Matches in SemOpenAlex for { <https://semopenalex.org/work/W2115835980> ?p ?o ?g. }
- W2115835980 endingPage "3939" @default.
- W2115835980 startingPage "3933" @default.
- W2115835980 abstract "The HTLV-1 transactivator protein Tax is essential for malignant transformation of CD4 T cells, ultimately leading to adult T-cell leukemia/lymphoma (ATL). Malignant transformation may involve development of apoptosis resistance. In this study we investigated the molecular mechanisms by which HTLV-1 Tax confers resistance toward CD95-mediated apoptosis. We show that Tax-expressing T-cell lines derived from HTLV-1–infected patients express elevated levels of c-FLIPL and c-FLIPS. The levels of c-FLIP correlated with resistance toward CD95-mediated apoptosis. Using an inducible system we demonstrated that both resistance toward CD95-mediated apoptosis and induction of c-FLIP are dependent on Tax. In addition, analysis of early cleavage of the BH3-only Bcl-2 family member Bid, a direct caspase-8 substrate, revealed that apoptosis is inhibited at a CD95 death receptor proximal level in Tax-expressing cells. Finally, using siRNA we directly showed that c-FLIP confers Tax-mediated resistance toward CD95-mediated apoptosis. In conclusion, our data suggest an important mechanism by which expression of HTLV-1 Tax may lead to immune escape of infected T cells and, thus, to persistent infection and transformation." @default.
- W2115835980 created "2016-06-24" @default.
- W2115835980 creator A5000025317 @default.
- W2115835980 creator A5011733535 @default.
- W2115835980 creator A5013217918 @default.
- W2115835980 creator A5013990738 @default.
- W2115835980 creator A5014500327 @default.
- W2115835980 creator A5023709163 @default.
- W2115835980 creator A5041826568 @default.
- W2115835980 creator A5045128039 @default.
- W2115835980 creator A5047216516 @default.
- W2115835980 creator A5053960547 @default.
- W2115835980 creator A5068388891 @default.
- W2115835980 date "2006-05-15" @default.
- W2115835980 modified "2023-10-16" @default.
- W2115835980 title "HTLV-1 Tax protects against CD95-mediated apoptosis by induction of the cellular FLICE-inhibitory protein (c-FLIP)" @default.
- W2115835980 cites W1484817497 @default.
- W2115835980 cites W1505665725 @default.
- W2115835980 cites W1586262160 @default.
- W2115835980 cites W1602356478 @default.
- W2115835980 cites W1932089347 @default.
- W2115835980 cites W1973109581 @default.
- W2115835980 cites W1975155851 @default.
- W2115835980 cites W1976692354 @default.
- W2115835980 cites W1979129905 @default.
- W2115835980 cites W1982421412 @default.
- W2115835980 cites W1985363326 @default.
- W2115835980 cites W1986098328 @default.
- W2115835980 cites W1991955183 @default.
- W2115835980 cites W1993327789 @default.
- W2115835980 cites W1997759940 @default.
- W2115835980 cites W2001817269 @default.
- W2115835980 cites W2003556197 @default.
- W2115835980 cites W2012173926 @default.
- W2115835980 cites W2017728303 @default.
- W2115835980 cites W2018091905 @default.
- W2115835980 cites W2022142379 @default.
- W2115835980 cites W2024949533 @default.
- W2115835980 cites W2028802255 @default.
- W2115835980 cites W2037577525 @default.
- W2115835980 cites W2038114873 @default.
- W2115835980 cites W2038505048 @default.
- W2115835980 cites W2041675319 @default.
- W2115835980 cites W2041908570 @default.
- W2115835980 cites W2042647861 @default.
- W2115835980 cites W2044825593 @default.
- W2115835980 cites W2046670589 @default.
- W2115835980 cites W2049634835 @default.
- W2115835980 cites W2054291992 @default.
- W2115835980 cites W2055248228 @default.
- W2115835980 cites W2062853648 @default.
- W2115835980 cites W2062949984 @default.
- W2115835980 cites W2064021511 @default.
- W2115835980 cites W2064810389 @default.
- W2115835980 cites W2065973413 @default.
- W2115835980 cites W2068915892 @default.
- W2115835980 cites W2069667541 @default.
- W2115835980 cites W2076153469 @default.
- W2115835980 cites W2077509257 @default.
- W2115835980 cites W2079011320 @default.
- W2115835980 cites W2081155954 @default.
- W2115835980 cites W2086143621 @default.
- W2115835980 cites W2092612351 @default.
- W2115835980 cites W2094334993 @default.
- W2115835980 cites W2103390588 @default.
- W2115835980 cites W2114892138 @default.
- W2115835980 cites W2119079908 @default.
- W2115835980 cites W2125988618 @default.
- W2115835980 cites W2129313145 @default.
- W2115835980 cites W2131934858 @default.
- W2115835980 cites W2135416318 @default.
- W2115835980 cites W2139928557 @default.
- W2115835980 cites W2145827111 @default.
- W2115835980 cites W2150536749 @default.
- W2115835980 cites W2151694455 @default.
- W2115835980 cites W2153850116 @default.
- W2115835980 cites W2155850284 @default.
- W2115835980 cites W2157786523 @default.
- W2115835980 cites W2159830755 @default.
- W2115835980 cites W2162039003 @default.
- W2115835980 cites W2167787789 @default.
- W2115835980 cites W92987635 @default.
- W2115835980 doi "https://doi.org/10.1182/blood-2005-06-2567" @default.
- W2115835980 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16403915" @default.
- W2115835980 hasPublicationYear "2006" @default.
- W2115835980 type Work @default.
- W2115835980 sameAs 2115835980 @default.
- W2115835980 citedByCount "72" @default.
- W2115835980 countsByYear W21158359802012 @default.
- W2115835980 countsByYear W21158359802013 @default.
- W2115835980 countsByYear W21158359802014 @default.
- W2115835980 countsByYear W21158359802015 @default.
- W2115835980 countsByYear W21158359802016 @default.
- W2115835980 countsByYear W21158359802017 @default.
- W2115835980 countsByYear W21158359802018 @default.
- W2115835980 countsByYear W21158359802019 @default.
- W2115835980 countsByYear W21158359802020 @default.
- W2115835980 countsByYear W21158359802021 @default.