The ERICA-SA project looks at genetic susceptibility, lifestyle risk factors and infectious agents, using 20k African cancer patients from the Johannesburg Cancer study.

Aims – do good science, enhance research capacity in S Africa.
The best study logo ever: /2
Wenlong Carl Chen, @Phried_fonix @SBIMB, presents his #GWAS of esophageal squamous cell carcinoma – first such study in Africa, where this cancer has a high prevalence. Trans-ancestry meta-analysis of African and Chinese GWAS ids 3 hits /4
Mahtaab Hayat @mahtaabhayal has been performing the first #breastcancer GWAS in South African black populations. Looking for novel loci and transferability across populations. /5
Abram Kamiza has performed a GWAS in SA black populations with cervical cancer, looking at host genetic factors in addition to HPV infection.

GWAS finds several associations including HLA-DQA1 /6
Genotyping on the @H3Africa chip at @SGDPCentreKCL. Challenging QC, imputation: limited African Genome reference panel and rich diversity across short geographical distance.
Thanks to skilled @SBIMB1 bioinformaticians for sharing analysis expertise /7
ERICA-SA is an international collaboration – thanks to Chris Mathew, @FreddySitas @ChantalBabb @ElviraSingh, Debbie Bradshaw, Jean-Tristan Brandenburg and many more team members 9/end
You can follow @cathrynlewis.
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