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Connexin and Pannexin hemichannels are regulated by redox potential
(Frontiers Research Foundation, 2014)
Connexins (Cxs) and Pannexins (Panxs) are two non-related protein families, having both
the property to form hemichannels at the plasma membrane. There are 21 genes coding
for different Cx based proteins and only 3 for ...
An overview of the emerging interface between cardiac metabolism, redox biology and the circadian clock
(Elsevier Science Inc, 2018)
At various biological levels, mammals must integrate with 24-hr rhythms in their environment. Daily fluctuations in stimuli/stressors of cardiac metabolism and oxidation-reduction (redox) status have been reported over the ...
Connexin and Pannexin hemichannels are regulated by redox potential
(Frontiers Research Foundation, 2014)
Connexins (Cxs) and Pannexins (Panxs) are two non-related protein families, having both
the property to form hemichannels at the plasma membrane. There are 21 genes coding
for different Cx based proteins and only 3 for ...
Redox balance keepers and possible cell functions managed by redox homeostasis in Trypanosoma cruzi
(Frontiers Media S.A., 2019-12)
The toxicity of oxygen and nitrogen reactive species appears to be merely the tip of the iceberg in the world of redox homeostasis. Now, oxidative stress can be seen as a two-sided process; at high concentrations, it causes ...
PAMM: A Redox Regulatory Protein That Modulates Osteoclast Differentiation
(MARY ANN LIEBERT INC, 2010)
The central role of reactive oxygen species (ROS) in osteoclast differentiation and in bone homeostasis prompted us to characterize the redox regulatory system of osteoclasts. In this report, we describe the expression and ...
Antioxidants in Festuca rubra L. seeds affected by the fungal symbiont Epichloë festucae
(Springer, 2012-12)
Vertically transmitted fungal endophytes can be beneficial for host grasses. While the alkaloid-mediated mechanism for herbivore resistance has been widely studied, underlying physiological mechanisms for increased tolerance ...
20S proteasome activity is modified via S-glutathionylation based on intracellular redox status of the yeast Saccharomyces cerevisiae: Implications for the degradation of oxidized proteins
(Elsevier Inc.Maryland Heights, 2014-05-09)
Protein S-glutathionylation is a post-translational modification that controls many cellular pathways. Recently, we demonstrated that the α5-subunit of the 20S proteasome is S-glutathionylated in yeast cells grown to the ...
20S proteasome activity is modified via S-glutathionylation based on intracellular redox status of the yeast Saccharomyces cerevisiae: Implications for the degradation of oxidized proteins
(Elsevier B.V., 2014-09-01)
Protein S-glutathionylation is a post-translational modification that controls many cellular pathways. Recently, we demonstrated that the alpha 5-subunit of the 20S proteasome is S-glutathionylated in yeast cells grown to ...
Protein tyrosine phosphorylation and protein tyrosine nitration in redox signaling
(Mary Ann Liebert Inc, 2008-05-01)
Reversible phosphorylation of protein tyrosine residues by polypeptide growth factor-receptor protein tyrosine kinases is implicated in the control of fundamental cellular processes including the cell cycle, cell adhesion, ...
Caracterização redox-ativa do ácido úsnico e seu efeito citotóxico em células SH-SY5Y
(Universidade Federal de SergipePós-Graduação em Ciências da SaúdeBRUFS, 2017)