A testosterona, hormônio masculino com efeitos androgênicos e anabólicos, também exerce efeito sobre o leito vascular. Este hormônio promove vasodilatação através da liberação de óxido nítrico e modulação dos canais de cálcio que impacta a função endotelial. Em pacientes com doença arte...
ABSTRACT Objective Anacyclus Pyrethrum (AP) and Tribulus Terrestris (TT) have been reported as male infertility treatment in several studies; however, in Iranian traditional medicine these two plants are prescribed simultaneously. In this study, we aimed to determine the effects of AP and TT extracts b...
Peso Corporal,
Chrysanthemum cinerariifolium/química,
Fertilidad/efectos de los fármacos,
Hormona Folículo Estimulante/sangre,
Infertilidad Masculina/tratamiento farmacológico,
Hormona Luteinizante/sangre,
Tamaño de los Órganos,
Extractos Vegetales/farmacología,
Extractos Vegetales/uso terapéutico,
Ratas Wistar,
Valores de Referencia,
Reproducibilidad de los Resultados,
Recuento de Espermatozoides,
Motilidad Espermática/efectos de los fármacos,
Espermatozoides/efectos de los fármacos,
Testículo/efectos de los fármacos,
Testosterona/sangre,
Resultado del Tratamiento,
Tribulus/química
ABSTRACT Purpose The 2018 American Urological Association guidelines on the Evaluation and Management of Testosterone Deficiency recommended that 300 ng/dL be used as the threshold for prescribing testosterone replacement therapy (TRT). However, it is not uncommon for men to present with signs and symp...
Gonadotropina Coriónica/uso terapéutico,
Terapia de Reemplazo de Hormonas/métodos,
Hipogonadismo/sangre,
Hipogonadismo/tratamiento farmacológico,
Persona de Mediana Edad,
Valores de Referencia,
Reproducibilidad de los Resultados,
Sustancias para el Control de la Reproducción/uso terapéutico,
Estudios Retrospectivos,
Estadísticas no Paramétricas,
Testosterona/sangre,
Resultado del Tratamiento
ABSTRACT Objective To investigate the associations among visceral adiposity index (VAI), lipid accumulation product (LAP), body fat percentage (%), and android/gynoid ratio (A/G ratio) in women with polycystic ovary syndrome (PCOS) and verify if the parameters representative of visceral obesity correla...
Biomarcadores/sangre,
Glucemia/análisis,
Composición Corporal,
Distribución de la Grasa Corporal,
Proteína C-Reactiva/análisis,
Estudios Transversales,
Mediadores de Inflamación/sangre,
Insulina/sangre,
Grasa Intraabdominal,
Producto de la Acumulación de Lípidos,
Sobrepeso/sangre,
Síndrome del Ovario Poliquístico/sangre,
Sensibilidad y Especificidad,
Globulina de Unión a Hormona Sexual/análisis,
Testosterona/sangre
Objetivou-se avaliar características quali - quantitativas da carcaça em machos Nelore, submetidos ao bloqueio dos ductos incisivos no período pré puberal. Além disso, objetivou-se avaliar as concentrações séricas de testosterona e do hormônio do crescimento semelhante a insulina do tipo I (IGF-...
SUMMARY: Reproductive dysfunction is a complication for many diseases and toxins. Its early diagnosis and treatment are immensely important. Here the morphological histoarchitecture changes in early testicular and cauda toxicity before and after treatment with angiotensin receptor blockers were evaluated...
Losartán/farmacología,
Bencimidazoles/farmacología,
Tetrazoles/farmacología,
Bloqueadores del Receptor Tipo 1 de Angiotensina II/farmacología,
Testículo/efectos de los fármacos,
Tioacetamida/toxicidad,
Inmunohistoquímica,
Testosterona/análisis,
Ratas Sprague-Dawley,
Antígeno Nuclear de Célula en Proliferación/metabolismo,
Caspasa 3/metabolismo,
Testículo/patología,
Malondialdehído/análisis,
Glutatión/análisis
Abstract Purpose: To investigate the relationship between 25-hydroxyvitamin D (25 (OH) D) levels and acquired premature ejaculation (PE). Materials and Methods: A total of 97 patients with acquired PE and 64 healthy men as a control group selected from volunteers without PE attending our Andrology Outp...
Estudios de Casos y Controles,
Modelos Logísticos,
Persona de Mediana Edad,
Análisis Multivariante,
Valor Predictivo de las Pruebas,
Eyaculación Prematura/sangre,
Eyaculación Prematura/etiología,
Estudios Prospectivos,
Curva ROC,
Factores de Riesgo,
Encuestas y Cuestionarios,
Testosterona/sangre,
Vitamina D/análogos & derivados,
Vitamina D/sangre,
Deficiencia de Vitamina D/sangre,
Deficiencia de Vitamina D/complicaciones
ABSTRACT Objectives We aimed to measure the quality of life (QoL) of patients with Turner syndrome (PTS) and determine the extent to which their clinical or laboratory alterations influence QoL compared to reference women (RW) of the same age range. Subjects and methods From Dec-2013 to Dec-2014, 90 ...
ABSTRACT Objective To summarize current evidence regarding testosterone treatment for women with low sexual desire. Materials and methods The Female Endocrinology and Andrology Department of the Brazilian Society of Endocrinology and Metabolism invited nine experts to review the physiology of testost...
