[HTML][HTML] p42/p44 mitogen-activated protein kinases phosphorylate hypoxia-inducible factor 1α (HIF-1α) and enhance the transcriptional activity of HIF-1

DE Richard, E Berra, E Gothié, D Roux… - Journal of Biological …, 1999 - ASBMB
Hypoxia-inducible factor-1 (HIF-1) controls the expression of a number of genes such as
vascular endothelial growth factor and erythropoietin in low oxygen conditions. However, the …

[HTML][HTML] Identification of MAPK phosphorylation sites and their role in the localization and activity of hypoxia-inducible factor-1α

I Mylonis, G Chachami, M Samiotaki… - Journal of Biological …, 2006 - ASBMB
Hypoxia-inducible factor 1 (HIF-1) controls the expression of most genes induced by hypoxic
conditions. Regulation of expression and activity of its inducible subunit, HIF-1α, involves …

Hypoxia-inducible factor 1α protein expression is controlled by oxygen-regulated ubiquitination that is disrupted by deletions and missense mutations

CH Sutter, E Laughner… - Proceedings of the …, 2000 - National Acad Sciences
Hypoxia-inducible factor 1 (HIF-1) is a transcription factor that mediates cellular and
systemic homeostatic responses to reduced O2 availability in mammals, including …

Hypoxia-induced gene expression occurs solely through the action of hypoxia-inducible factor 1α (HIF-1α): role of cytoplasmic trapping of HIF-2α

S Park, AM Dadak, VH Haase, L Fontana… - … and cellular biology, 2003 - Am Soc Microbiol
The hypoxia-inducible factors 1α (HIF-1α) and 2α (HIF-2α) have extensive structural
homology and have been identified as key transcription factors responsible for gene …

[HTML][HTML] Transactivation and inhibitory domains of hypoxia-inducible factor 1α: modulation of transcriptional activity by oxygen tension

BH Jiang, JZ Zheng, SW Leung, R Roe… - Journal of Biological …, 1997 - ASBMB
Hypoxia-inducible factor 1 (HIF-1) binds to cis-acting hypoxia-response elements within the
erythropoietin, vascular endothelial growth factor, and other genes to activate transcription in …

[HTML][HTML] Induction of hypoxia-inducible factor-1α by transcriptional and translational mechanisms

EL Pagé, GA Robitaille, J Pouysségur… - Journal of Biological …, 2002 - ASBMB
Hypoxia-inducible factor-1 (HIF-1) regulates the transcription of many genes induced by low
oxygen conditions. Recent studies have demonstrated that non-hypoxic stimuli can also …

The subtle side to hypoxia inducible factor (HIFα) regulation

RL Bilton, GW Booker - European Journal of Biochemistry, 2003 - Wiley Online Library
The transcription factor hypoxia inducible factor α‐subunit (HIFα) is pivotal in the cellular
response to the stress of hypoxia. Post‐translational modification of HIFα by hydroxylase …

[HTML][HTML] Identification of alternative spliced variants of human hypoxia-inducible factor-1α

E Gothié, DE Richard, E Berra, G Pages… - Journal of Biological …, 2000 - ASBMB
Mammalian cells are able to sense oxygen and regulate a number of genes in response to
hypoxia. The transcription factor Hypoxia Inducible Factor-1 (HIF-1) was identified as an …

Transduction pathways involved in Hypoxia-Inducible Factor-1 phosphorylation and activation

E Minet, G Michel, D Mottet, M Raes… - Free radical biology and …, 2001 - Elsevier
Hypoxia-Inducible Factor-1 (HIF-1) is a transcription factor which is activated by hypoxia and
involved in the adaptative response of the cell to oxygen deprivation. During hypoxic stress …

[HTML][HTML] The transcriptional activation function of the HIF-like factor requires phosphorylation at a conserved threonine

K Gradin, C Takasaki, Y Fujii-Kuriyama… - Journal of Biological …, 2002 - ASBMB
The hypoxia-inducible factor (HIF)-1α and the HIF-like factor (HLF) transcription factors are
regulated at multiple levels including protein stabilization, nuclear import, and activation of …