Bile Acids
Mostrando 1-12 de 327 artigos, teses e dissertações.
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1. Does eating eggs matter?
ABSTRACT Dietary cholesterol is absorbed in proportion to the amount ingested, blocking its hepatic synthesis, increasing its biliary excretion, only slightly increasing production of bile acids while potentially raising the serum concentration of the atherogenic low-density lipoprotein. Humans lie midway between rats and rabbits that respond to dietary chol
Archives of Endocrinology and Metabolism. Publicado em: 2022
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2. Secondary bile acids effects in colon pathology. Experimental mice study
ABSTRACTPURPOSE:To assess whether deoxycholic acid (DOC) and lithocholic acid (LCA) administered in a period of six months in a concentration of 0.25% may have a carcinogenic role in mice colon.METHODS:The study used C57BL6 female mice divided into four groups. The control group received a balanced diet and the others received diets supplemented with 0.25% D
Acta Cir. Bras.. Publicado em: 2015-09
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3. Bile acids as potential pheromones in pintado catfish Pseudoplatystoma corruscans (Spix & Agassiz, 1829): eletrophysiological and behavioral studies
Os ácidos biliares são potentes estimulantes olfatórios e gustatórios em peixes. Registros em eletro-olfactograma foram usados para testar se o epitélio olfatório de Pseudoplatystoma corruscans, pintado, é sensível aos ácidos biliares, alguns dos quais têm sido propostos como feromônios. Foram selecionados cinco de uma lista de trinta ácidos bili
Neotrop. ichthyol.. Publicado em: 2015-03
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4. Novel splice-affecting variants in CYP27A1 gene in two Chilean patients with Cerebrotendinous Xanthomatosis
Cerebrotendinous Xanthomatosis (CTX), a rare lipid storage disorder, is caused by recessive loss-of-function mutations of the 27-sterol hydroxylase (CYP27A1), producing an alteration of the synthesis of bile acids, with an accumulation of cholestanol. Clinical characteristics include juvenile cataracts, diarrhea, tendon xanthomas, cognitive impairment and ot
Genet. Mol. Biol.. Publicado em: 2015-03
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5. Phisicochemical, sensory, and microbiological evaluation and development of symbiotic fermented drink
The goal of this study was to develop a symbiotic lacteous drink, evaluate its physicochemical and sensory characteristics, and verify the viability of Lactobacillus acidophilus in the drink. The milk serum-based drink consisted of 50% milk serum containing 10% saccharose, 25% powdered milk, 15% yacon pulp, and cultures of Lactobacillus acidophilus-La 5E and
Food Sci. Technol. Publicado em: 2013-12
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6. Effects of feeding metabolite combinations from lactobacillus plantarum on plasma and breast meat lipids in Broiler Chickens
The effects of feeding different doses of metabolite combination of L. plantarum RS5, RI11, RG14 and RG11 strains (Com3456) on cholesterol reduction in plasma and breast meat in broiler chickens and the possible mechanism was studied. A total of 504 male Ross broilers were grouped into 7 treatments and offered with different diets: (i) standard corn-soybean
Rev. Bras. Cienc. Avic.. Publicado em: 2013-12
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7. Efeito de duas variedades de feijão (Phaseolus vulgaris) no metabolismo lipídico de hamsters / Effect of two beans varieties (Phaseolus vulgaris) in hamster lipid metabolism [Dissertation].
Carioca and black beans are the varieties of Phaseolus vulgaris most consumed on Brazil Southwest. It is well described that some legumes, as soy and cowpea beans, have hypocholesterolaemic effects. To test cholesterol-lowering properties of carioca and black beans, two biological assays were conducted. Golden Syrian hamsters, 21 days old, were housed indivi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/08/2012
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8. Stool sample storage conditions for the preservation of Giardia intestinalis DNA
Stool is chemically complex and the extraction of DNA from stool samples is extremely difficult. Haemoglobin breakdown products, such as bilirubin, bile acids and mineral ions, that are present in the stool samples, can inhibit DNA amplification and cause molecular assays to produce false-negative results. Therefore, stool storage conditions are highly impor
Mem. Inst. Oswaldo Cruz. Publicado em: 2012-12
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9. Arginine specific aminopeptidase from Lactobacillus brevis
The proteolytic system of lactic acid bacteria contribute to the development of flavor during the ripening of cheese through the generation of short peptides and free amino acids, which directly or indirectly act as flavor precursors. Newly isolated lactic acid bacteria (LAB) as well as those procured from culture collection centers were screened for the pro
Brazilian Archives of Biology and Technology. Publicado em: 2010-12
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10. Modulation of extracellular matrix by nutritional hepatotrophic factors in thioacetamide-induced liver cirrhosis in the rat
Nutritional substances associated to some hormones enhance liver regeneration when injected intraperitoneally, being denominated hepatotrophic factors (HF). Here we verified if a solution of HF (glucose, vitamins, salts, amino acids, glucagon, insulin, and triiodothyronine) can revert liver cirrhosis and how some extracellular matrices are affected. Cirrhosi
Brazilian Journal of Medical and Biological Research. Publicado em: 25/09/2009
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11. Chá mate (Ilex paraguariensis): compostos bioativos e relação com atividade biológica / Mate tea (Ilex paraguariensis): bioactive compounds and relationship with biological activity
Introduction: Yerba maté (Ilex paraguariensis St. Hilaire) is a spontaneous species that grows in Brazil, Argentina and Paraguay and several beverages (chimarrão, terere, maté tea) are produced from its leaves. Maté tea, one of I. paraguariensis beverages present antioxidant activity and other biological effects. Compounds such as aponins, polyphenols an
Publicado em: 2009
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12. Avaliação de efeitos fisiológicos da fração fibra alimentar dos grãos de amaranto (Amaranthus cruentus L.) e linhaça (Linum usitatissimun L). / Evaluation of dietary fiber physiological effects of amaranth (Amaranthus cruentus) and flaxseed (Linum usitatissimum L.) grains.
The flaxseed and amaranth grains are recognized by their nutritional and functional health attributes. These grains have significant contents of dietary fiber (28 and 10%, respectively), and the physiological effects related to these fractions were investigated by colonic fermentative and lipid metabolism parameters with rats (Wistar) distributed in five gro
Publicado em: 2008