{"id":9414,"date":"2024-08-24T13:44:22","date_gmt":"2024-08-24T13:44:22","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=9414"},"modified":"2024-08-24T13:44:22","modified_gmt":"2024-08-24T13:44:22","slug":"proteins-3","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/da\/proteins-3\/","title":{"rendered":"Hvad er forskellen p\u00e5 alfa-lactalbumin, alfa-lactalbumin og lactoferrin?"},"content":{"rendered":"<p>Valle er et naturligt biprodukt fra osteproduktionen. Da kasein ikke let absorberes og udnyttes af menneskekroppen, adskilles kasein fra kom\u00e6lk, og den resterende del kaldes valle, og valleprotein findes i valle.<\/p>\n<p>Den ern\u00e6ringsm\u00e6ssige v\u00e6rdi af valleprotein er bedre end kasein, sojaproteinkoncentrat, \u00e6ggeprotein og andre proteiner.<\/p>\n<p>De vigtigste proteinkomponenter i valle er \u03b1-lactalbumin, \u03b2-lactoglobulin, \u03b1-lactalbumin, protease-peptoner, serumalbumin og immunoglobulin, hver med en unik biologisk aktivitet; et lille antal andre komponenter, s\u00e5som lactoferrin og lactoperoxidase, kan ogs\u00e5 adskilles fra valle, og det samme er en f\u00f8devareingrediens af h\u00f8j v\u00e6rdi.<\/p>\n<p><strong>Alpha-Whey protein<\/strong><\/p>\n<p>Alpha-lactalbumin giver en optimal kombination af aminosyrer, forbedrer proteinets biotilg\u00e6ngelighed og tilpasser sig sp\u00e6db\u00f8rns nyrebelastning.<\/p>\n<p>Alfa-laktalbumin er rig p\u00e5 tryptofan, forstadiet til neurotransmitterne 5-hydroxytryptofan og melatonin, som skiftevis udskilles af pinealcellerne: 5-hydroxytryptofan udskilles i dagtimerne, hvilket er den neurotransmitter, der regulerer hum\u00f8r, appetit og adf\u00e6rd; og melatonin udskilles i nattens m\u00f8rke, hvilket er det endogene s\u00f8vnfremkaldende middel og en iboende En vigtig regulator af det biologiske ur, som hj\u00e6lper babyer med at sove og fremmer deres hjerneudvikling. S\u00e5 barnet kan have et godt hum\u00f8r fra barndommen, spise godt og sove godt. Selvf\u00f8lgelig er babyer i godt hum\u00f8r bedre at opdrage.<\/p>\n<p>Kliniske unders\u00f8gelser har vist, at moderm\u00e6lkserstatning rig p\u00e5 \u03b1-lactalbumin kan \u00f8ge koncentrationen af bifidobakterier, de gavnlige bakterier i sp\u00e6db\u00f8rns tarmkanal, og at v\u00e6ksten af bifidobakterier kan regulere balancen i tarmfloraen og h\u00e6mme v\u00e6ksten af tarmpatogene bakterier.<\/p>\n<p>Alfa-laktalbumin indeholder ogs\u00e5 cystin\/cystein, som ogs\u00e5 har vigtige biologiske roller: Som en del af glutathion forhindrer det oxidative skader fra peroxider; som forl\u00f8ber for taurin letter det syntesen af galdesyrer, optagelsen af fedtsyrer og udviklingen af nervesystemet.<\/p>\n<p>Ud over ern\u00e6ring har alfa-lactalbumin ogs\u00e5 en beskyttende funktion for sp\u00e6db\u00f8rn, fordi alfa-lactalbumin kan have kr\u00e6fth\u00e6mmende virkninger.<\/p>\n<p><strong>Alfa-lactalbumin<\/strong><\/p>\n<p>Alfa-lactalbumin er det eneste valleprotein, der binder calcium. Det er et protein med sm\u00e5 molekyler, som er en fremragende kilde til essentielle og forgrenede aminosyrer, hvoraf de essentielle aminosyrer udg\u00f8r 63,2%.<\/p>\n<p>Alfa-lactalbumin er den vigtigste proteinkomponent i brystm\u00e6lk, og den er rig p\u00e5 tryptofan. Tryptofan er en vigtig faktor i neuroudviklingen og et vigtigt n\u00e6ringsstof til regulering af s\u00f8vn, appetit og hum\u00f8r.<\/p>\n<p>Moderm\u00e6lk \u03b1-lactalbumin udgjorde mere end 60% af det samlede protein, er den vigtigste form for humant m\u00e6lkeprotein, m\u00e6lk \u03b1-lactalbumin udgjorde 19% af det samlede valleprotein, nyere forskning viste, at \u03b1-lactalbumin isoleret fra kom\u00e6lk med hensyn til aminosyreforhold og struktur samt i funktionen af egenskaberne ved den humane m\u00e6lk er meget ens, s\u00e5 \u03b1-lactalbumin i moderm\u00e6lkserstatningen er blevet brugt i vid udstr\u00e6kning. Babyen sover godt og bliver sundere!<\/p>\n<p><strong>Lactoferrin<\/strong><\/p>\n<p>Som vi alle ved, kan ammede sp\u00e6db\u00f8rn sammenlignet med moderm\u00e6lkserstatning mere effektivt udnytte n\u00e6ringsstofferne i brystm\u00e6lk og er mindre tilb\u00f8jelige til at lide af forskellige infektionssygdomme og opretholde normal v\u00e6kst og udvikling, hovedsageligt fordi brystm\u00e6lk indeholder lactoferrin, immunoglobulin og lysozym og andre aktive proteiner, som kan fremme ford\u00f8jelsen og optagelsen af n\u00e6ringsstoffer og beskytte kroppen mod mikrobielle infektioner.<\/p>\n<p>Blandt dem spiller lactoferrin ogs\u00e5 en vigtig rolle i kroppens immunforsvar ved at fremme den normale udvikling af mave-tarmkanalen, is\u00e6r slimhindeimmunsystemet, s\u00e5 berigelsen af disse immunfaktorer i moderm\u00e6lkserstatningspulver kan \u00f8ge dets immunfunktion.<\/p>\n<p>Nyf\u00f8dtes immunsystem er ikke modent, f\u00f8r de er omkring 1 \u00e5r gamle, s\u00e5 deres evne til at bek\u00e6mpe infektioner er svagere end hos \u00e6ldre b\u00f8rn og voksne, og de er tilb\u00f8jelige til at f\u00e5 tarmlidelser, som kan p\u00e5virke deres n\u00e6ringsindtag og dermed deres v\u00e6kst og udviklingsniveau.<\/p>\n<p>Lactoferrin er en naturlig ingrediens, der er rig p\u00e5 moderm\u00e6lk og udg\u00f8r ca. 20% af det samlede protein i moderm\u00e6lk, og dets n\u00e6ringsv\u00e6rdi har mindst to aspekter: Det ene er som en proteinkilde til aminosyrer i kosten; det andet bidrager til biotilg\u00e6ngeligheden af jern.<\/p>\n<p>Men almindelig moderm\u00e6lkserstatning indeholder n\u00e6sten ikke dette n\u00e6ringsstof, s\u00e5 i moderm\u00e6lkserstatningen beriget med lactoferrin for at g\u00f8re n\u00e6ringssammens\u00e6tningen t\u00e6t p\u00e5 moderm\u00e6lk, er de ern\u00e6ringsm\u00e6ssige behov hos sp\u00e6db\u00f8rn f\u00f8dt og v\u00e6kst og udvikling ekstremt vigtig, kan fremme v\u00e6ksten af tarmens gavnlige bakterier, for at hj\u00e6lpe sp\u00e6db\u00f8rn og sm\u00e5 b\u00f8rn med at modst\u00e5 Escherichia coli, reducere mikrober som vira og andre mikroorganismer for\u00e5rsaget af diarr\u00e9, enterocolitis og andre almindelige sygdomme hos sp\u00e6db\u00f8rn, for at opbygge livet i den f\u00f8rste forsvarslinje. Forskning viser, at oral lactoferrin er sikker og p\u00e5lidelig uden nogen bivirkninger.<\/p>\n<p>Derfor kan en effektiv og rationel anvendelse af laktoferrin i almindelig moderm\u00e6lkserstatning ikke kun opfylde behovene for sp\u00e6db\u00f8rns v\u00e6kst og udvikling, men ogs\u00e5 spille en beskyttende rolle for sp\u00e6db\u00f8rns sundhed, hvilket er s\u00e6rligt vigtigt for de ern\u00e6ringsm\u00e6ssige behov hos ikke-ammede sp\u00e6db\u00f8rn og sm\u00e5b\u00f8rn.<\/p>","protected":false},"excerpt":{"rendered":"<p>Valle er et naturligt biprodukt fra osteproduktionen. Da kasein ikke let absorberes og udnyttes af menneskekroppen, adskilles kasein fra kom\u00e6lk, og den resterende del kaldes valle, og valleprotein findes i valle. Den ern\u00e6ringsm\u00e6ssige v\u00e6rdi af valleprotein er bedre end kasein, sojaproteinkoncentrat, \u00e6ggeprotein og [...].<\/p>","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is the difference between alpha-lactalbumin, alpha-lactalbumin, and lactoferrin? - China Chemical Manufacturer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangextracts.com\/da\/proteins-3\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the difference between alpha-lactalbumin, alpha-lactalbumin, and lactoferrin? - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Whey is a natural by-product of cheese production. 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