Enzyme pancreatic

Nge imisebenzi kwamanyikwe futhi indima sifunda esikoleni e kuhlolwa ukwakheka komzimba womuntu. Nale umzimba ekhiqizwa ama-enzyme abathintekayo kulo cleavage izakhi eziyinhloko: amafutha, amaphrotheni kanye carbohydrate.

Kwamanyikwe yiyona lesibili ngobukhulu isimiso sokugaya ukudla bungene (ngowokuqala - kwesibindi). Lokhu umzimba has imisebenzi emibili esemqoka emzimbeni: endocrine kanye exocrine.

Endocrine umsebenzi unesibopho ekukhiqizweni kwama-hormone abathintekayo umzimba carbohydrate. Omunye edume kakhulu yile okuthiwa insulin hormone.

Ngesikhathi kokuhlinzwa exocrine umsebenzi abelwe enzyme pancreatic kwenzeka ukuqhubekisela phambili zamagama abo. Kuyinto lezi zingxenye ngendlela ngasebenzi ziza ngesimo juice pancreatic phakathi duodenum, futhi ivuswe ngu Bile nezinye enzyme - enterocytes, ekhiqizwa emathunjini mucosa amaseli. enzyme pancreatic bakule juice indlala, okuyinto iqukethe amanzi, isikhwehlela, amaminerali kanye bicarbonates, ukululaza imvelo azibukhali esiswini.

I duodenum juice pancreatic equkethe enzyme yokudla ifomu ngasebenzi, sidlula uvule imbobo, esemgwaqweni ngaphakathi le ndlala. Ukuze iwenze ube lula ukusebenza kwawo enzyme wokugaya ukudla lapho izindlala ezimbili imbobo (pancreatic futhi isibindi) evulekile endaweni eyodwa.

Amanyikwe itholakala ngemva kwesisu, kukhona i ijamo side, isakhiwo obucayi inezingxenye ezintathu: umsila, umzimba kanye ikhanda. Kuyinto ngenxa indawo yayo eqondile ukuhlola wendlala ngokusebenzisa anterior udonga besisu (esiswini) kunzima kakhulu. A uphawu ezinkulu yezifo isitho ubuhlungu ibhande, imbuthuma ku okhalweni noma esiswini engenhla. Lokhu kungase signal ye a zokugula noma kusebenze kusasekuseni ukuqagula enzyme pancreatic, noma ingcindezi anda imbobo yayo.

enzyme pancreatic kukhona ezinkulu processing units emzimbeni amaphrotheni, amafutha kanye carbohydrate. Lezi zingxenye wokugaya ukudla zihlanganisa lipase, protease, Amylase, maltase futhi lactase. Ngakho, lipase kusiza lipolysis, Amylase, maltase futhi lactase - carbohydrate, protease - amaprotheni. Njengoba ubona, kuba ukucutshungulwa izakhi ezibalulekile kanye enzyme elihambisana umsebenzi oyinhloko kwamanyikwe.

enzyme pancreatic kungase kuhluke inombolo kuye ngokuthi lemali kanye nohlobo amandla. Uma umuntu ekhetha kube into eza kuqala ukudla carbohydrate, le ndlala ikhiqize kakhudlwana Amylase nezinye enzyme kancane. Nokho, namanje kabi a ewusizo umsebenzi indlala okunjalo futhi kufanele azame ukugcina ukulinganisela ezithile ekudleni, ukugwema izifo oyingozi futhi ezingalapheki zomzimba.

Ngakho, kubalulekile ukuba balandele esiqinile ngokwanele amandla imodi (aim ukudla ngesikhathi esifanayo), ukudla has ukuze umuntu akwazi ukulinganisela kokuqukethwe amafutha, carbohydrate amaprotheni. Futhi-ke, noma kunjalo, musa udla kakhulu! Synthesis enzyme kuyinqubo nzima futhi ecasukile uyakwazi ngesikhathi kancane sindisa pancreatic.

izinguquko ezinkulu kakhulu emzimbeni womuntu, kuhlanganise isimiso sokugaya ukudla bungene, kungenzeka ukulahlekelwa abukhali noma okusheshayo kwesisindo. Ngakho, uma kwesisindo kuyadingeka ukuwakhipha kusuka ukudla Ukudla aqukethe purine izinto ngokuqondene nekhono ukubhubhisa lipase esidi juice esiswini. Futhi yilokhu kuholela ukugaya ompofu fat.

Lapho eqhathanisa imiphumela ku-enzayimu ukugaya Ochwepheshe usethe umsebenzi eliphezulu wonke amaqembu uma usebenza kokubili ane-alikhali naphakathi acid. Kungenxa yalesi sizathu ukuthi wonke umuntu, kungakhathaliseki ukuthi isimo sezempilo kumele kudliwa eziningi ezanele imifino eluhlaza kanye izithelo.