Antibody against T-2 toxin was obtained after immunization of rabbits with bovine serum albumin-T-2 hemisuccinate conjugate. The antibody had greatest binding efficiency for T-2 toxin, less efficiency for HT-2, and least for T-2 triol. Cross-reaction of antibody with neosolaniol, T-2 tetraol, and 8-acetyl-neosolaniol was very weak. Diacetoxyscirpenol, trichodermin, vomitoxin, and verrucarin A e...

Mucor racemosus cells adapted to either cycloheximide or trichodermin were approximately 40-fold more resistant to cycloheximide than nonadapted cells. Ribosomes isolated from adapted and nonadapted cells were equally sensitive to cycloheximide in an in vitro poly(U) translation assay. There was no detectable modification of cycloheximide by adapted cells. Uptake of drug by nonadapted and adapt...

It was studied the effect of biostimulants Trichodermin-Bio, Epin-extra, Zircon and Krezatsin on laboratory seed germination growth processes legumes: fodder beans Vizir variety, chickling vetch (grass pea, pea) Ivolga food lentils Linza variety.The use in legumes caused an increase sowing qualities seeds their biometric characteristics.The Epin-extra biostimulator gave best effect. This prepar...

Polysome analysis has proved to be a sensitive probe for the mode of action of inhibitors of protein synthesis in intact HeLa cells. To classify the active compounds as inhibitors of initiation, elongation, or termination, their effects on the cellular polyribosome pattern were compared under three conditions. These conditions tested (i) their direct effect on the polyribosome profile; (ii) the...