4. Reuptake: the whole neurotransmitter molecule is taken back into the axon terminal that released it. This is a common way the action of norepinephrine, dopamine and serotonin is stopped...these neurotransmitters are removed from the synaptic cleft so they cannot bind to receptors.opamine, norepinephrine and epinephrine are a group of neurotransmitters called catecholamines. Norepinephrine is also called noradrenalin and epinephrine is also called adrenalin. Each of these neurotransmitters is produced in a step-by-step fashion by a different enzyme.
John Ernest Crawford was born in Los Angeles, the youngest of three children of Robert Crawford and Betty Megerlin. His older siblings, Nance and Bobby, were also child actors, and both remain active in the profession today. The family had moved to Los Angeles from Quantico, Virginia, just before Johnny was born. Robert was an assistant film editor at Columbia Pictures, while Betty, a former bit actress at Warner Brothers, kept house.
Country Singer. Husband of country singer Lorrie Morgan. Born Jackie Keith Whitley in Sandy Hook, Kentucky. Keith learned to play guitar at age 6 and first appeared on the Buddy Starcher's regional TV show at age 8. He formed a bluegrass band with his friend Ricky Skaggs a few years later.