Using a novel trait (early summer hair shedding score) we develop a genetic evaluation for heat tolerance. We find that hair shedding score is moderately heritable and controlled by genomic loci involved in light sensing and metabolism. Additionally, we explore the degree to which GxE interactions...
Now, if you've noticed more hair getting stuck on your brush after a detangling session lately, there could be a simple explanation: It may just be the change of season. We spoke to two experts to get all the details on seasonal hair loss (and some other potential shedding culprits), ...