Dab tsi yog reuptake ntawm tus neurotransmitter?
Dab tsi yog reuptake ntawm tus neurotransmitter?

Video: Dab tsi yog reuptake ntawm tus neurotransmitter?

Video: Dab tsi yog reuptake ntawm tus neurotransmitter?
Video: AP1: SYNAPSE: REUPTAKE OF NEUROTRANSMITTER.avi 2024, Lub Xya hli ntuj
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Rov ua dua yog reabsorption ntawm a neurotransmitter los ntawm a neurotransmitter tus neeg thauj khoom nyob raws cov ntshav ntshav ntawm lub dav hlau axon (piv txwv li, pre-synaptic neuron ntawm synapse) lossis glial cell tom qab nws tau ua nws txoj haujlwm ntawm kev xa lub paj hlwb.

Kuj paub, dab tsi yog reuptake hauv psychology?

Rov ua dua . Reuptake hais txog cov txheej txheem hauv lub hlwb ntawm cov neurons kom khaws cov tshuaj uas tsis tau txais los ntawm cov neuron tom ntej. Neurons yog cov hlwb hauv lub hlwb uas muaj qhov chaw me me ntawm lawv. Lawv sib txuas lus nrog lwm tus los ntawm kev xa cov tshuaj hla qhov chaw mus rau lwm tus neuron.

Qhov thib ob, dab tsi yog cov txheej txheem ntawm reuptake hauv neurons? Reuptake yog reabsorption ntawm cov neurotransmitter los ntawm cov khoom thauj khoom molecular ntawm pre-synaptic neuron tom qab nws tau ua nws txoj haujlwm ntawm kev xa cov neural impulse. Qhov no tiv thaiv kev ua haujlwm ntxiv ntawm cov neurotransmitter, ua rau nws tsis muaj zog. Qhov no txheej txheem raug xa mus ua rov ua dua.

Dhau li, yuav muaj dab tsi tshwm sim thaum cov tshuaj thaiv qhov rov ua dua ntawm tus xa xov paj?

Cocaine ua los ntawm thaiv qhov rov ua dua ntawm qhov tseeb cov neurotransmitters xws li dopamine, norepinephrine, thiab serotonin. Raws li qhov tshwm sim, cov txiaj ntsig ntuj ntawm dopamine ntawm kev ua haujlwm tom qab-synaptic neurons tau nthuav dav.

Yuav ua li cas thaum reuptake raug thaiv?

Los ntawm thaiv kev ua ntawm serotonin reuptake inhibitors (SERTs), tus nqi ntawm serotonin hauv cov lus sib dhos ua kom sib zog nce. Xaiv serotonin reuptake cov tshuaj tiv thaiv kab mob (SSRIs) ua rau feem ntau ntawm 5HT cov khoom thauj protein thiab muaj kev txwv, yog tias muaj, cov tshuaj tiv thaiv nrog lwm cov kab mob hauv lub cev.

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