Category Gene & Genetics

What Is Penetrance in Genetics?

Penetrance refers to the proportion of individuals with a particular genotype (genetic makeup) able to exhibit the corresponding phenotype (observable traits or characteristics). In other words, it is the likelihood that a genetic variant will be expressed (as a particular…

New Low Cost Cancer Testing Method

Scientists at the National University of Singapore (NUS) have developed a unique low-cost way of cancer testing. This novel test, known as the Heatrich-BS assay, sequences clinical samples that have been heated in order to identify cancer-specific signals contained in…