Cholecystokinin chu eng nge ni? A awlsam zawngin sawi ila!

Chibai! I dam em? Vawiin hian kan taksaa chemical messenger te tak te, mahse pawimawh tak mai chungchang kan sawi dawn a ni. Cholecystokinin an ti a. A hming hi sei deuhin lang mah se, kan chaw ei dan atan a pawimawh hle. Engtin nge a thawh, engtin nge a hnathawh, kan taksa tan engtiang chiahin nge a pawimawh tih i lo en ang u?

He cholecystokinin hi eng nge ni?

A awlsam zawngin, cholecystokinin hi hormone a ni . Hormone hi eng nge a nih i hria em? Kan taksaah hmun khat atanga hmun danga thuchah kengtu palai te te ang an ni. He hormone cholecystokinin an tih hi i small intestine a cell te siam a ni ber a , a bik takin kan ei hnuah. Chuvang chuan a chang chuan pancreozymin an ti bawk. Chutianga an vuah chhan chu pancreas-ah hna a thawk vang a ni. Mahse mak tak maiin he cholecystokinin hi kan thluak leh central nervous system- ah pawh a awm a ni . Scientist-te chuan chutah chuan eng nge a tih dik tak chu an la chhui chhuak mek a ni. Mahse digestion-a a chanvo hi a ropui hle.

Engtin nge cholecystokinin hi a chhuah tan?

Chaw tui tak i ei tawh angin han mitthla teh. Sa curry buh nen emaw, sangha chi khat, lentils thenkhat, coconut sambol emaw... I ei hmasak ber chu pum chhungah a kal mai thei. Chutah chuan rei vak lo chu a digested a, chutah chuan zawi zawiin small intestine hmun hmasa ber, duodenum -ah a thleng tan ta a ni. Station pakhata rel lo kal ang mai a ni. Tichuan, i duodenum bang chhungah hian detective ang maiin cell bik a awm a. Anni hi I-cell an ti a ni. Heng I-cells te hian i ei tur a protein leh thau (chu chu sa, sangha, artui, bawnghnute, hriak) te hriat theihna mak tak an nei a. An hmuh veleh heng `(I-cells)` te hian, "Aw, tunah hian sumdawnna lama kan luh hun a ni! Kan thianpa cholecystokinin hi kan chhuah vat a ngai a ni," tiin an ngaihtuah a, an siam a, thisenah direct-in an chhuah tir a ni. Chuta tang chuan a zinkawng pawimawh tak chu a intan ta a ni.

Cholecystokinin hian kan taksaah eng nge a tih?

Hei hi cholecystokinin thisena a luh hnua hna tak tak a thlenna hmun a ni. A thu mai mai lo. Thisen kal tlangin a kal a, taksa peng tinah a kal a, hna pawimawh tak tak a thawk bawk.

Digestion chhunga a tih thin

Cholecystokinin hian chaw ei kawngah eng angin nge chanvo a neih tih i en ang u:

• Gallbladder a tichhe thei: I gallbladder hnenah, "Okay, tunah chuan i chhungah bile i nei tawh," a ti a.A then chu small intestine-ah dah la. Hnathawh tur a hun tawh!" Mak ti suh u, 'cholecystokinin' tih hming hi 'gallbladder tihchet' tihna a ni. He bile hian kan ei thin hriak, a nih loh leh thau te chu a tithianghlim a, a hnah te te teah a thenfai thin. Dish sil nan sahbawn kan hman ang bawkin.
• Pancreas a tichak: Pancreas-ah signal a thawn bawk a, "I digestive enzymes te pawh small intestine-ah i thawn tur a ni. Hetah hian hna lian tak a awm a ni," a ti. Hming dang, "pancreozymin" tih hi he hnathawhna atanga lak chhuah a ni a, chu chu pancreas nena inzawm a ni .
• Protein leh thau inthen darh: Gallbladder atanga bile leh pancreas atanga enzyme te hian kan eitur protein leh thau te chu taksain a lakluh theih nan a te zawkin a then a. Hei hi lung lian tak chu a te zawka tihchhiat ang a ni.
• Gastric emptying controls: Hetiang hna hi small intestine-a a kal lai hian cholecystokinin chuan pum hnenah, "Lungngai suh, minute khat tal nghak rawh. A hmaa chaw ei tawh kha a hmin hma chuan small intestine-ah ei tur batch thar thawn suh," a ti. Hei hi gastric emptying suppression an ti a . Chumi awmzia chu small intestine hian vawi khatah ei tur tam tak a hmu lo va, a digest dik theih nan hun a nei zawk tihna a ni.
• Ei duhna a ti tlem : Chaw ei lai hian cholecystokinin hian kan pum a ti khat thin. Tin, pum chhunga vagal nerve te pawh a tichak a, thluak hnenah signal a thawn a, "Enough, I'm full, don't eat anymore." Hei vang hian chaw kan ei hnu rei vak lovah kan chawl thin.
• Peristalsis a intan: A tawp berah chuan he chaw ei tawh hi intestines hnuai lamah sawn a ngai a ni . Hei hi intestine-a muscle-te rhythmic contraction leh relaxation-in a pui a, chu chu peristalsis an ti a ni. Chaw chu intestine kal tlanga nawr chhuah ang mai a ni .

He hormone pakhat hian kan chaw ei kawng a kal awlsamzia hi han ngaihtuah teh!

Thluak leh nervous system-a nghawng a neih dan

Chaw ei chakna a puih bakah hian cholecystokinin hian kan thluak leh central nervous system-ah pawh hmun a chang tih hmuhchhuah a ni bawk. Hei hi zirchian a la ni a, mahse tun thlenga thil hmuhchhuah te hi a pawimawh hle. A bik takin, lungkhamna leh...Panic attack ang chi rilru lam hriselna dinhmun nen a inzawm niin a lang . Zirna thenkhatah chuan thluaka cholecystokinin level sang hian lungkhamna a tipung tih an hmuchhuak. Hei hi a buaithlak deuh a, mahse kan emotional regulation-ah pawh nghawng a nei tih a chiang hle. Taksa lumna, a nih loh leh thermoregulation -ah pawh a inrawlh tih an sawi bawk. Thluaka inject a nih chuan khawsik a thlen ang an ti a, taksa peng dangah inject a nih chuan Hypothermia, taksa lum leh vawt tlahniamna dinhmun a thlen dawn niin an sawi. Mahse, hei hi chiang taka hrethiam tur chuan zirchianna neih belh a ngai a ni.

Kan taksaah hian khawiah nge cholecystokinin hi a awm?

Hormone dang ang bawkin cholecystokinin hian kan thisenah kan taksa pum puiah a kal kual a . Chu taksa peng hrang hrangte chu chu taksa peng hrang hrangte cell-a special receptor hmangin a "biak" thin. Heng receptor te hi kawngkhar ang mai an ni. Cholecystokinin an tih chabi a awm chauhvin kawngkhar chu a inhawng a, chutah chuan cell chuan thuchah chu a dawng ta a ni. Kan chaw ei kawngah hian cholecystokinin (CCK) receptor hi gallbladder ruh, pum leh intestines lining, leh pancreas-ah te a awm a. Heng receptor te hi thluak hmun hrang hrangah leh central nervous system ah te pawh hmuh tur a awm thei bawk.

Cholecystokinin nena inzawm natnate chu engte nge ni?

Natna thenkhatah chuan cholecystokinin level hniam tak hmuhchhuah a awm bawk. Amaherawhchu, hei hi natna avanga lo awm nge, natna thlentu a ni tih erawh hriat chian a la ni lo. Hemi chungchangah hian zirchianna a la kal zel a ni. Entirnan, cholecystokinin level hniam hi gastroparesis , pum a hrufai tha lo va, chaw ei tur chu pum chhungah a tlakbuak a, biliary dyskinesia, gallbladder-in hna a thawk tha lo va, bile a chhuah tha lo tih ang chi natna nen a inzawm thei bawk. Hei bakah hian scientist-te chuan cholecystokinin siamna atana inrawlh gene hrang hranga danglamna hrang hrangte chu lungkhamna leh metabolic disorder thenkhat nen a inzawm dan an zirchiang mek bawk. Research thenkhat chuan heng genetic variation te hian cholecystokinin hian thluak nena an inzawmna leh lungkhamna emaw riltamna signal a control dan a tidanglam thei niin an sawi.

Cholecystokinin leh thau lutuk hi eng nge inzawmna?

Thau lutuk, a nih loh leh thau lutuk hi tunlai mi tam tak tan chuan harsatna a ni. Scientist te pawhin thau lutuk leh cholecystokinin inzawmna a awm em tih pawh nasa takin an zirchiang mek bawk. Thil hmuhchhuah thenkhat chu mak ka ti khawp mai. Entirnan, cholecystokinin gene-a variant (change) bik nei te chu midang aiin 60% velin an thau zawk tih hmuhchhuah a ni. Tin, thau lutuk (class III obesity) nei te, chu chu thau lutuk te hian cholecystokinin laka an sensitivity an tihziaawm tih finfiahna engemaw zat a awm bawk. Chumi awmzia chu an taksaah cholecystokinin nei mah se, a pek ‘fullness’ signal chu uluk takin an hre thei lo mai thei tihna a ni. Cholecystokinin hian hormone dang leptin tih nen thawkdunin riltamna a thunun a ni. Thau lutuk nei te hian an thluaka riltam leh fullness signal te hi a inthlau thei hle. Chuvangin, cholecystokinin hriatthiamna hian thau lutuk enkawlna kawng zawn kawngah pawh a pui thei bawk.

He cholecystokinin test hi eng nge ni?

Cholecystokinin test ah chuan i gallbladder chu a contract theih nan cholecystokinin an tih damdawi pek a ni. A châng chuan hei hi HIDA scan-a tel angin tih a ni a, chu chu nuclear medicine imaging test chi khat bik a ni. A hming hian hlauthawng suh, hei hi test him tak a ni. Hetiang hi a ni: 1. A hmasa berin, technician pakhat chuan radioactive isotope, a nih loh leh tracer tlemte chu i vein-ah a inject a. I taksa chhunga kawngpui tlemte painting a, chuta kal tlanga thil thleng en ang mai a ni. 2. He tracer hian i liver leh biliary system (gallbladder, bile ducts) ah a kal a. 3. Tichuan, he tracer atanga radiation chhuak chu camera bik (scanner) hmangin computer screen-ah thlalak tarlan a ni. Heng thlalakte hian doctor chuan bile siam dan leh a kal dan a hmu thei a ni. I doctor chuan i gallbladder a inzawm chuan eng nge thleng tih a en duh chuan HIDA scan-ah hian cholecystokinin a dah belh thei bawk. Chutih hunah chuan technician chuan i vein-ah cholecystokinin a inject ang. Tichuan, thlalak tam zawk lak a ni ta a ni. I intestines-a pianphung atanga siam cholecystokinin ang bawkin, injected cholecystokinin hian gallbladder chu a contract turin a tichak a ni. Doctor-te chuan he test hi an order a, i gallbladder hnathawh danah harsatna a awm em tih leh bile a chhuah tha em tih enfiah a ni.

Cholecystokinin hi damdawi lam enkawlna a awm em?

Tun thlengin cholecystokinin direct-a hmang thei damdawi a la awm lo. Chu chu natna damdawi atan cholecystokinin pek a ni lo tihna a ni. Amaherawhchu, damdawi thar hmuhchhuah leh enchhin nan hman a ni. Entirnan, zirchiangtute chuan ei duhna tihziaawmna leh taksa rihna tihtlem nan cholecystokinin ang chi damdawi siam an tum a ni. Tin, cholecystokinin hian a bik takin CCK-4 tih a nei bawk. He CCK-4 hian mi a ti lungngai a, a hlauthawng tih hriat a ni. Chuvangin, scientist-te chuan a chang chuan CCK-4 hmangin anti-anxiety damdawi tharte hi engtiang chiahin nge a thawh hlawk tih an test thin.

Kan hriat reng tur pawimawh ber berte (Take-Home Message) .

Chuvangin, cholecystokinin chungchang kan sawi tawh atang hian thil pawimawh tak tak thenkhat chu i hre reng thei ang. Tunah chuan he hormone te tak te hian kan taksa chhungah hna lian tak a thawh zia chu i hrethiam ta a ni lawm ni?

• Cholecystokinin hi hormone a ni a , ei leh in siamna atana pawimawh tak a ni . Digestion-a inhnamhnawih organ zawng zawng, gallbladder leh pancreas te nen "a sawi" a, an hna dik tak thawk turin a pui bawk.
• Doctor-te pawhin gallbladder function test nan stimulant rintlak takah an hmang bawk.
• Tin , riltam control turin a pui bawk . Cholecystokinin hnathawh that lohna hi thau lutuk ang chi natna nen a inzawm thei tih hmuhchhuah a ni bawk.
• Scientist-te chuan thluak leh nervous system-a a chanvo, a bik takin lungkhamna leh hlauhna (panic disorder) ang chi dinhmun nena a inzawmna chu an zirchiang chhunzawm zel a ni.

Chuvangin, kan taksa hi machine mak tak tak a ni tak zet a ni! Heng thil tenawm tak takte hian kan hriselnaah danglamna nasa tak a thlen thei hi a mak khawp mai, a dik em? I taksa kha enkawl la, heng thian te te hian an enkawl ang che!

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Cholecystokinin, Cholecystokinin, Hormone, Chaw ei dan, Gallbladder, Pancreas, Riltam, Thau lutuk, HIDA scan