[Influence of low-intensity laser radiation on the formation of liquid crystalline structures in a solution of glycoproteins]

Autor: S A, Skopinov, S V, Iakovleva, E A, Denisova, A A, Vazina, L A, Zheleznaia
Rok vydání: 1989
Předmět:
Zdroj: Molekuliarnaia biologiia. 23(2)
ISSN: 0026-8984
Popis: Liquid-crystalline structure formation in glycoprotein solutions irradiated by helium-neon laser in the presence of hydrogen peroxide was observed by both polarizing microscopy and spectrophotometry. High molecular weight (2.10(6) Da) and heavily glycosylated (about 80%) glycoprotein was isolated from the mucus layer of pig small intestine. Remarkable changes of both optic parameters of the solutions and the morphology of liquid-crystalline structures were detected in irradiated samples compared to the non-irradiated ones.
Databáze: OpenAIRE