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Anomalías de la esteroidogénesis suprarrenal en niños chilenos con micropene
(Sociedad Médica de Santiago, 2003)
3ß-hydroxysteroid dehydrogenase type II deficiency on newborn screening test
(Sociedade Brasileira de Endocrinologia e Metabologia, 2014)
A deficiência da enzima 3β-hidroxiesteroide desidrogenase tipo 2 (3β-HSD) representa variante rara de hiperplasia adrenal congenital (HAC). Recém-nascidos afetados com a forma clássica apresentam perda de sal nas primeiras ...
Fructose increases corticosterone production in association with NADPH metabolism alterations in rat epididymal white adipose tissue
(Elsevier Science Inc, 2017-08)
Metabolic syndrome is an array of closely metabolic disorders that includes glucose intolerance/insulin resistance, central obesity, dyslipidemia, and hypertension.Fructose, a highly lipogenic sugar, has profound metabolic ...
In situ estrogen metabolism in proliferative endometria from untreated women with polycystic ovarian syndrome with and without endometrial hyperplasia
(PERGAMON-ELSEVIER SCIENCE LTD, 2008-05)
The aim of the present investigation was to study whether the endocrinological status of women bearing polycystic ovarian syndrome (PCOS) affects the endometrial in situ steroid metabolism. For this purpose, we evaluated ...
Effects of alkylphenols on the biotransformation of diuron and enzymes involved in the synthesis and clearance of sex steroids in juvenile male tilapia (Oreochromus mossambica)
(2016-11-01)
Previous studies using in vivo bioassay guided fractionation indicated that the herbicide diuron (3-(3,4-dichlorophenyl)-1,1-dimethylurea) and alkylphenol (AP)-containing surfactants were detected in fractions of extracts ...
Prolactin modulates luteal regression from the coeliac ganglion via the superior ovarian nerve in the late-pregnant rat
(Csiro Publishing, 2014-09)
There is considerable evidence of the neuroendocrine control involved in luteal regression in the rat. In addition, circulating prolactin (PRL), which increases during the night before parturition, may gain access to the ...
Early hemodynamic and renal effects of hemorrhagic shock resuscitation with lactated Ringer's solution, hydroxyethyl starch, and hypertonic saline with or without 6% dextran-70
(Elsevier B.V., 2006-11-01)
Background. Considering the renal effects of fluid resuscitation in hemorrhaged patients, the choice of fluid has been a source of controversy. In a model of hemorrhagic shock, we studied the early hemodynamic and renal ...