background: brown rice (br) is unpolished rice with various beneficial compounds such as vitamins, magnesium and other minerals, dietary fiber, essential fatty acids, γ‑oryzanol and γ‑aminobutyric acid. in the present study, we compared the effects of white rice (wr) and br on inflammatory marker high‑sensitivity c‑reactive protein (hs‑crp) and cardiovascular risk factors among non‑menopausal o...

Textural attributes of cooked rice (100 samples) were predicted using pasting properties. Two textural attributes (hardness and stickiness) were evaluated by a texture analyzer and seven pasting-property parameters as well as profile data measured by a rapid visco-analyzer (RVA) were used to evaluate predictive models of the textural attributes using Partial Least Squares Regression. The textur...

The antioxidant effect of far infrared–treated rice hull (FRH) extracts in irradiated turkey breast meat was compared with that of sesamol and rosemary oleoresin. The FRH extracts significantly decreased thiobarbituric acid-reactive substances values and volatile aldehydes (hexanal, pentanal, and propanal) and was effective in reducing the production of dimethyl disulfide responsible for irradi...

This study analyzed eight cooked species of fish and one species of shrimps (grilled, curried, fried and cooked in rice) commonly consumed in Bahrain for their proximate, mineral and heavy metal content. The results reveled that the protein content was in the range of 22.8-29.2 g/100 g, while the fat content was between 2.9-11.9 g/100 g. The energy content was the highest in the fried Scomberom...

INTRODUCTION Glycaemic index (GI) reflects the blood glucose response after ingestion of a 50 g digestible carbohydrate portion. Many factors affect the GI, including degree of starch gelatinization. METHODS The objective was to determine the GI and the effect of different cooking methods on GI of a Pakistani basmati rice (PBR) and an Indian basmati rice (IBR) frequently purchased by Sri Lank...

The growth of enterotoxigenic Bacillus cereus in perishable foods is a well-known cause of food poisoning. In this study, we evaluated sprouting seeds (broccoli, green peas, lentil, mung bean, mustard, radish, red clover, soybean, and triticale) for their antimicrobial activity toward B. cereus. The filter-sterilized seed extracts of red clover, lentil, and mung bean yielded inhibition zones of...

A gas chromatography mass spectrometry with spike calibration curve method was used to quantify three carbamate pesticides residue in cooked white rice and to estimate the reduction percentage of the cooking process duration. The selected pesticides are three carbamate pesticides including carbaryl and pirimicarb that their MRL is issued by “The Institute of Standards of Iran” and propoxur whic...

Cluster, correlation, and multivariate regression analyses were used to rationalize the effects of grain composition, starch fine structure, and leaching characteristics on cooked rice texture (hardness and stickiness). The head rice grain composition of 23 U.S. long-grain cultivars was evaluated in terms of apparent amylose content, crude protein, and surface lipids. Starch samples were prepar...

Physicochemical properties of storage starch largely determine rice grain quality and food characteristics. Therefore, modification of starch property is effective to fine-tune cooked rice textures. To obtain new resources with modified starch property as breeding materials, we screened a mutant population of a japonica cultivar Nipponbare and found two independent mutant lines, altered gelatin...

Rice ageing is a complicated process, which involves changes in physical and chemical properties of the rice grain. Starch, protein and lipids are the main rice grain components which affect cooking and eating quality. While the overall starch, protein and lipid contents in the rice grain remain essentially unchanged during storage, structural changes do occur. These changes affect the pasting ...