Immunology

Macular degeneration linked to aging immune cells

As people age, their immune systems age, too. And new research at Washington University School of Medicine in St. Louis suggests that aging immune cells increase the risk for age-related macular degeneration, a major cause ...

Medical research

Immune cells in the retina can spontaneously regenerate

Immune cells called microglia can completely repopulate themselves in the retina after being nearly eliminated, according to a new study in mice from scientists at the National Eye Institute (NEI). The cells also re-establish ...

Obstetrics & gynaecology

Insight into heavy periods could pave the way towards new treatment

Scientists from the MRC Centre for Reproductive Health at the University of Edinburgh have uncovered a cause of heavy menstrual bleeding – a finding that offers hope for a new treatment for women living with the condition.

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