Keketso ea bokhoni ho Platform ea Prime Editing e phatlalalitsoeng ke Prime Medicine

A TŠOARA FreeRelease 8 | eTurboNews | eTN
Avatar ea Harry Johnson
ngotsoeng ke Harry Johnson

Prime Medicine, Inc., k'hamphani e thehiloeng ho fana ka ts'episo ea Prime Editing, kajeno e phatlalalitse ho eketsoa ha bokhoni sethaleng sa eona ho ipapisitsoe le lipatlisiso tsa mahlale tsa morao tjena.

Prime Medicine, Inc., k'hamphani e thehiloeng ho fana ka ts'episo ea Prime Editing, kajeno e phatlalalitse ho eketsoa ha bokhoni sethaleng sa eona ho ipapisitsoe le lipatlisiso tsa mahlale tsa morao tjena.

"Re thabile haholo ho bona lintlafatso tse hlahang tse tla eketsa ts'ebeliso ea Tonakholo ea Editing e le mokhoa oa kalafo," ho boletse Keith Gottesdiener, MD, CEO oa Prime Medicine. “Tsoelo-pele ena, holima theknoloji e seng e ntse e le motheo oa motheo, e kanna ea eketsa ts'ebetso ea Prime Editing, 'me e tla pharalatsa libaka tseo Prime Editing e ka sebetsang ho tsona, e leng ho ka eketsang phihlello ea rona ho mafu a mang ao ho seng mokhoa oa ho hlophisa liphatsa tsa lefutso o seng o atlehile. hore a bue. ”

Ka tsoelo-pele ena e ncha e entsoeng ke boramahlale ba kantle, le ka boiteko bo tsoelang pele ba Prime Medicine ke sehlopha sa eona sa nts'etsopele ea kahare, k'hamphani e lebelletse ho ntlafatsa ntlafatso ea Prime Editing, ho nepahala le ho sebetsa hantle. Bokhoni bo hlalositsoeng lipampiring tsa morao tjena ho Biotechnology le Cell bo ka nolofalletsa nts'etsopele ea liphekolo tse atlehang haholoanyane ka ts'ebetso e ntlafalitsoeng ea ho hlophisa liphatsa tsa lefutso.

Khatelo-pele e le 'ngoe e kenyelletsa tataiso e ntlafalitsoeng ea Prime Editing RNA (pegRNA). Tonakholo ea Editing e sebelisa molek'hule ea pegRNA ho fumana sepheo sa liphatsa tsa lefutso le ho tsamaisa tokiso kapa tokiso eo o e batlang. Pampiring e phatlalalitsoeng ho Nature Biotechnology ka la 4 Mphalane, 2021, bangoli ba etelletsoeng pele ke David R. Liu, e mong oa bathehi ba Prime Medicine, ba bonts'itse hore li-pegRNA tse ntlafalitsoeng (li-epegRNA) li ka ntlafatsa ts'ebetso ea ts'ebetso ea ho hlophisa makhetlo a 'maloa. 

Khamphani e ntse e latela maano a sa tsoa hlalosoa a ho ntlafatsa tšebetso ka ho hlophisa tsela e ikhethileng ea tokiso ea DNA. Leqepheng le phatlalalitsoeng ho Cell ka Mphalane 14, 2021, bangoli ba etelletsoeng pele ke Liu le Britt Adamson ba supile tsela e ikhethileng ea tokiso ea DNA, e bitsoang mismatch repair pathway, e matlafatsang matla a ho hlophisa hantle. Ba bontšitse hore ts'ebetso ea ho hlophisa e ka eketsoa makhetlo a 'maloa,' me lihlahisoa tse sa rateheng li ka fokotsoa makhetlo a 'maloa, ka ho hlophisa tsela e sa lokang ea ho lokisa ka mekhoa e mengata.

Prime Medicine e na le litokelo tsa khoebo ho tsoa ho Broad Institute ea MIT le Harvard ho sebelisa Prime Editing molemong oa kalafo ea batho, ha boramahlale le lik'hamphani ho pota lefatše li ntse li tsoela pele ho sebelisa Prime Editing molemong oa lipatlisiso le lits'ebetso tse ling.

Mabapi le mongoli

Avatar ea Harry Johnson

Harry Johnson

Harry Johnson e bile mohlophisi oa kabelo bakeng sa eTurboNews ka lilemo tse fetang 20. O lula Honolulu, Hawaii, ’me o tsoa Europe. O thabela ho ngola le ho akaretsa litaba.

Subscribe
Tsebiso ea
moeti
0 Comments
Li-feed tsa marang-rang
Sheba maikutlo ohle
0
Ke rata maikutlo a hau, ka kopo fana ka maikutlo.x
()
x
Arolelana ho...