Guides
Evergreen explainers written by the GeneMatrix editorial team, sourced to published guidelines and studies, and updated in place.
Inherited cancer risk
What inherited variants can and can’t tell you about cancer risk.
More on inherited cancer risk
What is Lynch syndrome? Colon cancer genes, risks and genetic testing
Lynch syndrome is an inherited condition that raises the risk of colorectal, endometrial and some other cancers, by amounts that differ from gene to gene.
Updated
At-home or clinical cancer genetic testing: which is right for you?
If cancer runs in your family, choose clinician-ordered full-gene testing; an at-home test of selected variants is meant for people without that history.
Updated
What should you do after a positive BRCA result?
A BRCA variant is a risk finding, not a diagnosis: confirm it first, then plan with your clinician.
Updated
Nutrigenomics
Genetic traits studied in diet, fitness and everyday wellbeing.
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