Intermittent fasting (IF) has gained increasing scientific and general attention. Most studied forms of IF include alternate-day fasting, modified alternate-day fasting, and time-restricted eating (TRE). Several cardiometabolic effects of IF have been described in animal models and, to a lesser extent, i...
This study was designed to determine adequate levels for sodium butyrate inclusion in pre-hatching and pre-starter feed in order to minimize the negative effects of post-hatch delayed placement on broiler chicks. Newly-hatched chicks were allotted in a completely randomized design, with five treatments, ...
Antecedentes y objetivo: el ayuno preoperatorio disminuye el riesgo de aspiración del contenido gástrico y sus complicaciones. Sin embargo, si es excesivo, favorece la regurgitación y el riesgo de broncoaspiración tras la inducción anestésica, así como alteraciones metabólicas e hidroelectrolíti...
Ayuno/metabolismo,
Cirugía General/tendencias,
Aspiración Respiratoria de Contenidos Gástricos/complicaciones,
Reflujo Laringofaríngeo/prevención & control,
Procedimientos Quirúrgicos Electivos/métodos,
Procedimientos Quirúrgicos Electivos/efectos adversos,
Cuidados Preoperatorios/métodos,
Anestesia General/tendencias,
Reflujo Laringofaríngeo/mortalidad,
Neumonía/prevención & control,
Ayuno/fisiología,
Hipoglucemia,
Deshidratación,
Hambre,
Sed,
Ansiedad
Abstract Neotropical nectar-feeding bats consume large amounts of sugar and use most of their energy-rich diet directly from the bloodstream, suggesting an adaptation towards lower body energy reserves. Here we tested the hypothesis that bats Glossophaga soricina spare the energy costs of storing energy...
Abstract Purpose: To measure the preoperative fasting durations with respect to time of the day and its effect on vital parameters and electrocardiogram in elderly patients undergoing surgery under spinal anesthesia. Methods: This study investigated 211 patients older than 60 years undergoing elective ...
RESUMO Objetivo: investigar os efeitos da abreviação do jejum pré-operatório, uma recomendação do protocolo de "Aceleração da Recuperação Total Pós-operatória" (ACERTO), em sintomas pós-operatórios de pacientes submetidas à cirurgias ginecológicas. Métodos: estudo controlado, randomiza...
Índice de Masa Corporal,
Carbohidratos de la Dieta/uso terapéutico,
Método Doble Ciego,
Ayuno/fisiología,
Procedimientos Quirúrgicos Ginecológicos/rehabilitación,
Persona de Mediana Edad,
Dimensión del Dolor/instrumentación,
Dolor Postoperatorio/prevención & control,
Periodo Posoperatorio,
Cuidados Preoperatorios/métodos,
Estudios Prospectivos
Abstract The fish may experience periods of food deprivation or starvation which produce metabolic changes. In this study, adult Rhamdia quelen males were subjected to fasting periods of 1, 7, 14, and 21 days and of refeeding 2, 4, 6, and 12 days. The results demonstrated that liver protein was depleted ...
Adaptación Fisiológica,
Alimentación Animal,
Bagres/fisiología,
Metabolismo Energético/fisiología,
Ayuno/metabolismo,
Ayuno/fisiología,
Conducta Alimentaria,
Glucógeno/metabolismo,
Metabolismo de los Lípidos/fisiología,
Lípidos/sangre,
Músculos
Cancer is a leading cause of death worldwide, and its incidence is continually increasing. Although anticancer therapy has improved significantly, it still has limited efficacy for tumor eradication and is highly toxic to healthy cells. Thus, novel therapeutic strategies to improve chemotherapy, radiothe...
Protocols that mimic resistance exercise training (RET) in rodents present several limitations, one of them being the electrical stimulus, which is beyond the physiological context observed in humans. Recently, our group developed a conditioning system device that does not use electric shock to stimulate...
