Immunology

Protein police keep the immune system in check

Our immune systems defend our bodies against dangerous invaders and help clean up when damage is done. But if our bold protectors are left unsupervised, they sometimes do their jobs too well and end up harming healthy tissues. ...

Neuroscience

'Master key' gene has links to both ASD and schizophrenia

Recent studies of complex brain disorders such as schizophrenia and autism spectrum disorder (ASD) have identified a few "master keys," risk genes that sit at the center of a network of genes important for brain function. ...

Neuroscience

Promise seen in possible treatment for autism spectrum disorder

Human chromosome 16p11.2 deletion syndrome is caused by the absence of about 27 genes on chromosome 16. This deletion is characterized by intellectual disability; impaired language, communication, and socialization skills; ...

Medical research

Study reveals how sex 'blindspot' could misdirect medical research

The sex of animals frequently has an effect in biomedical research and therefore should be considered in the study of science, report scientists from the Wellcome Trust Sanger Institute and the International Mouse Phenotyping ...

Neuroscience

Scientists create mouse that resists cocaine's lure

Scientists at the University of British Columbia have genetically engineered a mouse that does not become addicted to cocaine, adding to the evidence that habitual drug use is more a matter of genetics and biochemistry than ...

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