● Laba qaybood oo exome ah ayaa diyaar ah oo ku salaysan kobcinta bartilmaameedka ee baaritaanka: Sure Select Human All Exon v6 (Agilent) iyo xGen Exome Hybridization Panel v2 (IDT).
● Taxanaha Illumina NovaSeq.
● dhuumaha bioinformatic ee ku jihaysan baarista cudurada ama falanqaynta burada.
●Bartilmaameedsada Gobolka Codaynta Borotiinka: Qabashada iyo isku xigxiga gobollada koodka borotiinka, hWES waxaa loo adeegsadaa si loo muujiyo kala duwanaanshiyaha la xiriira qaab-dhismeedka borotiinka.
●Qiimaha Waxtarka leh:hWES waxay soo saartaa ku dhawaad 85% isbedelada la xidhiidha cudurada bini'aadmiga laga bilaabo 1% ee genome-ka aadanaha.
●Saxnaanta Sare: Iyada oo qoto dheer oo isku xigxig ah, hWES waxay fududaynaysaa ogaanshaha noocyada caadiga ah iyo noocyada dhifka ah ee leh soo noqnoqoshada ka hooseeya 1%.
●Xakamaynta tayada adagWaxaan hirgelineynaa shan qodob oo kontorool oo muhiim ah dhammaan heerarka, laga bilaabo muunad iyo diyaarinta maktabadda ilaa isku xigxiga iyo bioinformatics. Kormeerkan taxaddar leh wuxuu xaqiijinayaa gaarsiinta natiijooyin tayo sare leh oo joogto ah.
●Falanqaynta Bioinformatics oo dhamaystiran: dhuunteenu waxay dhaaftay aqoonsiga kala duwanaanshaha genome-ka tixraaca, maadaama ay ku jirto falanqaynta horumarsan ee loogu talagalay in si gaar ah wax looga qabto su'aalaha cilmi-baarista ee la xidhiidha dhinacyada hidde-socodka ee cudurrada ama falanqaynta burooyinka.
●Taageerada Iibka Kadib:Ballanqaadkayaga waxa uu dhaafsiisan yahay dhamaystirka mashruuca oo leh 3 bilood oo adeega iibka kadib. Inta lagu jiro wakhtigan, waxaanu bixinaa dabagalka mashruuca, caawinta cilad-raadinta, iyo fadhiyada Q&A si wax looga qabto wixii su'aalo ah ee la xidhiidha natiijooyinka.
Istaraatiijiyada Qabsashada Exon | Istaraatiijiyada Taxanaha | Soo saarista Xogta lagu taliyay |
Sure Select Human All Exon v6 (Agilent) ama xGen Exome Hybridization Panel v2 (IDT)
| Illumina NovaSeq PE150 | 5-10 Gb Xanuunada mendelian/cudurada dhifka ah:> 50x Shaybaarada burada: ≥ 100x |
Tusaalaha Nooca
| Qadarka(Qubit®)
| Xoog-saarid | Mugga
| Daahirnimada (NanoDrop™) |
DNA-da genomiga ah
| ≥ 50 ng | ≥ 6 ng/μL | ≥ 15 μl | OD260/280=1.8-2.0 xaaluf la'aan, faddarayn
|
Falanqaynta bioinformatic ee muunadaha hWES-cudurka waxaa ka mid ah:
● Isku xigxiga xogta QC
● Tixraaca Genom-gaabista
● Aqoonsiga SNPs iyo InDels
● Sharaxaada hawleed ee SNPs iyo InDels
Falanqaynta bioinformatic ee shaybaarada burada waxaa ka mid ah:
● Isku xigxiga xogta QC
● Tixraaca Genom-gaabista
● Aqoonsiga SNP-yada, InDels iyo kala duwanaanshaha somatic
● Aqoonsiga noocyada jeermiska
● Falanqaynta saxeexyada isbeddelka
● Aqoonsiga hiddo-wadaha wadista ee ku salaysan faa'iidada-shaqaynta isbeddellada
● Sharaxaada isbeddelka ee heerka u nuglaanshaha daroogada
● Falanqaynta kala duwanaanshaha - xisaabinta daahirsanaanta iyo saqafka
Xogta QC - Tirakoobka qabashada Exome
Aqoonsiga kala duwan - InDels
Falanqaynta sare: aqoonsiga iyo qaybinta SNPs/InDels-ka-dari-tirka ah-Sircos
Falanqaynta burada: aqoonsiga iyo qaybinta isbeddellada somatic - Shirarka Circos
Falanqaynta Tumor: lineages clonal