Cov niam tshiab feem ntau pom zoo kom ntxiv lawv cov menyuam nrogDHAlos txhawb lub hlwb kev loj hlob. Txawm li cas los xij, thaum nws los txog rau kev yuav khoom, lawv pom tias muaj ob hom DHA muaj: roj ntses DHA thiab algae roj DHA. Qhov no ua rau cov niam xav paub txog qhov sib txawv ntawm lawv thiab qhov twg yog qhov tsim nyog rau lawv cov menyuam. Hauv kev muaj tiag, hais txog DHA nws tus kheej, tsis muaj qhov sib txawv tseem ceeb ntawm DHA tau los ntawm cov roj ntses thiab DHA tau los ntawm cov roj algae. Txawm li cas los xij, muaj qee qhov kev hloov pauv ntawm DHA cov ntsiab lus thiab lwm yam khoom xyaw.
Txawv qhov chaw
Cov roj ntses yog ib lo lus dav dav rau txhua yam roj uas muaj nyob hauv cov ntses. Nws yog muab los ntawm lub cev ntawm cov ntses hiav txwv loj thiab muaj feem ntau ntawm Omega -3 fatty acids, suav nrog DHA thiab EPA. Ntses nplua nuj nyob rau hauv Omega-3 fatty acids muaj xws li tuna, salmon, sturgeon, mackerel, sardines, herring, anchovies, thiab trout. Kwv yees li ntawm 1 gram ntawm Omega-3 fatty acids tuaj yeem tau los ntawm txhua 100 grams ntawm cov nqaij ntses (qhov txiaj ntsig tiag tiag yuav txawv). Xav txog qhov sib xyaw ntawm cov hlau hnyav thiab ib puag ncig cov tshuaj hormones hauv cov ntses, cov ntses me me feem ntau tsis muaj kab mob, xws li salmon piv rau sharks. Ntses roj yog tau los ntawm refining cov roj los ntawm cov ntses, ua rau ib tug yellowish mus rau reddish-xim av oily kua nrog ib tug muaj zog fishy tsw. Nws cov khoom tseem ceeb yog DHA thiab EPA, nrog rau qhov nruab nrab DHA cov ntsiab lus ntawm 12 grams thiab EPA cov ntsiab lus ntawm 18 grams ib 100 grams ntawm cov roj ntses ntuj. Lub purity ntawm Omega -3 tsuas yog nyob ib ncig ntawm 20%.
Algae roj, ntawm qhov tod tes, yog tsim los ntawm cov txheej txheem xws li fermentation, sib cais, thiab purification siv microalgae hom xws li Schizochytrium, Ulkenia, thiab Crypthecodinium. Nws yog daj ntseg daj rau txiv kab ntxwv-xim oily kua, thiab nws lub ntsiab tseem ceeb yog DHA. Algae roj feem ntau muaj DHA cov ntsiab lus ntau dua lossis sib npaug li 35g / 100g.
Cov ntawv sib txawv thiab tus nqi nqus
DHA muaj nyob rau hauv ntau hom, nrog rau daim ntawv triglyceride, methyl ester form, ethyl ester form, thiab phospholipid daim ntawv. DHA muab tau los ntawm cov roj ntses thiab cov roj algae yog nyob rau hauv daim ntawv triglyceride, methyl ester daim ntawv, thiab ethyl ester daim ntawv, thaum DHA muab tau los ntawm qe qe yog nyob rau hauv daim ntawv phospholipid.
Fungi yog qhov tseem ceeb ntawm DHA. Noj ntses roj DHA ua piv txwv, DHA hauv cov ntses yog tam sim no nyob rau hauv daim ntawv ntawm triglycerides, tab sis nyob rau hauv tus nqi qis, feem ntau yog li ntawm 5% mus rau 14%. Thaum ntxov, DHA ntawm kev ua lag luam tau muab rho tawm los ntawm cov roj ntses lossis seaweed siv cov kuab tshuaj organic. Cov kuab tshuaj organic siv thaum ntxov tsis hloov cov qauv ntawm DHA. Yog li, DHA muab rho tawm siv cov kuab tshuaj organic yog nyob rau hauv daim ntawv ntawm triglyceride-hom DHA, tab sis cov extraction efficiency yog tsawg.
Txhawm rau txhim kho kev ua haujlwm ntawm kev rho tawm thiab tau txais qib siab dua ntawm DHA, ntau txoj hauv kev tau tsim, xws li qis-kub fractionation, hnyav extraction, urea complexation, molecular distillation, thiab supercritical gas extraction. Noj cov kuab tshuaj extraction ua piv txwv, ethanol, ntses roj, thiab sodium hydroxide yog tov nyob rau hauv tej proportions thiab rhuab kom saponify cov ntses roj. Cov txiaj ntsig sib xyaw yog lim hauv qhov siab kom tau txais xab npum cawv thiab xab npum pellets. Sulfuric acid yog ntxiv rau xab npum cawv nyob rau hauv agitation, thiab sab sauv txheej ntawm crude fatty acid ethanol sib tov yog sib cais. Cov ethanol yog tom qab ntawd ua kom sov thiab rov zoo, ua raws li rov qab ntxuav nrog dej kom tau cov roj ntses uas muaj DHA ntau dua. Txoj kev no txhim kho qhov ua tau zoo ntawm DHA extraction, tab sis qhov tshwm sim DHA tsis nyob rau hauv daim ntawv ntawm triglyceride-hom DHA tab sis nyob rau hauv daim ntawv ntawm ethyl esters. Tam sim no, ib feem loj ntawm DHA cov khoom lag luam nyob rau hauv daim ntawv ntawm ethyl esters.
Cov txheej txheem sib txawv ntawm DHA muaj qhov cuam tshuam loj rau nws txoj hnyuv thiab nqus hauv tib neeg lub cev. Seb nws yog nyob rau hauv daim ntawv ntawm ethyl esters, methyl esters, los yog triglycerides, nws yog absorbed los ntawm passive diffusion nyob rau hauv lub cev. Qhov nqus ntawm ethyl ester-type DHA tsuas yog kwv yees li 20%, thaum qhov nqus ntawm qhov tshwm sim ntawm triglyceride-hom DHA yog ntau dua li ntawm ethyl esters, tab sis tseem tsuas yog nyob ib ncig ntawm 50%.
Puas tsim nyog rau cov menyuam yaus noj DHA ntxiv?
Rau cov menyuam mos tag nrho uas pub noj ib txwm tom qab yug me nyuam, tsis tas yuav muaj DHA ntxiv. Txawm li cas los xij, rau cov menyuam mos yug ntxov uas muaj hnub nyoog me me, lawv cov DHA reserves hauv lub cev yuav tsis txaus. Yog li ntawd, niaj hnub supplementation ntawm DHA yog pab tau rau lub hlwb thiab retinal kev loj hlob ntawm cov me nyuam mos yug los ntawm ib tug hluas gestational hnub nyoog. Yog li ntawd, tsuas yog cov menyuam mos yug ntxov ntxov uas muaj hnub nyoog qis dua tshwj xeeb yuav tsum tau ntxiv DHA ntxiv.
Tsis tas li ntawd, rau cov me nyuam mos uas yug tau tas hnub thiab muaj peev xwm pub niam mis ib txwm tom qab yug me nyuam, kev noj tshuaj ntxiv feem ntau tsis tsim nyog vim tias cov mis niam muaj DHA nplua nuj, tshwj xeeb tshaj yog tias leej niam noj ntses tsis tu ncua. Tam sim no, cov mis mis mis loj hauv khw suav nrog ntxiv DHA. Yog tias tus menyuam tau noj mis nyuj, feem ntau tsis tas yuav muaj DHA ntxiv ntxiv yog tias tus menyuam pub niam mis ib txwm.
Cov poj niam cev xeeb tub xav tau kev pab ntxiv
Qhov tseeb, nws yog cov poj niam cev xeeb tub uas yuav tsum tau ntxiv DHA ntau dua li cov menyuam yaus. Qhov no yog vim DHA optimizes phospholipid muaj pes tsawg leeg ntawm fetal pituitary gland hlwb, tshwj xeeb tshaj yog tom qab tus me nyuam hauv plab mus txog tsib lub hlis ntawm gestation. Artificial stimulation ntawm tus me nyuam hauv plab qhov hnov, tsis pom kev, thiab kov tuaj yeem ua rau muaj kev nce hauv dendrites hauv qhov hnov qab ntawm lub paj hlwb ntawm fetal. Yog li ntawd, lub sijhawm no, nws yog qhov tsim nyog rau leej niam kom muab DHA ntau ntxiv rau tus menyuam hauv plab, uas txhais tau hais tias nws tseem ceeb heev uas yuav tsum tau noj DHA thaum cev xeeb tub.
HSF Biotech Algal DHA Roj
DHA algal roj, raws li cov khoom noj tshiab, muaj cov khoom noj muaj txiaj ntsig zoo, lub cev muaj zog, thiab kev nyab xeeb siab. HSF Biotech Lub Tuam Txhab siv thev naus laus zis fermentation rau DHA algal roj ntau lawm, nrog rau kev cog qoob loo zoo tshaj plaws, kev rho tawm los ntawm cov thev naus laus zis thev naus laus zis, thiab cov txheej txheem molecular distillation kom muaj kev nyab xeeb zoo dua. Los ntawm kev txhim kho txuas ntxiv thiab txhim kho hauv kev siv thev naus laus zis ntawm DHA algal roj, HSF Biotech tau txhim kho nws cov solubility, stability, thiab lwm yam khoom.
Xav tau cov qauv dawb, thov hu rau peb cov kws tshaj lij ntawmsales@healthfulbio.com.