Listar Artículos (Fisiología Médica y Biofísica) por título
Mostrando ítems 245-264 de 332
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Redox signaling in acute oxygen sensing
(Elsevier, 2017-04-26)Acute oxygen (O2) sensing is essential for individuals to survive under hypoxic conditions. The carotid body (CB) is the ...
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Reduced expression of mitochondrial complex I subunit Ndufs2 does not impact healthspan in mice
(Nature Publishing Group, 2022)Aging in mammals leads to reduction in genes encoding the 45-subunit mitochondrial electron transport chain complex I. ...
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Regulation of oxygen sensing by ion channels
(2004)O2 sensing is of critical importance for cell survival and adaptation of living organisms to changing environments or ...
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Research facilities and highlights at the Centro Nacional de Aceleradores (CNA)
(Springer, 2021)The Centro Nacional de Aceleradores is a user-oriented accelerator facility in Seville, Spain. Its main facilities are a ...
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Resistance of subventricular neural stem cells to chronic hypoxemia despite structural disorganization of the germinal center and impairment of neuronal and oligodendrocyte survival
(Dove Medical Press Ltd., 2015)Chronic hypoxemia, as evidenced in de-acclimatized high-altitude residents or in patients with chronic obstructive ...
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Robustness of PET Radiomics Features: Impact of Co-Registration with MRI
(MDPI, 2021-10-30)Radiomics holds great promise in the field of cancer management. However, the clinical application of radiomics has been ...
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Role of aquaporins in cell proliferation: What else beyond water permeability?
(Taylor & Francis Open Access, 2016-02-21)In addition to the extensive data demonstrating the importance of mammalian AQPs for the movement of water and some small ...
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Role of nitric oxide in gene expression regulation during cancer: epigenetic modifications and non-coding RNAs
(MDPI, 2021-06-10)Nitric oxide (NO) has been identified and described as a dual mediator in cancer according to dose-, time- and ...
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Role of the holoenzyme PP1-SPN in the dephosphorylation of the rb family of tumor suppressors during cell cycle
(MDPI, 2021-05-06)Cell cycle progression is highly regulated by modulating the phosphorylation status of the retinoblastoma protein (pRB) ...
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Rotenone selectively occludes sensitivity to hypoxia in rat carotid body glomus cells
(Wiley-Blackwell Publishing Ltd., 2003)Carotid body glomus cells release transmitters in response to hypoxia due to the increase of excitability resulting from ...
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SARAF and EFHB Modulate Store-Operated Ca2+ Entry and Are Required for Cell Proliferation, Migration and Viability in Breast Cancer Cells
(MDPI, 2021)Breast cancer is among the most common malignancies in women. From the molecular point of view, breast cancer can be ...
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SARAF and Orai1 contribute to endothelial cell activation and angiogenesis
(FRONTIERS MEDIA SA, 2021)Angiogenesis is a multistep process that controls endothelial cells (ECs) functioning to form new blood vessels from ...
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Schizotypy-Related Magnetization of Cortex in Healthy Adolescence Is Colocated With Expression of Schizophrenia-Related Genes
(Elsevier, 2020)Background: Genetic risk is thought to drive clinical variation on a spectrum of schizophrenia-like traits, but the ...
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Secretory responses of intact glomus cells in thin slices of rat carotid body to hypoxia and tetraethylammonium
(2000)We have developed a thin-slice preparation of whole rat carotid body that allows us to perform patch-clamp recording of ...
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Selective accumulation of biotin in arterial chemoreceptors: requirement for carotid body exocytotic dopamine secretion
(2016-12)Biotin is a water-soluble vitamin required for the function of carboxylases as well asfor the regulation of gene expression. ...
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Selective expression of the neurexin substrate for presenilin in the adult forebrain causes deficits in associative memory and presynaptic plasticity
(Elsevier, 2021-10-15)Presenilins (PS) form the active subunit of the gamma-secretase complex, which mediates the proteolytic clearance of a ...
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Selective Glial Cell Line-Derived Neurotrophic Factor Production in Adult Dopaminergic Carotid Body Cells In Situ and after Intrastriatal Transplantation
(2005)Glial cell line-derived neurotrophic factor (GDNF) exerts a notable protective effect on dopaminergic neurons in rodent ...
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Serum protein halogenation and nitrosylation: trait of maintained overstimulation of blood phagocytes in sporadic Parkinson’s disease
(2013)Introduction: Halogenative and nitrosative stress are two types of oxidative stress that have been proposed as pathogenic ...
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Sexually divergent development of depression-related brain networks during healthy human adolescence.
(American Association for the Advancement of Science, 2022)Sexual differences in human brain development could be relevant to sex differences in the incidence of depres- sion during ...