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- True or False: Epilepsy, a disorder of recurrent seizures, can be effectively managed in most patients with antiepileptic drugs.In cholinergic neurotransmission, inhibition of the choline transporter will affect the normal synthesis and release acetylcholineTRUE OR FALSEIn some cases of ADD (attention deficit disorder) the impulsive, erratic behavior can be normalized with drugs that stimulate the central nervous system. Explain this finding in terms of neurotransmitter activity in the brain.
- Specifically neuroadaptation in drug users consist in the molecular basis in which the receptor population for an endogenous substance is reduced the binding rate of the abused substance increases drastically reprogramming of the binding affinity of the drug of choice simply an excuse to continue using a particular substancePLease ASAP. Thanku. one way in which drugs can increase neurotransmitter release is by preventing the conduction of action potential true falseTaking the broad categories of stimulants, depressants, and hallucinogens, please explain the process and effects of nicotine, alcohol, and marijuana. In which a general type of psychoactive drug does each belong.
- Category of biomolecules called catecholamines excludes: 1.Epinephrine 2.Dopamine 3.Thyroxine 4.Nor-adrenalineCompare and contrast the pharmacodynamics (including the intracellular pathways) of beta blockers and calcium channel blockers, and discuss their therapeutic usesWhich of these neurotransmitters is an endocannabinoid? ts O glutamate O adenosine O serotonin all are endocannabinoids none are endocannabinoids
- True or False: 4) Symptoms of withdrawal are usually the opposite of the effects of the previously used drug. 5) Although their main effects occur in other neurochemical systems, both MDMA (Ecstasy) and cannabis distort the activity of dopamine, suggesting that these drugs have the potential to be addictive. 6) Opioids produce most of their effects by enhancing the release of a variety of neurochemicals from presynaptic axon terminals.We talked about drug effects on neurons in sequence. The effect of alcohol is multi-faceted and the following question asks you to apply your knowledge. Imagine two neurons in sequence. The presynaptic neuron is GABAnergic and the postsynaptic neuron is dopaminergic. The effects of alcohol are not fully understood but it does seem to inhibit GABAnergic neurons. How would the release of dopamine from the postsynaptic neuron change in this case? Explain your answer, being sure to make each connection between concepts clear. If alcohol instead inhibited dopaminernergic neurons, in what way might the ion flow change in the dendrites of the postsynaptic neuron of this example?To treat patients during the acute phase of opioid withdrawal, clinicians may use NSS-2 Bridge device, which is a small electrical nerve stimulator that is placed behind the person's ear and emits electrical pulses. True or False