Background: Juvenile Yoshitomi tilapia is often infected by pathogens and results in low-level survival rate. Bacillus subtilis, as a probiotic, may have beneficial effects on Y. tilapia with compound 1-deoxynojirimycin (DNJ), which has antibacterial activities. The effects of dietary probiotic supplemen...
Tilapia/crecimiento & desarrollo,
Tilapia/metabolismo,
1-Desoxinojirimicina/administración & dosificación,
Probióticos/administración & dosificación,
Antioxidantes/metabolismo,
Antibacterianos/metabolismo,
Acuicultura,
Aeromonas hydrophila/metabolismo,
Fosfatasa Alcalina/efectos de los fármacos,
Superóxido Dismutasa/efectos de los fármacos,
Sobrevida
Background: Mutation breeding is one of the most important routes to achieving high docosahexaenoic acid (DHA) productivity using Schizochytrium. However, few selection strategies have been reported that aim to generate a high DHA content in Schizochytrium lipids. Results: First, culture temperature alte...
Estramenopilos/metabolismo,
Ácidos Docosahexaenoicos/biosíntesis,
Mutación,
Butanoles/metabolismo,
Butanoles/toxicidad,
Estramenopilos/efectos de los fármacos,
Ácidos Grasos/metabolismo,
Biomasa,
Ácido Eicosapentaenoico/metabolismo,
Ácidos Grasos/química,
Estramenopilos/genética,
Selección Genética,
Fermentación,
Temperatura
Abstract Previous studies performed in marine fish (I. conceptionis and G. laevifrons) showed that indomethacin blocked arterial contraction mediated by acetylcholine (ACh). The objective of this study was to determine if contraction induced by acetylcholine is mediated by the cyclooxygenase pathway in s...
Abstract Garlic (Allium sativum L.) is grown all over the world as seasoning and medicinal vegetable since 3,000 BC. Allicin is the main component of garlic, being attributed to it the most of its biological activities, such as bactericidal, antifungal and antiviral actions. However, other compounds of g...
BACKGROUND Mycobacterium tuberculosis (MTB) is one of the most significant causes of mortality and morbidity. Early diagnose is important especially in multiple drug resistant tuberculosis to avoid transmission. Traditional techniques requires at least one to three weeks for diagnosis of tuberculosis. Di...
Abstract Purpose: To analyze the topical effects of Buriti oil (Mauritia flexuosa L.) in induced myositis in rats. Methods: Thirty six male rats divided into three groups: Control group (C), induced myositis group (MI) and induced myositis group reated with Mauritia flexuosa L. (MT). After inducing my...
Arecaceae/química,
Carotenoides/administración & dosificación,
Fibroblastos/efectos de los fármacos,
Miositis/tratamiento farmacológico,
Fitoterapia,
Extractos Vegetales/administración & dosificación,
Aceites de Plantas/administración & dosificación,
Ácido Acético,
Administración Tópica,
Carotenoides/farmacología,
Modelos Animales de Enfermedad,
Inflamación,
Miositis/inducido químicamente,
Distribución Aleatoria,
Ratas Wistar
Abstract Purpose: To investigate the effects of hyperbaric oxygenation (HBO) on intestinal ischemia and reperfusion (IR) injury, we evaluated the expression of 84 genes related to oxidative stress and the antioxidant response in mouse hearts. Methods: Four groups were subjected to 60 minutes of intest...
Expresión Génica,
Oxigenoterapia Hiperbárica/métodos,
Intestinos/irrigación sanguínea,
Estrés Oxidativo/genética,
Daño por Reperfusión/prevención & control,
Antioxidantes/metabolismo,
Antioxidantes/farmacología,
Vasos Coronarios/enzimología,
Modelos Animales de Enfermedad,
Corazón,
Cardiopatías,
Isquemia/metabolismo,
Ratones Endogámicos C57BL,
NADPH Oxidasas/metabolismo,
Estrés Oxidativo/efectos de los fármacos,
Reacción en Cadena de la Polimerasa,
Daño por Reperfusión/metabolismo
Ribeiro Júnior, Rubens Fernando Gonçalves;
Couteiro, Rodrigo Paracampo;
Monteiro, Andrew Moraes;
Rodrigues, Ivone Aline da Silva;
Cavalcante, Lainy Carollyne da Costa;
Gouveia, Eduardo Henrique Herbster;
Galvão, Lucas Nascimento;
Lopes, Luiz Renato Oliveira;
Yasojima, Edson Yuzur;
Brito, Marcus Vinicius Henriques.
Abstract Purpose: To evaluate the effects of hypertonic saline solution associated to remote ischemic perconditioning in liver ischemia/reperfusion injury in rats. Methods: 25 male rats (Wistar) were distributed into five groups: Sham group (S); Ischemia/Reperfusion group (I/R) with 30 minutes of live...
Precondicionamiento Isquémico/métodos,
Hígado/irrigación sanguínea,
Sustancias Protectoras/farmacología,
Daño por Reperfusión/prevención & control,
Solución Salina Hipertónica/farmacología,
Modelos Animales de Enfermedad,
Hígado/efectos de los fármacos,
Distribución Aleatoria,
Ratas Wistar,
Albúmina Sérica/análisis,
Estadísticas no Paramétricas
Abstract Purpose: To evaluate the influence of nandrolone decanoate on fracture healing and bone quality in normal rats. Methods: Male rats were assigned to four groups (n=28/group): Control group consisting of animals without any intervention, Nandrolone decanoate (DN) group consisting of animals tha...
Okada, Mieko;
Falcão, Luiz Fernando Reis;
Ferez, David;
Martins, José Luiz;
Errante, Paolo Ruggero;
Rodrigues, Francisco Sandro Menezes;
Caricati-Neto, Afonso;
Marinho, Márcia;
Fenelon, Guilherme;
Oliveira-Júnior, Itamar Souza.
Abstract Purpose: To investigate the effects of atenolol in inflammatory mediator and oxidative stress in a myocardial injury by intestinal ischemia/reperfusion in rat model. Methods: Adult Wistar male rats were randomly (n=8), anesthetized and divided in: Sham: submitted to operation only; group SS+...
Antihipertensivos/farmacología,
Atenolol/farmacología,
Corazón/efectos de los fármacos,
Intestinos/irrigación sanguínea,
Daño por Reperfusión/patología,
Antihipertensivos/farmacocinética,
Antihipertensivos/uso terapéutico,
Atenolol/uso terapéutico,
Enfermedades Cardiovasculares/prevención & control,
Arteria Mesentérica Superior,
Ratas Wistar
