Proteins and polysaccharides are common ingredients in food products. In many food formulations, proteins and polysaccharides (two major biopolymers) are used simultaneously. Understanding their interactions can help controlling physical properties and stability of formulated foods. Interactions between β-lactoglobulin (BLG) and tragacanth gum (TG) were studied in aqueous solutions at pH rangin...

The newly identified natural fabric from the tree of Sterculia urens was coated with Polymethyl methacrylate. The tensile properties of both the uncoated and Polymethyl methacrylate coated fabrics were studied. The tensile parameters such as maximum stress, Young’s modulus and % elongation at break were determined using a Universal Testing Machine. The effect of alkali treatment and the Polymet...

The antidermatophytic activity of interpolar methanolic and low polar petroleum ether soxhlet extracts of Sterculia foetida seed was evaluated by agar well diffusion method, The maximum activity was observed in interpolar methanolic extract against C .albicans followed by E. coli, B. Subtilis, P. aeruginosa, S. aureus, T. rubrum, M.gypseum, T.mentagrophytes and T.tonsurans. When compared to low...

Background: Polyethylene glycol (PEG), an osmotic laxative, is a very potent inhibitor of colon cancer in rats. In a search for mechanisms, we tested the hypothesis that fecal bulking and moisture decreases colon carcinogenesis. We also looked for PEG effects on crypt cells in vivo. Methods: Fischer 344 rats (N=272) were given an injection of the colon carcinogen azoxymethane. They were then ra...