 
- 积分
- 760
- 威望
- 760
- 包包
- 1346
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Mick Bhatia , g$ B% q/ p, F4 `4 F9 m
Director and Senior Scientist, McMaster Stem Cell and Cancer Research Institute (SCC-RI).' f! J' W( `- @1 b7 W1 I$ \
Professor, Department of Biochemistry and Biomedical Sciences, Faculty of Health Sciences$ @5 ^ f1 ~7 |" U: p
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9 |! l, V: I/ n& _3 ?' @7 w/ GDr. Mickie Bhatia is a recognized leader in Canada in the field of human hematopoietic stem cell biology and embryonic stem cells. Discovery in the past decade of the potential of human stem cells to generate new cells has shifted fundamental understandings of cellular and developmental biology. Dr. Bhatia has made several important advancements in human stem cell research, particularly related to blood forming stem cells. Although he believes stem cells can serve as sources for cellular and organ replacement in tissue damaged by trauma or genetic influences, and for disease intervention, he will focus on human cancer, and using human stem cells to understand how cancer begins and how treatment may be revolutionized based on this new knowledge. Dr. Bhatia’s research program sets out to understand the molecular mechanisms, which orchestrate somatic and embryonic human stem cell development. His laboratory can be subdivided into three themes of interest and, although each is unique in itself, they all possess complementary overlap to allow for an enhanced understanding of the overall nature of novel human stem cell populations, and the basis of human cell fate decisions and cellular programming, and how these may relate to rare cancer initiating cells in the human: 0 t; Z% {' ^9 u- c! n# Y
* I5 Y( m( i- J, ]+ u1. Characterization of molecular pathways regulating human hematopoietic and embryonic stem cells including Notch, Sonic Hedgehog, Bone Morphogenetic Proteins and, human Wingless homologs involved in Wnt signaling transduction. These pathways are linked to the uncontrolled growth of tissue initiated by purified stem cells and are important to our understanding of human cellular transformation.# R: R0 f6 C: V9 O. j8 k
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2. Identification of target genes regulated by mesodermal factors and genes involved in controlling self-renewal and differentiation of primary human blood stem cells based on differential expression and ontogenic mechanisms., A+ W" G9 @/ [/ ~6 E( W% H
0 z3 l* @7 x, E3 r& C3. Creation of novel in vivo models for cellular/tissue regeneration through transplantation of human stem cells.
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* d% I! H' n' I7 R' v+ \5 \# I DEducation, v: H3 R0 W% A/ ^
1995 Ph.D. Human Biology, University of Guelph: k1 J) ~8 S5 N) j; E) C
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Recent Honours and Awards : I; m) t7 m% g
2006-2011 (Tier 1) Canada Research Chair in
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2006 DeGroote Chair in Stem Cell and Cancer Biology
: V" M, S! x- ~) M; h5 | Y; \2003-2005 Krembil Foundation Research Chair in Stem Cell Biology and Regenerative Medicine
& d _& J; G4 h7 z( D2002 Canada’s Top 40 Under 40
0 n1 ^1 I/ S: w! p( e2002-2005 (Tier 2) Canada Research Chair in Stem Cell Biology and Regenerative Medicine
6 H+ ?' m' e6 Q3 ~2000-2005 Premier’s Research Excellence Award: Ministry of Energy, Science and Technology7 W! R2 K9 {. G% ], S# ?# s
1999-2002 Scientist Scholarship for Biomedical Sciences: Medical Research Council
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Selected Publications
" x3 |1 e. J5 Y I- _0 dNoncanonical Wnt Signaling Orchestrates Early Developmental Events toward Hematopoietic Cell Fate from Human Embryonic Stem Cells.Cell Stem Cell, Volume 4, Issue 3, 248-262, 6 March 2009
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Characterization of human embryonic stem cells with features of neoplastic progression. Nature Biotechnology 27, 91 - 97 (2009)
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) B. ~5 k' n X& m, NPluripotent human stem cell lines: what we can learn about cancer initiation. Tamra E. Werbowetski-Ogilvie, Mickie Bhatia. Trends in Molecular Medicine Vol.14 No.8
1 @* l. `8 X5 a) v6 S, F* hIGF and FGF cooperatively establish the regulatory stem cell niche of pluripotent stem cells in vitro. Bendall, S., Stewart, M., Menendez, P., George, D., Vijayaragavan, K., Werbowetski-Ogilivie, T., Ramos-Mejia, V., Rouleau, A., Yang, J., Bosse, M., Lajoie, G., and Bhatia, M. Nature 448, 1015-1027, August 2007.
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Complement targeting of nonhuman sialic acid does not mediate cell death of human embryonic stem cells. Cerdan, C., Bendall, S., Wang, L., Stewart, M., Werbowetski, T., and Bhatia, M. Nature Medicine Vol 12 (10), October 2006
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Clonal isolation of hESCs reveals heterogeneity within the pluripotent stem cell compartment. Stewart, M., Bossé, M., Chadwick, K., Menendez, P., Bendall, S., and Bhatia, M. Nature Methods Vol 3 (10), pg 807-815, October 2006.
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4 F: ?& h& E& _! f9 G. ZGeneration of hematopoietic repopulating cells from human embryonic stem cells independent of ectopic HOXB4 expression. Wang L., Menendez P., Shojaie F., Li L., Mazurier F., Dick J.E., Cerdan C., Levac K., and Bhatia M. Journal of Experimental Medicine, Vol 201, No 10., May 2005." J6 d2 C6 r! ]! ]* a/ l- Y5 ]
& ]: a0 E4 `, K! Y, u9 ^& X; PEndothelial and hematopoietic cell fate of human embryonic stem cells originates from primitive endothelium with hemangioblastic properties. Wang L., Li L., Shojaei F., Levac K., Menendez P., Martin T., Rouleau A. and Bhatia M. Immunity, Vol 21, pg 31-41, July 2004.
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7 u! h2 M& D6 L3 yVEGF-A165 augments erythropoietic development from human embryonic stem cells. Cerdan C., Rouleau A. and Bhatia M. BLOOD, Vol 103 (7), pg 1-10, April 2004.
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7 G. i1 _# {" a7 R& l- [" l7 QCytokines and BMP-4 promote hematopoietic differentiation of human embryonic stem cells. Chadwick K., Wang L., Li L., Menendez P., Murdoch B., Rouleau A. and Bhatia M. BLOOD, Vol 102 (3), pg 906-915, Aug 2003.: m7 S3 W) w1 o* d
9 N, P# Q: H: F, }Hematopoietic Stem Cell Publications: 5 d! I3 w% J9 ~6 O) _) b; ~: q3 p9 M
Hematopoietic stem cell biology: too much of a Wnt thing. Trowbridge, J., Moon, R., and Bhatia, M. Nature Immunology Vol 7 (10), pg 1021-1023, October 2006
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Glycogen synthase kinase-3 is an in vivo regulator of hematopoietic stem cell repopulation. Trowbridge JJ, Xenocostas A, Moon RT, Bhatia M. Nat Med. 2006 Jan;12(1):89-98. Epub 2005 Dec 11.
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& t- g; K" G; y* i+ N, |Hierarchical and ontogenic position serve to define the molecular basis of human hematopoietic stem cell behavior. Shojaei F., Trowbridge J., Gallacher L., Lou Y., Goodale D., Karanu F., Levac K. and Bhatia M. Developmental Cell, Vol 8, pg 651 – 663, May 2005.% k5 Z8 S) `" _, S) @
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Bone Marrow derived stem cells initiate pancreatic regeneration. Hess D., Li L., Sakano S., Hill D., Strutt B., Thyssen S., Gray D., and Bhatia M. Nature Biotechnology, Vol 21 (7). pg 763-770, July 2003.
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Sonic Hedgehog induces the proliferation of primitive human hematopoietic cells via BMP-4 regulation. Bhardwaj G., Murdoch B., Wu D., Karanu F. and Bhatia M. Nature Immunology, Vol 2 (2), pg 172-180, 2001. News and Views pg 142-143 |
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