Sharof Tugizov, PhD

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Sharof Tugizov, PhD

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Professor, School of Medicine
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A goal of my laboratory is to understand the molecular mechanisms of the interactions of human viruses, including human immunodeficiency virus and herpes viruses with oropharyngeal and anogenital mucosal epithelia. Specifically, we investigate the molecular mechanisms of transepithelial transmission of these viruses through the mucosal epithelium. Understanding viral transmission via the mucosal epithelium is important for preventing the initial steps of viral infection.
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  1. Tugizov S, Maidji E, Pereira L. Role of apical and basolateral membranes in replication of human cytomegalovirus in polarized retinal pigment epithelial cells. J Gen Virol. 1996 Jan; 77 ( Pt 1):61-74.
    http://www.ncbi.nlm.nih.gov/pubmed/8249446
  2. Tugizov S, Wang Y, Qadri I, Navarro D, Maidji E, Pereira L. Mutated forms of human cytomegalovirus glycoprotein B are impaired in inducing syncytium formation. Virology. 1995 Jun 01; 209(2):580-91.
    http://www.ncbi.nlm.nih.gov/pubmed/7692667
  3. Ramakrishnan M, Tugizov S, Pereira L, Lee AS. Conformation-defective herpes simplex virus 1 glycoprotein B activates the promoter of the grp94 gene that codes for the 94-kD stress protein in the endoplasmic reticulum. DNA Cell Biol. 1995 May; 14(5):373-84.
    http://www.ncbi.nlm.nih.gov/pubmed/8384075
  4. Pereira L, Maidji E, Tugizov S, Jones T. Deletion mutants in human cytomegalovirus glycoprotein US9 are impaired in cell-cell transmission and in altering tight junctions of polarized human retinal pigment epithelial cells. Scand J Infect Dis Suppl. 1995; 99:82-7.
    http://www.ncbi.nlm.nih.gov/pubmed/1337803
  5. Tugizov S, Navarro D, Paz P, Wang Y, Qadri I, Pereira L. Function of human cytomegalovirus glycoprotein B: syncytium formation in cells constitutively expressing gB is blocked by virus-neutralizing antibodies. Virology. 1994 Jun; 201(2):263-76.
    http://www.ncbi.nlm.nih.gov/pubmed/1337804
  6. Tugizov SM, Savchenkova IP, Grabovskaya IL, Makarova NE, Eraizer TL, Revazova EP, Kushch AA. Changes in expression of surface and core antigens of hepatitis B virus in different mutant clones of hepatoma PLC-PRF-5 cells. Virus Res. 1993 Nov; 30(2):189-203.
    http://www.ncbi.nlm.nih.gov/pubmed/1290220
  7. Navarro D, Paz P, Tugizov S, Topp K, La Vail J, Pereira L. Glycoprotein B of human cytomegalovirus promotes virion penetration into cells, transmission of infection from cell to cell, and fusion of infected cells. Virology. 1993 Nov; 197(1):143-58.
    http://www.ncbi.nlm.nih.gov/pubmed/1486344
  8. Grabovskaya IL, Tugizov SM, Glukhova LA, Kushch AA. Cytogenetic analysis of human hepatocarcinoma cell line PLC-PRF-5 and its mutant clones with different degrees of cell differentiation. Cancer Genet Cytogenet. 1993 Feb; 65(2):147-51.
    http://www.ncbi.nlm.nih.gov/pubmed/1414102
  9. Tugizov ShM, Savchenkova IP, Grabovskaia IL, Kushch AA. [Changes in the gene expression of the hepatitis B virus in PLC-PRF-5 cells of human hepatocarcinoma during their acquisition of drug resistance]. Vopr Virusol. 1992 Sep-Dec; 37(5-6):238-41.
    http://www.ncbi.nlm.nih.gov/pubmed/1723821
  10. Kushch AA, Tugizov ShM, Terletskaia EN, Posevaia TA, Nikitina AA, L'vov ND, Barinskii IF. [Human hybridoma neutralizing antibodies to the herpes simplex virus]. Vopr Virusol. 1992 Sep-Dec; 37(5-6):264-6.
    http://www.ncbi.nlm.nih.gov/pubmed/1796579
  11. Shumai EP, Vorob'ev SM, Makarova NE, Tugizov ShM, Zverev VV, Kushch AA. [The immunoenzyme detection of the HIV-1 antigen by using monoclonal antibodies to protein p24]. Vopr Virusol. 1992 Sep-Dec; 37(5-6):229-32.
    http://www.ncbi.nlm.nih.gov/pubmed/2055152
  12. Filatov FP, Tugizov ShM, Savchenkova IP, Kumarev VP, Belikov AS, Kadoshnikov IuP, Kush AA, Uryvaev LV. [Recombinant surface proteins of the hepatitis B virus, exhibiting the immunodominant membrane protein of the HIV-1 virus]. Dokl Akad Nauk. 1992; 327(1):172-5.
    http://www.ncbi.nlm.nih.gov/pubmed/2048972
  13. A. V. Timofeev, Alla A. Kushch, M. F. Vorovitch, S. M. Tugizov, L. B. Elbert, D. K. Lvov. A study of the NS3 nonstructural protein of tick-borne encephalitis virus using monoclonal antibodies against the virus. . 1990 Jan 1; 119-124.
  14. El'bert LB, Vorovich MF, Terletskaia EN, Lisitsina EA, Atanadze SN, Sidorovich IG, Khozinskii VV, Tugizov ShM, Kushch AA, Khapchaev IuKh. [The protective activity of preparations made from the tick-borne encephalitis virus grown using different cell cultures]. Zh Mikrobiol Epidemiol Immunobiol. 1992 Jan; (1):25-8.
    http://www.ncbi.nlm.nih.gov/pubmed/2844486