Browsing by Title Artículos de revistas
Now showing items 7386-7405 of 11550
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(2007)Depolarization of skeletal muscle cells by either high external K + or repetitive extracellular field potential pulses induces calcium release from internal stores. The two components of this release are mediated by either ...
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(AMER PHYSIOLOGICAL SOC, 2008-03)Depolarization of skeletal muscle cells triggers intracellular calcium signals mediated by ryanodine and IP3 receptors. We have reported that K+-induced depolarization activates the transcriptional regulators ERKs, CREB, ...
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(Niels Olsen Saraiva Caˆmara, Universidade de Sao Paulo, Brazil, 2012)The current hypothesis postulates that NFAT5 activation in the kidney’s inner medulla is due to hypertonicity, resulting in cell protection. Additionally, the renal medulla is hypoxic (10–18 mmHg); however there is no ...
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(MDPI, 2020)Nerve Growth Factor (NGF) and its high-affinity receptor tropomyosin receptor kinase A (TRKA) increase their expression during the progression of epithelial ovarian cancer (EOC), promoting cell proliferation and angiogenesis ...
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(Wiley-Blackwell, 2016)In Chile, all necrotic arachnidism is attributed to the Chilean recluse spider Loxosceles laeta (Nicolet) (Araneae: Sicariidae). It is predated by the spitting spider Scytodes globula (Nicolet) (Araneae: Scytodidae). The ...
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(Springer-Verlag, 2007)The present study shows that nicotinamide prevents the long-term eVect of perinatal asphyxia on dopamine release monitored with in vivo microdialysis in the neostriatum of 3-month-old rats. Perinatal asphyxia was induced ...
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(2010)There is no established treatment for the long-term effects produced by perinatal asphyxia. Thus, we investigated the neuroprotection provided by nicotinamide against the effects elicited by perinatal asphyxia on hippocampus ...
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(2003)Asphyxia during birth can cause gross brain damage, but also subtle perturbations expressed as biochemical or motor deficits with late onset in life. Thus, it has been shown that brain dopamine levels can be increased or ...
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(Springer, 2010)There is no established treatment for the longterm eVects produced by perinatal asphyxia. Thus, we investigated the neuroprotection provided by nicotinamide against the eVects elicited by perinatal asphyxia on hippocampus ...
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(Frontiers Media S.A.c/o Michael Kenyonch. de la Pecholettaz 6, Epalinges1066info@frontiersin.org, 2020)
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(Sociedad Medica de Santiago, 2015)© 2015, Sociedad Medica de Santiago. All Rights Reserved.Background: Plasma high density lipoproteins (HDL) are involved in reverse cholesterol transport mediated by the scavenger receptor class B type I (SR-BI). Nicotinic ...
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Nicotonic and muscarinic components in acetylcholine stimulation of porcine adrenal medullary cells (1997)Adrenal medullary chromaffin cells secrete catecholamines (CA) in response to cholinergic receptor activation by acetylcholine (ACh) released from splacnic nerve terminals. In cultured bovine chromaffin cells nicotinic ...
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(2013)Duchenne Muscular Dystrophy (DMD) is a recessive X-linked genetic disease, caused by mutations in the gene encoding dystrophin. DMD is characterized in humans and in mdx mice by a severe and progressive destruction of ...
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(Wiley, 2018)
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(Sociedad Chilena de Nutrición, 2016)The relationship of cholesterol to atherogenesis already fulfilled one hundred years. The merit of this important discovery is attributed to a Russian military doctor, Nikolai Anichkov, who using rabbits as experimental ...
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(Sociedad Chilena de Pediatría, 2020)El nistagmo infantil es infrecuente y representa un desafío diagnóstico para el pediatra. El albinismo es una de sus principales causas, siendo difícil de sospechar en ausencia de compromiso cutáneo evidente, especialmente ...
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(ELSEVIER, 2003-11-27)While increasing evidence points to a role for the nitric oxide (NO)/cyclic guanosine 3,5-monophosphate (GMPc) cascade in hyperalgesia and allodynia, participation of the NO/GMPc pathway in synaptic processing in the spinal ...
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(SOC MEDICA SANTIAGO, 2008-08)Background: Petcoke is a remmant of the oil refining process that contains Ni and other heavy metals. Undesired human exposure to these compounds may result from petcoke combustion in plants located in the vicinity of the ...
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(MDPI, 2021)Among multiple mechanisms, low-grade inflammation is critical for the development of insulin resistance as a feature of type 2 diabetes. The nucleotide-binding oligomerization domain-like receptor family (NOD-like) pyrin ...