A review of ancestrality and admixture in Latin America and the caribbean focusing on native American and African descendant populations

TC De Oliveira, R Secolin, I Lopes-Cendes - Frontiers in Genetics, 2023 - frontiersin.org
Genomics can reveal essential features about the demographic evolution of a population
that may not be apparent from historical elements. In recent years, there has been a …

Genomic ancestry and cancer among Latin Americans

A Ruíz-Patiño, L Rojas, J Zuluaga, O Arrieta… - Clinical and …, 2024 - Springer
Latin American populations, characterized by intricate admixture patterns resulting from the
intermingling of ancestries from European, Native American (NA) Asian, and African …

Yield of genetic association signals from genomes, exomes and imputation in the UK Biobank

SM Gaynor, T Joseph, X Bai, Y Zou, B Boutkov… - Nature Genetics, 2024 - nature.com
Abstract Whole-genome sequencing (WGS), whole-exome sequencing (WES) and array
genotyping with imputation (IMP) are common strategies for assessing genetic variation and …

Rare coding variants in CHRNB2 reduce the likelihood of smoking

VM Rajagopal, K Watanabe, J Mbatchou, A Ayer… - Nature Genetics, 2023 - nature.com
Human genetic studies of smoking behavior have been thus far largely limited to common
variants. Studying rare coding variants has the potential to identify drug targets. We …

Protein-truncating variants in BSN are associated with severe adult-onset obesity, type 2 diabetes and fatty liver disease

Y Zhao, M Chukanova, KA Kentistou… - Nature Genetics, 2024 - nature.com
Obesity is a major risk factor for many common diseases and has a substantial heritable
component. To identify new genetic determinants, we performed exome-sequence analyses …

Genetics of Latin American Diversity Project: Insights into population genetics and association studies in admixed groups in the Americas

V Borda, DP Loesch, B Guo, R Laboulaye… - Cell genomics, 2024 - cell.com
Latin Americans are underrepresented in genetic studies, increasing disparities in
personalized genomic medicine. Despite available genetic data from thousands of Latin …

Sex differences in the influence of type 2 diabetes (T2D)-related genes, parental history of T2D, and obesity on T2D development: a case–control study

J Berumen, L Orozco, H Gallardo-Rincón… - Biology of Sex …, 2023 - Springer
Background This study investigated the effect of sex and age at type 2 diabetes (T2D)
diagnosis on the influence of T2D-related genes, parental history of T2D, and obesity on …

Trans-ancestry meta-analysis improves performance of genetic scores for multiple adiposity-related traits in East Asian populations

Z Fairhurst-Hunter, K Lin, IY Millwood, A Pozarickij… - medRxiv, 2022 - medrxiv.org
Genome-wide association studies (GWAS) in predominately European-ancestry (EUR)
populations have identified numerous genetic variants associated with adiposity-related …

Ancestry-dependent genetic structure of the Xq28 risk haplotype in the Mexican population and its association with childhood-onset systemic lupus erythematosus

H García-Ortiz, F Barajas-Olmos… - Frontiers in …, 2023 - frontiersin.org
Objective Here we aimed to investigate the association of the Xq28 risk haplotype (H1) with
susceptibility to childhood-onset systemic lupus erythematosus (SLE), and to compare its …