Medical research

Nature-inspired peptide shows anti-tumor activity

An Austrian study demonstrates an anti-tumor effect of certain nature-derived cyclic peptides. The study, which has now been published internationally, not only demonstrates the inhibition of cell division by these peptides, ...

Medical research

Using 'organs-on-a-chip' to model complicated diseases

MIT biological engineers have created a multitissue model that lets them study the relationships between different organs and the immune system, on a specialized microfluidic platform seeded with human cells.

Immunology

Researchers discover new immune response regulators

The research groups of Academy Professor Riitta Lahesmaa and Research Director Laura Elo from Turku Centre for Biotechnology have discovered new proteins that regulate T cells in the human immune system. Some of these proteins ...

Diseases, Conditions, Syndromes

For an effective COVID vaccine, look beyond antibodies to T-cells

More than 100 companies have rushed into vaccine development against COVID-19 as the U.S. government pushes for a vaccine rollout at "warp speed"—possibly by the end of the year—but the bar set for an effective, long-lasting ...

Oncology & Cancer

Scientists trial new way to boost CAR T-cell therapy

Cancer Research UK is collaborating with Aleta Biotherapeutics (Aleta) to trial a new therapy that 'reboots' a treatment for some people with blood cancer whose cancer starts to come back.

Immunology

CRISPR screen identifies new anti-inflammatory drug target

A metabolic enzyme that has been studied in cancer biology and is important for T cell function may offer a new target for anti-inflammatory therapeutics, Vanderbilt researchers have discovered. They report Nov. 11 in the ...

Immunology

Reassigning cells to fight infection

Just as a uniform helps distinguish a soldier from a police officer, scientists use proteins that immune cells wear on their surfaces to determine their job in the body. T cells, for example, that display the CD8 protein ...

page 3 from 5