Results: 7

Sildenafil in endotoxin-induced pulmonary hypertension: an experimental study

Braz. J. Anesth. (Impr.); 73 (4), 2023
Abstract Background Sepsis and septic shock still represent great challenges in critical care medicine. Sildenafil has been largely used in the treatment of pulmonary arterial hypertension, but its effects in sepsis are unknown. The aim of this study was to investigate the hypothesis that sildenafil can...

Tratamiento con sildenafilo en disfunción ventricular izquierda e hipertensión pulmonar asociada
Treatment with sildenafil in left ventricular dysfunction and associated pulmonary hypertension

Rev. medica electron; 43 (5), 2021
RESUMEN Introducción: la hipertensión pulmonar es un hallazgo frecuente en la insuficiencia cardíaca. El uso del sildenafilo en estos casos es una práctica habitual, pero aún controversial por lo limitado de los estudios realizados. Objetivo: comparar las variables ecocardiográficas de hemodina...

Effect of creatine and sildenafil citrate on the physical performance of mice

Rev. bras. med. esporte; 27 (2), 2021
ABSTRACT Introduction: The use of substances to enhance sports performance among professional and amateur athletes is increasing. Such substances may either be included in the group of dietary supplements or fall into pharmacological classes. Every substance used for this purpose is called an ergogenic ...

Evaluation of relaxant responses properties of cinnamon essential oil and its major component, cinnamaldehyde on human and rat corpus cavernosum

Int. braz. j. urol; 45 (5), 2019
ABSTRACT Cinnamomum cassia (Cinnamon) is a well-known traditional medicine with therapeutic benefits for centuries. We evaluated the effects of cinnamon essential oil (CEO) and its main component cinnamaldehyde (CA) on human corpus cavernosum (HCC) and rat CC. The essential oil of cinnamon was analyzed f...

Evaluation of prophylactic and therapeutic effects of sildenafil on acute radiation proctitis in rats

Acta cir. bras; 33 (4), 2018
Abstract Purpose: To investigate the prophylactic and therapeutical effects of sildenafil in a model of acute radiation proctitis (ARP). Methods: All experimental procedures of this study was examined by histopathological, immunohistochemical and transmission electron microscopic analysis. Results: ...

Preoperative subcutaneous sildenafil injection increases random flap survival in rats

Acta cir. bras; 33 (3), 2018
Abstract Purpose: To investigate the effect of subcutaneous sildenafil on random flap survival. Methods: Fourteen Wistar rats, which were divided in to two groups, were used for this experimental study. Rats in the sildenafil group received subcutaneous sildenafil injections daily for seven days befo...

Rendimiento deportivo en la altura: Efecto del sildenafil
Sildenafil and exercise performance at altitude

Medicina (B.Aires); 75 (4), 2015
La presión barométrica y la presión parcial de O2 disminuyen con la altura y la hipoxia hipobárica generada es la responsable de las enfermedades relacionadas con la altitud y del deterioro del rendimiento deportivo. Las adaptaciones fisiológicas a la altura son múltiples y contribuyen a la alterac...