Developing Rats
Mostrando 1-12 de 189 artigos, teses e dissertações.
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1. Prostatic alterations associated to early weaning and its relation with cocoa powder supplementation. Experimental study in adult wistar rats
ABSTRACT Early weaning can predispose the offspring to greater risk of developing chronic diseases in adulthood. It is believed that the consumption of functional foods is able to prevent these effects. The aim of this study is to evaluate the effects of maternal and postnatal cocoa powder supplementation on body mass, metabolism, and morphology of the prost
Int. braz j urol.. Publicado em: 2021-10
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2. Safety assessment of Spirulina platensis through sprague dawley rats modeling
Abstract Health safety of spirulina (Spirulina platensis) for food application was evaluated through hematology and histopathology of liver, spleen and kidney in Sprague Dawley rats fed on three isoproteic diets maintained to 10% protein for forty five days. Three groups of rats were maintained as control diet casein (R-C); diet containing crude spirulina (R
Food Sci. Technol. Publicado em: 2020-06
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3. The effectiveness of eugenol against cisplatin-induced ototoxicity
Resumo Introdução: A ototoxicidade refere-se ao dano celular ou comprometimento da função da orelha interna associado a qualquer agente terapêutico ou substância química e ainda representa o principal efeito colateral que restringe o uso da cisplatina. Objetivo: O objetivo deste estudo foi realizar uma investigação bioquímica, funcional e histopa
Braz. j. otorhinolaryngol.. Publicado em: 13/12/2019
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4. Safety assessment of Spirulina platensis through sprague dawley rats modeling
Abstract Health safety of spirulina (Spirulina platensis) for food application was evaluated through hematology and histopathology of liver, spleen and kidney in Sprague Dawley rats fed on three isoproteic diets maintained to 10% protein for forty five days. Three groups of rats were maintained as control diet casein (R-C); diet containing crude spirulina (R
Food Sci. Technol. Publicado em: 25/11/2019
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5. Production, characterization and toxicology assay of creatine pegylated nanoliposome with polysorbate 80 for brain delivery
ABSTRACT Creatine acts intracellularly as energy buffer and storage, demonstrating protective effects in animal models of neurodegenerative diseases. However, its permeability throught blood-brain barrier (BBB) is reduced. The aim of the present study was developing a carrier to facilitate the delivery of creatine to the central nervous system. Creatine nano
An. Acad. Bras. Ciênc.. Publicado em: 23/04/2018
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6. Candesartan, rather than losartan, improves motor dysfunction in thioacetamide-induced chronic liver failure in rats
Minimal hepatic encephalopathy is more common than the acute syndrome. Losartan, the first angiotensin-II receptor blocker (ARB), and candesartan, another widely-used ARB, have protected against developing fibrogenesis, but there is no clear data about their curative antifibrotic effects. The current study was designed to examine their effects in an already-
Braz J Med Biol Res. Publicado em: 21/09/2017
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7. Histological evaluation of capsules formed by silicon implants coated with polyurethane foam and with a textured surface in rats
ABSTRACT PURPOSE: To assess the capsules formed by silicone implants coated with polyurethane foam and with a textured surface. METHODS: Sixty-four Wistar albinus rats were divided into two groups of 32 each using polyurethane foam and textured surface. The capsules around the implants were analyzed for 30, 50, 70 and 90 days. Were analyzed the following
Acta Cir. Bras.. Publicado em: 2016-12
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8. Nitric oxide and asymmetric dimethyl arginine (ADMA) levels in an experimental hydronephrotic kidney caused by unilateral partial ureteral obstruction
ABSTRACT Aim Our aim is to measure asymmetric dimethyl arginine and nitric oxide levels in rats with induced unilateral acute ureteral obstruction to research the effects on the kidney. Material and Methods The study included 21 adolescent (average age 6 weeks) Sprague-Dawley male rats weighing between 240-290g divided at random into 3 groups. Group-1: C
Int. braz j urol.. Publicado em: 2016-06
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9. Effect of exercise on the maternal outcome in pregnancy of spontaneously hypertensive rats
PURPOSE:To evaluate the effect of exercise (swimming) on pregnancy in spontaneously hypertensive rats (SHR).METHODS: Thirty three pregnant female SHR were distributed into three groups (n=11 animals/group): SHR Control=non-exercised (sedentary); SHR Ex0 = exercised from day zero to day 20 of pregnancy; and SHR Ex7 = exercised from day 7 to 20 of pregnancy. B
Acta Cir. Bras.. Publicado em: 2014-09
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10. Changes in tau phosphorylation levels in the hippocampus and frontal cortex following chronic stress
Studies have indicated that early-life or early-onset depression is associated with a 2- to 4-fold increased risk of developing Alzheimers disease (AD). In AD, aggregation of an abnormally phosphorylated form of the tau protein may be a key pathological event. Tau is known to play a major role in promoting microtubule assembly and stabilization, and in maint
Braz J Med Biol Res. Publicado em: 03/03/2014
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11. Partial baroreceptor dysfunction and low plasma nitric oxide bioavailability as determinants of salt-sensitive hypertension: a reverse translational rat study
This study determined whether clinical salt-sensitive hypertension (cSSHT) results from the interaction between partial arterial baroreceptor impairment and a high-sodium (HNa) diet. In three series (S-I, S-II, S-III), mean arterial pressure (MAP) of conscious male Wistar ChR003 rats was measured once before (pdMAP) and twice after either sham (SHM) or bilat
Braz J Med Biol Res. Publicado em: 2013-10
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12. Spirulina as a protein source in the nutritional recovery of Wistar rats
This study was aimed at evaluating the effects of Spirulina (Arthrospira) as a protein source in the nutritional recovery of rats subjected to protein malnutrition. In order to understand such effects, responses of the developing body, serum biochemical profile, and blood count of animals were analyzed. A total of, 23 Wistar Rattus norvegicus were given a pr
Braz. arch. biol. technol.. Publicado em: 2013-06