Press Releases
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Teens’ brains tuned to unfamiliar voices
Around age 13, kids’ brains shift from focusing on their mothers’ voices to favor new voices, part of the biological signal driving teens to separate from their parents, a Stanford Medicine study has found.
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Fiber supplements’ effects differ
Researchers found that one fiber supplement seemed helpful while another appeared harmful — but study participants’ reactions varied.
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Neurobiologist Denis Baylor dies at 82
Baylor, former chair of the Department of Neurobiology, gained international recognition for discovering the electrical language used by the retina to translate light from the outside world into signals that the brain reads.
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Living with handgun owner raises homicide risk
Residents who don’t own a handgun but live with someone who does are significantly more likely to die by homicide compared with those in gun-free homes, research shows.
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Vaccines bolster immunity from prior infection
Two-dose COVID-19 vaccines significantly increase protection against hospitalization and death in people who had the illness before they were immunized.
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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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Test can predict severe dengue
Researchers have created a test that can predict which dengue patients will likely have mild symptoms and which should be clinically monitored for a high risk of severe illness.
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Diabetes drug linked to birth defects
In men, the use of metformin may affect sperm development in a way that increases birth defects in their sons, a study found.
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Gene-therapy gel shows promise for skin disease
Stanford researchers have been working on gene therapies for epidermolysis bullosa, or “butterfly disease,” for over a decade. A new gel helped wounds heal and stay healed in a clinical trial.
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Two-mom families face more pregnancy risks
In the first U.S. population-based study of obstetric health among sexual- and gender-minority parents, Stanford researchers find higher rates of some birth complications.