Project description:Individual differences in peripheral blood transcriptomes in older adults as a function of demographic, socio-economic, psychological, and health history characteristics.
Project description:The Sahel/Savannah belt harbours diverse populations with different demographic histories and different subsistence patterns. However, populations from this large African region are notably under-represented in genomic research. To investigate the population structure and adaptation history of populations from the Sahel/Savannah space, we generated dense genome-wide genotype data of 327 individuals—comprising 14 ethnolinguistic groups, including ten previously unsampled populations. DNA samples were genotyped on the Illumina H3Africa Consortium Array (BeadChip type: H3Africa_2017_20021485_A2; designed for SNP-genotyping of 2,267,346 SNPs) at the SNP&SEQ Technology Platform, NGI/SciLifeLab Genomics (Sweden). Reference: Demographic and Selection Histories of Populations Across the Sahel/Savannah Belt. Fortes-Lima C, Tříska P, Čížková M, Podgorná E, Diallo MY, Schlebusch CM, Černý V. Molecular Biology and Evolution 2022 39(10):msac209. doi: 10.1093/molbev/msac209. PMID: 36173804 .
