Immunology

The 'switch' that keeps the immune system from attacking the body

A microscopic battle rages in our bodies, as our cells constantly fend off invaders through our immune system: a complex system of cells and proteins designed to protect us from harmful pathogens. One of its central components ...

Immunology

Review discusses metabolic reprogramming of T cells

When foreign antigens trigger an immune response, T cells respond by proliferating and differentiating into two groups—effector and memory cells. Epigenetic and transcriptional pathways mediate this response, but the cells ...

Psychology & Psychiatry

Study finds teens benefit from 'forest bathing'—even in cities

Youth mental health in urban environments is significantly better when more nature is incorporated into city design. A new study from University of Waterloo researchers suggests that forest bathing, the simple method of being ...

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