A thermophilic strain AMF-07, hydrolyzing carboxymethylcellulose (CMC) was isolated from Kerman hot spring and was identified as Bacillus licheniformis based on 16S rRNA sequence homology. The carboxymethylcellulase (CMCase) enzyme produced by the B. licheniformis was purified by (NH4)2SO4 precipitation, ion exchange and gel filtration chromatography. The purified enzyme gave a single band on S...

Wheat, rice, and corn are the most widely eaten whole grains, followed by oats, rye, and barley. A wheat kernel consists of 80–85% endosperm, 10–14% bran, and 2.5–3% germ (Figure 1). Whole grains contain a high amount of bioactive substances such as fiber, vitamins, minerals, antioxidants, and other phytochemicals such as betaine, choline, sulfur amino acids, and melatonin, which account for at...

Various cultivation parameters were optimized for the production of extra cellular protease by Brevibacterium linens DSM 20158 grown in solid state fermentation conditions using statistical approach. The cultivation variables were screened by the Plackett-Burman design and four significant variables (soybean meal, wheat bran, (NH4)2SO4 and inoculum size were further optimized via central compos...

Wheat is widely consumed all over India in various forms--flour, daliya, maida, suji and wheat bran. Very few cases of wheat induced urticaria have been reported. This may be due to unusual features of wheat related hypersensitivity. A 35 year old female presented to us with history of chronic urticaria and angioedema. History revealed correlation between wheat intake and urticaria episodes. Pr...

The present study deals with the isolation, screening and selection of native fungal strain for the alpha amylase production. Forty fungal strains were isolated from different soil samples. These strains were initially screened qualitatively on starch agar medium and quantitative screening was carried out in solid state fermentation. A strain of Aspergillus niger showing maximum production (432...

1. The fermentative breakdown of one resistant type of dietary fibre (wheat bran) and one easily-fermented fibre (low-methoxyl pectin) was studied with respect to the length of the adaptation period and fibre level in the diet. The breakdown of the resistant fibre was also studied regarding the protein level in the diet and particle size of the fibre. 2. Prolongation of the adaptation period fr...

Filamentous fungi have been widely used to produce hydrolytic enzymes for industrial applications. Fungal enzymes amylase and glucoamylase were produced using a specific culture Aspergilus oryzae under solid state fermentation and the enzymes obtained were partially purified using isopropanol. Screening of four agricultural residues viz. rice bran, wheat bran, rice bran: wheat bran (1:1), rice ...

Cereal Chem. 83(2):157-160 The in vitro binding of bile acids of extruded wheat bran (EWB) at five specific mechanical energy (SME) levels of 120 (EWB-120), 177 (EWB177), 234 (EWB-234), 291 (EWB-291), and 358 (EWB-358) Wh/kg on a dry weight basis, was determined using a mixture of bile acids secreted in human bile at a duodenal physiological pH 6.3. Experiments were conducted using six treatmen...