Health informatics

How does a person's ethnicity impact their risk of death?

In the U.K., disparities in mortality risk factors exist between ethnic groups, with differences in overall mortality, top causes of mortality and individual mortality risk factors, according to a new study published this ...

Medical research

New research links common sweetener with anxiety

Florida State University College of Medicine researchers have linked aspartame, an artificial sweetener found in nearly 5,000 diet foods and drinks, to anxiety-like behavior in mice.

Neuroscience

How is puberty onset developmentally programmed?

The hypothalamus, one of the most complex brain regions in the mammalian nervous system, contains an astonishing heterogeneity of neurons that regulate endocrine, autonomic and behavioral functions. It not only regulates ...

Neuroscience

Genetic variation and the diverse range of behaviors in autism

Research in humans and animal models points to potential biological and genetic mechanisms contributing to the diversity of behaviors seen in autism. The findings were presented at Neuroscience 2022, the annual meeting of ...

Oncology & Cancer

Leukemia treatment breakthrough for babies

Babies with leukemia could get an array of new treatments after scientists used genetic engineering to reproduce a gene defect found in the disease.

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