The puloteni amylase. Wakudziko ntchito zake mlingo

Amuzolengedwa magazi wochititsidwa kudziwa ntchito michere. Michere ndi mapuloteni mamolekyulu kuti kufulumizitsa otaya mu thupi njira zonse amuzolengedwa. Munthu aliyense ali mitundu yambiri ya michere, omwe ndi udindo chimodzi chokha mosamalitsa kumatanthauza ayankhe. Taganizirani banja lina michere yogwira mu kugaya chakudya - amylase.

Pali mitundu itatu ya amylases: α-, β- ndi γ-amylase, koma tanthauzo ambiri ndi ntchito za α-amylase. Chifukwa amapangidwa ndi kapamba, ndi wokhutira ndi pazipita mu malovu ndi madzi kapamba. Kuchita zimenezi zikutanthauza kuti ngati yogwira pakati amylase protrude kashiamu ayoni.

Wakutali P ndipo S-mtundu α-amylase. Atanena kuti, ndi mwazi ndi mkodzo amylase pano. Normal - okhutira 65% α-amylase P-mtundu mu mkodzo ndi 60% S-mtundu α-amylase m'magazi. M'kupita kwa maphunziro amuzolengedwa kuti asasokonezeke ndi kupewa, P-mtundu alpha-amylase, anaganiza kuti aitane diastase. Norma magazi amylase kwa anthu ambiri amene alibe matenda, sayenera oposa 200 U / L, koma ntchito ya mkodzo diastase angafikire ku 1000 U / L.

Izo ziyenera kuti kudziwa mmene amylase ntchito, mlingo kungathandize kwambiri, kuyambira kupatuka aliyense kuchokera kungasonyeze kapamba kapena matenda ena alionse a kapamba. Nthawi zina kukhala zotsatira zabwino za kuphunzira, kudziŵa mmene magazi amylase ntchito. The malamulo a ntchito enzyme akhoza kuposa. Matenda amatchedwa hyperamylasemia. Chifukwa kudziwika ake akhale zinthu zotsatirazi:

• chiyambi cha kapamba pachimake;
• exacerbation mitundu aakulu a kapamba;
• pamaso pa miyala kapamba , kapena zotupa;
• mowa kuledzera ;
• matenda pachimake tizilombo, mwachitsanzo, monga nkhumba;
• ectopic pregnancy.

Pali milandu imene yachibadwa magazi amylase, mkodzo diastase mlingo panthawi womwewo kuposa. zodabwitsazi amatchedwa giperamilazuriya. Amatha zinthu izi:

• pachimake kapamba (ntchito diastase kuchuluka nthawi 10-30);
• zosiyanasiyana matenda yotupa chiwindi;
• cholecystitis;
• pachimake appendicitis;
• mowa kuledzera;
• matumbo kutsekeka;
• mankhwalawa mankhwala diuretic, sulfanilamide wothandizira, kulera m'kamwa, ndi morphine;
• m'mimba magazi chilonda.

M'pofunika kuti khansa pancreatic, kapamba aakulu, komanso chitukuko cha okwana kapamba ambiri sangathe kuwonjezera ntchito yawo ya amylase. ntchito bwinobwino wa enzyme akhoza yafupika. Mwachitsanzo, utachepa ntchito ya mkodzo diastase wapezeka makamaka ndi matenda amphamvu chotero, kumtundu zimbalangondo monga enaake fibrosis. misinkhu yafupika wa ntchito α-amylase mu magazi choncho chifukwa exacerbation wina wokonda kapamba kapena pancreatic necrosis.

Chidwi mfundo izi: amylase alipo osati kapamba, komanso mu impso ndi chiwindi. Komabe, mlingo wake wa ntchito anatsimikiza makamaka pamaso pa matenda osiyanasiyana pancreatic. Phunziro udzakhala mkodzo kapena magazi kuchokera mu mtsempha wa pa chopanda kanthu m'mimba m'mawa. Ziyenera adzanyamula kukumbukira kuti kale sikuthandiza kudya mafuta ndi zakudya zokometsera kwa zotsatira zolondola. Nthawi zambiri, zaposachedwapa pafupifupi Laboratories amakono onse anayamba kugwiritsa ntchito njira enzymatic kuphunzira ntchito amylase. njira zimenezi ndi zenizeni kwambiri ndipo nthawi yomweyo mofulumira kwambiri ndi zolondola.