Search Results - "BEDNARIK, D. P."

Activation of Human Immunodeficiency Virus by Herpesvirus Infection: Identification of a Region within the Long Terminal Repeat that Responds to a Trans-Acting Factor Encoded by Herpes Simplex Virus 1 by Mosca, J. D., Bednarik, D. P., Raj, N. B. K., Rosen, C. A., Sodroski, J. G., Haseltine, W. A., Hayward, G. S., Pitha, P. M.

“…Herpes simplex virus 1 (HSV-1) infection induces transcription of the chloramphenicol acetyltransferase (CAT) gene directed by the long terminal repeat (LTR)…”
Get full text

Herpes simplex virus type-1 can reactivate transcription of latent human immunodeficiency virus by Mosca, J. D, Bednarik, D. P, Raj, N. B. K, Rosen, C. A, Sodroski, J. G, Haseltine, W. A, Pitha, P. M

“…The human immunodeficiency virus, HIV (formerly T-cell lymphotropic virus type III, HTLV-III or lymphadenopathy-associated virus, LAV) is the primary cause of…”
Get full text

Methylation as a modulator of expression of human immunodeficiency virus by BEDNARIK, D. P, MOSCA, J. D, RAJ, N. B. K

“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
Get full text

Inactivation of the HIV LTR by DNA CpG methylation: evidence for a role in latency by Bednarik, D.P., Cook, J.A., Pitha, P.M.

“…Infection of cells by HIV can result in a period of quiescence or latency which may be obviated by treatment with inducing agents such as 5‐azacytidine…”
Get full text

Mechanisms of HIV-1 latency by Bednarik, D P, Folks, T M

“…This review describes some of the virus-cell relationships that might contribute to the state of latency observed in HIV infection. Viruses use many mechanisms…”
Get more information

Inhibition of human immunodeficiency virus (HIV) replication by HIV-trans-activated alpha 2-interferon by Bednarik, D P, Mosca, J D, Raj, N B, Pitha, P M

“…We have prepared stable cell lines, derived from Vero cells and A3.01 cells, that express a hybrid human alpha 2-interferon gene under control of the human…”
Get full text

Human immunodeficiency virus induces phosphorylation of its cell surface receptor by Fields, Alan P, Bednarik, Daniel P, Hess, Allan, Stratford May, W

“…AIDS is an immunoregulatory disorder characterized by depletion of the CD4+, helper/inducer lymphocyte population. The causative agent of this disease is the…”
Get full text

Inhibition of cellular activation of retroviral replication by CD8+ T cells derived from non‐human primates by POWELL, J. D., BEDNARIK, D. P., FOLKS, T. M., JEHUDA‐COHEN, T., VILLINGER, F., SELL, K. W., ANSARI, A. A.

“…SUMMARY To test the hypothesis that CD8+ T cells inhibit viral replication at the level of cellular activation, an Epstein‐Barr virus (EBV)‐transformed cell…”
Get full text

Biphasic in vitro regulation of retroviral replication by CD8+ cells from nonhuman primates by Knuchel, M, Bednarik, D P, Chikkala, N, Ansari, A A

“…CD8+ T cells from naturally infected disease-resistant sooty mangabeys (Cercocebus atys) secrete a soluble factor which inhibits the in vitro replication of…”
Get more information

Transcription of the HIV-1 LTR is regulated by the density of DNA CpG methylation by Gutekunst, K A, Kashanchi, F, Brady, J N, Bednarik, D P

“…Transcription from the HIV-1 long terminal repeat (LTR) was shown to be inhibited by DNA CpG methylation both in vivo and in vitro. Enzymatic methylation of…”
Get more information

Is there a role for herpesvirus in AIDS? by MOSCA, J. D, BEDNARIK, D. P, RAJ, N. B. K, PITHA, P. M

Get full text

Biosynthesis of a chlorophyllide b-like pigment in phenanthroline-treated Chlamydomonas reinhardtii y-1 by Bednarik, D P, Hoober, J K

“…Incubation of degreened Chlamydomonas reinhardtii y-1 cells in the dark with m-phenanthroline induced de novo synthesis of a chlorophyllide b-like pigment. The…”
Get more information

Synthesis of Chlorophyllide b from Protochlorophyllide in Chlamydomonas reinhardtii y-1 by Bednarik, Daniel P., Hoober, J. Kenneth

“…In cells of Chlamydomonas reinhardtii y-1 kept in the dark, 1,7-phenanthroline stimulated the conversion of protochlorophyllide to chlorophyllide b. A membrane…”
Get full text

DNA CpG methylation inhibits binding of NF-kappa B proteins to the HIV-1 long terminal repeat cognate DNA motifs by Bednarik, D P, Duckett, C, Kim, S U, Perez, V L, Griffis, K, Guenthner, P C, Folks, T M

“…The regulation of cellular or viral gene expression is directly influenced by the pattern of methylated cytosine residues localized in the DNA of…”
Get more information

Development of a novel quantitative assay for the measurement of chloramphenicol acetyl transferase (CAT) mRNA by Knuchel, M, Bednarik, D P, Chikkala, N, Villinger, F, Folks, T M, Ansari, A A

“…Most host cells transfected with chloramphenicol acetyl transferase (CAT) expressing plasmids display relatively low levels of constitutive CAT activity. While…”
Get more information

DNA methylation and retrovirus expression by Bednarik, D P

Get more information

Regulation of immune activation/retroviral replication by CD8+ T cells by Powell, J D, Bednarik, D P, Jehuda-Cohen, T, Villinger, F, Folks, T M, Ansari, A A

Get more information

Expression and function of periostin-isoforms in bone by Litvin, Judith, Selim, Abdul-Hafez, Montgomery, Michael O., Lehmann, Kiyoko, Rico, Mario C., Devlin, Hugh, Bednarik, Daniel P., Safadi, Fayez F.

“…Periostin was originally identified in MC3T3‐E1 osteoblast‐like cells. We have identified an isoform of periostin referred to as periostin‐like‐factor (PLF)…”
Get full text

Inhibition of Human Immunodeficiency Virus (HIV) Replication by HIV-Trans-Activated α2-interferon by Bednarik, Daniel P., Mosca, Joseph D., N. Babu K. Raj, Pitha, Paula M.

“…We have prepared stable cell lines, derived from Vero cells and A3.01 cells, that express a hybrid human α2-interferon gene under control of the human…”
Get full text

Pharmacological effects of ATI22-107 [2-(2-{2-[2-chloro-4-(6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenoxy]-acetylamino}-ethoxymethyl)-4-(2-chloro-phenyl)-6-methyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester)], a novel dual pharmacophore, on myocyte calcium cycling and contractility by Jung, Albert S, Quaile, Michael P, Mills, Geoffrey D, Bednarik, Daniel P, Houser, Steven R, Margulies, Kenneth B

“…Historically, inhibitors of type III phosphodiesterases (PDE-III) have been effective inotropes in mammalian myocardium, but their clinical utility has been…”
Get more information