Isbeddellada Hidde-sideyaasha EGFR ee Aadanaha 29
Magaca alaabta
Qalabka Ogaanshada Isbeddellada Hidde-sidaha 29 ee HWTS-TM0012A-Human EGFR (PCR-ka Fluorescence)
Cudurrada Faafa
Kansarka sambabada ayaa noqday sababta ugu weyn ee keenta dhimashada kansarka adduunka oo dhan, taasoo si xun u halis gelinaysa caafimaadka aadanaha. Kansarka sambabada ee unugyada yaryar ayaa ah qiyaastii 80% bukaannada kansarka sambabada. EGFR hadda waa bartilmaameedka molecular-ka ugu muhiimsan ee daaweynta kansarka sambabada ee unugyada yaryar. Fosforylation-ka EGFR wuxuu kor u qaadi karaa koritaanka unugyada burooyinka, kala soocida, duullaanka, metastasis-ka, ka hortagga apoptosis-ka, iyo kor u qaadida angiogenesis-ka burooyinka. EGFR tyrosine kinase inhibitors (TKI) waxay xannibi karaan wadada calaamadaynta EGFR iyagoo joojinaya autophosphorylation-ka EGFR, taasoo joojinaysa faafitaanka iyo kala soocida unugyada burooyinka, kor u qaadida apoptosis-ka unugyada burooyinka, yaraynta angiogenesis-ka burooyinka, iwm., si loo gaaro daaweynta bartilmaameedka burooyinka. Tiro badan oo daraasado ah ayaa muujiyay in waxtarka daaweynta ee EGFR-TKI ay si dhow ula xiriirto xaaladda isbeddelka hidda-wadaha EGFR, waxayna si gaar ah u hor istaagi kartaa koritaanka unugyada burooyinka iyadoo la adeegsanayo isbeddelka hidda-wadaha EGFR. Hidda-wadaha EGFR wuxuu ku yaal gacanta gaaban ee koromosoomka 7 (7p12), oo leh dherer buuxa oo ah 200Kb wuxuuna ka kooban yahay 28 exons. Gobolka la beddelay wuxuu inta badan ku yaal exons 18 ilaa 21, isbeddelka tirtirka codons 746 ilaa 753 ee exon 19 wuxuu ka dhigan yahay qiyaastii 45% isbeddelka L858R ee exon 21 wuxuu ka dhigan yahay qiyaastii 40% ilaa 45%. Tilmaamaha NCCN ee Baaritaanka iyo Daaweynta Kansarka Sambabada ee Aan Unugyada Yarayn ayaa si cad u sheegaya in baaritaanka isbeddelka hidda-wadaha EGFR loo baahan yahay ka hor maamulka EGFR-TKI. Qalabkan tijaabada ah waxaa loo isticmaalaa in lagu hago maamulka daawooyinka soo-dhoweeyaha koritaanka epidermal ee tyrosine kinase inhibitor (EGFR-TKI), waxayna bixisaa saldhigga daawada shaqsiyeysan ee bukaanada qaba kansarka sambabada ee unugyada aan yarayn. Qalabkan waxaa loo isticmaalaa oo keliya ogaanshaha isbeddellada caadiga ah ee hidda-wadaha EGFR ee bukaanada qaba kansarka sambabada ee unugyada aan yarayn. Natiijooyinka baaritaanka waxaa loogu talagalay tixraac caafimaad oo keliya mana aha in loo isticmaalo saldhigga kaliya ee daaweynta shaqsiyeed ee bukaanada. Dhakhaatiirtu waa inay tixgeliyaan xaaladda bukaanka, tilmaamaha daawada, iyo daaweynta Falcelinta iyo tilmaamayaasha kale ee baaritaanka shaybaarka iyo arrimo kale ayaa loo isticmaalaa in si buuxda loo qiimeeyo natiijooyinka baaritaanka.
Kanaal
| FAM | Kaydka Falcelinta IC, Kaydka Falcelinta L858R, Kaydka Falcelinta 19del, Kaydka Falcelinta T790M, Kaydka Falcelinta G719X, Kaydka Falcelinta 3Ins20, Kaydka Falcelinta L861Q, Kaydka Falcelinta S768I |
Halbeegyada Farsamada
| Kaydinta | Dareere: ≤-18℃ Mugdi; Lyophilized: ≤30℃ Mugdi |
| Muddada khaanadaha | Dareere: 9 bilood; La daaray: 12 bilood |
| Nooca Muunada | unug buro cusub, qaybta cudurada ee la qaboojiyey, unugyo ama qayb cudur oo paraffin ku dhex jira, balaasmaha ama seeramka |
| CV | <5.0% |
| LoD | Ogaanshaha xalka falcelinta aashitada nukliyeer-ka ee asalka ah ee nooca duurjoogta ah ee 3ng/μL, si xasilloon ayuu u ogaan karaa heerka isbeddelka 1% |
| Gaar ahaanshaha | Ma jiro fal-celin isdhaafsi ah oo leh DNA-ga genomic-ka aadanaha ee nooca duurjoogta ah iyo noocyada kale ee isbeddelka keena |
| Qalabka Khuseeya | Nidaamyada Bayoolajiga ee La Adeegsaday 7500 Nidaamyada PCR-ga Waqtiga-dhabta ahNidaamyada Bayoolajiga ee La Adeegsaday 7300 Nidaamyada PCR-ga Waqtiga-dhabta ah Nidaamyada PCR-ga ee QuantStudio® 5-ta Waqti-dhabta ah Nidaamka PCR-ga ee LightCycler® 480 ee waqtiga-dhabta ah Nidaamka PCR-ga ee Waqtiga-dhabta ah ee BioRad CFX96 |












