DICER1 encodes an RNase III endoribonuclease critical for the biogenesis of microRNAs, small regulatory RNAs that fine-tune gene expression. Germline loss-of-function mutations in DICER1 underlie an ...

Hereditary breast cancer results from inherited mutations, primarily in BRCA1 and BRCA2, increasing lifetime cancer risk. Additional genes like TP53, PTEN, PALB2, CHEK2, and ATM also contribute to ...

In simple terms: a mutation is a stable change in genetic sequence that can be copied when cells or viruses replicate. Most mutations have no detectable effect, some contribute to disease, and a small ...

Germ cell tumors (GCTs) are a heterogeneous group of neoplasms that predominantly affect adolescents and young adults. Notably, geographical disparities in GCT incidence exist, with higher rates ...

Indications for and implications of germline genetic testing (GGT) in patients with prostate cancer have expanded over the past decade, particularly related to precision therapies and management. GGT ...

Most cancer genome studies have focused on mutations in the tumor itself and how such gene variants allow a tumor to grow unchecked. A new study takes a deep dive into inherited cancer mutations ...

Most cancer genome studies have focused on mutations in the tumor itself and how such gene variants allow a tumor to grow unchecked. A new study, led by researchers at Washington University School of ...

A Stanford Medicine study of thousands of breast cancers has found that inherited gene sequences may be powerful predictors of the breast cancer type that might develop decades later, and how deadly ...

The team genetically arrested germline differentiation at discrete stages in turquoise killifish and meticulously examined the impact of different infertility "flavors" on life history. A ...

Scientists reveal how evolution within our own tissues can drive disease, protect cells, and uncover hidden therapeutic targets for future precision medicine. Somatic genomics uncovers the outcomes of ...