Cheng Jing
Cheng Jing, ib tug kws tshawb fawb uas nws pab neeg tau tsim thawj lub DNA "chip" hauv Suav teb los nrhiav SARS 17 xyoo dhau los, tab tom pab txhawb nqa kev sib ntaus sib tua tiv thaiv COVID-19.
Tsis txog ib lub lim tiam, nws tau coj ib pab neeg los tsim ib lub khoom siv uas tuaj yeem nrhiav tau rau tus kab mob ua pa, suav nrog COVID-19, thiab ua tau raws li qhov xav tau ceev ceev rau kev kuaj mob hauv tsev kho mob.
Yug los rau xyoo 1963, Cheng, tus thawj tswj hwm ntawm lub tuam txhab bioscience uas yog lub xeev CapitalBio Corp, yog ib tug lwm thawj coj rau National People's Congress thiab yog ib tug kws tshawb fawb ntawm Chinese Academy of Engineering.
Thaum Lub Ib Hlis 31, Cheng tau txais xov tooj los ntawm Zhong Nanshan, tus kws tshaj lij txog kab mob ua pa, txog cov neeg mob ntsws tshiab uas muaj tus kab mob coronavirus, raws li tsab ntawv tshaj tawm los ntawm Science and Technology Daily.
Zhong tau qhia nws txog qhov nyuaj hauv tsev kho mob txog kev kuaj nucleic acid.
Cov tsos mob ntawm COVID-19 thiab mob khaub thuas zoo sib xws, uas ua rau kev kuaj mob kom raug tseem ceeb dua.
Kev txheeb xyuas tus kab mob sai sai kom cais cov neeg mob mus kho ntxiv thiab txo kev kis kab mob yog qhov tseem ceeb rau kev tswj kev sib kis.
Qhov tseeb, Cheng twb tau tsim ib pab neeg los tshawb nrhiav kev kuaj mob coronavirus tshiab ua ntej nws tau txais xov tooj los ntawm Zhong.
Thaum pib, Cheng tau coj pab neeg los ntawm Tsinghua University thiab lub tuam txhab nyob hauv chav kuaj mob txhua hnub thiab hmo ntuj, siv txhua feeb kom zoo los tsim cov DNA chip tshiab thiab cov cuab yeej kuaj mob.
Cheng feem ntau noj cov noodles ua pluas hmo thaum lub sijhawm ntawd. Nws coj nws lub hnab nqa khoom nrog nws txhua hnub kom npaj mus rau "kev sib ntaus sib tua" hauv lwm lub nroog.
"Peb siv sijhawm ob lub lis piam los tsim cov DNA chips rau SARS xyoo 2003. Lub sijhawm no, peb siv sijhawm tsawg dua ib lub lis piam," Cheng hais.
Yog tsis muaj kev nplua nuj ntawm kev paub uas peb tau khaws cia rau xyoo dhau los thiab kev txhawb nqa tas mus li los ntawm lub tebchaws rau qhov kev lag luam no, peb yuav ua tsis tau tiav lub luag haujlwm sai ua luaj li no.
Lub chip uas siv los kuaj tus kab mob SARS siv sijhawm rau teev kom tau txais cov txiaj ntsig. Tam sim no, lub tuam txhab lub chip tshiab tuaj yeem kuaj 19 tus kab mob ua pa ib zaug hauv ib teev thiab ib nrab.
Txawm hais tias pab neeg tau luv lub sijhawm rau kev tshawb fawb thiab kev txhim kho ntawm lub chip thiab cov cuab yeej kuaj, cov txheej txheem kev pom zoo tsis tau yooj yim thiab qhov tseeb tsis tau txo qis kiag li.
Cheng tau tiv tauj plaub lub tsev kho mob rau kev kuaj mob, thaum tus qauv kev lag luam yog peb.
"Peb nyob twj ywm dua li lub sijhawm dhau los, ntsib tus kab mob sib kis," Cheng hais. "Piv nrog xyoo 2003, peb txoj kev tshawb fawb zoo, qhov zoo ntawm cov khoom thiab lub peev xwm tsim khoom tau zoo dua qub."
Thaum Lub Ob Hlis 22, cov khoom siv uas pab pawg neeg tsim tau txais kev pom zoo los ntawm National Medical Products Administration thiab siv sai sai rau ntawm kab pem hauv ntej.
Thaum Lub Peb Hlis 2, Thawj Tswj Hwm Xi Jinping tau tshuaj xyuas Beijing rau kev tswj kev sib kis thiab kev tiv thaiv kev tshawb fawb. Cheng tau muab 20 feeb daim ntawv qhia txog kev siv cov thev naus laus zis tshiab hauv kev tiv thaiv kev sib kis thiab kev tshawb fawb ua tiav ntawm cov khoom siv kuaj tus kab mob.
Tau tsim muaj xyoo 2000, CapitalBio Corp lub tuam txhab tseem ceeb CapitalBio Technology nyob hauv Beijing Economic-Technological Development Area, lossis Beijing E-Town.
Muaj li ntawm 30 lub tuam txhab hauv thaj chaw no tau koom nrog ncaj qha rau hauv kev sib ntaus sib tua tiv thaiv tus kab mob sib kis los ntawm kev tsim thiab tsim cov chaw xws li cov tshuab ua pa, cov neeg hlau sau ntshav, cov tshuab ntxuav ntshav, cov chaw luam theej duab CT thiab cov tshuaj.
Xyoo no, thaum ob lub rooj sib tham, Cheng tau hais kom lub tebchaws ua kom sai dua los tsim kom muaj lub network ntse txog cov kab mob sib kis loj, uas tuaj yeem xa cov ntaub ntawv hais txog tus kab mob thiab cov neeg mob mus rau cov tub ceev xwm.
Lub sijhawm tshaj tawm: Lub Rau Hli-12-2020
