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 ...

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 ...

Weizmann Institute study finds genetics may account for about 50 percent of human lifespan, more than double previous estimates.

Genetic disorders can occur due to mutations in one gene (monogenic), multiple genes (multifactorial inheritance), and mutation in one or more chromosomes. Point mutations are where one nucleotide in ...

Computational biologists have uncovered how RNA splicing -- a crucial process for isoform expression and protein diversity -- is regulated across different cell types in the peripheral blood. This ...

Genes play a role in many human disorders. Some rare disorders are linked to mutations in single genes that follow Mendelian inheritance patterns. Other disorders are regulated by multiple genes, or ...