Sentence examples for cell impulse from inspiring English sources

For example, a nerve cell impulse triggers the fusion of secretory vesicles to the membrane at the nerve terminal, where the vesicles release neurotransmitters into the synaptic cleft (the gap between nerve endings).

Moreover, the cell impulse to migration is also provided via PI3K activation, and p38 provides the impulse to proliferation [ 106].

Equipped with sophisticated electronics and six square meters of solar cells, Impulse resembles a three-wheeled spaceship.

After degranulation of mast cells, impulses are sent through the vagus and sympathetic nerves to the medullary center, which results in emesis.

(The dendrites of a nerve cell carry impulses to the nerve cell; its axon, away from the cell).

The cortical nerve cell receiving impulses emanating from both retinas must select those parts of the two retinal images that are the images of the same point on an object; second, for stereopsis, the nerve cell must assess the small displacements from exact symmetry that give the binocular parallax.

The acceleration of the flywheel was computed every 50 ms from the flywheel velocity data given by a disc with 360 slots fixed on the flywheel, passing in front of a photoelectric cell (669 impulses for each pedal revolution).

Sir Alan Lloyd Hodgkin, an English biophysicist who shared the Nobel Prize in Physiology or Medicine in 1963 for helping to explain how nerve cells transmit impulses between the the skin to the brain, died Sunday at the age of 84.

He showed that the excitement of a nerve cell by an impulse causes one kind of synapse to release into the neighbouring cell a substance (probably acetylcholine) that expands the pores in nerve membranes.

Another study examined the effects of CNTs on heart cells, specifically on impulse conduction characteristics, myofibril structure, and reactive oxygen species production in the patterned growth strands of neonatal rat ventricular cardiomyocytes.

As a nerve impulse shoots from cell to cell, serotonin carries the message across the synapse, or small space, that separates them.