Ultra Cellular Repair Protein tuaj yeem ua rau muaj kev cuam tshuam ua ntej hauv kev lag luam kho kom zoo nkauj?
Tsis ntev los no, cov txiaj ntsig kev kawm ntawm "Synthetic Biology Design and Fabrication of Supramolecular Elastin, Ultra-strong Cellular Repair Protein," tau tshawb fawb los ntawm Prof. Junjun Wu pawg ntawm Tsev Kawm Ntawv ntawm Bioengineering, Jiangnan University, koom tes nrog Prof. Jingwen Zhou thiab Academician. Jian Chen pab neeg, tau luam tawm nyob rau hauv lub thoob ntiaj teb kev tso cai phau ntawv journal Advanced Materials (Impact Factor: 29.400). Los ntawm multidisciplinary cross-fertilization ntawm hluavtaws biology nrog computational bioinformatics, supramolecular chemistry, thiab nanotechnology, kev tshawb fawb tau tsim thawj zaug ib tug supramolecular elastin, ib tug super-powerful cellular kho protein, uas tsis yog tsuas yog siv tau zoo dua li cov uas twb muaj lawm coj mus muag khoom. recombinant proteins nyob rau hauv lub lag luam, tab sis kuj combines ib tug xov tooj ntawm lub hnub qub molecules (xws li hyaluronic acid, collagen, elastin, polyglutamic acid, mussel protein, polyglutamic acid, mussel protein, thiab lwm yam).
Prof. Wu Junjun tau hais tias, tam sim no, hyaluronic acid, collagen, mussel protein, polyglutamic acid thiab lwm lub hnub qub molecules yog cov neeg ua haujlwm txawv teb chaws thawj zaug los tshawb pom thiab koom nrog daim ntawv thov, piv nrog cov txiaj ntsig ntawm cov hnub qub molecules, qhov no hauv tsev supramolecular elastin. tsim los ntawm nws pab neeg tshawb fawb tshawb fawb muaj lub zog kho cell zoo, hauv kev noj qab haus huv kev noj qab haus huv, kev tu tawv nqaij thiab tshuaj pleev ib ce, cov cuab yeej kho mob, bio-hemostasis, kev kho mob zoo nkauj muaj cov ntawv thov tseem ceeb. Hauv kev lag luam kev kho mob zoo nkauj, supramolecular elastin tuaj yeem tsim rau hauv cov tshuaj txhaj tshuaj, nrog lub peev xwm los txhawb kev tsim cov ntaub so ntswg puag ncig, siv peb hnub los kho 62.5% ntawm daim tawv nqaij, tuaj yeem siv los hloov cov ntaub so ntswg. los txhawb txoj kev kho qhov txhab thiab kho cov ntaub so ntswg.
Yuav ua li cas kom tau txais cov proteins ua haujlwm nrog cov qauv supramolecular ruaj khov tau yog ib qho kev sib tw hauv kev lag luam. Cov supramolecular elastin npaj rau hauv txoj kev tshawb no yog tau los ntawm fusion ntawm elastic recombinant protein thiab luv peptide Ure2; supramolecular hydrogel yog tau los ntawm tus kheej-sib dhos ntawm ib los yog ntau tshaj supramolecular elastin proteins nyob rau hauv aqueous tov, uas yuav ua tau zoo li qub yam tsis muaj kev cuam tshuam ntxiv dag zog. Kev tau txais supramolecular elastin feem ntau suav nrog peb kauj ruam, uas yog kev tsim cov kab mob genetic engineered, high-density fermentation, thiab protein sib cais thiab purification. Hauv kev sib cais ntawm cov protein thiab ua kom huv, txoj kev tshawb fawb tau ua tiav los ntawm centrifugation, tangential flow filtration, thiab chromatography.
Tom ntej no, pab pawg npaj yuav ua qhov kev sim tshuaj ntsuam xyuas los ua pov thawj cov txiaj ntsig ntawm supramolecular elastin thiab lees paub nws txoj kev nyab xeeb. Supramolecular elastin yog "multi-functional" thiab muaj txiaj ntsig zoo rau kev lag luam thiab kev loj hlob. Tangential flow ultrafiltration thiab microfiltration technologies yuav txuas ntxiv ua lub luag haujlwm tseem ceeb hauv R & D thiab ntau lawm tom ntej.
Guidling Technology yog lub teb chaws high-tech enterprise tsom mus rau biopharmaceuticals, cell culture, purification thiab concentration ntawm biomedicine, kuaj mob thiab muaj kua. Peb tau ua tiav cov khoom siv lim dej centrifugal, ultrafiltration & microfiltration cassettes, cov kab mob lim, TFF system, qhov tob lim, hollow fiber, thiab lwm yam. Uas tau raws li daim ntawv thov scenarios ntawm biopharmaceuticals, kab lis kev cai ntawm tes, thiab lwm yam. Peb cov membranes thiab cov lim dej lim tau dav siv hauv kev sib xyaw, kev rho tawm thiab kev sib cais ntawm kev pom ua ntej, microfiltration, ultrafiltration thiab nanofiltration. Peb cov kab ntau cov khoom, los ntawm me me, ib leeg-siv kuaj pom mus rau ntau lawm filtration systems, sterility kuaj, fermentation, cell kab lis kev cai thiab lwm yam, ua tau raws li cov kev xav tau ntawm kev sim thiab ntau lawm. Guidling Technology tab tom tos ntsoov rau kev koom tes nrog koj!