Nitric oxide-powered nanomotors restore tumor blood and lymphatic vessels, enabling deeper T-cell infiltration and stronger immune responses that suppress tumor growth and promote lasting immune ...

In experiments with mouse models of breast, pancreatic, and muscle cancers, researchers at Johns Hopkins All Children’s ...

However, details of the intervening steps, as researchers have learned in the past 65 years, are quite complex — certain cells carry the flu antigen to the immune system, specific immune cells respond ...

Pre-wired ability in ‘resting’ T cells to remember past viral foes discovered, a promising breakthrough for targeted cancer therapies. A team of immunologists at the University of Massachusetts ...

Contrary to public concerns, receiving frequent COVID-19 booster vaccinations will not weaken the immune system, providing reassurance to vulnerable groups facing new variants. Study: No evidence of ...

Positive long term immunological results at 6 months in healthy volunteers with strong T cell memory responses against virus proteins. CoVepiT, based on 13 peptides, elicits durable T-cell immunity ...

When cells are healthy, we don’t expect them to suddenly change cell types. A skin cell on your hand won’t naturally morph into a brain cell, and vice versa. That’s thanks to epigenetic memory, which ...

T-bet expression is required for persistence of memory B cells that have rapid differentiation potential to become antibody-producing plasma cells in response to a second infection BIRMINGHAM, Ala. – ...