biomedical research
November 10, 2023
Pass the turkey — and your family health insights — this Thanksgiving
By Susan Murphy 
Thanksgiving Day is also Family Health History Day, an annual national campaign to promote awareness of hereditary health traits in families. Has your grandmother, mother, aunt or sister had breast or ovarian cancer? Has your grandfather, father or uncle had prostate, breast or pancreatic cancer? Is there a history in your family of colon cancer, diabetes […]
Tags: center for individualized medicine, Genetics, medical research
October 31, 2023
Mayo Clinic’s DNA study reveals BRCA1 mutations in 3 sisters, prompts life-changing decisions
By Susan Murphy
Sisters often share certain genetic traits, such as hair color and facial features. But for three sisters from Minnesota, they discovered a much deeper connection — a shared genetic mutation known to dramatically increase their risk for breast and ovarian cancer. Their BRCA1 variants came to light through a Mayo Clinic Center for Individualized Medicine […]
October 11, 2023
Mayo Clinic study sheds light on rare genetic disorder and blood cancers
In a recent study, Mayo Clinic researchers examined telomere biology disorders, a group of rare genetic disorders characterized by short telomeres. Telomeres are long segments at the end of chromosomes that protect the DNA from unraveling, similar to the small plastic sheath at the end of a shoelace. Telomeres shorten naturally with age but become […]
September 28, 2023
New gene markers detect Lynch syndrome-associated colorectal cancer, Mayo Clinic study
By Susan Murphy
By Kelley Luckstein Researchers from Mayo Clinic Comprehensive Cancer Center and Mayo Clinic Center for Individualized Medicine have discovered new genetic markers to identify Lynch syndrome-associated colorectal cancer with high accuracy. Studies are underway to determine if these genetic markers are in stool samples and, if so, how this could lead to a non-invasive screening option for patients with Lynch […]
Tags: center for individualized medicine, Dr. Niloy "Jewel" Samadder
September 18, 2023
While the bacteria in the intestine are helpful for digesting food and fighting infections, they have long been suspected to play an essential role in triggering rheumatoid arthritis. This chronic inflammatory disorder affects the joints. Mayo Clinic researchers have discovered a link between an abundance of specific gut bacteria and the triggering of an immune […]