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Central role of the oxygen-dependent degradation domain of Drosophila HIFα/Sima in oxygen-dependent nuclear export.
(American Society for Cell Biology, 2009-07)
The Drosophila HIFalpha homologue, Sima, is localized mainly in the cytoplasm in normoxia and accumulates in the nucleus upon hypoxic exposure. We have characterized the mechanism governing Sima oxygen-dependent subcellular ...
Characterization of export receptor exportins (XPOs) in the parasite Schistosoma mansoni.
(Springer Verlang, 2018)
A look inside an emerging nuclear supplier. Advocacy coalitions and change in Argentine foreign nuclear policy
(Routledge, 2017-10)
What light can foreign policy analysis (FPA) shed on how and when the balance of power between domestic coalitions in foreign nuclear policymaking changes and how these different balances directly affect policy outcomes? ...
Nuclear export of replication protein A in the nonreplicative infective forms of Trypanosoma cruzi
(2020-05-01)
Replication protein A (RPA), a heterotrimeric complex, is the major single-stranded DNA binding protein in eukaryotes. Recently, we characterized RPA from Trypanosoma cruzi, showing that it is involved in DNA replication ...
Analysis of the nuclear localization signal of TRF1 in non-small cell lung cancer
(Sociedad de Biología de Chile, 2009)
Principales factores en el transporte núcleo-citoplasma : papel de Rev en el proceso del transporte de transcritos de VIH-1.
(2013-11-30)
Las células eucarióticas han desarrollado diferentes mecanismos para la exportación de
diferentes ARNs celulares codificantes (ARNm) y no-codificantes (rARN, tARN, snARN),
desde el núcleo hacia el citoplasma, donde ...
DEAD-box RNA helicase DDX3 connects CRM1-dependent nuclear export and translation of the HIV-1 unspliced mRNA through its N-terminal domain
(Elsevier, 2016)
DEAD-box RNA helicase DDX3 is a host factor essential for HIV-1 replication and thus, a potential target for novel
therapies aimed to overcome viral resistance. Previous studies have shown that DDX3 promotes nuclear ...
DEAD-box RNA helicase DDX3 connects CRM1-dependent nuclear export and translation of the HIV-1 unspliced mRNA through its N-terminal domain
(2016)
DEAD-box RNA helicase DDX3 is a host factor essential for HIV-1 replication and thus, a
potential target for novel therapies aimed to overcome viral resistance. Previous studies have
shown that DDX3 promotes nuclear ...
Regulation of the Drosophila hypoxia-inducible factor alpha Sima by CRM1-dependent nuclear export
(American Society for Microbiology, 2008-03)
Hypoxia-inducible factor alpha (HIF-alpha) proteins are regulated by oxygen levels through several different mechanisms that include protein stability, transcriptional coactivator recruitment, and subcellular localization. ...
Translational Control of the HIV Unspliced Genomic RNA
(MDPI AG, 2015)
Post-transcriptional control in both HIV-1 and HIV-2 is a highly regulated process that commences in the nucleus of the host infected cell and finishes by the expression of viral proteins in the cytoplasm. Expression of ...