Oncology & Cancer

Starving cancer cells of sugar could be the key to future treatment

All the cells in our bodies are programmed to die. As they get older, our cells accumulate toxic molecules that make them sick. In response, they eventually break down and die, clearing the way for new, healthy cells to grow. ...

Medical research

Study identifies novel role of mitochondria in immune function

Scientists at The Scripps Research Institute (TSRI) have discovered a new role for an enzyme involved in cell death. Their study shows how the enzyme, called RIPK3, relays signals between the cell's mitochondria "powerhouses" ...

Immunology

Cells too stiff to scavenge leads to lupus, an autoimmune disease

More than 50 billion cells die in the human body every day, a spectacle of programmed cell death called apoptosis. These cells undergo internal degradation and then fracture into apoptotic bodies that are scavenged by immune ...

Medical research

Researchers uncover a new role of 'moonlighting' proteins

Although known to regulate fundamental cellular processes in humans, including cell growth, division and programmed cell death, the protein group known as chloride intracellular channel (CLIC) proteins is yet to be fully ...

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