Genetics

Genetic links between migraine and blood sugar levels confirmed

In a study published in Human Genetics, QUT Professor Dale Nyholt and QUT Ph.D. researcher Rafiqul Islam, describe using large-scale genome-wide associations studies (GWAS) summary statistics to analyze hundreds of thousands ...

Oncology & Cancer

New model helps identify mutations that drive cancer

Cancer cells can have thousands of mutations in their DNA. However, only a handful of those actually drive the progression of cancer; the rest are just along for the ride.

Genetics

Probe of DNA repeats reveals genetic link to schizophrenia

Researchers at The Hospital for Sick Children (SickKids) and Centre for Addiction and Mental Health (CAMH) have found that repeated DNA sequences in the genome may contribute to an individual's risk of developing schizophrenia.

Genetics

New genetic risk factors for arrhythmia discovered

A recent study published in Nature Genetics identified 10 new genetic regions associated with Brugada syndrome, a cardiac arrhythmia disorder associated with sudden death in young adults.

Genetics

Epstein-Barr virus rewires host epigenomes to drive stomach cancer

The Epstein-Barr virus (EBV), one of the most common human viruses, is associated with about 8 to 10% of stomach—or gastric—cancers, the third leading cause of cancer death globally. Researchers from Chiba University ...

Genetics

Breaks in the genome

Breaks and rearrangements in the genome can lead to severe diseases, even if all genes remain intact. Hi-C, a method to map the three-dimensional structure of chromosomes, promises more reliable and accurate diagnoses of ...

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