Alzheimer's disease & dementia

Brain imaging differences in infants at genetic risk for Alzheimer's

Researchers from Brown University and Banner Alzheimer's Institute have found that infants who carry a gene associated with increased risk for Alzheimer's disease tend to have differences in brain development compared to ...

Genetics

Team first to map autism-risk genes by function

Pity the poor autism researcher. Recent studies have linked hundreds of gene mutations scattered throughout the brain to increased autism risk. Where do you start?

Oncology & Cancer

Patterns found in cancer's chaos illuminate tumor evolution

For more than 100 years, researchers have been unable to explain why cancer cells contain abnormal numbers of chromosomes, a phenomenon known as aneuploidy. Many believed aneuploidy was simply a random byproduct of cancer.

Genetics

New insight into why each human face is unique

The human face is as unique as a fingerprint, no one else looks exactly like you. But what is it that makes facial morphology so distinct? Certainly genetics play a major role as evident in the similarities between parents ...

Neuroscience

Bird study finds key info about human speech-language development

A study led by Xiaoching Li, PhD, at the LSU Health Sciences Center New Orleans Neuroscience Center of Excellence, has shown for the first time how two tiny molecules regulate a gene implicated in speech and language impairments ...

Genetics

Database of disease genes shows potential drug therapies

Researchers at Washington University School of Medicine in St. Louis have created a massive online database that matches thousands of genes linked to cancer and other diseases with drugs that target those genes. Some of the ...

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