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 ...

Advances in human genetics have enabled the investigation of the genetic architecture underlying numerous complex traits. Many publicly available databases establish a binary relationship between ...

Scientists at St. Jude Children's Research Hospital have found that genetics and type of cancer treatment contribute most to a survivor's risk of a second cancer. Physicians caring for survivors of ...

Medically reviewed by Jeffrey S. Lander, MD Key Takeaways There is a hereditary form of transthyretin amyloid cardiomyopathy (ATTR-CM) caused when a mutated gene is passed from parent to child.Having ...