4 вынікі
OBJECTIVE
Our purpose was to determine whether exposure of the isolated, perfused human placental cotyledon to different fetal circuit perfusion rates, and to concomitant pressure differences, alters placental production of interleukin 6 and tumor necrosis factor alpha.
METHODS
The maternal and
Genetic and molecular analyses of an Arabidopsis thaliana mutant with necrotic cotyledons from the collection of insertion mutants obtained earlier were conducted. The mutation under study showed incomplete dominance and represented a single insertion of the T region of pLD3 vector used for
An acute outbreak of C. orbiculata L. poisoning in a flock of 16 Angora Goat rams is described. Typical signs of acute bufadienolide cardiac glycoside toxicity were manifested and 6 animals died. In the 2 animals examined histopathologically multiple foci of myocardial degeneration and necrosis were
One of the five "pathogenesis-related" (PR) proteins known to accumulate in Cucumis sativus L. cv. Laura and to react hypersensitively to tobacco necrosis virus (TNV) was shown to to have beta-1,3-glucanase activity. The TNV-induced acidic beta-1,3-glucanase activity increased 6-fold after infection