The intestine has a reservoir of stem cells that are resistant to chemotherapy

These comprise a small group of passive stem cells -quiescent- that are activated when needed and have the capacity to produce any kind of intestinal cell. Quiescent cells are relevant for tissue regeneration and for participation in tumor development. After Chemotherapy, these cells change their behaviour, become active and regenerate all cell types in the … Continue reading The intestine has a reservoir of stem cells that are resistant to chemotherapy

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One-two punch catches cancer cells in vulnerable state

Timing may be decisive when it comes to overcoming cancer's ability to evade treatment. By hitting breast cancer cells with a targeted therapeutic immediately after chemotherapy, researchers from Brigham and Women's Hospital (BWH) were able to target cancer cells during a transitional stage when they were most vulnerable, killing cells and shrinking tumors in the … Continue reading One-two punch catches cancer cells in vulnerable state