Articles on Genetic disease

Displaying 41 - 52 of 52 articles

Families share genes but that doesn’t mean no individual in a family should be accorded privacy about their genetic tests. magw21/Flickr

Should doctors share gene tests after a death in the family?

When a family member dies from a disease caused by a genetic mutation, doctors have to decide whether to share the deceased person’s test results with the rest of the family.
Supermodel Gisele Bündchen: sixth generation German, 100% Brazilian. Bob Bekian

Genetic research fights disease but it can be hijacked by politics

There’s a huge variety in physical appearance in Latin America: there are indigenous native Americans, descendants of African slaves, Europeans and Middle Easterners of all kinds, and Chinese and Japanese…
Helpful viruses get protected by decoy viruses in the bloodstream. Maddy Cow

Clouds of decoy viruses help cure genetic disease

The presence of foreign objects, like viruses, in our bloodstream is usually a bad thing. Evolution has created some extremely efficient immune cells that patrol the blood, seeking out material that should…
Mitochondrial genes are inherited from our mothers’ eggs and passed on through her daughters to subsequent generations. Shutterstock

Meet mama, papa and mama: how three‑parent IVF works

The UK government has announced its intention to draft proposals allowing carriers of mitochondrial disease to have babies using a controversial IVF treatment that’s currently prohibited. The procedure…
New research could help reclassify common psychiatric disorders that are related to the brain. AAP

Large genetic study paves way for new treatment of mental illness

Scientists have linked common genetic markers with major psychiatric disorders including autism and schizophrenia, in the largest ever genetic study of psychiatric illness. The study findings, published…
If policymakers understood what drives people to drink sugary drinks, they make take a different approach. Ava Rose

Call for policymakers to consider genetic link to soft drink consumption

Policymakers should understand the urge to drink soft drinks is genetically determined, rather than being solely a lifestyle choice, argue endocrinologists from the Garvin Institute of Medical Research…
Depending on the condition a couple risk passing to their child, testing can be offered as carrier screening. Shirl/Flickr

What’s the genetic disease risk for children of related couples?

Marriages between people who are related is more common than you might think. Unlike what many people think, their offspring are not doomed to birth defects or medical problems. In fact, unless they both…
The mitochondrial genome is passed on by mothers – defects and all. Marcos Leal

Safety in numbers: how three parents can beat genetic diseases

Media outlets have been reporting that scientists are planning to “create designer babies” with three parents. Professor Justin St John, Director of the Centre for Reproduction and Development at Monash…

Top contributors

More