Enzyme pancreatic

Nemisebenzi zepancreas kunye nendima sifunda esikolweni kwisifundo ukwakheka komzimba. Nale wavelisa umzimba enzyme inxaxheba cleavage-mzimba eziphambili: amafutha, iiprothini kunye carbohydrate.

Le injeke le yesibini ngobukhulu kweli ometyiso (lokuqala - kwesibindi). Le umzimba inemisebenzi emibini umzimba: yonyango kunye exocrine.

umsebenzi Ezingokuqandusela unoxanduva kwimveliso iincindi zamadlala abandakanyeka ukutya ekudleni. Enye idumileyo yeyama-insulin hormone.

Ngexesha lomsebenzi umsebenzi exocrine enzayim pancreatic eyabelwe kwenzeka ngakumbi yokuqaphela zabo. Kuyinto la macandelo ngohlobo opholileyo kuza ngohlobo yejusi pancreatic kungena duodenum, kwaye owenziwe duct nezinye enzayim - enterocytes, eveliswe iiseli isifo emathunjini. enzyme pancreatic Ukule juice nobubovu, nayo leyo iqulathe amanzi, yencindi, izimbiwa kunye bicarbonates, lwaze okusingqongileyo asidi esiswini.

Ijusi duodenum pancreatic equlathe enzyme yokudla ifomu opholileyo, ucanda ye bile, nto leyo ibekwe ngaphakathi kwale ndlala. Ukuze kube lula ukusebenza ngayo enzayim kwenkqubo yokwetyisa apho amadlala ezimbini baqhube (pancreatic kunye kwesibindi) evulekileyo kwindawo enye.

Nepancreas ibekwe emva esiswini, ine- side, isakhiwo ubuncwane kwaye iqulathe ezintathu: umsila, umzimba kunye nentloko. Kungenxa kwindawo yayo ethile ukuvavanya endlaleni eludongeni esiswini sobuKristu (isisu) kunzima kakhulu. A uphawu enkulu izifo amalungu intlungu umbhinqo, obaneleyo kungena esinqeni okanye esisu eliphezulu. Oku kungabonisa ngezifo nokuba ukusebenza kwangethuba kakhulu enqanda pancreatic, okanye uxinzelelo kwanda bile yayo.

enzyme pancreatic lasi processing enkulu umzimba iiprothini, amafutha kunye carbohydrate. La macandelo kwinkqubo yokwetyisa ziquka lipase, protease, amylase, maltase kunye yelactose. Ngoko ke, lo lipase liququzelela lipolysis, amylase, maltase kunye yelactose - carbohydrate, protease - iiprothini. Njengoko ubona, oko ekusetyenzweni izondlo ezibalulekileyo kunye enzayim ehambelana lo msebenzi ungundoqo pancreas.

enzyme pancreatic inokuba nomahluko ngenani ngokuxhomekeke kwisixa kunye nohlobo ngamandla. Ukuba umntu ukhetha ophambili kutya carbohydrate, le ndlala ivelisa kakhulu amylase kunye nezinye enzyme ngaphantsi. Nangona kunjalo, kodwa ayikwazi kakubi loo msebenzi nobubovu luncedo kwaye kufuneka azame ukugcina uzinzo ethile ekutyeni, ukunqanda izifo ezihlasela zosulele kwaye ezingapheliyo umzimba.

Ngoko ke, kuyimfuneko ukuba ukulandela imo namandla ngokwaneleyo ngokungqongqo (zijolise ukutya ngexesha elinye), ukutya kufuneka ukulungelelana kwisiqulatho kwamafutha, iikhabhohayidrethi kunye neeproteni. Kakade ke, xa kunjalo, musa nditye! Yolungelelwaniso enqanda yinkqubo enzima engonwabanga ekwaziyo kwi overload encinane pancreatic.

iinguqu ezinkulu kakhulu emzimbeni womntu, kuquka inkqubo yokucola ukutya, kungenzeka ilahleko ezibukhali okanye ngokukhawuleza umzimba. Ngoko ke, ukuba umzimba kuyimfuneko ukuba singasondeli ukutya ukudla eziqulethe izinto purine ngokunxulumene ukukwazi ukuba atshabalalise lipase asidi incindi esiswini. Yaye oku koko kukhokelela kokudla abaziintsizana kwamafutha.

Xa kuthelekiswa neziphumo kwi iingcali ukugaywa transcriptase ukuseta umsebenzi ophezulu onke amaqela xa besebenza kokubini ialakalin kunye asidi medium. Kungenxa yesi sizathu ukuba wonke umntu, nokuba ithini na imeko yempilo kufuneka udliwe ngokwaneleyo zemifuno ekrwada kunye neziqhamo.