Страница 1 от 27 полученные результаты
Tea from the leaves of guayusa (Ilex guayusa) has a long history of consumption by Ecuadorian natives in regions where the plant is indigenous. The tea contains the methylxanthines caffeine and theobromine as well as chlorogenic acids, flavonoids, and sugars. Various studies were performed to
The prevalence of obesity has increased worldwide over the past three decades. Global anti-obesity strategies focus on dietary and lifestyle modifications to slow the development of obesity. Research in the nutrition field has recently aroused considerable interest based on the potential of natural
Leaves of Ilex paraguariensis are used to prepare a tea known as maté which is a common beverage in several South American countries. The ethanol extract was fractionated to identify the compounds responsible for the anti-adipogenic activity in 3T3-L1 cells. Extracts of both fresh and dried maté
Mate (Ilex paraguariensis A. St.-Hil) is a native species of South America used to prepare traditional beverages. Recently a possible effect of its infusion on oxidative stress found in dyslipidemias has been reported. The main compounds related to these activities are phenolic compounds derived
OBJECTIVE
To study the effect of mate (Ilex paraguariensis) on serum lipids and antioxidant status in normocholesterolaemic and hypercholesterolaemic rats.
METHODS
Triglycerides (TG), total, LDL- and HDL-cholesterol levels, total antioxidant capacity (FRAP and ABTS assays), malondialdehyde (MDA) and
Yerba maté (mate) tea, a herbal tea prepared from the leaves of Ilex paraguariensis, is widely consumed in southern Latin America, and is gaining popularity worldwide. We investigated effects of an aqueous extract of mate on metabolic syndrome features in a metabolic syndrome model Tsumura Suzuki
Two new triterpenes (1 and 2) and two new triterpene glycosides (3 and 4), along with six known triterpenes (5-10) were isolated from the leaves of Ilex latifolia. The structures of new compounds were elucidated on the basis of NMR, HR-MS, and X-ray diffraction analysis. Compounds 4 and 5 showed
Because the potential of yerba maté (Ilex paraguariensis) has been suggested in the management of obesity, the aim of the present study was to evaluate the effects of yerba maté extract on weight loss, obesity-related biochemical parameters, and the regulation of adipose tissue gene expression in
Obesity is the largest and fastest growing public health catastrophe in the world affecting both adults and children with a prevalence impacting more than one-third of United States (US) adult population. Although the long-term solution lies in lifestyle changes in the form of dieting and exercise,
The authors investigated the vasorelaxant properties of the aqueous (Aq-EF) and acid n-butanolic (acn-BuOH) extractable fractions from Ilex paraguariensis leaves. Perfusion pressure was evaluated using isolated and perfused mesenteric arterial beds (MABs) from rats fed hypercholesterolemic and
Early weaning (EW) leads to overweight, visceral obesity, hyperleptinemia, and insulin resistance in adulthood. Treatment with Ilex paraguariensis (yerba mate) improves obesity and insulin resistance in these animals. Here, we evaluated the effects of chronic treatment with yerba mate on the redox
We have investigated the inhibitory effect of triterpenoid saponins from the leaves of Ilex kudingcha C. J. Tseng on aggregated low-density lipoprotein (LDL)-induced lipid deposition in macrophages. A cell-based screening model was initially applied on aggregated LDL (aggLDL)-induced lipid
Ilex paraguariensis is a well-known plant that is widely consumed in South America, primarily as a drink called mate. Mate is described to have stimulant and medicinal properties. Considering the potential anti-lipid effects of I. paraguariensis infusion, we used an extract of this plant as a
Yerba Mate, derived from the leaves of the tree, Ilex paraguariensis, is widely-used as a tea or as an ingredient in formulated foods. The aim of the present study was to evaluate the effects of Yerba Mate extract on weight loss, obesity-related biochemical parameters, and diabetes in high-fat
Non-alcoholic fatty liver disease (NAFLD) has become a major challenge to the healthcare system. This study was designed to evaluate the effect of the triterpenoid-rich fraction (TF) from Ilex hainanensis Merr. on NAFLD. Male Sprague-Dawley (SD) rats were fed a normal diet (control) or high fat diet