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peir.net

peir.net


Hyeonju Yeo Mail Email this article  
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Previous | Molecular & Cellular Pathology Graduate Student Profiles | Next

I came from Korea in 2003. I studied immunology in M.S. at Ewha Woman's University in Korea. After 1 year of course work, I joined in Dr. Jay McDonald and Dr. Majd Zayzafoon's lab to study my Ph.D thesis in the Department of Pathology.



   Hometown:

Seoul, Korea



Undergraduate/Masters Institution:

Ewha Woman's University, M.S.



General Research Interests:

Osteoblast differentiation,
Bone biology


 

NFAT (Nuclear factor of activated T cells), the family of transcription factor, is the important transcription factor in many cellular systems, including immune system and osteoclast differentiation.

 


We study the calcineurin/NFAT singaling pathway which plays a role to regulate osteoblast differentiation by modulating the expression and activation of AP-1 transcription factor members. When we inhibit calcineurin/NFAT signaling pathway by Cyclosporin A, a well known immunosuppressive agent, it increases osteoblast differentiation in vivo and in vitro by increasing fra-2 expression. In addition, we examine how the calcineurin/NFAT signaling pathway regulates bone formation in animal model.


Previous | Molecular & Cellular Pathology Graduate Student Profiles | Next




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