Richard A Katz
Overview
Explore the profile of Richard A Katz including associated specialties, affiliations and a list of published articles.
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Articles
28
Citations
765
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Recent Articles
21.
Narezkina A, Taganov K, Litwin S, Stoyanova R, Hayashi J, Seeger C, et al.
J Virol
. 2004 Oct;
78(21):11656-63.
PMID: 15479807
The chromosomal features that influence retroviral integration site selection are not well understood. Here, we report the mapping of 226 avian sarcoma virus (ASV) integration sites in the human genome....
22.
Daniel R, Ramcharan J, Rogakou E, Taganov K, Greger J, Bonner W, et al.
J Biol Chem
. 2004 Aug;
279(44):45810-4.
PMID: 15308627
The histone variant H2AX is rapidly phosphorylated (denoted gammaH2AX) in large chromatin domains (foci) flanking double strand DNA (dsDNA) breaks that are produced by ionizing radiation or genotoxic agents and...
23.
Daniel R, Greger J, Katz R, Taganov K, Wu X, Kappes J, et al.
J Virol
. 2004 Jul;
78(16):8573-81.
PMID: 15280466
We have previously reported several lines of evidence that support a role for cellular DNA repair systems in completion of the retroviral DNA integration process. Failure to repair an intermediate...
24.
Taganov K, Cuesta I, Daniel R, Cirillo L, Katz R, Zaret K, et al.
J Virol
. 2004 May;
78(11):5848-55.
PMID: 15140982
Integration of viral DNA into the host chromosome is an obligatory step in retroviral replication and is dependent on the activity of the viral enzyme integrase. To examine the influence...
25.
Greger J, Katz R, Taganov K, Rall G, Skalka A
J Virol
. 2004 Apr;
78(9):4902-6.
PMID: 15078971
Recent studies have demonstrated that avian sarcoma virus (ASV) can transduce cycle-arrested cells. Here, we have assessed quantitatively the transduction efficiency of an ASV vector in naturally arrested mouse hippocampal...
26.
Katz R, Greger J, Boimel P, Skalka A
J Virol
. 2003 Dec;
77(24):13412-7.
PMID: 14645598
An essential step in human immunodeficiency virus type 1 (HIV-1) replication is the movement of the viral preintegration complex from the cytoplasm into the nucleus. The pathway(s) and timing for...
27.
Daniel R, Kao G, Taganov K, Greger J, Favorova O, Merkel G, et al.
Proc Natl Acad Sci U S A
. 2003 Apr;
100(8):4778-83.
PMID: 12679521
Caffeine is an efficient inhibitor of cellular DNA repair, likely through its effects on ATM (ataxia telangiectasia mutated) and ATR (ATM and Rad3-related) kinases. Here, we show that caffeine treatment...
28.
Katz R, Greger J, Darby K, Boimel P, Rall G, Skalka A
J Virol
. 2002 May;
76(11):5422-34.
PMID: 11991971
It has been generally believed that oncoretroviruses are dependent on mitosis for efficient nuclear entry of viral DNA. We previously identified a nuclear localization signal in the integrase protein of...