+ 86 (1360) 2568149 info@phcoker.com

Alpha-lactalbumin (9013-90-5)

Lactalbumin, e tsejoang hape e le "whey protein", ke albin e fumanehang lebeseng 'me e fumanoa ho Whey. Lactalbumin e fumaneha ho… ..


Boemo: Ka Phatlalatso ea Mesebetsi
Sehlopha: 25kg / Drum

Tlhaloso

Alpha-Lactalbumin phofo Slitšobotsi

Name Product Alpha-lactalbumin (9013-90-5)
Lebitso la lik'hemik'hale α-Lactalbumin; LALBA

lactalbumin, alpha-; alpha-lactalbumin; LYZL7; lysozyme-joalo ka protheine ea 7; lactose synthase B protheine;

Brand Name N / A
Sehlopha sa Lithethefatsi Li-biochemicals le Reagents, Casein le liprotheine tse ling tsa lebese, liprotheine le lihlahisoa tse ling
Nomoro ea CAS 9013-90-5
InChIKey N / A
limolek'hule Formula N / A
limolek'hule Wtse robeli 14178 Da
Masapo a monoisotopic N / A
Sebaka se belang N / A
Fho tsosolosa Poli N / A
Likokoana-hloko tsa Half-Life N / A
Color Tšoeu ho fihlela phofo e tšoeu
Sho khoneha N / A
Storage Tmocheso 2-8 ° C
Aho latela alpha lactalbumin phofo e sebelisitse lijo, tlatsetso, ho roba lebese.

Tlhatlhobo ea alpha-lactalbumin (9013-90-5) Tlhatlhobo

Lactalbumin, e tsejoang hape e le "whey protein", ke albin e fumanehang lebeseng 'me e fumanoa ho Whey. Lactalbumin e fumanoa lebese la liphoofolo tse anyesang tse ngata. Ho na le alpha le beta lactalbumins; ka bobeli li na le lebese.

Boithuto ba mahlale bo fana ka maikutlo a hore mefuta e meng ea lactalbumin (proty ea Whey) e ka ntlafatsa ho arabela ha 'mele haholo le ho eketsa maemo a glutathione hantle ho liphoofolo le ho ba le li-antiviral (khahlano le vaerase), anti-apoptotic (ho sitisa lefu la cell) le anti-tumor (khahlano le li-cancers kapa tumor. ) diketso tse ho batho.

Alpha-Lactalbumin ke eng?

Alpha-lactalbumin ke protheine ea tlhaho ea Whey e nang le litaba tsa tlhaho tse phahameng tsa tlhaho le li-amino acid tsohle tsa bohlokoa (BCAA), e leng mohloli o ikhethang oa protheine. Li-amino acid tsa bohlokoahali ho alpha-lactalbumin ke tryptophan le cysteine, hammoho le li-BCAAs; leucine, isoleucine le valine.

Ka lebaka la dikahare tse phahameng tsa li-amino acid tsa mabokose (BCAA, ~ 26%), haholo leucine, alpha-lactalbumin e ts'ehetsa le ho tsosa phello ea protheine ea mesifa, e e etsa mohloli o motle oa protheine oa ho ntlafatsa bophelo bo botle ba mesifa le ho thusa ho thibela sarcopenia nakong ea botsofali.

Alpha-lactalbumin ke proteni e fumanoang ka tekanyo ea bobeli e phahameng ka ho fetisisa protheine ea Whey e ka bang 17%. E na le melemo eohle ea protheine ea Whey; ke hore, ke mohloli o felletseng oa protheine e phahameng ho li-EAA, e nang le li-acid tse ngata tsa li-amino acid (BCAAs), e na le digestibility e phahameng, ebile ha e na mafura.

Ke sebopeho se ikhethileng sa amino acid se etsang alpha-lactalbumin khetho e phethahetseng ea protheine ho batho ba batlang melemo e fapaneng.

Alpha-lactalbumin e na le li-amino acid tsa bohlokoa le tsa maemo mme e na le protheine e ngata lebeseng la motho. E loketse lits'ebetso tse fapaneng tsa phepo ea bongaka tse joalo ka lino tsa UHT, li-bar le li-powders.

Alpha-lactalbumin ke mohloli o ruileng haholo oa amino acid acid tryptophan le cysteine. Ho tsena tse peli, cysteine ​​e hlahella e le lithibelo tsa amino acid tse fokotsang ho thehoa ha glutathione (GSH) - antioxidant e tsejoang ho fokotsa khatello ea khatello ea mali 'meleng oa motho.

Ke hobane'ng Alpha-Lactalbumin?

AAlpha-lactalbumin ka tlhaho e phahame haholo ho tryptophan

Tryptophan ke e 'ngoe ea li-amino acid tse fokolang haholo liprotheine tsa lijo. Leha ho le joalo, alpha-lactalbumin e fana ka 48 mg ea tryptophan ka gram ea protheine, e leng litaba tsa eona tse phahameng mehloling eohle ea protheine ea lijo.

Alpha-lactalbumin e le mohloli oa protheine e eketsa maemo a tryptophan ea mali, e khothalletsang tšusumetso le ho fumaneha ha serotonin bokong. Ka lehlakoreng le leng, serotonin e tšehetsa tlhahiso ea melatonin, e leng hormone e thusang ho tsamaisa mekhoa ea ho robala.

Alpha-lactalbumin e phahame ka cysteine

Alpha-lactalbumin e fana ka 48 mg ea cysteine ​​ka gram ea protheine. Cysteine ​​ke selelekela se lebisang ho antioxidant glutathione, e amehang lits'ebetsong tsa 'mele tse tšehetsang sesole sa' mele, ho haha ​​le ho lokisa lisele, le ho sireletsa khahlanong le tšenyo ea oxidative.

Alpha-lactalbumin ke mohloli o ruileng oa li-amino acid tse nang le sebabole

Protheine ea alpha-lactalbumin Whey e na le karolelano e ikhethang ea 5: 1 ea cysteine ​​ho methionine - karo-karolelano e ntle ea 'mele. Methionine e bohareng ba potoloho ea methylation, mohato oa bohlokoa o hlokang folate, vithamine B12, le choline, mme o bohlokoa molemong oa motsoako oa li-nucleotide, lithibelo tsa moaho tsa DNA.

Protheine ea Whey (ho kenyelletsa alpha-lactalbumin) ke mohloli o nonneng oa li-amino acid.

Protein ea Whey e phahame ho li-EAA, li-amino acid tse robong tse lokelang ho tsoa lijong hobane 'mele ha o khone ho li kopanya. Ho feta moo, li-BCAAs, haholo leucine, li bapala karolo e tobileng ho qaleng motsoako oa protheine ea mesifa.

Li-EAA li ts'ehetsa ho aha bocha, ho lokisa le ho hlophisa liprotheine tsa mesifa esita le moo ho nang le liprotheine tse fokolang kapa "caloric" e tlase.

Protheine ea alpha-lactalbumin Whey e na le li-peptide tsa bioactive

Li-peptide tse nang le bioactive li na le thepa ea prebiotic mme li na le ts'ebeliso e ikhethang ea bophelo bo botle ba motho. Patlisiso e bonts'a litlamorao tse ikhethang tsa alpha-lactalbumin ka mpeng ke karolo ea lipilisi tse tsoang ho li-motsoako tse ikhethang tsa "tryptophan" le "cysteine" le liphetoho tse ling kamora phetolelo ea li-amino acid tsena.

Alpha-lactalbumin melemo e

Ha e le monomer, alpha-lactalbumin e tlama ka matla ion ea calcium le zinc mme e ka ba le ts'ebetso ea bactericidal kapa antitumor. Ho potoloha, ho fapaneng ha alpha-lactalbumin, e bitsoang HAMLET, ho ka etsahala hore ho tsose apoptosis ka har'a tumor le lisele tse kholo.

Alpha-lactalbumin e teng ka tekanyo ea 0.02% ho isa ho 0.03% ka lebese la bovine, e etsa karohano le tlhoekiso le saense e nepahetseng. Ho ba teng ha eona ka lebese la motho ho phahame haholo, hoo e ka bang makhetlo a robeli ho feta; ka hona, ho itšoaolla le ho itlhoekisa ka alpha-lactalbumin ho thusa ho nts'etsapele mokhoa oa masea o tšoanang hantle le lebese la motho.

Alpha-lactalbumin e le mohloli oa protheine e eketsa maemo a tryptophan ea mali, e khothalletsang tšusumetso le ho fumaneha ha serotonin bokong. Ka lehlakoreng le leng, serotonin e tšehetsa tlhahiso ea melatonin, e leng hormone e thusang ho tsamaisa mekhoa ea ho robala. Serotonin e na le litlamorao tse ngata ebile e bohlokoa taolong ea takatso ea takatso ea lijo, maikutlo, ho robala, ts'ebetso ea kelello le bokhoni ba ho sebetsana le khatello ea maikutlo.

Boemong ba morao-rao ba protheine ke Mokhatlo oa Machaba oa Nutrition, alpha-lactalbumin e boetse e khothalletsoa matla a eona a ho potlakisa pholiso ea maqeba, e bohlokoa bakeng sa ho hlaphoheloa papaling le papaling ea lipapali.

LALBA (Alpha-lactalbumin) e na le mesebetsi e 'maloa ea biochemical, mohlala, calcium ion e tlamang, ts'ebetso ea lactose synthase. E meng ea mesebetsi e sebelisane le liprotheine tse ling, mesebetsi e meng e ka sebetsoa ke LALBA ka boeona. Re khethile mesebetsi e mengata eo LALBA e neng e na le eona, 'me re thathamisa liprotheine tse ling tse nang le ts'ebetso e tšoanang le LALBA. U ka fumana liprotheine tse ngata sebakeng sa rona sa marang-rang.

protheine ea alpha-lactalbumin Whey e ts'ehetsa baatlelete kapa batho ka bomong ba batlang ho boloka kapa ho haha ​​boima ba mesifa nakong ea maemo a boloi, joalo ka ho itima lijo bosiu bo le bong, ho theola boima ba 'mele, ho phomola betheng, ho tsofala, ho ikoetlisa ka matla / khatello ea maikutlo, kapa bokuli.

Boithuto bo bontšitse hore ho ja alpha-lactalbumin e ruileng ho tryptophan ho ka ntlafatsa boleng ba ho robala le ho falimeha ha hoseng, ts'ebetso ea kelello nakong ea khatello ea maikutlo le moea o tlisoang ke khatello ea maikutlo.

Alpha-lactalbumin phofo sebelisa khanya

  • Tšebeliso ea alpha-lactalbuminpowder e le karolo ea liforomo tsa masea, ho li etsa li ts'oane le lebese la matsoele;
  • Ts'ebeliso ea alpha-lactalbuminpowder e le tlatsetso ho nts'etsapele bophelo bo botle ba 'mele kapa ho feto-fetoha ha ts'ebetso ea methapo, ho kenyelletsa ho robala le khatello ea maikutlo;
  • Tšebeliso ea alpha-lactalbuminpowder e le moemeli oa kalafo ea sebelisang maemong kapa maloetse a kang sarcopenia, mathata a maikutlo, ho ruruha le mofets'e.

Reference:

  • Layman D, Lönnerdal B, Fernstrom J. Likopo tsa α-lactalbumin ho phepo ea batho. Nutr Rev 2018; 76 (6): 444-460.
  • Booij L, Merens W, Markus C, Van der Je A. Lijo tse nang le alpha-lactalbumin li ntlafatsa mohopolo ho bakuli ba sa fumaneng lengolo le felletseng le taolo e tsamaeang. J Psychopharmacol 2006; 20 (4): 526-535.
  • Markus C, Olivier B, de Haan E. Whey protheine e nang le alpha-lactalbumin e eketsa tekanyo ea plasma tryptophan ho palo ea tse ling tse kholo tsa li-amino acid mme e ntlafatsa ts'ebetso ea kelello ho lithuto tse tlokotsing ea khatello ea maikutlo. Am J Clin Nutr 2002; 75 (6): 1051-1056.
  • Tlhahiso ea al-lactalbumin ho human mammary carcinoma Science 1975 190: 673-.
  • Ho bapisoa le tatellano ea amino acid e bovine alpha-lactalbumin le hens lehe le lesoeu lysozyme.K Brew et. Al The Journal ea chemistry ea likokoana-hloko, 242 (16), e sa hlalosoang (1967-8-25)
  • Alpha-Lactalbumin e Nts'elitse Liprotheine tsa Whey Ho Thuisa Ho Ntlafatsa Kholofalo ea Gut, Ts'ireletso ea 'mele ea Ts'ireletso ea Mpa le Ts'ireletso ea Brain ho Li-pig tsa Preterm. Nielsen CH, Hui Y, Nguyen DN, Ahnfeldt AM, Burrin DG, Hartmann B, Heckmann AB, Sangild PT, Thymann T, Bering SB. Nutrients. 2020 Jan 17
  • tlhahlobo le papiso ea mesebetsi ea anti-tumor ea lactoferrin, α-lactalbumin, le β-lactoglobulin ho A549, HT29, HepG2, le MDA231-LM2 tumor. Li HY, Li P, Yang HG, Wang YZ, Huang GX, Wang JQ, Zheng N. J Dairy Sci. 2019 Nov

TLHOKOMELISO LE TLHALOSO:

Boitsebiso bona bo rekisetsoe tšebeliso ea lipatlisiso. Lipehelo tsa thekiso Etsa kopo. Eseng molemong oa tšebeliso ea batho, kapa bongaka, bongaka ba liphoofolo kapa lisebelisoa tsa lapeng.


Video

Video ea Alpha-lactalbumin (9013-90-5)

COA

Litlhaloso le lihlahisoa tsa lihlahisoa