条形 isibhengezo-03

Imikhiqizo

Ukuhlaziywa Kobudlelwano Bomhlaba Wonke be-Genome

Inhloso ye-Genome-Wide Association Studies (GWAS) ukuhlonza izinhlobo zezakhi zofuzo (izinhlobo zezakhi zofuzo) ezixhunyaniswe nezici ezithile (izinhlobo ze-phenotype). Ngokuhlola izimpawu zezakhi zofuzo kulo lonke i-genome kubantu abaningi, i-GWAS ikhipha izinhlangano ze-genotype-phenotype ngokusebenzisa ukuhlaziywa kwezibalo ezingeni labantu. Le ndlela ithola ukusetshenziswa okubanzi ekucwaningeni izifo zabantu nasekuhloleni izakhi zofuzo ezisebenzayo ezihlobene nezici eziyinkimbinkimbi ezilwaneni noma ezitshalweni.

Kwa-BMKGENE, sinikeza izindlela ezimbili zokwenza i-GWAS kubantu abaningi: ukusebenzisa i-Whole-Genome Sequencing (WGS) noma ukukhetha indlela yokulandelela i-genome encishisiwe, i-Specific-Locus Amplified Fragment (SLAF) ethuthukiswe ngaphakathi endlini. Ngenkathi i-WGS ifanela ama-genome amancane, i-SLAF ivela njengendlela engcono kakhulu yokufunda abantu abaningi abanama-genome amade, inciphisa ngempumelelo izindleko zokulandelela, ngenkathi iqinisekisa ukusebenza kahle kokuthola uphawu lwezakhi zofuzo.


Imininingwane Yesevisi

I-Bioinformatics

Umphumela Wedemo

Izincwadi Ezivelele

Ukuhamba komsebenzi

图片13

Izinzuzo Zesevisi

Ubuchwepheshe Obubanzi kanye namarekhodi okushicilela: ngolwazi oluqoqwe ku-GWAS, i-BMKGene isiqede amakhulu amaphrojekthi ezinhlobo ocwaningweni lwe-GWAS lwabantu, yasiza abacwaningi ukushicilela izihloko ezingaphezu kwe-100, kanti isici somthelela esihlanganisiwe safinyelela ku-500.

● Ukuhlaziywa okuphelele kwe-bioinformatics: ukuhamba komsebenzi kufaka phakathi ukuhlaziywa kokuhlobana kwezimpawu ze-SNP, okuletha isethi yezakhi zofuzo ezikhethiwe kanye nesichasiselo sazo sokusebenza esihambisanayo.

Ithimba le-bioinformatics elinekhono eliphezulu kanye nomjikelezo omfushane wokuhlaziya: ngesipiliyoni esihle ekuhlaziyweni kwe-genomics okuthuthukisiwe, ithimba le-BMKGene lihlinzeka ngokuhlaziya okuphelele ngesikhathi sokushintsha okusheshayo.

Usekelo Lwangemva Kokuthengisa:Ukuzibophezela kwethu kudlulela ngale kokuqedwa kwephrojekthi ngesikhathi senkonzo yezinyanga ezintathu ngemuva kokuthengisa. Phakathi nalesi sikhathi, sinikeza ukulandelwa kwephrojekthi, usizo lokuxazulula izinkinga, kanye nezikhathi zemibuzo nezimpendulo ukuze kuxazululwe noma yimiphi imibuzo ehlobene nemiphumela.

Imininingwane yesevisi kanye nezidingo

Uhlobo lokulandelana

Isikali sabantu esinconywayo

Isu lokulandelana kwezigaba

Izidingo ze-Nucleotide

Ukulandelana Kwezakhi Zofuzo Okuphelele

Amasampula angu-200

10x

Ukugxila: ≥ 1 ng/ µL

Inani eliphelele ≥ 30ng

Ukuwohloka noma ukungcola okulinganiselwe noma okungenakho

I-Specific-Locus Amplified Fragment (SLAF)

Ukujula kwethegi: 10x

Inani lamathegi:

< 400 Mb: Kunconywa i-WGS

< 1Gb: Amathegi angu-100K

1Gb

> 2Gb: Amathegi angu-300K

Amathegi aphezulu angu-500k

Ukugxila ≥ 5 ng/µL

Inani eliphelele ≥ 80 ng

Ijeli le-Agarose: akukho noma ukuwohloka okulinganiselwe noma ukungcola

 

Ukukhethwa Kwezinto Ezibalulekile

动物1
动物2
isithombe7

Izinhlobo ezahlukene, izinhlobo ezincane, izindawo zokuhlala/ama-genebank/imindeni exubile/izinsiza zasendle

Izinhlobo ezahlukene, izinhlobo ezincane, izindawo zokuhlala

Umndeni womzali oyedwa/umndeni womzali oyedwa/izinsiza zasendle

Ukugeleza Komsebenzi Wesevisi

Isampula ye-QC

Umklamo wokuhlola

ukulethwa kwesampula

Ukulethwa kwesampula

Ukuhlolwa kwe-pilot

Ukukhishwa kwe-RNA

Ukulungiselela Umtapo Wolwazi

Ukwakhiwa komtapo wolwazi

Ukulandelana

Ukulandelana

Ukuhlaziywa kwedatha

Ukuhlaziywa kwedatha

Izinsizakalo Zangemva Kokuthengisa

Izinsizakalo zangemuva kokuthengisa


  • Okwedlule:
  • Olandelayo:

  • Ikhasi 119

    Kufaka phakathi ukuhlaziywa okulandelayo:

    • Ukuhlaziywa kokuhlanganiswa kwe-genome yonke: imodeli ye-LM, i-LMM, i-EMMAX, ne-FASTLMM
    • Isichasiselo esisebenzayo sezakhi zofuzo ezingaba khona

    Ukuhlaziywa kokuhlobana kwezimpawu ze-SNP - icebo laseManhattan

     

    图片14

     

    Ukuhlaziywa kokuhlobana kwezimpawu ze-SNP - icebo le-QQ

     

    图片15

     

     

    Hlola intuthuko eyenziwe yizinsizakalo ze-BMKGene's de GWAS ngokusebenzisa iqoqo lezincwadi ezikhethiwe:

    Lv, L. et al. (2023) 'Ukuqonda ngesisekelo sezakhi zofuzo sokubekezelelana kwe-ammonia ku-razor clam Sinonovacula constricta ngocwaningo lokuhlobana kwezakhi zofuzo',Ukufuya izinhlanzi, 569, ikhasi 739351. doi: 10.1016/J.AQUACULTURE.2023.739351.

    ULi, X. et al. (2022) 'Ukuhlaziywa kwe-Multi-omics kwe-398 foxtail millet accessions kwembula izifunda ze-genomic ezihlobene nokufakwa ekhaya, izici ze-metabolite, kanye nemiphumela yokulwa nokuvuvukala',Isitshalo Se-Molecular, 15(8), amakhasi 1367-1383. doi: 10.1016/j.molp.2022.07.003.

    ULi, J. et al. (2022) 'Ukumapha Kokuhlobana Kofuzo Olubanzi Kwezinhlobo Ezingenazo Izinto Ezingavamile Emvelweni Yesomiso',Imingcele Yesayensi Yezitshalo, 13, ikhasi 924892. doi: 10.3389/FPLS.2022.924892/BIBTEX.

    Zhao, X. et al. (2021) 'I-GmST1, efaka ikhodi ye-sulfotransferase, inikeza ukumelana nezinhlobo zegciwane le-soya mosaic G2 kanye ne-G3',Isitshalo, Iseli kanye Nemvelo, 44(8), amakhasi 2777-2792. doi: 10.1111/PCE.14066.

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