Surprising mechanism for removing dead cells identified Date: August 21, 2024 Source: Rockefeller University Summary: A tandem signaling process turns ordinary cells into an efficient cleanup crew.

At the heart of our cells, a previously unknown structure has just been identified, shedding new light on essential ...

Researchers have, for the first time, observed a mechanism used by cancer cells to resist the effects of chemotherapy. The findings could be used to develop targeted drugs to help override it and ...

Here’s a look at what experts see as some of the most promising approaches. The controllable CAR. Current CAR-T cells use their CAR, or chimeric antigen receptor, to identify and kill cancer cells.

Not all DNA looks like the familiar twisted ladder. ... Targeting the G-loop mechanism could be a smart way to hit cancer cells where they're weak. For example, ... For general feedback, ...

Nanoparticles that look and act like cells Date: January 31, 2013 Source: Methodist Hospital, Houston Summary: By cloaking nanoparticles in the membranes of white blood cells, scientists may have ...

Researchers discover two vesicle fusion mechanisms while studying vesicle movement in living cells Apr 8, 2024 Mapping the SARS-CoV-2 spike protein could provide insight into vaccine development ...

Cancer Chemotherapy can make healthy blood cells 'look old' Cancer New blood test detects cancers 3 years before typical diagnosis, study hints Cancer Some early-onset cancers are on the rise.