Research
Some cancer cells survive chemotherapy by turning into giants
Earth.com · By Luis Arrais ·
The Brief
- After a near-lethal chemotherapy dose, some cancer cells stop dividing and swell to many times their normal size.
- These surviving cells then release chemical signals that a wound uses to recruit the immune system's repair cells.
- The source is a brief Earth.com summary, and the full study details are not included in it.
Why it matters
Chemotherapy survivors that stop dividing and secrete immune-recruiting signals may help explain how tumors recover after treatment, which could matter for designing follow-up therapies.
Who’s affected
- oncology researchers
- cancer biologists
- clinicians and patients following chemotherapy outcomes
- #cancer
- #chemotherapy
- #cell biology
- #tumor cells
- #immunology
Chemotherapy can kill a cancer cell, but some survivors enter an unusual state. After a near-lethal dose, they stop dividing and swell to many times their normal size. Then they start pumping out the chemical signals a wound uses to call in the immune system’s repair crew. These…