"Gene Products, tat" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Trans-acting transcription factors produced by retroviruses such as HIV. They are nuclear proteins whose expression is required for viral replication. The tat protein stimulates LONG TERMINAL REPEAT-driven RNA synthesis for both viral regulatory and viral structural proteins. tat stands for trans-activation of transcription.
| Descriptor ID |
D015696
|
| MeSH Number(s) |
D12.776.260.755.199 D12.776.930.900.199 D12.776.964.925.984.400
|
| Concept/Terms |
Gene Products, tat- Gene Products, tat
- tat Gene Products
- tat Protein
- Gene Product, tat
- tat Gene Product
|
Below are MeSH descriptors whose meaning is more general than "Gene Products, tat".
Below are MeSH descriptors whose meaning is more specific than "Gene Products, tat".
This graph shows the total number of publications written about "Gene Products, tat" by people in this website by year, and whether "Gene Products, tat" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 1994 | 3 | 0 | 3 |
| 1995 | 1 | 0 | 1 |
| 2002 | 2 | 2 | 4 |
| 2004 | 2 | 2 | 4 |
| 2005 | 6 | 1 | 7 |
| 2006 | 1 | 2 | 3 |
| 2007 | 0 | 1 | 1 |
| 2010 | 0 | 1 | 1 |
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Below are the most recent publications written about "Gene Products, tat" by people in Profiles.
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Ammosova T, Yedavalli VR, Niu X, Jerebtsova M, Van Eynde A, Beullens M, Bollen M, Jeang KT, Nekhai S. Expression of a protein phosphatase 1 inhibitor, cdNIPP1, increases CDK9 threonine 186 phosphorylation and inhibits HIV-1 transcription. J Biol Chem. 2011 Feb 04; 286(5):3798-804.
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Samikkannu T, Saiyed ZM, Rao KV, Babu DK, Rodriguez JW, Papuashvili MN, Nair MP. Differential regulation of indoleamine-2,3-dioxygenase (IDO) by HIV type 1 clade B and C Tat protein. AIDS Res Hum Retroviruses. 2009 Mar; 25(3):329-35.
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Nekhai S, Jerebtsova M, Jackson A, Southerland W. Regulation of HIV-1 transcription by protein phosphatase 1. Curr HIV Res. 2007 Jan; 5(1):3-9.
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Nekhai S, Jeang KT. Transcriptional and post-transcriptional regulation of HIV-1 gene expression: role of cellular factors for Tat and Rev. Future Microbiol. 2006 Dec; 1(4):417-26.
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Ammosova T, Berro R, Jerebtsova M, Jackson A, Charles S, Klase Z, Southerland W, Gordeuk VR, Kashanchi F, Nekhai S. Phosphorylation of HIV-1 Tat by CDK2 in HIV-1 transcription. Retrovirology. 2006 Nov 03; 3:78.
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Epie N, Ammosova T, Turner W, Nekhai S. Inhibition of PP2A by LIS1 increases HIV-1 gene expression. Retrovirology. 2006 Oct 02; 3:65.
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Williams CA, Mondal D, Agrawal KC. The HIV-1 Tat protein enhances megakaryocytic commitment of K562 cells by facilitating CREB transcription factor coactivation by CBP. Exp Biol Med (Maywood). 2005 Dec; 230(11):872-84.
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Noel RJ, Kumar A. Virus replication and disease progression inversely correlate with SIV tat evolution in morphine-dependent and SIV/SHIV-infected Indian rhesus macaques. Virology. 2006 Mar 01; 346(1):127-38.
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Mondal D, Williams CA, Ali M, Eilers M, Agrawal KC. The HIV-1 Tat protein selectively enhances CXCR4 and inhibits CCR5 expression in megakaryocytic K562 cells. Exp Biol Med (Maywood). 2005 Oct; 230(9):631-44.
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Ammosova T, Jerebtsova M, Beullens M, Lesage B, Jackson A, Kashanchi F, Southerland W, Gordeuk VR, Bollen M, Nekhai S. Nuclear targeting of protein phosphatase-1 by HIV-1 Tat protein. J Biol Chem. 2005 Oct 28; 280(43):36364-71.