Neurotransmitters (uye basa ravo)

Zvemukati

• Mienzaniso yemaurotransmitter

Iyo mitsipa Iwo ndiwo maseru etsinga, ndiko kuti, ayo anoumba uropi uye neese mamwe masisitimu etsinga. Aya maseru anotaurirana nemumwe kuburikidza makemikari zvinhu anonzi neurotransmitters. Ivo vakawanikwa muna 1921 naOtto Loewi.

Neurotransmitters anogona kuva:

• Amino acids: organic mamorekuru inoumbwa neboka reamino uye neboka re carboxyl.
• Monoamines: mamorekuru anobva kune anonhuwirira amino acids.
• Peptides: mamorekuru akaumbwa nekubatana kwemaamino acid akati wandei, kuburikidza nezvisungo zvakasarudzika zvinonzi peptides.

Mienzaniso yemaurotransmitter

1. Acetylcholine: inovandudza mhasuru, kuburikidza nemamota neurons, ichizadzisa mafaro kana ekudzivirira mabasa. Inoitawo mabasa muhuropi, munzvimbo dzakanangana nekutarisa, kumutsa, kudzidza uye ndangariro.
2. Cholecystokinin: tora chikamu mu mutemo wehomoni.
3. Dopamine (monoamine): zvinodzora kufamba kwekuzvidira kwemuviri uye inogadzirisawo manzwiro anofadza. Inozadzikisa mabasa ekudzivirira.
4. Enkephalins (neuropeptide): basa rayo rinodzivirira, kubatsira kudzivirira kurwadziwa.
5. Endorphins (neuropeptide): ine maitiro akafanana neayo maopiates: kudzikamisa kurwadziwa, kushushikana uye kubatsira kudzikama. Mune dzimwe mhuka, dzinovatendera kuti vatonhorere muchando, nekuda kwekudzikira kwemetabolism, chiyero chekufema uye kurova kwemoyo.
6. Epinephrine (monoamine): icho chinobva pane norepinephrine, inoshanda seinonakidza, kudzora pfungwa nekutarisisa.

1. GABA (Gamma Aminobutyric Acid) (amino acid): basa rayo rinodzivirira sezvo richideredza chiitiko cheeuronal uye nenzira iyi rinodzivirira kuwedzeredza uye nekudaro rinodzora kushushikana.
2. Glutamate (amino acid): basa rayo rinonakidza. Iyo inosanganisirwa nekudzidza uye ndangariro mabasa.
3. Wisteria (amino acid): basa rayo rinodzivirira uye ndiro rakanyanya kuwanda mumuzongoza.
4. Nhoroondo (monoamine): kunyanya mafaro mabasa, ane hukama nemanzwiro uye mutemo we tembiricha uye chiyero chemvura.
5. Norepinephrine (monoamine): basa rayo rinonakidza, rinodzora manzwiro uye rinomutsa zvese mumuviri nepfungwa. Inowedzera kurova kwemoyo uye BP.
6. Serotonin (monoamine): basa rayo rinodzivirira, kupindira mumanzwiro, kushushikana uye kushushikana. Inotora chikamu mumutemo wekurara, kumuka uye kudya.

Inogona kukushandira: Mienzaniso yeBiological Rhythms