Amaprotheni Hlukanisa uhlobo lwezengezo zemidlalo yokudla okunika umzimba amaprotheni acwebile. Kunezinhlobo ezahlukahlukene zokufakwa kwamaprotheni: ukuzihlukanisa, ukugxilisa kanye nama-hydrolysates.
Ukuhlukaniswa kwamaphrotheni kuyindlela yokuhlanzeka okuphezulu kakhulu, okuqukethe ngaphezu kwama-85-90% (kwesinye isikhathi kuze kufike kuma-95%) wamaphrotheni; i-lactose (esimweni se-whey), amafutha, i-cholesterol nezinye izingxenye zomkhiqizo oyinhloko cishe zisuswe ngokuphelele kuwo. Amaprotheni ahlukanisiwe angenye yezindlela eziphumelela kakhulu zokuthola ubukhulu bemisipha, ngakho-ke ukusetshenziswa kwawo kusabalele kwezemidlalo. Uhlobo olusetshenziswa kakhulu ngabasubathi yiW Whey Protein Isolate.
Amaprotheni ekudleni kwezemidlalo
Amaprotheni yisakhi esikhulu semicu yemisipha nezinye izicubu eziningi eziphilayo. Akumangalisi ukuthi impilo eMhlabeni ibizwa ngama-protein. Kwezemidlalo, izithasiselo zokudla zivame ukusetshenziselwa ukuhlinzeka ngokudla okwengeziwe kwalesi sakhi somzimba esibalulekile.
Amaprotheni anemvelaphi ehlukene: atholakala ezitshalweni (ubhontshisi, uphizi), ubisi, amaqanda. Zihlukile ekusebenzeni komthelela, ngoba zinamazinga ahlukahlukene wenani lezinto eziphilayo. Le nkomba ikhombisa ukuthi amaprotheni amuncwa kahle kanjani ngumzimba, kanye nokwakheka kwe-amino acid nokuqukethwe okulinganayo kwama-amino acid abalulekile.
Ake sibheke izinhlobo ezahlukahlukene zamaprotheni, ubuhle bawo kanye nobubi bawo.
| Uhlobo lwe-squirrel | Izinzuzo | yokuntula | Ukugaya (g / ihora) / inani le-Biological |
| Whey | It is amuncwa kahle, has a olinganiselayo futhi ocebile amino acid ukwakheka. | Intengo ephezulu impela. Ukuthola ikhwalithi ephezulu, ukuhlukanisa okuhlanze kakhulu kunzima. | 10-12 / 100 |
| I-Lactic | Ucebile ngama-amino acid. | Iphikisiwe kubantu abane-lactose ukungabekezelelani, ithathwa kancane ngokungafani ne-whey protein. | 4,5 / 90 |
| UCasein | Iyacolwa isikhathi eside, ngakho-ke inikeza umzimba ama-amino acid isikhathi eside. | Kumuncwa kancane kancane, kubambezela ukugayeka kwezinye izinhlobo zamaprotheni, kunciphisa isifiso sokudla, futhi kunomphumela omnene we-anabolic. | 4-6 / 80 |
| Soy | Iqukethe ithoni lama-amino acid abalulekile futhi igcina amazinga e-cholesterol enempilo. I-Soy iqukethe inani elikhulu lamavithamini nezinto ezidingekayo ekusebenzeni okugcwele kwazo zonke izitho nezinhlelo. | Inani eliphansi lebhayoloji. Amaprotheni weSoy yi-estrogenic (ngaphandle kwama-isolates). | 4 / 73 |
| Iqanda | Iqukethe inani elikhulu lama-amino acid adingekayo ekukhuleni kwesisindo semisipha, cishe awekho ama-carbohydrate. Kuyinto engathandeki ukuthatha ebusuku. | Umkhiqizo ubiza impela ngenxa yenqubo eyinkimbinkimbi yezobuchwepheshe. | 9 / 100 |
| Kuyinkimbinkimbi | Izengezo zamaphrotheni ezinezakhi eziningi ziqukethe isethi ecebile yama-amino acid futhi inganikeza umzimba amandla isikhathi eside. Abanye abakhiqizi bengeza izinto ezingenamsebenzi. | Kungenzeka ukuthi ukwakheka kuqukethe inani elikhulu lamaprotheni wesoya, anenani eliphansi lezinto eziphilayo. | Ihlanganiswa kancane, ayikho idatha yokulinganisa. / Kuya ngesilinganiso sezinhlobo ezahlukahlukene zamaprotheni ekwakhiweni. |
Ukwenza ukuhlukaniswa kwamasondo
Ukuhlukaniswa kwamaprotheni we-Whey kukhiqizwa yi-ultra- noma i-microfiltration ye-whey, iningi lalo ushukela wobisi (i-lactose), i-cholesterol eyingozi namafutha.
Whey uketshezi olusala ngemuva kokugaya nokuhluza ubisi. Lo ngumkhiqizo oyinsalela owenziwe ngenkathi kwenziwa ushizi, i-cottage shizi, i-casein.
Ukuhlukanisa amaprotheni e-whey kubiza kakhulu kunokuhlukanisa ezinye izinhlobo zamaprotheni compounds ngoba inqubo ishibhile futhi ilula.
Isimiso sokusebenza
Umzimba udinga amaprotheni ukwakha imicu yemisipha. Lezi yizakhi eziyinkimbinkimbi zamangqamuzana ezinama-amino acid ahlukahlukene. Lapho amaprotheni engena emzimbeni, ahlukaniswa abe ama-molecule awo. Zibe sezigoqeka kwezinye izakhi zamaprotheni eziwusizo ekwakheni izicubu. Umzimba ungakwazi ukuhlanganisa ama-amino acid amaningi uwodwa, kanti amanye athola kuphela ngaphandle. Lezi zokugcina zibizwa ngokuthi azinakubuyiselwa endaweni: zibaluleke kakhulu enkambisweni ephelele yezinqubo ze-anabolic, kepha ngasikhathi sinye azikwazi ukwakhiwa emzimbeni.
Ukutholwa kwamaprotheni angawodwa kukuvumela ukuthi uthole uhla oluphelele lwama-amino acid abalulekile, kufaka phakathi abalulekile. Lokhu kubaluleke kakhulu kubasubathi abadla izakhi eziningi ngesikhathi sokuvivinya umzimba, ukunikezwa okufanele kugcwaliswe futhi.
Ukunakwa! Kutholakale ukungcola kwensimbi esindayo kwezinye izithasiselo. Inombolo yabo incane, kepha izinto ezinjalo zinezinto eziqoqekayo, ngakho-ke, ngokusetshenziswa isikhathi eside kwesengezo, zinganqwabelana emzimbeni, zibe nomthelela onobuthi ezicutshini.
Abakhi abakwazisa isithunzi sabo baqinisekisa ikhwalithi yomkhiqizo. Ngalesi sizathu, kungcono ukuthenga imikhiqizo kumikhiqizo enedumela elihle futhi uhlole ngokucophelela izithasiselo ukuze ungachithi imali kuma-fakes.
Amaphrotheni e-Whey Hlukanisa Ukwakheka
Ukuhlukaniswa kwamaprotheni angama-Whey ngama-molekyuli angama-90-95% wamaprotheni. Izithasiselo ziqukethe amanani amancane ama-carbohydrate (ushukela kanye nefayibha yokudla) namafutha. Abakhiqizi abaningi bafaka ubunzima obengeziwe bama-amino acid ekwakhiweni ukwenza amaprotheni acebe futhi acoleke kalula. Futhi, ama-isolates amaningi aqukethe ama-macronutrients alusizo - i-sodium, i-potassium, i-magnesium ne-calcium.
Izakhiwo eziwusizo, ukulimala okungenzeka, imiphumela emibi
Izengezo zemidlalo zenzelwe futhi zenziwe ngendlela yokuthi, uma zisetshenziswe kahle, zingabangeli imiphumela emibi.
Izinzuzo
Izinzuzo Zokuhlukanisa Amaphrotheni:
- okuqukethwe kwamaprotheni aphezulu uma kuqhathaniswa nokugxila;
- ngesikhathi senqubo yokukhiqiza, kususwa cishe wonke ama-carbohydrate, amafutha, kanye ne-lactose;
- ukuba khona kwawo wonke ama-amino acid abalulekile, kufaka phakathi abalulekile;
- ukusondelana okusheshayo nangacishe kuphelele kwamaprotheni ngumzimba.
Ukuthatha amaprotheni angawodwa kufanelekile ekulahlekelweni kwesisindo nasekuzuzeni kwemisipha. Uma zomisiwe, lezi zithasiselo zisiza ukushisa amanoni ngaphandle kokulahlekelwa yisisindo semisipha nokwenza imisipha ivelele kakhulu. Kulabo abafuna ukunciphisa umzimba, ukuthatha i-whey protein ukuhlukanisa kusiza ukunikeza umzimba ama-amino acid abalulekile ngenkathi kunciphisa i-carbohydrate nokudla kwamafutha.
Ukwakheka kwe-amino acid ecebile futhi elinganiselayo ikuvumela ukuthi uvimbele ngempumelelo izinqubo ze-catabolism ngesikhathi sokuzikhandla okukhulu komzimba.
Okubi nemiphumela emibi
Ububi bamaprotheni angawodwa afaka izindleko zawo eziphakeme. Njengoba inqubo yokuthola amaprotheni amsulwa inobuchwepheshe obukhulu futhi idinga imishini yobuchwepheshe, lokhu kubonakala ezindlekweni zomkhiqizo wokugcina.
Okunye okungalungile izithasiselo zokwenziwa, okokunandisa, okokunambitheka, abanye abakhiqizi abenezela kokudla kwezemidlalo. Ngokwazo, azinabungozi, zifakwa ekwakhiweni ukuze zithuthukise izici zomkhiqizo. Kodwa-ke, kwabanye abantu, izinhlobo ezithile zalezo zithasiselo zokudla zingadala ukuphazamiseka kokugaya ukudla, ukwenyuka okwengeziwe kwamagesi emathumbu, nokuphathwa yikhanda.
Ukudlula imithamo enconyiwe kuholela ekudleni ngokweqile kwamaprotheni emzimbeni. Lokhu kugcwele izinkinga zezinso nezesibindi, kuvusa ukuthuthukiswa kwamathambo, i-urolithiasis.
Ngaphandle kokuqukethwe okuphezulu kwezinto eziwusizo nezidingekayo, izengezo zamaprotheni azihlinzeki umzimba ngazo zonke izinto ezidingekayo. Uma umuntu elutheka ngokweqile kwizengezo zemidlalo futhi engakunaki ukudla okunomsoco, lokhu kungaholela ekwakhekeni kwezifo ezahlukahlukene ezibangelwa ukuntuleka kwamakhemikhali athile.
Ukungahambisani nokusetshenziswa kwama-whey protein nganoma yiluphi uhlobo - izifo zezinso nezindlela zamathumbu.
Akufanele uthathe izithasiselo zemidlalo ngesikhathi sokukhulelwa nokondla. Futhi, ukudla okunjalo akunconyelwa abantu abangaphansi kweminyaka engu-18.
Ukusebenzisana kwezidakamizwa
Izithasiselo zamaphrotheni cishe azinakho ukuxhumana nezidakamizwa, ngakho-ke ayikho imikhawulo ethile lapho ihlanganiswa. Lapho usebenzisa ukuhlukaniswa kwamaprotheni, ukumuncwa kwamanye amakhemikhali emithini kungancipha. Ngakho-ke, izidakamizwa ezilinganisweni ezinqunyiwe ngeke zisebenze kahle uma zihlanganiswa namaprotheni angawodwa.
Uma udokotela wakho ekuyalele noma yimiphi imithi, qiniseka ukumazisa ngokusetshenziswa kwezithako zokudla. Imvamisa, ochwepheshe batusa noma ukwenqaba ukuthatha amaprotheni ahlukaniswe nesikhathi sokwelashwa, noma ukwenza amakhefu esikhashana ekuphuzeni imishanguzo kanye nokudla kwezemidlalo.
Uhlobo oluhle kakhulu ukuthatha imithi amahora ama-2 noma amahora ama-4 ngemuva kokuthatha ibhekwa.
Ukuhlukaniswa kwamaphrotheni kungakunciphisa kakhulu ukutholakala kwama-antibiotic, izidakamizwa ze-antiparkinson (i-Levodopa), ne-bone resorption inhibitors (Alendronate). Lokhu kungenxa yokuthi izithasiselo ezikhethekile zeprotheni zine-calcium. Lesi sici singena ekusebenzeni okusebenzayo nezakhi ezisebenzayo zamalungiselelo okwelapha, okuthinta kakhulu ukungena kwawo okulinganayo ezicutshini.
Imithetho yokungena
Kunqunyelwe ukuthatha isithasiselo ngemithamo enjengokuthi ikhilogremu ngalinye lesisindo kukhona ama-1.2-1.5 amagremu wamaprotheni.
Kunconywa ukuthi usebenzise ukwahlukanisa ngokushesha ngemuva kokuqeqeshwa, uxube i-powder nanoma yiluphi uketshezi oliphuzayo. Ithuthukisa ukuhlanganiswa kwamaprotheni compounds ekwakheni imicu yemisipha futhi kuvimbele ukukhathala komzimba.
Abantu abanendlela yokuphila esebenzayo bangathatha ukuhlukaniswa ekuseni. Ngakho-ke, kungenzeka ukukhokhela ukungabi khona kwama-polypeptides avele ngesikhathi sokulala. Ngosuku lonke, izinhlanganisela zamaprotheni zitholakala kangcono ekudleni.
Amabanga Aphezulu Amaphrotheni Ahlukanisiwe We Whey
Amaprotheni we-Wheel ahlukanisiwe athengiswa ngabakhiqizi abahlukahlukene abaziwa ngokudla okunempilo. Ake sibheke izengezo ezithandwa kakhulu kulesi sigaba.
- Dymatize Nutrition ISO 100. Kuqukethe amaprotheni angawodwa (25 g ngakunye ngama-29.2 g wokuphaka), awekho amafutha noma ama-carbohydrate. Ibhekwa iqukethe izakhi potassium, calcium, magnesium, sodium, amavithamini A no-C.
- Ama-RPS Nutrition Whey Ahlukanisa 100%. Kutholakala kuma-flavour ahlukahlukene. Ngokuya ngokunambitheka, ukuphakelwa ngakunye (30 g) kuqukethe kusuka ku-23 kuye ku-27 g wamaprotheni amsulwa, u-0.1-0.3 g wama-carbohydrate, u-0.3-0.6 g wamafutha.
- I-Lactalis Prolacta 95%. Lesi sithasiselo sine-95% yamaprotheni ahlukanisiwe angahlanzekile. Ama-carbohydrate angadluli ku-1.2%, amafutha - ubukhulu obungu-0.4%.
- I-Syntrax Nectar. Ukuphaka okukodwa (7 g) kuqukethe u-6 g wamaprotheni amsulwa, angenawo nhlobo amafutha noma ama-carbohydrate. Isengezo siqukethe ukuxubana kwama-amino acid abalulekile, kufaka phakathi ama-BCAAs (i-leucine, isoleucine ne-valine nge-2: 1: 1 ratio), i-arginine, i-glutamine, i-tryptophan, i-methionine nezinye. I-7 g yempuphu iqukethe i-40 mg sodium ne-50 mg potassium.
- I-Platinum HydroWhey evela ku-Optimum Nutrition. Ukuphaka okukodwa (39 g) kuqukethe ama-30 g wamaprotheni angawodwa, i-1 g yamafutha no-2-3 g wama-carbohydrate (awukho ushukela). Isengezo siqukethe i-sodium, i-potassium ne-calcium, okuyinkimbinkimbi yama-amino acid we-BCAA ngesimo se-micronized.
Umphumela
Isolated whey protein ingenye yezinhlobo zamaprotheni ezimuncwa ngokushesha okukhulu, okwenza ukuthi isetshenziswe kakhulu kwezemidlalo.
