BACKGROUND: Tendon injury is one of the most frequent injuries in sports activities. TENS is a physical agent used in the treatment of pain but its influence on the tendon's healing process is unclear. OBJECTIVE: To evaluate the influence of TENS on the healing of partial rupture of the Achilles tendon i...
BACKGROUND: Low-level laser therapy (LLLT) has been demonstrated to be effective in optimizing skeletal muscle performance in animal experiments and in clinical trials. However, little is known about the effects of LLLT on muscle recovery after endurance training. OBJECTIVE: This study evaluates the effe...
Low-level laser therapy is recommended for the treatment of tendinopathies despite the contradictory results related to the ideal dose of energy, wavelength and time of application. This study aimed to assess the effects of laser therapy and eccentric exercise on tendinopathy of the Achilles tendon of Wi...
Objective: to evaluate liver regeneration in rats after partial hepatectomy of 60% with and without action diet supplemented with fatty acids through the study of the regenerated liver weight, laboratory parameters of liver function and histological study. Methods: thirty-six Wistar rats, males, adults w...
Objective: to evaluate the healing effect of the babassu aqueous extract and andiroba oil on open wounds in the cecum of rats. Methods: fifty-four Wistar rats were divided into three groups of 18: 1) babassu group with application of aqueous extract of babassu; 2) andiroba group with application of the o...
Objective: To analyze the performance of two surgical meshes of different compositions during the defect healing process of the abdominal wall of rats. Methods: thirty-three adult Wistar rats were anesthetized and subjected to removal of an area of 1.5 cm x 2 cm of the anterior abdominal wall, except for...
Introdução:
Existem vários estudos sobre a utilização do pequi (Caryocar brasiliense) no processo cicatricial; contudo, em poucos trabalhos desenvolvidos, avaliou-se resistência dos tecidos à tensão pós-tratamento.
Objetivo:
Analisar a tensão cicatricial em incisõe...
Objective:To investigate the effects of ethanol exposure in adolescent rats during adulthood by assesssing aggression and anxiety-like behaviors and measuring the levels of inflammatory markers.Methods:Groups of male Wistar rats (mean weight 81.4 g, n = 36) were housed in groups of four until postnatal d...
Agresión/efectos de los fármacos,
Agresión/fisiología,
Agresión/psicología,
Ansiedad/fisiopatología,
Consumo Excesivo de Bebidas Alcohólicas/metabolismo,
Consumo Excesivo de Bebidas Alcohólicas/psicología,
Factor Neurotrófico Derivado del Encéfalo/metabolismo,
Depresores del Sistema Nervioso Central/administración & dosificación,
Depresores del Sistema Nervioso Central/efectos adversos,
Modelos Animales de Enfermedad,
Relación Dosis-Respuesta a Droga,
Etanol/administración & dosificación,
Etanol/efectos adversos,
Hipocampo/efectos de los fármacos,
Hipocampo/crecimiento & desarrollo,
Hipocampo/metabolismo,
Interleucina-10/metabolismo,
Interleucina-1alfa/metabolismo,
Corteza Prefrontal/efectos de los fármacos,
Corteza Prefrontal/crecimiento & desarrollo,
Corteza Prefrontal/metabolismo,
Ratas Wistar,
Asunción de Riesgos,
Factor de Necrosis Tumoral alfa/metabolismo
OBJECTIVE: The aim of the present study was to compare the effects of continuous versus interval aerobic exercise training on hemodynamic parameters, cardiac remodeling, and maximal exercise capacity (MEC) in chronic heart failure (CHF) rats.METHOD: Twenty-four male Wistar rats were subjected to myocardi...
Introdução:
A cicatrização é uma cascata de eventos celulares que interagem para que ocorra a reconstituição do tecido.
Objetivo:
Analisar a ação do gel da Bryophyllum calycinum Salisb, associado ao ultrassom pulsado, na cicatrização de feridas.
Métodos:
Vinte ratos f...
