4 rezultate
The monosynaptic field excitatory postsynaptic potentials (EPSPs) evoked in the optic tectum of the frog (Rana remporaria) in vitro by different patterns of stimulation of the contralateral optic nerve were studied using extracellular recording. Pulse trains at frequencies of less than or equal to
We have examined the organization of muscle afferent projections to motoneurons in the lumbosacral spinal cord of chick embryos between stage 37, when muscle afferents first reach the motor nucleus, and stage 44, which is just before hatching. Connectivity between afferents and motoneurons was
OBJECTIVE
The extract of the leaves of Alchornea cordifolia (AC) is extensively used in ethnomedicine for ulcers, rheumatic pains, febrile convulsions and for enhancing physical performance. In this study, the anti-stress and anticonvulsant activities of the aqueous leaf extract of Alchornea
BACKGROUND
Loeselia mexicana (Lam.) Brand has been used in Mexican Traditional Medicine to treat "espanto" or "susto" (fear), which is a culturally affiliated syndrome whose symptomatology comprises loss of appetite, difficulty in sleeping, and also nausea and fatigue, with a sensation of fear or