Listar GI-FENM - Artigos por data de publicación
Mostrando ítems 21-40 de 117
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Plan de calidad científico-técnica y de mejora continua de calidad en diálisis peritoneal
(Sociedad Española de Nefrología, 2010) -
Influence of ghrelin and growth hormone deficiency on AMP-activated protein kinase and hypothalamic lipid metabolism
(Wiley, 2010-03-08)[Abstract] Current evidence demonstrates that the stomach-derived hormone ghrelin, a potent growth hormone (GH) secretagogue, promotes feeding through a mechanism involving the short-term activation of hypothalamic ... -
Potential role of sugar transporters in cancer and their relationship with anticancer therapy
(Hindawi, 2010-06-20)[Abstract] Sugars, primarily glucose and fructose, are the main energy source of cells. Because of their hydrophilic nature, cells use a number of transporter proteins to introduce sugars through their plasma membrane. ... -
Glucose transporter expression and the potential role of fructose in renal cell carcinoma: a correlation with pathological parameters
(Spandidos, 2010-07-01)[Abstract] All mammalian cells contain one or more members of the facilitative glucose transporter (GLUT) gene family. Glucose transporter membrane proteins (GLUT) regulate the movement of glucose between the extracellular ... -
Recomendaciones diagnósticas y terapéuticas en el sobrepeso y la obesidad durante la adolescencia
(Elsevier, 2010-07-17) -
Fructose transporter Glut5 expression in clear renal cell carcinoma
(Spandidos, 2010-12-10)[Abstract] Renal cell carcinomas (RCC) can be subclassified for general purposes into clear cell, papillary cell, chromophobe cell carcinomas and oncocytomas. Other tumours such as collecting duct, medullary, mucinous ... -
Relevant networks involving the p53 signalling pathway in renal cell carcinoma
(Master Publishing Group, 2011)[Abstract] Introduction: Renal cell carcinoma is the most common type of kidney cancer. A better understanding of the critical pathways and interactions associated with alterations in renal function and renal tumour ... -
Aspectos médicos del tratamiento quirúrgico de la obesidad
(Elsevier, 2011) -
Ghrelin neutralization during fasting-refeeding cycle impairs the recuperation of body weight and alters hepatic energy metabolism
(Elsevier, 2011)[Abstract] Ghrelin, a hormone whose levels increase during food deprivation, plays a pivotal role in the regulation of food intake, energy metabolism and storage, as well as in insulin sensitivity. Here, we investigated ... -
Ghrelin and lipid metabolism: key partners in energy balance
(Bioscientifica para Society for Endocrinoloogy, 2011-04-01)[Abstract] Ghrelin, the endogenous ligand of the GH secretagogue receptor, has a pleiotropic role in the modulation of energy balance. Recent evidence has demonstrated that besides its orexigenic role, ghrelin regulates ... -
Growth hormone, ghrelin and peptide YY secretion after oral glucose administration in healthy and obese women
(Thieme, 2011-06-10)[Abstract] The mechanism of the altered GH secretion in obesity is unclear. There is evidence that oral glucose (OG) administration initially decreases and subsequently stimulates GH secretion. Ghrelin is a peptide that ... -
Prognostic impact of disseminated tumor cells and microRNA-17-92 cluster deregulation in gastrointestinal cancer
(Spandidos, 2011-07-04)[Abstract] The presence of tumor cells in the bone marrow (BM) could be relevant to identifying high risk of disease progression and death in gastrointestinal cancer. However, the molecular profile associated with disseminated ... -
Función endocrina en la obesidad
(Elsevier, 2011-08-06)[Resumen] La obesidad se asocia con importantes anomalías en la función endocrina. La hiper insulinemia y la resistencia a la insulina son las dos alteraciones mejor conocidas, aunque sus mecanismos y su significado clínico ... -
Clinical manifestations and diagnosis of acromegaly
(Hindawi, 2012)[Abstract] Acromegaly and gigantism are due to excess GH production, usually as a result of a pituitary adenoma. The incidence of acromegaly is 5 cases per million per year and the prevalence is 60 cases per million. ... -
Cellular distribution, regulated expression, and functional role of the anorexigenic peptide, NUCB2/nesfatin-1, in the testis
(Oxford Academic, 2012-02-14)[Abstract] Nesfatin-1, product of the precursor NEFA/nucleobindin2 (NUCB2), was initially identified as anorectic hypothalamic neuropeptide, acting in a leptin-independent manner. In addition to its central role in the ... -
Role of neurokinin B in the control of female puberty and Its modulation by metabolic status
(Society of Neuroscience, 2012-02-15)[Abstract] Human genetic studies have revealed that neurokinin B (NKB) and its receptor, neurokinin-3 receptor (NK3R), are essential elements for normal reproduction; however, the precise role of NKB–NK3R signaling in the ... -
Sexual dimorphism on growth hormone secretion after oral glucose administration
(Thieme, 2012-02-16)[Abstract] Sexual dimorphism of GH secretion is unclear in humans. There is evidence that oral glucose (OG) administration initially decreases and subsequently stimulates GH secretion. Our aim was to study fasting GH ... -
Effect of self-administered intraperitoneal bemiparin on peritoneal transport and ultrafiltration capacity in peritoneal dialysis patients with membrane dysfunction: a randomized, multi-centre open clinical trial
(Oxford Academic, 2012-05)[Abstract] Background: Progressive peritoneal membrane injury and dysfunction are feared repercussions of peritoneal dialysis (PD), and may compromise the long-term feasibility of this therapy. Different strategies have ...