Results: 120

Distribución de esteroides estrogénicos en plantas de tratamiento de aguas residuales municipales

Acta toxicol. argent; 25 (3), 2017
En la actualidad, existe una preocupación creciente por la presencia de estrógenos en el medio acuático, donde pueden ser introducidos a partir de aguas residuales después de su eliminación incompleta en las plantas de tratamiento. Las aguas residuales sistemáticamente reciben estrógenos naturales...

Assessment of ovarian follicles and serum reproductive hormones in molybdenum trioxide nanoparticles treated rats

Int. j. morphol; 35 (4), 2017
SUMMARY: Special features of nanoparticles have resulted in their widespread use. Small molybdenum trioxide (MoO 3) nanoparticles can translocate from the entry portals into the circulatory and lymphatic systems and ultimately to body tissues and organs depending on their composition and size. In this re...

Mammographic density among indigenous women in forested areas in the state of Amapá, Brazil: a cross-sectional study

Säo Paulo med. j; 135 (4), 2017
ABSTRACT CONTEXT AND OBJECTIVE: There is no register of breast cancer cases among indigenous populations in Brazil. The objective here was to evaluate the association of clinical and demographic characteristics with mammographic density among indigenous women. DESIGN AND SETTING: Cross-sectional analyt...

Calidad de vida en posmenopáusicas tratadas con tibolona
Quality of life in postmenopausal women treated with tibolone

Comparar la calidad de vida (CV) en mujeres posmenopáusicas antes y después del tratamiento con Tibolona atendidas en la consulta ginecológica de la Maternidad “Dr. Armando Castillo Plaza”, Maracaibo, Venezuela. Métodos: Investigación comparativa y aplicada, con diseño no experimental, y prospe...

Resveratrol Treatment Normalizes the Endothelial Function and Blood Pressure in Ovariectomized Rats

Arq. bras. cardiol; 108 (2), 2017
Abstract Background: Despite knowing that resveratrol has effects on blood vessels, blood pressure and that phytostrogens can also improve the endothelium-dependent relaxation/vasodilation, there are no reports of reveratrol's direct effect on the endothelial function and blood pressure of animals with ...

Effects of ovariectomy, estrogen and soy isoflavones in rats submandibular glands

Braz. dent. sci; 20 (3), 2017
Objetivo: Diminuição das células granulares do túbulo contorcido granular e dos ácinos ocorre nas glândulas submandibulares de ratas fêmeas ovariectomizadas, enquanto que nas ratas submetidas a reposição hormonal e fitoterapia com isoflavona da soja, este efeito é revertido. Este estudo tem com...

Resistance training and hormone replacement increase MMP-2 activity, quality and quantity of bone in ovariectomized rats

Motriz (Online); 23 (4), 2017
AIMS: The aim of the present study was to investigate the influence of resistance training (RT) and hormone replacement (HR) on MMP-2 activity, biomechanical and physical properties bone of ovariectomized (OVX) rats. METHODS: Sprague-Dawley female rats were grouped into six experimental groups (n = 11 pe...

Does Cimicifuga racemosa have the effects like estrogen on the sublingual gland in ovariectomized rats?

Biol. Res; 50 (), 2017
BACKGROUND: Cimicifuga racemosa is one of the herbs used for the treatment of climacteric syndrome, and it has been cited as an alternative therapy to estrogen. Apart from hectic fevers, dyspareunia and so on, dry mouth also increase significantly after menopause. It has not yet been reported whether C. ...

El hipogonadismo masculino en pacientes con diabetes tipo 2
Male hypogonadism in patients with type 2 diabetes