Acetylcholine , emaw (ACh) emaw tih hi i hre tawh em? I doctor-in a hrilh che emaw, khawi emaw laiah i chhiar tawh emaw pawh a ni thei. Kan taksaah hian chemical te tak te, mahse a pawimawh em em a ni. Kan taksa chhunga thuchah kengtu postman te tak te ang a ni. Chuvangin, vawiin hian acetylcholine chungchang hi i hriatthiam theih tur awlsam takin kan sawi dawn a ni.
Acetylcholine hi eng nge ni tak tak?
A awlsam zawngin, acetylcholine hi neurotransmitter a ni . Ngaihtuah teh, i thluak hian i kut tihchet turin electrical message te te a thawn a ngai a, ngaihtuah la, thil engemaw hriat reng nan, heng zawng zawng hi a mamawh a ni. Acetylcholine hi chemical messenger a ni a , chu thuchah chu nerve cell kaltlangin a phur chhuak thei a ni .
Hei hi " excitatory " neurotransmitter an ti bawk . Chu chu eng nge a nih i hria em? Nerve cell a "harh" tihna a ni a, chu chu a tichak a, message a "thar" rang zawk tihna a ni. Mi muhil kawngkhar kik a, "Hetah hian, he lehkha hi la rawh," tih ang mai a ni.
Acetylcholine tih hming hi a siamtu thil pahnih atanga lo chhuak a ni. Pakhat chu acetyl group a ni . Hei hi acetyl coenzyme A tih compound atanga lo chhuak a ni a, chu chu sugar glucose atanga siam a ni. A dang chu nutrient choline an tih a ni . Choline hi a pianphungah egg yolks, soy, liver, thlai leh legumes-ah te a awm a. Choline pawh kan thin (liver) ah siam a ni.
Acetylcholine hian kan taksaah hna pawimawh tam takah a thawk a, a bik takin voluntary muscle movement-ah a thawk a ni.Hei hian kan hriatna thiltih, kan taksa peng hrang hrang tihchet leh kalna kawngah hmun pawimawh tak a chang a ni. Kan taksa peng hrang hranga nerve cells te a tichak a, chu chuan a ti contract thin. Chu mai pawh ni lovin kan thluaka nerve cells te tan pawh a pawimawh hle a, hriatrengna, ngaihtuahna leh zirlai ang chi process hrang hrang tan pawh a pawimawh hle bawk.
Engtin nge acetylcholine (ACh) hian hna a thawh?
Acetylcholine hi nerve cell tawp lamah dah a ni a, message thawn a ngai hma loh chuan. Thuchah thawn turin “signal” a lo thlen chuan he acetylcholine dahkhawm hi a chhuak ta a ni. Vawikhat chhuah a nih chuan nerve cell pahnih inkar gap tlemteah a kal ta a ni. He gap hi synaptic cleft an ti a .
Synaptic cleft a pelh hnuah acetylcholine hian receptor chi hnih a inzawm thei a. Anni chu:
- Nicotinic receptor te hi a awm a
- Muscarinic receptor te hi a awm a
Heng receptor te nena an inzawm hnu hian chemical message chu a dawt leh nerve cell ah a kal ta a ni. Message a thawn hnuah chuan synaptic cleft-a acetylcholine la awm chu a bo mai mai lo. Enzyme dang acetylcholinesterase tih chu a lo kal a, he acetylcholine hi a siamtu part, choline leh acetate-ah a then darh ta a ni. Tichuan, heng a chhe tawhte hi an insiam leh a, an hmang leh a, chemical thuchah dang phurh nan an hmang leh a ni. System tha tak a ni!
Acetylcholine (ACh) hi eng nge thleng?
Acetylcholine hian kan taksa tan hlawkna tam tak a nei a. A bulpui berte han thlir ila.
| Receptor chi hrang hrang | Hnathawh ber berte |
|---|---|
| Muscarinic receptor te hi a awm a |
|
| Nicotinic receptor (Nicotinic) te hi a awm a. |
|
Receptor chi hnih hi kan hriatrengnaah hian a inrawlh vek a ni . Chu chu, hun rei tak chhunga hriatrengna, hun rei lote hriatrengna, hriatrengna siamna, an inzawmkhawmna leh an lakchhuahna atan an pawimawh tihna a ni. Thluak chhungah hian acetylcholine hi thil dangah a inrawlh a. Motivation, interest/attention, learning, leh REM sleep (kan mumang mutna stage) te a tichak a ni.
Acetylcholine (ACh) level a tlahniam chuan eng dinhmun nge thleng thin?
Acetylcholine level hniam emaw, tlakchhamna emaw hian natna engemaw zat a thlen thei a ni. Chung zinga pawimawh ber chu:
- Alzheimer natna : Alzheimer natna vei te hian an thluak ah acetylcholine an nei tlem hle. Chuvang chuan hriatrengna hloh hi a chhinchhiahna lian tak a ni.
- Lambert-Eaton myasthenic syndrome : He natna hi nerve cell atanga acetylcholine chhuak tlem vang a ni.
- Myasthenia gravis : Hei hi autoimmune disease a ni a, hman nawn leh hnuah ruh ruhte chu a chak lo hle.
Pawimawh:Heng symptoms te hi i neih chuan doctor pan nghal rawh. Mahni inhriatthiamna nei suh.
Acetylcholine (ACh) target tu damdawi te chu engte nge ni?
Cholinesterase inhibitor hi damdawi chi khat a ni a, acetylcholine tichhe thei enzyme chu inactivate a, acetylcholine receptor te hnathawh a tipung a ni. Alzheimer natna leh myasthenia gravis enkawlna atan an hmang thin. Heng damdawi thenkhat hi Donepezil (Aricept®), Rivastigmine (Exelon®), leh Galantamine (Razadyne®) te an ni.
Eng ei tur nge choline awm, chu chuan acetylcholine (ACh) siam chhuahnaah a pui?
Choline, nutrient pakhat, acetylcholine-a inthlak hi ei tur tam takah a awm a. Entir nan:
- Bawnghnute liver
- Egg (a bik takin yolks) .
- Beef top round a ni
- Soybean roast, kidney bean canned te pawh a awm bawk
- Vawk hnute roasted a ni
- Cod sangha `(Cod)` tih a ni
- Quinoa siam chhuah a ni
- Shiitake mushroom siam, broccoli chhum leh Brussels sprouts te
- Bawnghnute (1%) `(Bawnghnute (1%))`, thau nei lo vanilla yogurt `(thau tel lo vanilla yogurt)`
Heng ei tur te hi i ei leh in ah te dah tel tum ang che. Nun hrisel nei tur chuan ei leh in inthlau tak hi a pawimawh hle.
Take-Home Thuchah a ni
Chuvangin, tunah chuan acetylcholine (ACh) hi kan thluak hnathawhna, hriatrengna leh taksa hnathawhna atana pawimawh tak neurotransmitter a ni tih i hrethiam tawh mai thei, chu chu taksa ruh inzawmna (muscle contraction) ang chi a ni. A level a tlahniam chuan hriatrengna lama harsatna leh taksa ruh nena inzawm natna a awm thei a ni. A pawimawh ber chu, hriselna lama harsatna i neih chuan Doctor hnenah sawipui thin ang che. Assumption-a enkawl turin kal suh. Hrisel takin awm rawh!











💬 Comments (0)
Comment a la awm lo. Hetah hian i comment hi a vawikhatna atan add rawh.
I comment kha add rawh