[HTML][HTML] Genetic risk score for common obesity and anthropometry in Spanish schoolchildren

AC García, A Alaminos-Torres, RP Tomé… - … , Diabetes y Nutrición …, 2023 - Elsevier
IntroductionCommon or non-syndromic obesity is a complex polygenic trait conditioned by
biallelic or single-base polymorphisms called SNPs (Single-Nucleotide Polymorphisms) that …

Interaction between genetic susceptibility to obesity and food intake on BMI in Finnish school-aged children

H Viljakainen, JV Sorlí, E Dahlström, N Agrawal… - Scientific Reports, 2023 - nature.com
Diet modulates the genetic risk of obesity, but the modulation has been rarely studied using
genetic risk scores (GRSs) in children. Our objectives were to identify single nucleotide …

Ethnic disparities in fracture risk assessment using polygenic scores

X Xiao, Q Wu - Osteoporosis International, 2023 - Springer
Whether the PGS developed using data from European ancestry is predictive of fracture risk
for minorities remains unclear. This study demonstrated that PGSs based on common BMD …

Overestimated prediction using polygenic prediction derived from summary statistics

DK Park, M Chen, S Kim, YY Joo, RK Loving, HS Kim… - BMC Genomic …, 2023 - Springer
Background When polygenic risk score (PRS) is derived from summary statistics,
independence between discovery and test sets cannot be monitored. We compared two …

Dietary Behavior of Spanish Schoolchildren in Relation to the Polygenic Risk of Obesity

A Calderón García, R Pedrero Tomé… - Applied Sciences, 2023 - mdpi.com
Several precedents support an association between single nucleotide genetic
polymorphisms (SNPs), the obese phenotype, and eating behavior in the infant-juvenile …

[HTML][HTML] A multilocus genetic risk score for obesity: Association with BMI and metabolic alterations in a cohort with severe obesity

SJM Sag, S Mueller, S Wallner, C Strack, U Hubauer… - Medicine, 2023 - journals.lww.com
Genome wide association studies have identified numerous single nucleotide
polymorphisms (SNPs) associated with obesity, yet effect sizes of individual SNPs are small …

[HTML][HTML] Obesity Prediction in Young Adults from the Jerusalem Perinatal Study: Contribution of Polygenic Risk and Early Life Exposures

H Hochner, R Butterman, I Margaliot, Y Friedlander… - medRxiv, 2023 - ncbi.nlm.nih.gov
We assessed whether adding early life exposures to a model based on polygenic risk score
(PRS) improves prediction of obesity risk. We used a birth cohort with data at birth and BMI …

Addressing genetic essentialism: Sharpening context in behavior genetics.

B Byrne, RK Olson - Behavioral & Brain Sciences, 2023 - search.ebscohost.com
Evidence of a causal role for genes in human behavior underpins genetic essentialism, the
scientifically flawed and socially hazardous idea that heritable characteristics are immutable …

[HTML][HTML] Questionnaire-based polyexposure assessment outperforms polygenic scores for classification of type 2 diabetes in a multiancestry cohort

FS Akhtari, D Lloyd, A Burkholder, X Tong… - Diabetes …, 2023 - ncbi.nlm.nih.gov
OBJECTIVE Environmental exposures may have greater predictive power for type 2
diabetes than polygenic scores (PGS). Studies examining environmental risk factors …

[HTML][HTML] Puntuación de riesgo genético para la obesidad común y antropometría en escolares españoles

AC García, A Alaminos-Torres, RP Tomé… - … , Diabetes y Nutrición, 2023 - Elsevier
Introducción La obesidad común o no sindrómica es un rasgo poligénico complejo
condicionado por polimorfismos bialélicos o de un sola base denominados single …