Search academic texts

Information × Registration Number 0215U000277, 0110U000405 , R & D reports Title Investigation of oxidative stress effect on cell cryoresistance and homoiothermal animals response to cold popup.stage_title Head Zinchenko Vasily Demidovich, Registration Date 05-02-2015 Organization Institute for Problems of Cryobiology and Cryomedicine of the National Academy of Sciences of the Ukraine popup.description2 Object of research - improving processes stability of erythrocyte membranes to cryopreservation by the stimulative effect of the active substance ASD- 2. Subject of research - methods of cryopreservation of red blood cells, method of determination of the antioxidant capacity of the S. cerevisiae yeast. Methods - spectrophotometry, spectrofluorimetry, cytometry, chemiluminescence method. It is shown that the modification of erythrocyte membranes using tissue preparation ASD -2 allowed to reduce the percentage of disrupted cells after exposure to low temperatures. The measurements of the antioxidant capacity of the yeast S. cerevisiae that is 320 pmol O3/106 cell. Sphere of application - advise on the development of methods for cryopreservation of cells , increasing knowledge of the cross- adaptation of cells. Product Description popup.authors Боброва О.М. Говорова Ю.С. Горяча І.П. Дюбко Т.С. Зінченко В.Д. Зінченко О.В. Нардід О.А. popup.nrat_date 2020-04-02 Close