Aug 8, 2024 · This page answers questions like, is cancer genetic? Can cancer run in families? How do genetic changes cause cancer? Should I get genetic testing for cancer risk?

May 9, 2025 · Cancer Genetics Overview discusses hereditary cancers and the role of genetic variants (mutations). Get information about genetic counseling, familial cancer syndromes, genomic …

Genetics of specific cancers and inherited cancer syndromes, and ethical, legal, and social concerns.

Scientists at the National Institutes of Health (NIH), as well as around the world, are working diligently to identify genetic changes underlying cancer, determine their roles in tumor development and …

A fact sheet about genetic testing for inherited cancer risk. Includes who should consider testing, and how to understand test results.

A fact sheet about the BRCA1 and BRCA2 genes, what to do if a person tests positive for alterations in one of these genes, and consequences of genetic testing.

Both males and females can inherit and transmit an autosomal dominant cancer predisposition gene. Additional factors coupled with family history can influence an individual's risk of developing cancer.

Aug 14, 2024 · NCI conducts and supports research to find out how genetic and other molecular changes in cancer cells affect cancer development, cancer progression, and treatment response.

Genetic mutations can change how proteins and cells function. This infographic outlines how proteins are made from genes and explains certain types of genetic mutations that are found in cancer.

Mar 4, 2025 · A new study has identified a group of genetic changes that are likely involved in the development of cancer in children. According to the findings, genomic changes affecting large pieces …