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Phys.org / Tiny marine organism stressed by warmer Arctic waters
Some of the smallest marine species are actually the most important because all other life depends on them. Phytoplankton are probably the most important, but just above them in the food chain are zooplankton. In Norway's ...
Medical Xpress / Teens and young adults with ADHD and substance use disorder face treatment gap
Attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder, affecting 12%–13% of adolescents in the United States, according to some studies. The pattern of inattention, hyperactivity and impulsivity ...
Medical Xpress / Photos of food in local community lead parents to ask why there is so much ultra-processed and fast food
Feeding children ultra-processed foods, such as chicken nuggets, is common in the U.S. Social norms like this are difficult to change, but Rutgers Health researchers found that when parents take photos of the food available ...
Phys.org / Women use professional and social networks to push past the glass ceiling
To understand how professional networks contribute to persistent gender disparities in corporate leadership, researchers analyzed data from more than 19,000 corporate employees over 20 years. Published in Patterns, their ...
Medical Xpress / Intensive therapy approaches show benefits for infants and toddlers with cerebral palsy
Infants and toddlers with unilateral cerebral palsy, which affects the brain's control of muscles on one side of the body, show lasting improvements in hand and arm function when they receive early, high-dose therapy, according ...
Phys.org / Winters set the stage for summer Great Barrier Reef bleaching risk
The study, published in Coral Reefs, tests how winters influence coral sensitivity to bleaching—either priming them to cope with heat stress or leaving them more vulnerable in the subsequent summer.
Medical Xpress / Evaluating the effects of hypnotics for insomnia in obstructive sleep apnea
Obstructive sleep apnea (OSA) is a common sleep disorder characterized by oxygen desaturation due to repeated airway collapse during sleep. This leads to oxygen desaturation or awakening from sleep. It is often linked to ...
Medical Xpress / How bacteria suppress immune defenses in stubborn wound infections
Researchers have revealed how a common bacterium, Enterococcus faecalis (E. faecalis), releases lactic acid to acidify its surroundings and suppress the immune-cell signal needed to start a proper response to infection. By ...
Medical Xpress / How one flu virus can hamper the immune response to another
Prior exposure to one strain of influenza virus may weaken children's ability to mount an effective antibody response against their subsequent exposure to a different flu strain, according to a study led by Weill Cornell ...
Phys.org / Antarctic waters DNA survey discovers many microbial genes new to science
The Southern Ocean—vast, boundless waters surrounding Antarctica—plays an outsized role in global climate, largely thanks to tiny drifting organisms called plankton that soak up carbon. Reporting in Nature Communications ...
Medical Xpress / Three-year study tracks early Parkinson's decline using wearables and patient reports
A new study in the Journal of Neurology offers critical longitudinal insights into how symptoms and functional impacts evolve for individuals with early Parkinson's disease (PD). Led by Jamie Adams, M.D. and Jennifer Mammen, ...
Tech Xplore / Google overhauls its Maps app, adding in more AI features to help people get around
Google Maps will depend more heavily on artificial intelligence to help people figure out where they want to go and the best way to get there as part of a major redesign unveiled on Thursday.
