A new study suggests that the long-standing Mendelian view of genetics has some blind spots.

The COVID-19 pandemic gave us tremendous perspective on how wildly symptoms and outcomes can vary between patients experiencing the same infection. How can two people infected by the same pathogen ...

The year was 1900. Three European botanists — one Dutch, one German and one Austrian — all reported results from breeding experiments in plants. Each claimed that they had independently discovered ...

In Mendelian inheritance patterns, you receive one version of a gene, called an allele, from each parent. These alleles can be dominant or recessive. Non-Mendelian genetics don’t completely follow ...

In a recent study published in Nature Genetics, researchers created a comprehensive atlas to elucidate the combined impacts of genetic inheritance and environmental exposures on the human immune ...

Researchers at Baylor College of Medicine’s Dan L Duncan Comprehensive Cancer Center and Human Genome Sequencing Center investigated the extent to which forms of genetic variation called germline or ...

The genetic bases of the seven pairs of contrasting traits in the garden pea that were described by the ‘father of genetics’, Gregor Mendel, have long puzzled scientists. The discovery of the genetic ...

In biology classrooms across the world, students learn to roll their tongues. It’s almost a rite of passage, often folded into a lesson about Mendelian genetics. It’s supposed to be a simple ...

Duchenne muscular dystrophy (DMD) is a genetic condition that causes progressive muscle weakness and wasting. It is an X-linked recessive disorder that occurs due to changes in the DMD gene, which ...