[Modification of the liver phospholipid status of cattle by Orientobilharzia turkestanica trematodes].

The paper gives the data on a trematode influence onto the phospholipid (PL) contents in the liver of cows. It is shown, that the decrease of PL basic fraction concentrations, i.e. phosphatidilcholin (PC) by 20% and phosphotidilethanolamin (PE) by 26%, during the period of infection is accompanied by the increase of respective lysoforms, namely, lysoPC by 240%, and lysoPE by 160%, and as well as minor forms, PL-diphosphotidilgleserol by 70%, sphingomielin by 47% and phosphatidilserin by 41%. It is suggested, that the infection of cow liver by trematodes determines such contents and principles of membrane structures, which decrease their functional activity and probably increase its permeability for ions, some metabolites and low molecular carbohydrates.