Browsing by Author "Vega Blanco, María Margarita"
Now showing items 1-20 of 34
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(2006)Objective.: To study if the endocrinological status of PCOS women affects the endometrial sensitivity to steroids by evaluating the expression of androgen receptor (AR), estrogen receptor α (ERα), estrogen receptor β (ERβ), ...
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(BIOMED CENTRAL LTD, 2005-09-08)Background: Endometriosis is a common gynaecological disorder characterized by the presence of endometrial tissue outside of the uterus. The fragments in normal menstruation are composed of necrotic and living cells, which ...
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(2010-04)Polycystic ovary syndrome (PCOS) is an endocrine-metabolic disorder associated with insulin resistance and compensatory hyperinsulinemia. Scarce information is available on the expression of molecules involved in the ...
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(ELSEVIER, 2010-12)The changes in endometrial homeostasis found in women with polycystic ovarian syndrome (PCOS) could be associated with alterations in the intracrine metabolism of steroid hormones. The uptake of dehydroepiandrosterone-sulphate ...
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(2013)Endometrial tissue of patients with polycystic ovary syndrome (PCOS) shows an impaired expression of insulin signaling molecules. Tyrosine phosphorylation of the insulin receptor (IR) by insulin promotes glucose uptake by ...
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(ELSEVIER, 2005-03)\Objective: To assess the effect of clomiphene citrate (CC) on endometrial epithelial integrins and P receptors (PR) during the window of implantation. Design: Controlled, prospective, clinical study. Setting: Teaching ...
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(Oxford University, 1996)The differentia] capacity for steroid synthesis of human luteal cell subpopulations was investigated in a well defined cell culture system. Corpora lutea were enzymatically dissociated, and the two cell types were ...
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(Universidad de Chile, 2018)
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(Sage, 2018)Polycystic ovary syndrome (PCOS) affects not only ovarian functions but is also able to affect endometrium metabolism. Around 80% of women with PCOS are obese. High tumor necrosis factor (TNF)- production and low adiponectin ...
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(Georg Thieme Verlag, 2015)Hyperandrogenemia, hyperinsulinemia, and obesity affect 60-70% of patients with Polycystic Ovarian Syndrome (PCOS), who exhibit an altered endometrial insulin signaling. The aim of the study was to evaluate whether ...
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(BioMed Central, 2015)Background: Caveolin-1 (CAV1) has been implicated both in tumor suppression and progression, whereby the specific role appears to be context dependent. Endometrial cancer is one of the most common malignancies of the female ...
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(Universidad de Chile, 2011)El Síndrome de Ovario Poliquístico (SOP) es un desorden hiperandrogénico caracterizado en un 70% de los casos por insulinoresistencia con la consiguiente hiperinsulinemia compensatoria. Existen claras evidencias que indican ...
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(ELSEVIER, 2006-04)Objective: To evaluate gene and protein expression of steroid receptors, nuclear receptor coregulators, and uterine receptivity markers in midsecretory phase endometria from untreated women with polycystic ovary syndrome ...
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(Oxford University Press, 2006)Background: The hormonal alterations observed in women with polycystic ovary syndrome (PCOS) may promote implantation failure as well as disruption of their endometrial homeostasis. To evaluate cell survival of mid-secretory ...
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(Elsevier, 2015)Intracrinology mechanism involves the metabolism of steroids in peripheral tissues, such as DHEA, to molecules with estrogenic or androgenic activity. Proliferation rate of endometria from Polycystic Ovary Syndrome women ...
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(ELSEVIER SCIENCE INC, 2005-01)Objective: To evaluate the clinical response and endometrial morphology during the implantation window on ovarian hyperstimulation with the aromatase inhibitor letrozole in infertile ovulatory women. Design: Prospective ...
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(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 ...
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(SAGE, 2016)Polycystic ovarian syndrome (PCOS) has been associated with endometrial hyperplasia and cancer. The aim of this study was to establish whether the expression of proliferation regulatory proteins in the endometria of ...
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(Oxford University Press, 2013)study question: Does treatment with the insulin sensitizer metformin modify the levels and activation of proteins related to the expression of the insulin-dependent glucose transporter (GLUT4), such as adenosine ...
