These Tregs are potent. When scientists led by Diane Mathis at Harvard Medical School in Boston depleted meningeal Tregs in mice, those other immune cells sprang to action, churning out cytokines and ...

New Delhi: SARS-CoV-2, the virus behind the Covid-19 pandemic, remains in the skull and meninges ... brain, said the researchers. However, the reduction was “only around 50 per cent in mice ...

Now scientists at Harvard Medical School have discovered a distinct population of Tregs dwelling in the protective layers of the brains of healthy mice ... the meninges surrounding the brain ...

The study shows that the SARS-CoV-2 spike protein remains in the brain's protective layers, the meninges ... samples from COVID-19 patients and mice. The study, published in the journal Cell ...