Kuchiritsa ma microchips: Novel tech yomwe imatha kufulumizitsa machiritso a anthu

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Kuchiritsa ma microchips: Novel tech yomwe imatha kufulumizitsa machiritso a anthu

Kuchiritsa ma microchips: Novel tech yomwe imatha kufulumizitsa machiritso a anthu

Mutu waung'ono mawu
Nanotechnology ikugwiritsidwa ntchito kusintha ntchito ya ziwalo za thupi kuti zidzichiritse ndi kukonzanso minofu.
    • Author:
    • Dzina la wolemba
      Quantumrun Foresight
    • February 15, 2023

    Zida zothandizidwa ndiukadaulo monga ma cell reprogramming microchips ndi ma bandeji anzeru ndi gawo lomwe likupita patsogolo mwachangu pakufufuza zamankhwala. Zipangizozi zimakhala ndi mwayi wosintha momwe matenda ndi zovulala zimagwiritsidwira ntchito ndi kuyang'aniridwa mwa kupereka njira yosasokoneza komanso yowonjezereka yokonzanso minofu ndi ziwalo zowonongeka. Angathenso kukonza zotsatira za odwala ndikusunga ndalama zothandizira zaumoyo.

    Kuchiritsa ma microchips

    Mu 2021, gulu la ofufuza ku Indiana University School of Medicine ku US adayesa chipangizo chatsopano cha nanochip chomwe chimatha kukonzanso maselo a khungu m'thupi kuti akhale mitsempha yatsopano yamagazi ndi mitsempha. Tekinoloje iyi, yotchedwa tissue nano-transfection, imagwiritsa ntchito silicon nanochip yosindikizidwa ndi ma tchanelo omwe amathera ndi singano zingapo zazing'ono. Chipcho chilinso ndi chidebe chonyamula katundu pamwamba pake, chomwe chimakhala ndi majini enieni. Chipangizocho chimagwiritsidwa ntchito pakhungu, ndipo singano yaying'ono imapereka majini m'maselo kuti iwakonzenso.

    Chipangizochi chimagwiritsa ntchito mphamvu yamagetsi yolunjika kuti iwonetse majini enaake mu minofu yamoyo mozama bwino. Njirayi imasintha ma cell omwe ali pamalowo ndikuwasandutsa kukhala bioreactor yomwe imakonzanso maselo kukhala mitundu yosiyanasiyana ya maselo kapena ma cell cell ambiri, monga mitsempha yamagazi kapena minyewa. Kusinthaku kungathe kuchitika popanda njira zovuta za labotale kapena makina otengera ma virus owopsa. Maselo opangidwa chatsopanowa amatha kugwiritsidwa ntchito kukonza zowonongeka m'zigawo zosiyanasiyana za thupi, kuphatikizapo ubongo.

    Ukadaulowu ukhoza kukhala njira yosavuta komanso yocheperako yowopsa kuposa machiritso amtundu wa stem cell, omwe angafunike njira zovuta za labotale ndipo amatha kuyambitsa maselo a khansa. Komanso ndi chitukuko chodalirika cha mankhwala obwezeretsanso, chifukwa amalola kukula kwa maselo, minyewa, ndipo pamapeto pake ziwalo zomwe zidzagwirizane kwathunthu ndi wodwalayo, kuthetsa vuto la kukana minofu kapena kupeza opereka. 

    Zosokoneza 

    Ukadaulo uwu ukhoza kuyembekezera kuphatikizidwa muzamankhwala ndi chisamaliro chaumoyo pamitengo yowonjezereka kuti asinthe magwiridwe antchito ndi machiritso, makamaka mumankhwala obwezeretsa. Kuchiritsa ma microchips ali ndi kuthekera kopereka njira yotsika mtengo komanso yowongoka yokonzanso minofu ndi ziwalo zowonongeka. Chitukukochi chikhoza kusintha kwambiri zotsatira za odwala kapena moyo wabwino komanso kuchepetsa kufunika kwa maopaleshoni okwera mtengo.

    Kuphatikiza apo, mayeso opambana m'derali adzafulumizitsa kafukufuku m'magawo opitilira khungu ndi minofu yamagazi. Zida zoterezi zimatha kupulumutsa ziwalo zonse kuti zisadulidwe, kukulitsa chiwopsezo cha odwala ndi ozunzidwa ndi nkhondo ndi ngozi. Kuonjezera apo, kufufuza momwe mabala akuyendera popanda kupita ku zipatala kudzachepetsanso mwayi woti odwalawo atenge matenda omwe angakhalepo komanso kuchepetsa ndalama zoyendera.
     
    Kafukufuku wama bandeji anzeru ndi matekinoloje ena ofananira nawonso akuyenera kuchulukirachulukira. Mu 2021, ofufuza a National University of Singapore adapanga bandeji yanzeru yomwe imalola odwala omwe ali ndi zilonda zosakhalitsa kuti azitha kuyang'anira kuchira kwawo kudzera pa pulogalamu yapa foni yawo. Bandejiyo imakhala ndi sensor yovala yomwe imatsata magawo osiyanasiyana monga kutentha, mtundu wa mabakiteriya, milingo ya pH, ndi kutupa, zomwe zimaperekedwa ku pulogalamuyi, zomwe zimatha kuthetsa kufunikira koyendera dokotala pafupipafupi.

    Kugwiritsa ntchito ma microchips ochiritsa

    Ntchito zina zochiritsa ma microchips zingaphatikizepo:

    • Kupititsa patsogolo chitukuko cha mankhwala popereka njira zatsopano zoyesera mankhwala pamtundu wina wa maselo ndi minofu, zomwe zingathe kufulumizitsa njira yopangira mankhwala ndikuwonjezera mwayi wopambana.
    • Kufunika kocheperako kwa maopaleshoni okwera mtengo komanso chithandizo chamankhwala, zomwe zingachepetse mtengo wonse wamankhwala.
    • Kusintha kwa minofu kumapangitsa kuti moyo wa anthu omwe ali ndi matenda osachiritsika, ovulala, kapena matenda obadwa nawo asinthe moyo wawo womwe umakhudza kukonzanso minofu.
    • Kupanga mankhwala opangidwa ndi munthu payekha polola madokotala kupanga mapulani amankhwala ogwirizana ndi zosowa za wodwala aliyense.
    • Kuchulukitsa kwandalama kwa zida zochiritsira zakutali komanso zanzeru, monga ma pulasitala, zomwe zimatsogolera ku telemedicine yokwanira.

    Mafunso oyenera kuwaganizira

    • Kodi ukadaulo uwu ungakhudze bwanji dongosolo lazaumoyo komanso ndalama zachipatala?
    • Ndizikhalidwe zina ziti zachipatala zomwe ukadaulowu ungagwiritsidwe ntchito?

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