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Gun violence prevention takes a community of people looking out for each other. In this comic strip, we go behind the scenes to see how a community member works to prevent violence in his King County neighborhood. The post “I got you”: the work of a Violence Interrupter appeared first on PUBLIC HEALTH INSIDER.
A new study showed that reducing daily sitting prevented back pain from worsening over six months. The result strengthens the current understanding of the link between activity and back pain as well as the mechanisms related to back pain.
Dolphins are extremely playful, but little is known about how they -- and other marine mammals -- communicate during playtime. New research shows that bottlenose dolphins (Tursiops truncates) use the 'open mouth' facial expression -- analogous to a smile -- to communicate during social play. The dolphins almost always use the facial expression when they are in their playmate's field of view, and when playmates perceived a 'smile,' they responded in kind 33% of the time.
Inside every cell, inside every nucleus, your continued existence depends on an incredibly complicated dance. Proteins are constantly wrapping and unwrapping DNA, and even minor missteps can lead to cancer. A new study reveals a previously unknown part of this dance -- one with significant implications for human health.
Dr. Isaac Ssewanyana was a teenager when the full force of Uganda’s HIV epidemic struck home. A cousin – also a close friend – contracted HIV. “I wanted to be a doctor so I could be part of the solution,” he says. He was drawn to the laboratory, where he could experiment and find a cure for a disease that, by the 1980s, impacted nearly a third of Uganda’s population.
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Dr. Isaac Ssewanyana was a teenager when the full force of Uganda’s HIV epidemic struck home. A cousin – also a close friend – contracted HIV. “I wanted to be a doctor so I could be part of the solution,” he says. He was drawn to the laboratory, where he could experiment and find a cure for a disease that, by the 1980s, impacted nearly a third of Uganda’s population.
Scientists have made an enormous step toward understanding the human brain by building a neuron-by-neuron and synapse-by-synapse roadmap -- scientifically speaking, a 'connectome' -- through the brain of an adult fruit fly (Drosophila melanogaster). Previous researchers have mapped the brain of a C. elegans worm, with its 302 neurons, and the brain of a larval fruit fly, which had 3,000 neurons, but the adult fruit fly is several orders of magnitude more complex, with almost 140,000 neurons and
Due to out-of-pocket expenses, persons with disability face a social and financial decline which in many cases leads to being pushed off the poverty line, says group
'Future You' is a generative AI tool that enables users to have a simulated conversation with a potential version of their future selves. The chatbot is meant to reduce users' anxiety, improve positive emotions, and guide them toward making better everyday choices.
Professional and amateur astronomers teamed up with artificial intelligence to find an unmatched stellar trio called TIC 290061484, thanks to cosmic 'strobe lights' captured by NASA's TESS (Transiting Exoplanet Survey Satellite).
Researchers have known for several decades that thunderstorms can act as miniature particle accelerators that produce antimatter, gamma rays and other nuclear phenomena. But they did not know how common the phenomenon was. In observations taken by a retrofitted U2 spy plane, they've discovered essentially all large thunderstorms produce gamma rays in many dynamic, unexpected and unknown ways.
Interested in a position in reproductive, maternal, newborn, child or adolescent health? Every month, the Maternal Health Task Force rounds up job and internship postings from around the globe. Here are positions open for applications in October 2024.
Ever wish you could stop that fruit fly on your kitchen counter in its tracks? Scientists have created flies that halt under red light. In doing so, they discovered the precise neural mechanisms involved in stopping. Their findings, published this week in Nature, have implications far beyond controlling fly behavior. They demonstrate how the brain engages different neural mechanisms depending on environmental context.
Small iron-rich formations found within Western Australia's Pinnacles, which are part of the world's largest wind-blown limestone belt spanning more than 1000km, have provided new insights into Earth's ancient climate and changing landscape.
Researchers collected archival data on more than 3.4 million people living in the United States and United Kingdom. They found evidence that obesity tends to spur lighter medical and psychological harms when those who struggle with the disorder feel less conspicuous.
Plants widen microscopic pores on their leaves in response to heat. But scientists lacked an understanding of the mechanisms behind this 'sweating' function. Now, biologists have unlocked the details behind these processes and identified two paths that plants use to handle rising temperatures.
A new thought piece highlights the challenges facing healthcare researchers and decision makers in the quest to improve population health in a constantly evolving healthcare landscape. The authors offer strategies to enhance the effectiveness of pragmatic clinical trials and increase their impact on real-world healthcare settings.
In the Leadership Journey Series, we focus on the journey of leadership and how to recognize your strengths to better understand your purpose as a leader. The post Leadership Journey Podcast Series first appeared on Region IV Public Health Training Center.
Scientists have developed a new method to simulate the complex movements of animals with exceptional accuracy. The research team set out to solve a long-standing challenge in biology -- how to accurately model the intricate and seemingly unpredictable movements of living organisms. They focused on the nematode worm Caenorhabditis elegans, a model organism widely used in biological research.
The Global Fund to Fight AIDS, Tuberculosis and Malaria (the Global Fund) has approved US$1.06 million in emergency funding to respond to health needs in the eastern districts of Bangladesh, precipitated by severe flooding.
By studying rare fossils of jaws and other skull parts of a long-extinct Caribbean monkey, a team of researchers says it has uncovered new evidence documenting the anatomy and ecology of an extinct primate once found on Hispaniola -- the Caribbean island on which Haiti and the Dominican Republic are located.
This story was originally published by Capital B Atlanta. Sign up for Capital B Atlanta’s weekly newsletter to follow similar stories. Sign up to receive Healthbeat’s free Atlanta newsletter here. In the midst of an environmental PR disaster, BioLab is quickly becoming a household name in America for all the wrong reasons, but I and other Conyers residents have long been familiar with the environmental hazards at the company.
The World Health Organization acknowledges that access to comprehensive Sexual and Reproductive Health (SRH) education is essential for the “health and survival” of adolescents and young adults (age 10-24 years). Studies consistently show that early exposure to SRH education, including topics around puberty, consent, sexually transmitted infections (STIs) and pregnancy, reduces risks from violence, exploitation, and abuse.
U.S. tropical cyclones, including hurricanes, indirectly cause thousands of deaths for nearly 15 years after a storm. Researchers estimate an average U.S. tropical cyclone indirectly causes 7,000 to 11,000 excess deaths. All told, they estimate tropical storms since 1930 have contributed to between 3.6 million and 5.2 million deaths in the U.S. -- more than all deaths nationwide from motor vehicle accidents, infectious diseases, or battle deaths in wars during the same period.
According to a recent survey by BLK, the leading dating app for Black singles, 43% of Black Gen Z daters are currently practicing celibacy. Black Gen Z women are taking the lead in the journey of celibacy, with 64% embracing this lifestyle choice. Interestingly, most of these women are new to the journey, with 63% having adopted it in the past six months.
This is post 3 of 4 in this mini-series looking back at the public health communication around the COVID vaccines, why trust was lost, and where communication broke down. The goal is not to point fingers or assign blame, but to get a view from outside our bubble and understand how messages were perceived. Catch up on the first two posts: misinformation versus miscommunication and expectation management.
Last night Sen. JD Vance R OH asserted that former president and convicted felon/adjudicated sexual assaulter Donald Trump “strengthened” the ACA. That. Is Not. True. Thanks for reading Managed Care Matters! Subscribe for free to receive new posts and support my work. In fact, Trump tried to blow up the ACA and end affordable health insurance for millions of American families.
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