Search Results
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Antibody treatment rejuvenates stem cells
Old muscle stem cells express high levels of the cancer-associated molecule CD47. Blocking a pathway mediated by CD47 restored strength to old mice in a Stanford Medicine study.
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Mice with diabetes regain blood sugar control
A technique developed at Stanford Medicine allows mice with diabetes to accept unmatched islet cells and durably restores blood sugar control without immunosuppression or graft-versus-host disease.
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Brain cell transplantation aids research
Lab-grown clusters of human brain cells integrate so well into young rats’ brains they enable researchers to study neurodevelopmental disorders’ molecular and circuit underpinnings.
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Bioethicists support researchers
In the five decades since the emergence of recombinant DNA technology, researchers at Stanford Medicine have benefited from the close involvement of bioethics experts.
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Lab coat ceremony for new PhD students
Biosciences PhD students began their careers at Stanford School of Medicine with crisp new lab coats, advice on graduate school success and warm words about the value of discovery.
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What to know about mpox
The mpox virus is normally endemic to Africa but has recently been found on other continents. It spreads through prolonged, direct contact with infected people or their bedding, clothing and towels.
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Step toward growing organs
Researchers have shown initial viability of an embryo that contains both chimpanzee and macaque cells in a preliminary study that explores the feasibility of primate organ genesis.
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Keto and Mediterranean good for diabetes
In a trial of the two low-carb diets, both were similarly effective in controlling blood glucose. Keto’s more severe carb restrictions did not provide additional overall health benefits.
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Targeting enzyme that fuels cancer cells
Stanford Medicine researchers have created a molecule that blocks an enzyme thought to be instrumental in causing colon cancer relapse or chemotherapy resistance.
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Joseph Wu to be AHA president
Beginning July 2023, Wu will lead the nation’s largest nonprofit organization dedicated to advancing cardiovascular health.