Ratna B. Ray, Ph.D.

Position: Untitled document

Professor

Education:
Untitled document University of Calcutta, India, Ph. D., 1985

Office: Untitled document Doisy Research Center

Email Address: rayrb@slu.edu

CV: Ratna B. Ray, Ph.D.

Ratna B. Ray, Ph.D.
Ratna B. Ray, Ph.D.
Clinical/Research Interests:
Untitled document

Molecular biology of gene regulation, signal transduction, tumor biology, gene therapy, HCV Mediated Pathogenesis



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Division

Research

Memberships

1992-Present American Society for Microbiology1993-Present
American Association for Cancer Research1999-Present
American Society for Virology

Departmental Affiliations

Pathology

Publications

1. Kanda T, Raychoudhuri A, Steele R, Sagartz JE, West C, Ray RB. MBP-1 inhibits breast cancer growth and metastasis in immunocompetent mice. Cancer Res. 69:9354-9, 2009.

2. Ray RB, Raychoudhuri A, Steele R, Nerurkar P. Treatment of bitter melon extract in cancer cells induces apoptosis. Cancer Res. 70:1925-31, 2010.

3. Nerurkar P, Ray RB. Bitter melon: antagonist to cancer. Pharm Res. 27 :1049-53, 2010.

4. Banerjee A, Meyer K, Mazumdar B, Ray RB, Ray R. Hepatitis C virus differentially modulates activation of forkhead transcription factors and insulin-induced metabolic gene expression. J Virol. 84:5936-46, 2010.

5. Steele R, Mott JL, Ray RB. MBP-1 upregulates miR-29b that represses Mcl-1, collagens, and matrix-metalloproteinase-2 in prostate cancer cells. Genes Cancer. 1:381-387, 2010.

6. Ait-Goughoulte M, Banerjee A, Meyer K, Mazumdar B, Saito K, Ray RB, Ray R. Hepatitis C virus core protein interacts with fibrinogen-beta and attenuates cytokine stimulated acute-phase response. Hepatology. 51(5):1505-13, 2010.

7. Banerjee A, Meyer K, Mazumdar B, Ray RB, Ray R. Hepatitis C virus differentially modulates activation of forkhead transcription factors and insulin-induced metabolic gene expression. J Virol. 2010, 84(12):5936-46.

8. Raychoudhuri A, Shrivastava S, Steele R, Dash S, Kanda T, Ray R, Ray RB. Hepatitis C virus infection impairs IRF-7 translocation and interferon-alpha synthesis in immortalized human hepatocytes. J Virol. 2010 Nov;84(21):10991-8.

9. Banerjee A, Ray RB, Ray R. Oncogenic Potential of Hepatitis C Virus Proteins. Viruses 2010, 2(9), 2108-2133.

10. Shrivastava S, Raychoudhuri A, Steele R, Ray R, Ray RB. Knockdown of autophagy enhances the innate immune response in hepatitis C virus-infected hepatocytes. Hepatology. 2011 53(2):406-414.

Honors and Awards

1982-1984 Junior Research Fellowship Award from the Indian Council of Medical Research, New Delhi, India.
1984-1985 Senior Research Fellowship Award from the Indian Council of Medical Research, New Delhi, India.
1985-1986 Postdoctoral Research Fellow, Department of Microbiology, University of Alabama at Birmingham, Birmingham, Alabama.
1986-1990 Postdoctoral Research Fellow, Department of Internal Medicine and Biochemistry, University of Alabama at Birmingham, Birmingham, Alabama.


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