos-Flier, Eleftheria; Spiegelman, Bruce M. "FGF21 regulates PGC-1 and browning of white adipose tissues in adaptive thermogenesis". Genes & Development. 26 (3): 271-281 (2012). doi:10.1101/gad.177857.111. PMID 22302939
Category:Russian people
Category:American people