Introduction: Radiation therapy is an important procedure for treatment of more than half of tumors. One way to increase the efficiency of radiation therapy is application of radiosensitizer at the site of tumor. gold nanoparticles (GNPs) have several characteristics that make them attractive for using with radiation therapy including small size (1–100 nm), biocompatibility, pr...

diminishing protein aggregation by chaperone is very important factor in medicine and industry. in this paper, itis induced the chaperone ability for 0-casein upon modification of its acidic residues by woodward reagentk(wrk) and examined on lysozyme as a target protein at ph 7.2 and outlined the mechanism for chaperoneability of modified system by uv-vis and fluorescence spectroscopy and theor...

This paper takes millet powder as the test object, adopts extrusion modification treatment, optimizes technological parameters of by single factor and response interview. The results show that best modified rice are: water content is 22%, temperature 140 °C, particle size 142 μm screw speed 20Hz. Under this condition, gelatinization degree flour was 93.2%. factors influencing paste were: additi...