Video: Puas yog protein digesting enzyme hauv cov kua txiv pancreatic?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Peb cov enzymes pom hauv kua txiv pancreatic , hu ua trypsin, chymotrypsin thiab carboxypeptidase, yog cov pancreatic enzymes uas ua tiav cov kev zom zaub mov ntawm cov protein . Vim cov protein yog tuav ua ke los ntawm peptide bonds, cov no cov enzymes ua haujlwm los ntawm kev rhuav tshem peptide bonds.
Ib qho ntxiv, dab tsi tiv thaiv pancreatic enzymes los ntawm kev zom cov protein ntawm tus txiav?
Pancreatic kua txiv muaj cov enzymes uas tsuas yog ua kom qhib tau thaum lawv mus txog duodenum. Qhov no yog mus tiv thaiv cov protein ntau - zom cov enzyme trypsin los ntawm 'noj' lub protein ntau -cov txiav txiav los yog nws lub cev. Lwm yam cov enzymes ua los ntawm cov txiav txiav suav nrog amylase (txhawm rau zom cov carbohydrates) thiab lipase (txhawm rau zom cov rog).
Tsis tas li ntawd, pancreas zom cov protein li cas? Digestion ntawm cov protein yog pib los ntawm pepsin hauv plab, tab sis feem ntau ntawm protein digestion yog vim cov mob pancreatic proteases. Ob peb proteases yog synthesized nyob rau hauv lub txiav txiav thiab zais rau hauv lumen ntawm txoj hnyuv me.
Tom qab ntawd, lo lus nug yog, cov kua txiv pancreatic muaj dab tsi?
Pancreatic kua txiv yog cov kua uas tso tawm los ntawm lub txiav, uas muaj ntau yam enzymes, suav nrog trypsinogen, chymotrypsinogen tshuaj , elastase, carboxypeptidase, pancreatic lipase, nucleases thiab amylase.
Puas muaj kua txiv pancreatic muaj kua tsib?
Cov txiav txiav ua kua txiv pancreatic thiab cov tshuaj hormones. Cov cov kua txiv pancreatic muaj enzymes uas pab zom zaub mov hauv txoj hnyuv me. Cov ciav no koom nrog ib qho bile ua duct, uas txuas rau txiav txiav rau lub siab thiab lub gallbladder.
Pom zoo:
Koj puas tuaj yeem tsim kab mob kua txiv kua txiv hmab txiv ntoo?
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