In vitro effects of oil's fatty acids on T cell function in gestational diabetic pregnant women and their newborns 油类脂肪酸在体外对妊娠期糖尿病孕妇及其新生儿的T细胞功能的影响

Background The aim of this investigation was to determine the in vitro effects of linseed, olive and Nigel oils on T cell proliferation and function in gestational diabetes. Methods Blood samples were collected from 40 control healthy and 32 gestational diabetic mothers and their newborns. Peripheral blood lymphocytes were isolated using a density gradient of Ficoll. T cell proliferation, interleukin-2 and -4 (IL-2, IL-4) secretion, fatty acid composition and intracellular oxidative status were investigated. Results Mitogen (Concanavalin A) stimulated lymphocyte proliferation, IL-2 secretion, intracellular reduced glutathione levels, superoxide dismutase (SOD) and catalase activities were l…