Health News

Stressed teens benefit from coping online, but less is more

Teenagers who spend a few hours online after a stressful experience fare better than those who frequently use this strategy or not at all a Griffith University-led study published in the journal Clinical Psychological Science has found. Researchers from the “How do you feel” project conducted “in vivo” in-the-moment research with adolescents living in low […]

Health News

‘Smart’ cartilage cells programmed to release drugs when stressed

Working to develop new treatments for osteoarthritis, researchers at Washington University School of Medicine in St. Louis have genetically engineered cartilage to deliver an anti-inflammatory drug in response to activity similar to the bending of a knee or other motions that put stress on joints. Among the early symptoms of osteoarthritis is pain in response […]

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JNK protein triggers nerve cells to withdraw their synapses when stressed

Synapses are tiny cell protrusions where electrochemical impulses pass between nerves. Prolonged stress in the brain causes synapse withdrawal and maladaptive changes to circuits that are linked to the development of major depressive disorder. Postdoctoral Researcher Patrik Hollós and colleagues used a light-activated optogenetic tool to switch off the activity of a protein called JNK […]

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Stressed at Work? Open Office Plan Might Help

MONDAY, Aug. 20, 2018 — Maybe it’s time to retire the office cubicle. A new study suggests that open workspaces without partitions between desks encourage employees to be more active and help curb stress. “We are becoming an increasingly sedentary workforce, and anything that we can do, even passively, to nudge physical activity up will […]