Alzheimer’s and blood-brain barrier | Prostate regeneration | Decoding odors

Alzheimer’s gene contributes to blood-brain barrier breakdown | National Institutes of Health (NIH)

May 12, 2020 Edition COVID-19 is an emerging, rapidly evolving situation, and we at NIH are doing everything we can toward the development of diagnostics, therapeutics, and vaccines. You can find the latest public health information from CDC at www.coronavirus.gov and the latest research information from NIH at www.nih.gov/coronavirus. Meanwhile, science continues to progress on many other fronts, and we will continue to try to bring you stories across a wide range of topics. Alzheimer’s gene contributes to blood-brain barrier breakdown Damage to the blood-brain barrier may contribute to the development of Alzheimer’s dementia in people carrying a high-risk gene variation. New insight into regenerating prostate tissue Progress in understanding how the prostate regenerates after hormone therapy may one day lead to improved therapies for prostate cancer. How the nose decodes complex odors Researchers showed how receptors in the nose help decode the smell of complex odor mixtures. Popular Stories Study suggests new coronavirus may remain on surfaces for days Novel coronavirus structure reveals targets for vaccines and treatments Microneedle coronavirus vaccine triggers immune response in mice How stress causes gray hair Number of steps per day more important than step intensity