Anemic Rats
Mostrando 1-9 de 9 artigos, teses e dissertações.
-
1. Laboratory evidence for the hematopoietic potential of Beta vulgaris leaf and stalk extract in a phenylhydrazine model of anemia
This study was designed to provide laboratory evidence supporting the hematopoietic effect of Beta vulgaris (beet) leaf aqueous extract in phenylhydrazine-induced anemia model in albino rats. Extraction of the leaves/stalks was done by maceration in 30% hydro-ethanol for 48 h. An intraperitoneal injection of 20 mg/kg phenylhydrazine was applied for two conse
Braz J Med Biol Res. Publicado em: 11/10/2018
-
2. Efeito dos prebióticos inulina HP e oligofrutose sobre a absorção intestinal de ferro e morfometria do duodeno e cólon de ratos em fase de crescimento. / Effect of the prebiotics HP inulin and oligofructose on the intestinal iron absorption and in the duodenum and colon morphometry in growing rats.
Background: Considering the prebiotic effects in the biovailability of minerals, it is important to evaluate the effect on the absorption of iron. Objectives: To evaluate the effect of HP inulin, oligofructose and synergy1, on the intestinal absorption of iron, food intake, body growth, cecal pH and weight of the intestine of rats in recovery from anemia. Me
Publicado em: 2009
-
3. Auditory evoked potential in handled and non-handled iron-deficient rats
Iron deficiency alters metabolism, neurotransmission, glial integrity and the cortical myelin layer, besides increasing myelinization time. Environmental stimulation (handling) improves morphological, biochemical, electrophysiological and behavioral aspects of both well-nourished and malnourished animals. The objective of the present study was to determine t
Psychology & Neuroscience. Publicado em: 2008-12
-
4. Valor protéico, biodisponibilidade de ferro e aspectos toxicológicos de mortadelas formuladas com sangue tratado com monóxido de carbono / Protein nutritive value, iron bioavailability and toxicological aspects of mortadela formulated with blood treated with carbon monoxide
Aiming a greater animal blood use for human consumption, the effect of substituting beef for carbon monoxide treated pork blood at levels of 0, 5, 10, 15 and 20% in mortadelas formulation was evaluated in Wistar rats fed mortadela based diets for protein quality, iron bioavailability, protein, fat and iron concentration. Blood serum biochemical parameters, h
Publicado em: 2006
-
5. Morphological and functional alterations of the intestine of rats with iron-deficiency anemia
The present study was designed to assess the intestinal absorption of D-xylose and jejunal morphometry in rats with iron-deficiency anemia. Male Wistar rats were randomly divided into a control group (diet containing 50 mg Fe/kg, N = 12) and an anemic group (diet containing <5 mg Fe/kg, N = 12). The animals were housed in individual metabolic cages and deion
Brazilian Journal of Medical and Biological Research. Publicado em: 2004-11
-
6. "Efeitos da anemia ferropriva e da estimulação tátil sobre a morfologia do nervo óptico em ratos." / "Effects of the iron-deficient anemia and the tactile Stimulation on the Morphology of the Optic Nerve"
Several works have been shown that the deficient ingestion of iron can cause alterations in the morphologic and biochemical parameters of the Central Nervous System (CNS) of the rat as well as in its behavior. Also, the iron deficient animals show reduction in the number of myelin lamellae and learning deficits. On the other hand, the tactile stimulation can
Publicado em: 2004
-
7. Relation of the disaccharidases in the small intestine of the rat to the degree of experimentally induced iron-deficiency anemia
Hypolactasia associated with severe iron-deficiency anemia has been reported in several studies. The objective of the present study was to determine whether hypolactasia is associated with the degree and duration of iron-deficiency anemia. Newly weaned male Wistar rats were divided into a control group receiving a diet supplemented with iron (C) and an exper
Brazilian Journal of Medical and Biological Research. Publicado em: 2000-05
-
8. Biodisponibilidade de ferro em dieta regional de São Paulo / Iron bioavailability in São Paulo regional diet
Foi feito um estudo de determinação da biodisponibilidade de ferro em dieta regional de São Paulo, formulada com base no Estudo Nacional de Despesa Familiar (ENDEF). Para tanto, foram utilizados o método de repleção da hemoglobina em ratos anêmicos e o método "in vitro" de determinação de ferro dialisável. Paralelamente, avaliou-se as condições
Publicado em: 1988
-
9. Model of experimental chronic osteomyelitis in rats.
We describe here a Sprague-Dawley rat model for chronic osteomyelitis. Staphylococcus aureus and sodium morrhuate were implanted by either microdrilling or direct needle injection into the tibiae of rats. Of 107 rats, 87 (81%) developed osteomyelitis when a high-speed drill was used for implantation, and 27 (51%) of 53 rats developed osteomyelitis by direct