Search Results
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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.
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COVID-19 brain fog similar to chemo brain
Researchers found that damage to the brain’s white matter after COVID-19 resembles that seen after cancer chemotherapy, raising hope for treatments to help both conditions.
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Ketogenic diet helps cells survive stress
Muscle stem cells enter a deep resting state during fasting or when fed a high-fat ketogenic diet, a Stanford-led study finds. This promotes stem cell resilience but slows injury repair.
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Brain plasticity leads to worse seizures
A brain mechanism needed for learning explains why epileptic seizures become more frequent, but a finding in rodents offers hope for treatment, according to a new study.
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Electric current aids stroke recovery
Stanford scientists have developed a device that delivers and electrically stimulates stem cells to promote stroke healing.
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Immunologist Samuel Strober dies at 81
Strober, a professor and former chief of immunology and rheumatology, found a way for transplant recipients to reduce or abandon immunosuppressive drugs yet avoid organ rejection.
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Hyperexcitable neurons drive sleep instability
Researchers have identified a mechanism underlying fragmented sleep with older age, paving the way for potential drug therapies.
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Key molecule’s structure found at last
The structure of a critical cellular-signaling molecule has finally been discovered by Stanford researchers. The finding may lead to new therapies.
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‘Military police’ cells stem autoimmunity
A new study has identified a way that the immune system shoots down its own cells when their anti-viral activity threatens to become friendly fire. The finding could pave the way to new treatments for autoimmune diseases.
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New possible ALS genes discovered
Using machine learning, Stanford Medicine scientists and their colleagues have found hundreds of genes that could play a role in amyotrophic lateral sclerosis.