Listar Artículos (Fisiología Médica y Biofísica) por título
Mostrando ítems 250-269 de 328
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Artículo
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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Artículo
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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Artículo
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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Artículo
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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Artículo
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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Artículo
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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Artículo
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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Artículo
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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Artículo
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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Artículo
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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Artículo
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 ...
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Artículo
Simulación en cirugía cardíaca: ¿el futuro de la docencia en nuestra especialidad?
(Sociedad Española de Cirugía Cardiovascular y Endovascular (SECCE), 2017-04-05)Introducción: La simulación como herramienta docente se está estableciendo como una prioridad en los currículos de nuestra ...
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Artículo
Simvastatin and metformin inhibit cell growth in hepatitis C virus infected cells via mTOR increasing PTEN and autophagy
(2018-01-31)Hepatitis C virus (HCV) infection has been related to increased risk of development of hepa tocellular carcinoma (HCC) ...
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Single K+ channels in membrane patches of arterial chemoreceptor cells are modulated by 02 tension
(1991)Type I cells of the carotid body are known to participate in the detection of 02 tension in arterial blood but the primary ...
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Ponencia
Single restraint stress sensitizes acute chewing movements induced by haloperidol, but not if the 5-HT agonist 8-OH-DPAT is given prior to stress
(Elsevier, 1997)The objective of this study was two-fold: ( i) to analyze behavioral sensitization to haloperidol 2 weeks after single ...
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El sistema endógeno de serotonina no participa en la abstinencia opiácea, aunque su inhibición por estimulación del receptor 5-HT1A incrementa la eficacia antidisfórica de la clonidina en ratas
(2003)El objetivo del estudio fue discernir el papel del sistema endógeno de serotonina en la abstinencia opiácea, tanto en su ...
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Artículo
SMN Is Physiologically Downregulated at Wild-Type Motor Nerve Terminals but Aggregates Together with Neurofilaments in SMA Mouse Models
(MDPI, 2022-10-20)muscular atrophy (SMA). SMN forms the core of a protein complex localized at the cytoplasm and nuclear gems and that ...
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Artículo
SMN Requirement for Synaptic Vesicle, Active Zone and Microtubule Postnatal Organization in Motor Nerve Terminals
(2011-10-12)Low levels of the Survival Motor Neuron (SMN) protein produce Spinal Muscular Atrophy (SMA), a severe monogenetic disease ...