Ved P. Sharma, PhD
Albert Einstein College of Medicine
Department of Anatomy and Structural Biology
Bronx, New York
Email: ved.sharma (at) einstein (dot) yu (dot) edu

Research key words
Breast cancer biology, Invadopodia dynamics, Phospholipid signaling, tumor cell-macrophage interaction, 1D models of cell migration

Expertise
Molecular biology, Live-cell fluorescence microscopy, Multidimensional image analysis using ImageJ, Statistical analysis using R

Publications
Jimenez L, Sharma VP, Condeelis J, Harris T, Ow TJ, Prystowsky MB, Childs G, Segall JE. MicroRNA-375 Suppresses Extracellular Matrix Degradation and Invadopodial Activity in Head and Neck Squamous Cell Carcinoma. Arch Pathol Lab Med. 2015 Jul 14

Valenzuela-Iglesias A, Sharma VP, Beaty BT, Ding Z, Gutierrez-Millan LE, Roy P, Condeelis JS, Bravo-Cordero JJ. Profilin1 regulates invadopodium maturation in human breast cancer cells. European Journal of Cell Biology 2015 Feb;94(2):78-89

Sharma VP
, Beaty BT, Cox D, Condeelis JS, Eddy RJ. An In Vitro One-Dimensional Assay to Study Growth Factor-Regulated Tumor Cell–Macrophage Interaction. Methods in Molecular Biology 2014;1172:115-23
 
Beaty BT, Wang Y, Bravo-Cordero JJ, Sharma VP, Miskolci V, Hodgson L, Condeelis J. Talin regulates moesin–NHE-1 recruitment to invadopodia and promotes mammary tumor metastasis. Journal of Cell Biology 2014 Jun 9;205(5):737-51
 

Sharma VP, Eddy R, Entenberg D, Kai M, Gertler F, Condeelis J. Tks5 and SHIP2 regulate invadopodium maturation, but not initiation, in breast carcinoma cells. Current Biology 2013 Nov 4, 23(21):2079-89
 
Roh-Johnson M, Bravo-Cordero JJ, Patsialou A, Sharma VP, Guo P, Liu H, Hodgson L, Condeelis J. Macrophage contact induces RhoA GTPase signaling to trigger tumor cell intravasation. Oncogene 2013, doi: 10.1038/onc.2013.377
 
Zhou ZN, Sharma VP, Beaty BT, Roh-Johnson M, Peterson EA, Van Rooijen N, Kenny PA, Wiley HS, Condeelis JS, Segall JE. Autocrine HBEGF expression promotes breast cancer intravasation, metastasis and macrophage-independent invasion in vivo. Oncogene 2013 Sep 9, doi: 10.1038/onc.2013.363
 
Sharma VP, Entenberg D, Condeelis J. High-resolution live-cell imaging and time-lapse microscopy of invadopodium dynamics and tracking analysis. Methods in Molecular Biology 2013; 1046:343-57
 
Bravo-Cordero JJ, Sharma VP, Roh-Johnson M, Chen X, Eddy R, Condeelis J, Hodgson L. A GEF/GAP modulator defines protrusion polarity in migrating cells. Journal of Cell Science 2013 Aug 1;126:3356-69
 
Beaty, BT, Sharma VP, Bravo-Cordero JJ, Simpson MA, Eddy R, Koleske AJ, Condeelis J. β1 integrin regulates Arg to promote invadopodial maturation and matrix degradation. Molecular Biology of the Cell 2013 Jun;24(11):1661-75
 
Sharma VP, Beaty BT, Patsialou A, Liu H, Clarke M, Cox D, Condeelis JS, Eddy RJ. Reconstitution of in vivo macrophage-tumor cell pairing and streaming motility on one-dimensional micro-patterned substrates. IntraVital 2012; 1:1, 77-85.
 
Sharma VP, DesMarais V, Sumners C, Shaw G, Narang A. Immunostaining evidence for PI(4,5)P2 localization at the leading edge of chemoattractant-stimulated HL-60 cells. Journal of Leukocyte Biology 2008; 84(2), 440-447
 
Ahmed Z, Shaw G, Sharma, VP, Yang C, McGowan E, Dickson DW. Actin binding proteins coronin-1a and iba-1 are effective microglial markers for immunohistochemistry. Journal of Histochemistry and Cytochemistry 2007; 55(7), 687-700
 
Ahmed Z, Shaw G, Sharma, VP, McGowan E, Dickson DW. Coronin-1a: a novel microglial marker for use in paraffin embedded tissue: 41.1. Journal of Neuropathology and Experimental Neurology 2007; 66(5), 420-420