Genetics

Sequence African genomes for Africa and the world: scientist

A $4.5 billion initiative to sequence the genomes of three million Africans would not only benefit a continent long neglected in gene-based healthcare, but advance understanding of genetic disease worldwide, the project leader ...

Overweight & Obesity

Higher BMI does not prevent bloodstream infections

It's a paradox that has puzzled epidemiologists for a long time. Why do some studies suggest that a higher body mass index (BMI) can end up "protecting" against bloodstream infections?

Oncology & Cancer

Predicting the risk of severe side effects of cancer treatment

The risk of serious adverse effects on the blood status and bone marrow of patients during chemotherapy can be predicted by a model developed at Linköping University, Sweden. This research may make it possible to use genetic ...

Medications

Common diabetes drug reverses inflammation in the liver

The diabetes drug metformin—derived from a lilac plant that's been used medicinally for more than a thousand years—has been prescribed to hundreds of millions of people worldwide as the frontline treatment for type 2 ...

Neuroscience

Family environment affects adolescent brain development

Childhood environment and socioeconomic status affect cognitive ability and brain development during adolescence independently of genetic factors, researchers at Karolinska Institutet report in a new study published in the ...

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