Wei Song
Author:  Date:2018-05-21  Clicks:

   Wei (Roc) Song, PhD


Professor, Principle Investigator

Medical Research Institute, Wuhan University

Emailsongw@whu.edu.cn


Research Areas

Metabolic disorders and interorgan communication


Secreted factors-mediated interorgan communication is essential for maintaining systemic energy homeostasis and perturbation of interorgan communication is highly associated with diverse metabolic disorders, like diabetes and cancer cachexia. For example, defects in insulin-associated pancreas-liver axis lead to glucose intolerance and hyperglycemia. We will integrate functional genomics, proteomics, genetic manipulation, as well as animal models, to 1) investigate how hepatic carbohydrate metabolism is non-autonomously regulated by secreted factors that are produced by a distal organ; 2) dissect the molecular mechanisms whereby tumor-derived ligands result in host wasting, including muscle atrophy and lipid loss.



Education

2001-2005 B.A. in Biotechnology

College of Life Science, Wuhan University, China  

2005-2010 PhD in Biochemistry and molecular biology

Shanghai Institutes for Biological Sciences, CAS, China


Working Experiences

2011-2017 Postdoctoral Researcher

Department of Genetics, Harvard Medical School, USA

2012-2014 Research Associate

Howard Hughes Medical Institute, USA

2017-  Professor

Medical Research Institute, Wuhan University, China


Awards and Honors

2010  Ray Wu Prize, China

2010  Dean’s Prize of Excellence, CAS, China

2012-2014 Fellowship, Howard Hughes Medical Institute, USA

2015-2016 Research Award, NIH/Joslin Pilot & feasibility, USA

2015-2017 Fellowship, American Diabetes Association, USA

2017  Research Award, Harvard Blavatnik Biomedical Accelerator, USA


Selected Publications

1. Song, W, Ren D, Li W, Jiang L, Cho KW, Huang P, Fan C, Song Y, Liu Y*, and Rui L*. (2010). SH2B regulation of growth, metabolism, and longevity in both insects and mammals. Cell Metab 11, 427-437.

2. Owusu-Ansah E, Song W, and Perrimon N*. (2013). Muscle mitohormesis promotes longevity via systemic repression of insulin signaling. Cell 155, 699-712.

3. Song, W*, Veenstra JA, and Perrimon N*. (2014). Control of lipid metabolism by tachykinin in Drosophila. Cell Rep 9, 40-47.

4. Kwon Y, Song W, Droujinine IA, Hu Y, Asara JM, and Perrimon N*. (2015). Systemic organ wasting induced by localized expression of the secreted insulin/IGF antagonist ImpL2. Dev Cell 33, 36-46.

5. Song W, Owusu-Ansah E, Hu Y, Cheng D, Ni X, Zirin J, and Perrimon N*. (2017). Activin signaling mediates muscle-to-adipose communication in a mitochondria dysfunction-associated obesity model. Proc Natl Acad Sci U S A.

6. Song W*, Cheng D, Hong S, Sappe B, Hu Y, Wei N, Zhu C, O'Connor MB, Pissios P, and Perrimon N*. (2017). Midgut-Derived Activin Regulates Glucagon-like Action in the Fat Body and Glycemic Control. Cell Metab 25, 386-399.

7. Zhang TL, Song W, Li Z, Qian WL, Wei L, Yang Y, Wang WN, Zhou X, Meng M, Peng J, Xia QY, Perrimon N, Cheng D*. (2018) Krüppel homolog 1 represses insect ecdysone biosynthesis by directly inhibiting the transcription of steroidogenic enzymes. Proc Natl Acad Sci U S A. In Press.



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