cov ntsiab lus hais txog lyophilized anthocyanins
Tam sim no, muaj ob txoj hauv kev ntawm kev daws teeb meem anthocyanins. Ib qho yog cov qis-temp khov ua kom qhuav thev naus laus zis, thiab lwm qhov yog qis-temp ultrafine sib tsoo tshuab.
Freeze anthocyanin yog qhov ua ke ntawm cuaj ntau hom ntawm cov txiv ntoo uas muaj anthocyanins. Tom qab cov txiv hmab txiv ntoo tau khov vim qhov kub tsawg, muab cov txiv ntseej ua kua muag ib puag ncig, dej khov yuav sublimate, tam sim ntawd hloov los ntawm cov khoom ruaj khov rau lub xeev roj. Muab piv rau lwm txoj kev ziab, khov kom qhuav tsis txhob muaj tshuaj lom neeg, lub cev thiab enzyme hloov pauv, yog li anthocyanins 'cov ntaub ntawv' xim, saj thiab cov khoom noj tsis muaj cuam tshuam, uas ua kom yooj yim rau tib neeg lub cev.
Anthocyanin yog nyob ntawm ib qho ntawm flavonoids. Flavoniods yog cov dej-soluble pigment, nws nyob rau hauv lub cell's vacuole, thiab yuav yooj yim cuam tshuam los ntawm lub cell cov sab hauv tshuaj ib puag ncig. Hloov pauv rau qhov kub thiab txias, acidity yuav ob qho tib si hloov nws cov qauv, ua rau hloov xim. Paj yeeb, xim liab, ntshav thiab xiav xim ces yuav tshwm sim. Txawm li cas los xij, Anthocyanins yog qhov zoo tshaj plaws dawb-radical scavenger nrhiav tau los ntawm tam sim no. Nws lub peev xwm yog 20 zaug muaj zog dua Vitamin C, 50 npaug zoo dua li Vitamin E.
Anthocyanin tau dhau los ua neeg nyiam ntawm cov neeg, yuav tsum nco ntsoov, nws yog dej soluble thiab tsis tuaj yeem sawv kub. Qhov kub siab yuav ua rau cov tshuaj hauv nws. Yog li no, khov kom qhuav yog txoj hauv kev zoo tshaj plaws rau kev daws teeb meem anthocyanins.
Ntau qhov kev tshawb nrhiav qhia tau hais tias Lyophilized anthocyanins muaj peev xwm kho cov kab mob collagen thiab cov tawv nqaij elastic, kuj tuaj yeem txhim kho daim tawv nqaij elasticity zoo li tiv thaiv kom tawv nqaij ua pob sawv ntxov.
