Induction of the autophagy-associated gene MAP1S via PU.1 supports APL differentiation
| Data(s) |
01/09/2014
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| Resumo |
The PU.1 transcription factor is essential for myeloid development. We investigated if the microtubule-associated protein 1S (MAP1S) is a novel PU.1 target with a link to autophagy, a cellular recycling pathway. Comparable to PU.1, MAP1S expression was significantly repressed in primary AML blasts as compared to mature neutrophils. Accordingly, MAP1S expression was induced during neutrophil differentiation of CD34(+) progenitor and APL cells. Moreover, PU.1 bound to the MAP1S promoter and induced MAP1S expression during APL differentiation. Inhibiting MAP1S resulted in aberrant neutrophil differentiation and autophagy. Taken together, our findings implicate the PU.1-regulated MAP1S gene in neutrophil differentiation and autophagy control. |
| Formato |
application/pdf |
| Identificador |
http://boris.unibe.ch/62877/1/1-s2.0-S0145212614001891-main.pdf Haimovici, Aladin; Brigger, Daniel; Torbett, Bruce E; Fey, Martin; Tschan, Mario (2014). Induction of the autophagy-associated gene MAP1S via PU.1 supports APL differentiation. Leukemia research, 38(9), pp. 1041-1047. Elsevier 10.1016/j.leukres.2014.06.010 <http://dx.doi.org/10.1016/j.leukres.2014.06.010> doi:10.7892/boris.62877 info:doi:10.1016/j.leukres.2014.06.010 info:pmid:25043887 urn:issn:0145-2126 |
| Idioma(s) |
eng |
| Publicador |
Elsevier |
| Relação |
http://boris.unibe.ch/62877/ |
| Direitos |
info:eu-repo/semantics/restrictedAccess |
| Fonte |
Haimovici, Aladin; Brigger, Daniel; Torbett, Bruce E; Fey, Martin; Tschan, Mario (2014). Induction of the autophagy-associated gene MAP1S via PU.1 supports APL differentiation. Leukemia research, 38(9), pp. 1041-1047. Elsevier 10.1016/j.leukres.2014.06.010 <http://dx.doi.org/10.1016/j.leukres.2014.06.010> |
| Palavras-Chave | #610 Medicine & health |
| Tipo |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion PeerReviewed |
