Predicting observable traits from genetic variation remains difficult due to the complex interplay of multiple genes and environmental influences. Widely used statistical approaches are limited in ...

The term "God complex" is sometimes used to describe a person who believes they are exceptional and superior to others. It is an expression and not a formal diagnosis, but some traits are similar to ...

Phenotypic sex differences are common in many aspects of health and disease. Despite the success of genome-wide association studies in improving the understanding of how genetic variation contributes ...

Nine species of sea snakes have now been identified as having regained the genetic requirements for advanced color vision, demonstrating that once a complex trait has been lost to evolutionary time, ...

The National Institutes of Health (NIH) has awarded a five-year, $1.9 million grant to a University of Missouri scientist to expand her lab’s research focused on experimental biology using a fruit fly ...

Genetic variants encompass single‐nucleotide changes, insertions, deletions and larger structural differences in DNA that influence gene function and regulation. The analysis of complex traits—such as ...

Northwestern University biophysicists have developed a new computational tool for identifying gene combinations underlying complex illnesses such as diabetes, cancer, and asthma. Unlike single-gene ...

Researchers at the Icahn School of Medicine at Mount Sinai have found evidence that people who fall at the extreme high or low ends of certain traits, such as cholesterol, blood glucose, height, and ...

An international team of researchers led by Dr. Ulrike Bauer from the University of Bristol investigated two tropical pitcher plant species separated by 4,000 km of open ocean: The Slender Pitcher ...

A “martyr complex” is a term to describe a trait where a person persistently carries out self-sacrificing behaviors. A person with a martyr complex may sacrifice their own needs to serve others, even ...