Cargando…

HIV-1 transactivator protein Tat induces proliferation and TGF beta expression in human articular chondrocytes

The human immunodeficiency virus-1 (HIV-1) protein Tat binds to cell surface antigens and can regulate cellular responses. Tat has similar immunosuppressive effects as transforming growth factor-beta (TGF beta) and both inhibit lymphocyte proliferation. TGF beta is expressed by primary human articul...

Descripción completa

Detalles Bibliográficos
Formato:	Texto
Lenguaje:	English
Publicado:	The Rockefeller University Press 1994
Materias:	Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2119928/ https://www.ncbi.nlm.nih.gov/pubmed/8294518

Ejemplares similares

Transactivation and signaling functions of Tat are not correlated: biological and immunological characterization of HIV-1 subtype-C Tat protein
por: Siddappa, Nagadenahalli Byrareddy, et al.
Publicado: (2006)

Cellular RelB interacts with the transactivator Tat and enhance HIV-1 expression
por: Wang, Meng, et al.
Publicado: (2018)

Two‐pore channels regulate Tat endolysosome escape and Tat‐mediated HIV‐1 LTR transactivation
por: Khan, Nabab, et al.
Publicado: (2020)

miR-29b inhibits TGF-β1-induced cell proliferation in articular chondrocytes
por: Horita, Masahiro, et al.
Publicado: (2022)

Controlling Cellular P-TEFb Activity by the HIV-1 Transcriptional Transactivator Tat
por: Muniz, Lisa, et al.
Publicado: (2010)

BK channels regulate extracellular Tat-mediated HIV-1 LTR transactivation
por: Khan, Nabab, et al.
Publicado: (2019)

Tat-SF1 Is Not Required for Tat Transactivation but Does Regulate the Relative Levels of Unspliced and Spliced HIV-1 RNAs
por: Miller, Heather B., et al.
Publicado: (2009)

The transcriptional transactivator Tat selectively regulates viral splicing
por: Jablonski, Joseph A., et al.
Publicado: (2010)

The MHC-II transactivator CIITA inhibits Tat function and HIV-1 replication in human myeloid cells
por: Forlani, Greta, et al.
Publicado: (2016)

The HIV-1 Transactivator Factor (Tat) Induces Enterocyte Apoptosis through a Redox-Mediated Mechanism
por: Buccigrossi, Vittoria, et al.
Publicado: (2011)

Apolipoprotein E isoform dependently affects Tat-mediated HIV-1 LTR transactivation
por: Khan, Nabab, et al.
Publicado: (2018)

Distinct metabolic programs induced by TGF-β1 and BMP2 in human articular chondrocytes with osteoarthritis
por: Wang, Cuicui, et al.
Publicado: (2018)

Transduction of Cu, Zn-superoxide dismutase mediated by an HIV-1 Tat protein basic domain into human chondrocytes
por: Kim, Hyun Ah, et al.
Publicado: (2006)

A gene-specific role for the Ssu72 RNAPII CTD phosphatase in HIV-1 Tat transactivation
por: Chen, Yupeng, et al.
Publicado: (2014)

Assessment of TGF-β3 on production of aggrecan by human articular chondrocytes in pellet culture system
por: Zamani, Saeed, et al.
Publicado: (2014)

Ginsenoside Rb1 prevents interleukin-1 beta induced inflammation and apoptosis in human articular chondrocytes
por: Cheng, Wendan, et al.
Publicado: (2013)

The effect of cyclooxygenase-2 selective inhibitors on the proliferation and apoptosis of human articular chondrocytes
por: Song, YW, et al.
Publicado: (2003)

Higher transactivation activity associated with LTR and Tat elements from HIV-1 BF intersubtype recombinant variants
por: Turk, Gabriela, et al.
Publicado: (2006)

Overexpression of PRMT6 does not suppress HIV-1 Tat transactivation in cells naturally lacking PRMT6
por: Sivakumaran, Haran, et al.
Publicado: (2013)

HIV-1 Transactivator of Transcription (Tat) Co-operates With AP-1 Factors to Enhance c-MYC Transcription
por: Alves de Souza Rios, Leonardo, et al.
Publicado: (2021)

Expression of Angiotensin II Receptor-1 in Human Articular Chondrocytes
por: Kawakami, Yuki, et al.
Publicado: (2012)

Membrane channel gene expression in human costal and articular chondrocytes
por: Asmar, A., et al.
Publicado: (2016)

Identification of an Arg-Gly-Asp (RGD) cell adhesion site in human immunodeficiency virus type 1 transactivation protein, tat
Publicado: (1990)

The BET bromodomain inhibitor JQ1 activates HIV latency through antagonizing Brd4 inhibition of Tat-transactivation
por: Li, Zichong, et al.
Publicado: (2013)

Y44A Mutation in the Acidic Domain of HIV-2 Tat Impairs Viral Reverse Transcription and LTR-Transactivation
por: Szojka, Zsófia, et al.
Publicado: (2020)

Functional characterization of HIV-1 Tat exon-1 variants from North India and their implications on HIV-1 transactivation and TAR interaction
por: Ronsard, Larance, et al.
Publicado: (2014)

Inhibition of Both HIV-1 Reverse Transcription and Gene Expression by a Cyclic Peptide that Binds the Tat-Transactivating Response Element (TAR) RNA
por: Lalonde, Matthew S., et al.
Publicado: (2011)

Microfluidics-based optimization of neuroleukin-mediated regulation of articular chondrocyte proliferation
por: TIAN, KANG, et al.
Publicado: (2016)

Expression of Concern on “Andrographolide Enhances Proliferation and Prevents Dedifferentiation of Rabbit Articular Chondrocytes: An In Vitro Study”
por: and Alternative Medicine, Evidence-Based Complementary
Publicado: (2021)

Optimization of chondrocyte isolation from human articular cartilage to preserve the chondrocyte transcriptome
por: Shen, Ping, et al.
Publicado: (2022)

Acetylation reduces SOX9 nuclear entry and ACAN gene transactivation in human chondrocytes
por: Bar Oz, Michal, et al.
Publicado: (2016)

Efficient TGF-β1 Delivery to Articular Chondrocytes In Vitro Using Agro-Based Liposomes
por: Velot, Émilie, et al.
Publicado: (2022)

TGF-β1 upregulates the expression of hyaluronan synthase 2 and hyaluronan synthesis in culture models of equine articular chondrocytes
por: Ongchai, Siriwan, et al.
Publicado: (2018)

MCEF is localized to the nucleus by protein sequences encoded within three distinct exons, where it represses HIV-1 Tat-transactivation of LTR-directed transcription
por: Niedzielski, Maksymilian F., et al.
Publicado: (2007)

Nupr1 regulates palmitate-induced apoptosis in human articular chondrocytes
por: Tan, Li, et al.
Publicado: (2019)

Potassium channels in articular chondrocytes
por: Mobasheri, Ali, et al.
Publicado: (2012)

Transactivation of the transforming growth factor beta 1 (TGF-beta 1) gene by human T lymphotropic virus type 1 tax: a potential mechanism for the increased production of TGF-beta 1 in adult T cell leukemia
Publicado: (1990)

HIV-Tat protein-accelerated aging
por: Kaufman, Marc J., et al.
Publicado: (2022)

Mechanism of HIV-1 Tat RNA translation and its activation by the Tat protein
por: Charnay, Nicolas, et al.
Publicado: (2009)

Andrographolide Enhances Proliferation and Prevents Dedifferentiation of Rabbit Articular Chondrocytes: An In Vitro Study
por: Luo, Li-ke, et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_120rapsc0rs9tmeg45qq1ulpeb