stem

Health

Nursery of the blood: How stem cells calm the body’s immune response

Our blood consists of many cell types that develop through different stages from a precursor type — the blood stem…

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Health

FLIpping the Switch: Boosting stem cell numbers for therapies

A single molecular switch is essential for blood stem cells to enter an activated, regenerative state in which they produce…

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Health

Novel stem cell therapy repairs ‘irreversible’ corneal damage in clinical trial

An expanded clinical trial that tested a groundbreaking, experimental stem cell treatment for blinding cornea injuries found the treatment was…

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Health

Stem cell transplant clears clinical safety hurdle for the treatment of wet age-related macular degeneration

Age-related macular (AMD) degeneration is a leading cause of vision impairment and blindness in the elderly population. In so-called wet…

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Health

Disruption of a single amino acid in a cellular protein makes breast cancer cells behave like stem cells

Changes to the intermediate filament (IF) protein, vimentin, were found to promote tumour growth by increasing cancer stemness in an…

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Health

How healthy stem cells turn into oral cancer

Nearly 60,000 people are diagnosed with oral cancer in the U.S. every year, according to the American Cancer Society, and…

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Tech

Stem cells used to partially repair damaged hearts

When we developed the ability to convert various cells into a stem cell, it held the promise of an entirely…

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Health

Immune complex shaves stem cells to protect against cancer

A group of immune proteins called the inflammasome can help prevent blood stem cells from becoming malignant by removing certain…

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Health

Study shows effectiveness of method to stem nearsightedness

Capping ten years of work to stem the tide of nearsightedness, David Berntsen, Golden-Golden Professor of Optometry and chair of…

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