[HTML][HTML] Mitochondrial complex III regulates hypoxic activation of HIF

T Klimova, NS Chandel - Cell Death & Differentiation, 2008 - nature.com
reactive oxygen species (ROS) generated by mitochondrial complex III are required for hypoxic
activation … about the role of mitochondrial ROS in HIF activation, as well as implications of …

[HTML][HTML] Hypoxia and mitochondrial oxidative metabolism

G Solaini, A Baracca, G Lenaz, G Sgarbi - Biochimica et Biophysica Acta …, 2010 - Elsevier
mitochondrial role in hypoxia, focusing mainly on their role in cellular energy and reactive
oxygen species … expression and that mitochondrial reactive oxygen species are not involved in …

Mitochondrial reactive oxygen species trigger hypoxia-induced transcription

NS Chandel, E Maltepe… - Proceedings of the …, 1998 - National Acad Sciences
… failure of ρ cells to activate HIF-1 during hypoxia relates to their failure to generate mitochondrial
ROS. However, mitochondria also generate ATP, and hypoxic activation of HIF-1 may …

Hypoxic activation of AMPK is dependent on mitochondrial ROS but independent of an increase in AMP/ATP ratio

BM Emerling, F Weinberg, C Snyder, Z Burgess… - Free Radical Biology …, 2009 - Elsevier
… Here we show that hypoxia activates AMPK through LKB1 … Hypoxia increased reactive
oxygen species (ROS) levels and the antioxidant EUK-134 abolished the hypoxic activation of …

Mitochondrial reactive oxygen species regulate hypoxic signaling

RB Hamanaka, NS Chandel - Current opinion in cell biology, 2009 - Elsevier
Hypoxia-induced mitochondrial ROS are required for elevation of cytosolic … hypoxia,
mitochondrial production of ROS leads to activation of NADPH oxidases, further amplifying the ROS

Hypoxia activates NADPH oxidase to increase [ROS] i and [Ca2+] i through the mitochondrial ROS-PKCɛ signaling axis in pulmonary artery smooth muscle cells

R Rathore, YM Zheng, CF Niu, QH Liu, A Korde… - Free Radical Biology …, 2008 - Elsevier
… roles of mitochondrial ROS and PKCɛ in the hypoxic activation of Nox … hypoxia activates
Nox in pulmonary, but not mesenteric, arteries. The activation of Nox is important for the hypoxia

Mitochondrial reactive oxygen species activation of p38 mitogen-activated protein kinase is required for hypoxia signaling

BM Emerling, LC Platanias, E Black… - … and cellular biology, 2005 - Am Soc Microbiol
… Furthermore, p38α MAPK is activated by mitochondrial ROS during hypoxia (… mitochondrial
oxidant activation of the p38 MAPK signaling pathway is required for the hypoxic activation of …

[HTML][HTML] Mitochondrial complex I deactivation is related to superoxide production in acute hypoxia

P Hernansanz-Agustín, E Ramos, E Navarro, E Parada… - Redox biology, 2017 - Elsevier
mitochondrial ROS in hypoxia is associated with hypoxia-inducible factor 1α (HIF-1α) stabilization
[30], [32], we reasoned that if RET was operating under hypoxia … or in hypoxia (Fig. 3de…

Mitochondrial reactive oxygen species are required for hypoxic HIFα stabilization

M Celeste Simon - Hypoxia and Exercise, 2007 - Springer
… We believe that mitochondrial ROS inhibit prolyl hydroxylase enzymatic activity in a similar
fashion to anoxia, H2O2, DFX, and cobalt chloride. Inhibition of hydroxylase activity leads to …

Mitochondrial generation of free radicals and hypoxic signaling

RO Poyton, KA Ball, PR Castello - Trends in Endocrinology & Metabolism, 2009 - cell.com
Mitochondrial ROS production is modulated largely by the … that under hypoxic conditions,
the mitochondrial respiratory … The third major target of mitochondrial ROS is membrane lipids. …