Buscar
Mostrando ítems 1-10 de 711
El 17β-estradiol disminuye la expresión y asociación de quinasas responsables de la hiperfosforilación de Tau
(2012-11-30)
Introducción: Un componente molecular predominante en el estudio de las enfermedades neurodegenerativas es la
presencia del complejo Tau-GSK3β y su asociación con agregados proteicos al interior de la célula. Evidencias ...
17β-Estradiol: Significant reduction of its toxicity in water treated by photocatalisis.
(Science of the Total Environment, 2019)
An early treatment with 17-β-estradiol is neuroprotective against the long-term effects of neonatal ionizing radiation exposure
(Wiley, 2011-08)
Ionizing radiations can induce oxidative stress on target tissues, acting mainly through reactive oxygen species (ROS). The aim of this work was to investigate if 17-β-estradiol (βE) was able to prevent hippocampal-related ...
Active and Total Transforming Growth Factor-{beta}1 are Differentially Regulated by Dopamine and Estradiol in the Pituitary
(Endocrine Society, 2011-07)
Dopamine, acting through the dopamine type 2 receptor (Drd2), is the main inhibitor of pituitary prolactin (PRL) secretion and lactotroph proliferation. TGF-β1 is involved, at least in part, in mediating these actions. It ...
Estradiol-17β Injection Induces Ovulation in Llamas
(Frontiers Media S.A., 2020-10)
This study aimed to investigate the effect of three different doses of estradiol-17b onovulation and subsequent luteal development and function in llamas. Twenty-three llamaswere examined daily by transrectal ultrasonography ...
1α,25(OH)2-vitamin D3 and 17β-estradiol: Two steroid partners acting in skeletal muscle
(Bentham Science Publishers, 2009-12)
1α,25(OH)2-vitamin D3 and 17β-estradiol regulate skeletal muscle cell proliferation, differentiation, apoptosis and contractility through receptor-mediated transcriptional and non-genomic mechanisms. This review focuses ...
DEGRADACIÓN DE 17 - ESTRADIOL EN MEDIO ACUOSO MEDIANTE UN SISTEMA ELECTROQUÍMICO EMPLEANDO ELECTRODOS DE DIAMANTE DOPADOS CON BORO
(Universidad Autónoma del Estado de México, 2021)
Voltammetric determination of 17β-estradiol in different matrices using a screen-printed sensor modified with CuPc, Printex 6L carbon and Nafion film
(2019-06-01)
A screen-printed disposable electrode made of carbon ink modified with CuPc, P6LC and Nafion film is proposed as a low-cost and simple analytical method for sensitive determination of 17β-estradiol in different matrices. ...