Kumiswa, Isayensi
Imisebenzi amaprotheni: molecule ukuphila
Kubonakala sengathi izazi zanamuhla ngokoqobo elihlanyiswa amaprotheni. Noma ubani enquma abe imifino, sebeqala ukuba asabise ngisho abantu kude imithi - hhayi ukudla isilwane - ungenayo amaprotheni ngokwanele. Yiqiniso, vegans esizayo kudingeka ngokucophelela asondele ratsionu.Sleduet wakhe anakekele eziningi ezanele amaprotheni. Kungani ngempela lo ingxenye yokudla okunempilo kubaluleke kangaka? Lokhu kungenziwa kuqondwe ngokucabangela umsebenzi amaprotheni emzimbeni womuntu. Nokho, vegans ungalilahli ithemba - futhi ungadla ngokugcwele.
Thina yakhiwa iprotheni by 45%, wonke umuntu uyazi ukuthi, ngenxa yokufuna womuntu amandla kwemisipha ekudleni kufanele kube ngokwanele we ketshezi. I amaprotheni ugcwele imisipha, njengoba siqukethe isikhumba, amazipho, nolwelwesi lwamafinyila, izinwele, amaningi egazini. Kungani kubalulekile ukuthola ukudla okwanele lesi sakhi somzimba?
Amaphrotheni akhiwe ezincane - amino acid. Basuke ngenkuthalo esetshenziswa umzimba 20 kuphela futhi abaningi babo alikwazi kwemiqondo emzimbeni, bebizwa nge ebalulekile (esisemqoka). Abambalwa ungakheka kuphela umzimba omdala, isb angabhekwa ngokwemibandela ezibalulekile. Futhi esstsentsialnye nakanjani kudingeka adle, ngaphandle kwalokho umzimba nje awukwazi ukwakha izicubu. Man on ukudla ephansi namaprotheni ngokushesha ukuncipha, kodwa yemisipha, okuyinto sinzima kakhulu. Ngemva kwesikhathi esithile, uqala isifo okuthiwa i-amaprotheni-free-edema. Yebo, inkulumo ethi "abazigabisayo nabagcwele indlala" akukho indida noma sifanisongco, abantu ngaphandle amaprotheni asiphili eside futhi kungaba uhlushwa ke "evuvukele". Njengoba singabona kusukela ebhaliwe, umsebenzi wokuqala amaprotheni (esidingeka kakhulu efana) - ukwakhiwa.
Iningi ukusabela komzimba ukuphuma kwayo kuphela abakwazi. Indlela ukugijima "magic" ka basabela kanjani abakuthola? Lokhu kudinga "abadlali" ekhethekile - reagents, okuyinto asiqediwe ekusabeleni. Okungukuthi enzyme. Akukhona ukuthi ezinye, njengoba yelikhono, zazo eside egijima kwemvelo. Zidinga kancane kakhulu, kodwa ukuphila ngaphandle kwalezi yelikhono akunakwenzeka. Ziyakwazi ngikhetha ngokweqile kakhulu, ngoba amaprotheni oyisififane oyiyo. Ngakho-ke, umsebenzi amaprotheni ngesimo anethonya elinamandla mayelana nokuthi izimo ngokomzimba. Izinto ezinjalo unamalungelo hhayi kuphela, kodwa futhi ngoba izinto ezibangela izifo. Futhi izinga lokushisa linyuka umzimba ngoba enzyme eziningi, ama-bacterium abakwazi sokuqhuba kancane hlanhlatha lokushisa. Nakuba ezinale nkinga futhi emzimbeni wethu. Ngakho, umsebenzi yesibili - okhanda amanye amathuba. Inani elincane enzyme ukwazi ukudala izimangaliso kwamakhemikhali emzimbeni.
Imisebenzi amaprotheni ayigcini, kukhona enye inkinga ngoba yezinhlayiya eziyinkimbinkimbi zokuphila. Yilokho kanye -regulyatornaya humoral, ama-hormone amaningi ubunjalo amaprotheni - An umsebenzi obalulekile. Kodwa ngokuvamile lokhu kuyindlela kuphela isikhungo ukuthonya kwezitho nezicubu - ukwaba hormone noma izinto ama-hormone like. By the way, lolu hlobo isiqondiso libizwa humoral.
Ngenhla ufunda mayelana edema amaprotheni-DRM. Ungacabanga ukuthi amaprotheni uba Regulator yamanzi umzimba. Kukithi inani amaprotheni ku igazi nezicubu incike ukulinganisela okufanele zifakwa emzimbeni futhi ephuma emanzini. Nge le nqubo lihlotshaniswa a eside ezifana ingcindezi oncotic.
Awukwazi bayakhohlwa lo msebenzi amaprotheni njengoba zokuzivikela. Uma umuntu akanayo amaprotheni ngokwanele, iqala ukulimaza kaningi. Ngo ukwakheka amasosha omzimba lesi sakhi somzimba Kufeza indima ebalulekile. Amangqamuzana ukusivikela nsuku zonke, Akhiwa kusuka amaprotheni.
Umuntu angaba yini vegan futhi usazoba okunempilo? Umsebenzi amaprotheni emzimbeni kungenzeka kwenziwe futhi amaprotheni zemifino. Kuphela amaprotheni ezahlukene ukuba kuhlanganiswe, isibonelo, ukudla ilayisi nobhontshisi kuphela ngesikhathi. Futhi izinhlobo eziningi soy aqukethe acid esifanayo acid njengoba inyama evamile. Ngakho ungaba vegan. Uma ngokucophelela.
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