The objectives of the present study were to analyze the chemical interactions between guar and xanthan gums and starches. Gels were obtained from normal (NCS), waxy (WCS) and high-amylose (HACS) corn starches containing gums. The gels were evaluated according to their pasting properties and infra-red absorption. The guar (GG) and xanthan (XG) gums affected the properties of the NCS paste more s...

Guar is a valuable industrial crop, widely grown in India and Pakistan. The potentialities of guar seed are based on complex polysaccharide called galactomannan (gum) which present its endosperm. newly developed variety Karan Guar-14 has good content (30.2%) high viscosity profile (3412 cp) increases export values. It medium maturing (90–95 days) an average, it gives higher grain yield (1222 kg...

yog-ice cream (frozen yogurt), is a kind of frozen dessert which has similar features to ice cream in physical and appearance characteristics. recently, there has been a growing interest in using frozen yogurt due to existence of lactic acid bacteria & fermentation processing. besides, yog-ice cream contains lower levels of sugar, fat & emulsifiers than ice cream. this research was conducted to...

The effect of prolonged consumption of guar gum on iron absorption and Fe status was investigated in rats. Experiments with closed loops of duodenum, isolated in situ, were designed to reveal changes in the short-term regulation of duodenal Fe uptake, induced by challenge with low- and high-Fe meals. In separate experiments, the effect of guar gum on the capacity of intact rats to maintain Fe s...

Six healthy non-obese male subjects were given three test meals containing 100 g carbohydrate and 1.5 g soluble paracetamol, supplemented on one occasion with 10 g guar gum and on another with 10 g sugarbeet fiber. A further six subjects were given the same test meal supplemented on one occasion with 10 g soya-bean-cotyledon fibre and on another, 5 g glucomannan. Venous blood samples were taken...

Experiments were conducted to develop low-fat soft dough biscuits using carbohydrate-based fat replacers (maltodextrin and guar gum). A central composite rotatable design was used to optimise the level of sugar 24-36%, composite fat (fat 10.5-24.5%, maltodextrin 10.4-24%, and guar gum 0.1-0.5%), ammonium bicarbonate 0.5-2.5%, and water 20-24% for production of low-fat biscuits. Diameter (P < 0....

A fusion of DNA sequences encoding the SPO2 promoter, the alpha-amylase signal sequence from Bacillus amyloliquefaciens, and the mature part of the alpha-galactosidase from Cyamopsis tetragonoloba (guar) was constructed on a Bacillus subtilis multicopy vector. Bacillus cells of the protease-deficient strain DB104 harboring this vector produced and secreted the plant enzyme alpha-galactosidase u...

This study describes the effect of Guar gum and chitosan on formulation of mucoadhesive drug delivery system of itraconazole. Mucoadhesive strength, Drug content, Hardness, Friability, Weight variation, Moisture content and accelerated stability studies were performed to study the effect of polymers on prepared mucoadhesive tablets. Results of the present study clarified the potential of guar g...

This clinical study reports that the ingestion of 15 gm of Guar gum daily for a period of one moth decreased the total serum cholesterol level by 9.4% and triglyceride level by 4%.