نتایج جستجو برای: psyllium
تعداد نتایج: 611 فیلتر نتایج به سال:
In order to utilize the psyllium husk, a medicinally important natural polysaccharide, for developing the novel hydrogels meant for the controlled drug delivery devices, we have prepared psyllium and polyacrylamide based polymeric networks by using N,N 0-methylenebisacrylamide (N,N-MBAAm) as crosslinker. The polymeric networks thus formed were characterized with scanning electron micrography (S...
BACKGROUND Only 5% of adults consume the recommended level of dietary fiber. Fiber supplements appear to be a convenient and concentrated source of fiber, but most do not provide the health benefits associated with dietary fiber. PURPOSE This review will summarize the physical effects of isolated fibers in small and large intestines, which drive clinically meaningful health benefits. DATA S...
اسپرزه، گیاهی است از تیره‌ی بارهنگ که در متون طب سنّتی با نام‌های مختلفی از قبیل اسفرزه، اسپغول، اسفیوش، بزر قطونا و بنگو در سه رنگ متفاوت دانه شامل سفید، قرمز و سیاه معرفی گردیده است. در این مقاله سعی شده است با توجّه به مشخصاتی که در منابع طب سنّتی ذکر شده‌اند، نام یا نام‌های علمی مناسبی برای اسپرزه تعیین شود. نتایج نشان داد مشخصاتی که در کتب طب سنّتی برای اسپرزه توضیح داده شده است، با دو گونه...
Endothelial dysfunction and increased arterial stiffness occur early in the pathogenesis of the metabolic syndrome and they are both powerful independent predictors of cardiovascular risk. A high-fibre diet has been correlated with lower BMI and a lower incidence of hyperlipidaemia, CVD, hypertension and diabetes. The present randomised, parallel-design study compared the effects of fibre intak...
Preparation and Characterization of Alginate and Psyllium Beads Containing Lactobacillus acidophilus
This paper describes preparation and characterization of beads of alginate and psyllium containing probiotic bacteria of Lactobacillus acidophilus DMSZ20079. Twelve different formulations containing alginate (ALG) and alginate-psyllium (ALG-PSL) were prepared using extrusion technique. The prepared beads were characterized in terms of size, morphology and surface properties, encapsulation effic...
A series of experiments and evaluations of fractions isolated from psyllium seed husk (PSH) were used to test the overall hypothesis that a gel-forming component of PSH is not fermented and that it is this component that is responsible for the laxative and cholesterol-lowering properties of PSH. A gel is isolated from human stools collected during a controlled diet study when PSH is consumed bu...
Numerous studies reveal the cardiovascular benefits of consuming dietary fiber and, especially, cereal fiber. Cereal fiber is associated with cardiovascular risk reduction through multiple mechanisms and consuming a variety of cereal fiber sources offers health benefits specific to the source. Certain cereal fibers have been studied more extensively than others and provide greater support for t...
BACKGROUND The effects of dietary soluble fibers on blood cholesterol are uncertain. OBJECTIVE This meta-analysis of 67 controlled trials was performed to quantify the cholesterol-lowering effect of major dietary fibers. DESIGN Least-squares regression analyses were used to test the effect on blood lipids of pectin, oat bran, guar gum, and psyllium. Independent variables were type and amoun...
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