Matches in SemOpenAlex for { <https://semopenalex.org/work/W2146774792> ?p ?o ?g. }
- W2146774792 endingPage "1256" @default.
- W2146774792 startingPage "1242" @default.
- W2146774792 abstract "Therapeutic antibodies targeting programmed cell death 1 (PD-1) activate tumor-specific immunity and have shown remarkable efficacy in the treatment of melanoma. Yet, little is known about tumor cell-intrinsic PD-1 pathway effects. Here, we show that murine and human melanomas contain PD-1-expressing cancer subpopulations and demonstrate that melanoma cell-intrinsic PD-1 promotes tumorigenesis, even in mice lacking adaptive immunity. PD-1 inhibition on melanoma cells by RNAi, blocking antibodies, or mutagenesis of melanoma-PD-1 signaling motifs suppresses tumor growth in immunocompetent, immunocompromised, and PD-1-deficient tumor graft recipient mice. Conversely, melanoma-specific PD-1 overexpression enhances tumorigenicity, as does engagement of melanoma-PD-1 by its ligand, PD-L1, whereas melanoma-PD-L1 inhibition or knockout of host-PD-L1 attenuate growth of PD-1-positive melanomas. Mechanistically, the melanoma-PD-1 receptor modulates downstream effectors of mTOR signaling. Our results identify melanoma cell-intrinsic functions of the PD-1:PD-L1 axis in tumor growth and suggest that blocking melanoma-PD-1 might contribute to the striking clinical efficacy of anti-PD-1 therapy." @default.
- W2146774792 created "2016-06-24" @default.
- W2146774792 creator A5002813601 @default.
- W2146774792 creator A5008492560 @default.
- W2146774792 creator A5015055837 @default.
- W2146774792 creator A5018856906 @default.
- W2146774792 creator A5023174631 @default.
- W2146774792 creator A5025710827 @default.
- W2146774792 creator A5027795521 @default.
- W2146774792 creator A5029248073 @default.
- W2146774792 creator A5031817044 @default.
- W2146774792 creator A5035573508 @default.
- W2146774792 creator A5039626392 @default.
- W2146774792 creator A5041162292 @default.
- W2146774792 creator A5044052948 @default.
- W2146774792 creator A5055706128 @default.
- W2146774792 creator A5059028602 @default.
- W2146774792 creator A5059492810 @default.
- W2146774792 creator A5063261326 @default.
- W2146774792 creator A5071547266 @default.
- W2146774792 creator A5085108299 @default.
- W2146774792 creator A5089297467 @default.
- W2146774792 creator A5089843842 @default.
- W2146774792 creator A5091128223 @default.
- W2146774792 date "2015-09-01" @default.
- W2146774792 modified "2023-10-18" @default.
- W2146774792 title "Melanoma Cell-Intrinsic PD-1 Receptor Functions Promote Tumor Growth" @default.
- W2146774792 cites W1984545852 @default.
- W2146774792 cites W1990757263 @default.
- W2146774792 cites W1999686120 @default.
- W2146774792 cites W2002444372 @default.
- W2146774792 cites W2006759360 @default.
- W2146774792 cites W2016983859 @default.
- W2146774792 cites W2017712207 @default.
- W2146774792 cites W2020543365 @default.
- W2146774792 cites W2039123767 @default.
- W2146774792 cites W2049553585 @default.
- W2146774792 cites W2065620201 @default.
- W2146774792 cites W2066671159 @default.
- W2146774792 cites W2071006062 @default.
- W2146774792 cites W2079018735 @default.
- W2146774792 cites W2089228335 @default.
- W2146774792 cites W2096322385 @default.
- W2146774792 cites W2102265655 @default.
- W2146774792 cites W2103489164 @default.
- W2146774792 cites W2104885590 @default.
- W2146774792 cites W2107598346 @default.
- W2146774792 cites W2108933323 @default.
- W2146774792 cites W2112121482 @default.
- W2146774792 cites W2116158418 @default.
- W2146774792 cites W2118982164 @default.
- W2146774792 cites W2124427232 @default.
- W2146774792 cites W2139591061 @default.
- W2146774792 cites W2143163879 @default.
- W2146774792 cites W2149121521 @default.
- W2146774792 cites W2160834915 @default.
- W2146774792 cites W2161249280 @default.
- W2146774792 cites W2560367415 @default.
- W2146774792 cites W2572174216 @default.
- W2146774792 cites W4205811845 @default.
- W2146774792 doi "https://doi.org/10.1016/j.cell.2015.08.052" @default.
- W2146774792 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4700833" @default.
- W2146774792 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26359984" @default.
- W2146774792 hasPublicationYear "2015" @default.
- W2146774792 type Work @default.
- W2146774792 sameAs 2146774792 @default.
- W2146774792 citedByCount "463" @default.
- W2146774792 countsByYear W21467747922015 @default.
- W2146774792 countsByYear W21467747922016 @default.
- W2146774792 countsByYear W21467747922017 @default.
- W2146774792 countsByYear W21467747922018 @default.
- W2146774792 countsByYear W21467747922019 @default.
- W2146774792 countsByYear W21467747922020 @default.
- W2146774792 countsByYear W21467747922021 @default.
- W2146774792 countsByYear W21467747922022 @default.
- W2146774792 countsByYear W21467747922023 @default.
- W2146774792 crossrefType "journal-article" @default.
- W2146774792 hasAuthorship W2146774792A5002813601 @default.
- W2146774792 hasAuthorship W2146774792A5008492560 @default.
- W2146774792 hasAuthorship W2146774792A5015055837 @default.
- W2146774792 hasAuthorship W2146774792A5018856906 @default.
- W2146774792 hasAuthorship W2146774792A5023174631 @default.
- W2146774792 hasAuthorship W2146774792A5025710827 @default.
- W2146774792 hasAuthorship W2146774792A5027795521 @default.
- W2146774792 hasAuthorship W2146774792A5029248073 @default.
- W2146774792 hasAuthorship W2146774792A5031817044 @default.
- W2146774792 hasAuthorship W2146774792A5035573508 @default.
- W2146774792 hasAuthorship W2146774792A5039626392 @default.
- W2146774792 hasAuthorship W2146774792A5041162292 @default.
- W2146774792 hasAuthorship W2146774792A5044052948 @default.
- W2146774792 hasAuthorship W2146774792A5055706128 @default.
- W2146774792 hasAuthorship W2146774792A5059028602 @default.
- W2146774792 hasAuthorship W2146774792A5059492810 @default.
- W2146774792 hasAuthorship W2146774792A5063261326 @default.
- W2146774792 hasAuthorship W2146774792A5071547266 @default.
- W2146774792 hasAuthorship W2146774792A5085108299 @default.
- W2146774792 hasAuthorship W2146774792A5089297467 @default.
- W2146774792 hasAuthorship W2146774792A5089843842 @default.