Oncology & Cancer

Targeted elimination of leukemic stem cells

Leukemia is caused by leukemic stem cells which are resistant to most known therapies. Relapses are also due to this resistance. Leukemic stem cells arise from normal blood-forming (hematopoietic) stem cells. Because they ...

Medical research

Blood discoveries advance effort to grow organs, battle cancer

Pioneering research into how our bodies manufacture the cells that make blood has moved us closer to regrowing tissues and organs. The findings also may let doctors grow cells for transplantation into people to battle cancer, ...

Medical research

Discovery of aging mechanism for hematopoietic stem cells

By transferring mouse aged hematopoietic stem cells (aged HSCs) to the environment of young mice (bone marrow niche), it was demonstrated that the pattern of stem cell gene expression was rejuvenated to that of young hematopoietic ...

Ophthalmology

Retinal transplant boost opens door to treat eyesight loss

Dying retinal cells send out a rescue signal to recruit stem cells and repair eye damage, according to the findings of a new study published today in the journal Molecular Therapy. The findings open the door to restoring ...

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