Mon.Nov 04, 2024

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Anxious at the Portland airport? Beni the Llama is here for you, spreading joy

NPR Health

The gentle animals are part of Portland International Airport's effort to counter travel stress with soothing elements from nature.

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AI-powered ECG model predicts heart disease risk with precision

News Medical Health Sciences

A new AI-enhanced ECG model, AIRE, accurately predicts mortality and heart disease risk, providing clinicians with actionable, patient-specific insights.

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Why dark nights and bright days are good for health

NPR Health

Too much light at night and not enough daylight is taking years off our lives, according to a new study. The research adds to the evidence that light exposure is fundamental to our wellbeing.

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New Alzheimer's guidelines focus on risk, not diagnosis, in healthy adults

News Medical Health Sciences

Researchers from the International Working Group recommend categorizing biomarker-positive, cognitively normal individuals as "at risk" for Alzheimer's to avoid unnecessary diagnoses and emphasize preventive care.

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Voters to decide whether Massachusetts can legalize certain psychedelic drugs

NPR Health

Massachusetts is the third state in six years to ask voters whether to legalize plant-based psychedelic drugs for people 21 and older at licensed therapy centers.

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AI for real-time, patient-focused insight

Science Daily: Pharmacology News

BiomedGPT is a new a new type of artificial intelligence (AI) designed to support a wide range of medical and scientific tasks. This new study is described in the article as 'the first open-source and lightweight vision -- language foundation model, designed as a generalist capable of performing various biomedical tasks.

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More Trending

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Synthetic genes engineered to mimic how cells build tissues and structures

Science Daily: Pharmacology News

Researchers have developed synthetic genes that function like the genes in living cells. The artificial genes can build intracellular structures through a cascading sequence that builds self-assembling structures piece by piece. The discovery offers a path toward using a suite of simple building blocks that can be programmed to make complex biomolecular materials, such as nanoscale tubes from DNA tiles.

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Study links stable sleep patterns to successful aging

News Medical Health Sciences

Stable sleep patterns boost successful aging, while inconsistent or short sleep reduces healthy aging outcomes among older Chinese adults, a new study finds.

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The secrets of baseball's magic mud

Science Daily: Pharmacology News

The unique properties of baseball's famed 'magic' mud, which MLB equipment managers applied to every ball in the World Series, have never been scientifically quantified -- until now. Researchers now reveal what makes the magic mud so special.

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Researchers uncover the hidden history of concussion in sports

News Medical Health Sciences

University of Queensland researchers have uncovered the hidden history of concussion in sport, finding the brain-trauma crisis has a long and complex past.

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Fossil of huge terror bird offers new information about wildlife in South America 12 million years ago

Science Daily: Pharmacology News

Evolutionary biologists report they have analyzed a fossil of an extinct giant meat-eating bird -- which they say could be the largest known member of its kind -- providing new information about animal life in northern South America millions of years ago.

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Remote medical interpreting is a double-edged sword in healthcare communication, researchers find

Science Daily - Public Health

Remote medical interpreting (RMI) may be hindering healthcare communication rather than helping it, according to a new study.

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New trigger proposed for record-smashing 2022 Tonga eruption

Science Daily: Pharmacology News

Fifteen minutes before the massive January 2022 eruption of the Hunga Tonga-Hunga Ha'apai volcano, a seismic wave was recorded by two distant seismic stations. The researchers propose that the seismic wave was caused by a fracture in a weak area of oceanic crust beneath the volcano's caldera wall. That fracture allowed seawater and magma to pour into and mix together in the space above the volcano's subsurface magma chamber, explosively kickstarting the eruption.

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Glioblastoma: why immunotherapy may offer hope for brain cancer patients

The Hindu

Recent trials have shown that immunotherapy can safely be delivered through injections into the cerebrospinal fluid; scientists are now exploring how to adapt these methods to penetrate the tumour more effectively

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Education, wealth, and job type shape aging brains and cognitive health

News Medical Health Sciences

Socioeconomic factors, including wealth, education, and occupation, significantly impact cognitive health, influencing transitions to dementia or cognitive impairment and the chance of recovery.

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Astronomers discover the fastest-feeding black hole in the early universe

Science Daily: Pharmacology News

Astronomers have discovered a supermassive black hole at the center of a galaxy just 1.5 billion years after the Big Bang that is consuming matter at a phenomenal rate -- over 40 times the theoretical limit. While short lived, this black hole's 'feast' could help astronomers explain how supermassive black holes grew so quickly in the early Universe.

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New insights into early Huntington's disease mechanisms

News Medical Health Sciences

Researchers uncover a link between impaired glutathione–ascorbate metabolism and early dopamine increases in Huntington's disease, suggesting GSTO2 as a potential therapeutic target to manage motor dysfunction.

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Childhood overweight is associated with socio-economic vulnerability

Science Daily - Public Health

More children have overweight in regions with high rates of single parenthood, low education levels, low income and high child poverty. The pandemic may also have reinforced this trend.

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New AI model BiomedGPT set to transform medical and research practices

News Medical Health Sciences

A picture may be worth a thousand words, but still…they both have a lot of work to do to catch up to BiomedGPT.

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Dance of electrons measured in the glow from exploding neutron-stars

Science Daily: Pharmacology News

The temperature of elementary particles has been observed in the radioactive glow following the collision of two neutron stars and the birth of a black hole. This has, for the first time, made it possible to measure the microscopic, physical properties in these cosmic events. Simultaneously, it reveals how snapshot observations made in an instant represents an object stretched out across time.

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Kroger to pay nearly $1.4 billion to settle opioid lawsuit claims

The Hill

Supermarket chain Kroger has finalized a nearly $1.4 billion agreement to settle the majority of the claims made by states, counties and Native American tribes that accused the company of helping fuel the opioid epidemic. Payments are expected to begin early next year. The amount includes up to $1.2 billion for state and local governments where it operates, $36 million to Native American tribes and about $177 million to cover lawyers’ fees and costs.

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Space-grown stem cells show promise for accelerating biotherapies

News Medical Health Sciences

Stem cells grown in microgravity aboard the International Space Station (ISS) have unique qualities that could one day help accelerate new biotherapies and heal complex disease, two Mayo Clinic researchers say.

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Handling the hype: Researcher seeks to improve science communication

Science Daily - Public Health

Being a scientist has its challenges. Knowing how to communicate your scientific research in a socially responsible manner can be even more difficult. Thankfully, researchers have identified some of the trade-offs and communication strategies that environmental health scientists can use to communicate more effectively.

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Ketogenic diets could be better for menstrual health, period

News Medical Health Sciences

Ketogenic diets show promise in affecting menstrual physiology, with increased cycle frequency and intensity observed in pre-menopausal women with obesity.

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Against Hyping Civil War and Mass Violence

RAND

Taking steps to prevent and prepare for violence always makes sense, but it should not be viewed as a suggestion that the United States is on the brink of civil war.

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Weight loss drug semaglutide may offer relief for knee arthritis pain

News Medical Health Sciences

Semaglutide shows promise in treating knee osteoarthritis by reducing pain and weight, offering a safe alternative to traditional pharmacological interventions.

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Did the world's best-preserved dinosaurs really die in 'Pompeii-type' events?

Science Daily: Pharmacology News

Extraordinarily well preserved fossils of feathered dinosaurs and other creatures got that way after being frozen in time by by volcanic eruptions, researchers have long suggested. Not so fast, says a new study.

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Lead exposure still poses health risks for millions worldwide, study finds

News Medical Health Sciences

Addressing lead poisoning is vital for public health, as it contributes to cognitive decline and cardiovascular issues, especially in vulnerable populations.

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Quincy Jones, Musical Icon Has Died at 91

Black Health Matters

Quincy Jones, a producer, composer, arranger, musician, author, and magazine founder, has died at 91. His work spanned jazz, bebop, R&B, and easy listening. Jones was nominated for 80 Grammy Awards , won 28, and was inducted into the Rock & Roll Hall of Fame in 2013. He died November 3rd at his home in Bel-Air, California, and was surrounded by family, according to his publicist Arnold Robinson.

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How calcium and magnesium deficiencies impact cognitive health

News Medical Health Sciences

Older hospitalized adults with both magnesium and calcium deficiencies exhibit significantly lower cognitive function, highlighting the need for nutrient monitoring in aging populations.

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Journey of Resilience: A Mother’s Pursuit of Education

Public Health Blog

I stepped off the plane at the crowded airport terminal, clutching my daughter’s hand tightly. My heart raced with anticipation and uncertainty as I looked around at the bustling atmosphere of Detroit Metropolitan Airport. It was 2021, and the world was in the grips of a pandemic, yet here I was, embarking on a new chapter of my life in the United States.

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Exercise temporarily improves muscle insulin resistance linked to genetic risk for type 2 diabetes

News Medical Health Sciences

The study uncovers how acute exercise alleviates insulin resistance in TBC1D4 variant carriers, underscoring the need for personalized diabetes interventions.

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The Crucial Connection Between Animal Feed and Human Health

Mercola

In our modern quest for optimal health, we often focus intensely on what we put on our plates. However, there's a crucial aspect of nutrition that often goes overlooked: the diet of the animals we consume. (What we eat, eats) This oversight can have significant consequences for our health, particularly when it comes to our intake of polyunsaturated fatty acids (PUFAs).

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Unexpected immunotherapy success in rare pancreatic cancer

News Medical Health Sciences

A new case report was published in Oncotarget's Volume 15 on October 11, 2024, entitled "A case of adenosquamous pancreatic cancer with a KRAS G12C mutation with an exceptional response to immunotherapy"

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