Thu.Oct 31, 2024

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Pregnant women and babies face 'terrifying' threat from xylazine addiction

NPR Health

In parts of the U.S., more than half of pregnant women facing severe addiction are also exposed toxic to the toxic animal tranquilizer xylazine, a threat to them, their fetuses and newborns.

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Ozempic reduces knee osteoarthritis pain by almost half: Study

The Hill

The results of a clinical trial published this week found that the active ingredient in the diabetes and weight loss medications Ozempic and Wegovy was linked with a near halving of reported pain among patients with knee osteoarthritis and obesity. The study funded by Novo Nordisk , the manufacturer of Ozempic and Wegovy, involved 407 participants taking either the active ingredient semaglutide or a placebo for 68 weeks.

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Caregiving can be a tough, lonely mission. One daughter found ways to reconnect

NPR Health

Some 106 million people provide unpaid care for an adult in the U.S. Many feel invisible and profoundly lonely. But some are creating new ways to support each other.

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Restricting sugar in children helps prevent diabetes later in life: Study

The Hill

Children whose parents keep them off sugar during their first two years of life have lower rates of diabetes and high blood pressure for the rest of their lives, a new study has found. That protection remains even if the children begin eating more sugar after age 2, according to findings published on Thursday in Science. Processed sugar begins to be harmful to children while they are still fetuses in utero, the scientists found.

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This is what it’s really like to have OCD, according to 4 people living with it

NPR Health

OCD is often misunderstood. Here’s what it’s like, from people who live with it.

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Restricting sugar consumption in utero and in early childhood significantly reduces risk of midlife chronic disease

Science Daily: Pharmacology News

Children who experienced sugar restrictions during their first 1,000 days after conception had up to 35% lower risk of developing type 2 diabetes and as much as 20% less risk of hypertension as adults. The researchers used contemporary data from the U.K. Biobank, a database of medical histories and genetic, lifestyle and other disease risk factors, to study the effect of those early-life sugar restrictions on health outcomes of adults conceived in the U.K. just before and after the end of wartim

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New insights on the association between genes, gut microbiota, and mental health

News Medical Health Sciences

The study identifies links between gut microbiota, genetic variants in IBD, and mental health disorders, offering insights into potential biomarkers for CMDs.

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During OCD Awareness Month, a look at different forms of OCD

NPR Health

Living with OCD forces people to find workarounds in their daily lives because of the obsessions, compulsions and intrusive thoughts they experience.

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Long-term benefits of weight-loss surgery in young people with severe obesity

The Medical News

Young people with severe obesity who underwent weight-loss surgery at age 19 or younger continued to see sustained weight loss and resolution of common obesity-related comorbidities 10 years later, according to results from a large clinical study funded by the National Institutes of Health (NIH).

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First blueprint of the human spliceosome revealed

Science Daily: Pharmacology News

Researchers have created the first blueprint of the human spliceosome, the most complex and intricate molecular machine in human biology. The vast majority of human genes -- more than nine in ten -- are edited by the spliceosome. The sheer number of components involved has meant the scientific feat took more than a decade to complete. The research reveals many new drug targets that could benefit a wide spectrum of diseases including most types of cancer, neurodegenerative conditions and genetic

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Mapping tumor microenvironments: Uncovering spatial subclones for improved cancer treatment

News Medical Health Sciences

Researchers investigate the spatial organization of cancer cells and the tumor microenvironment.

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New findings on animal viruses with potential to infect humans

Science Daily: Pharmacology News

Scientists investigating animal viruses with potential to infect humans have identified a critical protein that could enable spillover of a family of organisms called arteriviruses. In a new study, researchers identified a protein in mammals that welcomes arteriviruses into host cells to start an infection. The team also found that an existing monoclonal antibody that binds to this protein protects cells from viral infection.

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Association found between autistic traits and success at an exploration game

News Medical Health Sciences

Findings from a study on university students highlight how autistic traits influence exploration behaviors, with implications for enhancing learning processes.

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Violating Bredt's rule: Chemists just broke a 100-year-old rule and say it's time to rewrite the textbooks

Science Daily: Pharmacology News

According to Bredt's rule, double bonds cannot exist at certain positions on organic molecules if the molecule's geometry deviates too far from what we learn in textbooks. This rule has constrained chemists for a century. Chemists have now shown how to make molecules that violate Bredt's rule, allowing chemists to find practical ways to make and use them in reactions.

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The crucial role of sleep in heart healing

News Medical Health Sciences

Researchers examine how sleep impacts inflammation and recovery following a heart attack.

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Echolocating bats use an acoustic cognitive map for navigation

Science Daily: Pharmacology News

Echolocating bats have been found to possess an acoustic cognitive map of their home range, enabling them to navigate over kilometer-scale distances using echolocation alone.

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1950’s sugar rationing policies reduced risks of hypertension and diabetes

News Medical Health Sciences

The study links early-life sugar exposure to chronic disease risk, suggesting that sugar restriction could enhance health and reduce diabetes and hypertension.

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Why elephants never forget but fleas have, well, the attention span of a flea

Science Daily: Pharmacology News

Researchers have developed a model to calculate how quickly or slowly an organism should ideally learn in its surroundings. An organism's ideal learning rate depends on the pace of environmental change and its life cycle, they say.

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New research reveals how Hepatitis E virus can lead to kidney disease

The Medical News

The hepatitis E virus affects the liver. But infected liver cells secrete a viral protein that reacts with antibodies in the blood and may form complexes that can damage the filter structure of the kidneys, as researchers from the University of Zurich and the University Hospital Zurich have proven for the first time.

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The 76 Dangerous Days Between the Election and the Inauguration

RAND

The most dangerous period America faces in terms of election violence isn't before Election Day, but the 76 days after. Rising threats and domestic violence may intensify post-election, fueled by disinformation, claims of fraud, and potential foreign interference.

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Research reveals role of IGFBP3 in human lung development

News Medical Health Sciences

Researchers of the University of Barcelona and the August Pi y Sunyer Biomedical Research Institute (IDIBAPS) have shown that the IGFBP3 protein plays a relevant role in human lung development.

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Drug supply chain issues more likely to result in shortages in US than Canada

Science Daily - Public Health

Reports of drug-related supply-chain issues were 40 percent less likely to result in drug shortages in Canada versus the United States, according to a new study.

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Semaglutide reduces urine albumin-to-creatinine ratio in overweight chronic kidney disease patients

News Medical Health Sciences

Researchers investigate the clinical efficacy of semaglutide in controlling urine albumin-to-creatinine ratio in overweight patients with chronic kidney disease.

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Autotask and ConnectWise Prove the Benefits of AI in IT

Smart Data Collective

Autotask and Connectwise are two amazing AI tools that can help with MSPs.

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Researchers identify 4-gene signature to predict neonatal sepsis before symptoms

News Medical Health Sciences

The study uncovers gene expression signatures that predict neonatal sepsis, highlighting the potential for early intervention to reduce mortality in infants.

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Study reveals the role of eye movements in Parkinson's disease

The Medical News

Rapid side-to-side eye movements can help stabilize posture, avoid falls and maintain balance for people with Parkinson's disease, just as they can for healthy people. This seemingly counterintuitive conclusion was reached by researchers at São Paulo State University (UNESP) in Brazil and the University of Lille in France in a study supported by FAPESP.

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Families who ate together more often during the pandemic had more positive interactions

News Medical Health Sciences

A study reveals that increased family dinner frequency during COVID-19 positively impacts mental health and social interactions in children and adults.

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Carjacking and homicide in Minneapolis after the police killing of George Floyd

University of Minnesota School of Public Health

Community violence and crime have negative impacts on health, with disadvantaged neighborhoods disproportionately affected. Following the murder of George Floyd, violent crimes like homicide increased, particularly in marginalized communities.

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New technology streamlines drug discovery using single-molecule tracking

News Medical Health Sciences

New drug discovery is a critical step for improving patients' lives. First, researchers must identify molecules in the body's cells that help drive disease, as these are potential targets for new drugs. The next step is to screen candidate drugs that can hit those targets.

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Global Health 2050: Cutting premature deaths in half by mid-century

Berkeley Public Health

Professor Stefano Bertozzi is a co-author of a new, landmark report that offers a roadmap to reduce the risk of premature death around the globe.

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Telephone therapy reduces mental health symptoms in refugee children

News Medical Health Sciences

Telephone therapy delivered to refugee children results in a significant drop in mental health symptoms and a far higher completion rate of treatment compared with in-person therapy, according to a first-of-its-kind led by the University of Surrey.

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Brain actively engages with immune system to maintain health

The Medical News

The brain constantly engages in dialogue with the body's immune system. Such communication appears aimed at ensuring a delicate balance between defending against injury and infection and guarding healthy tissue.

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Innovative approach boosts spatial memory using VR and brain stimulation

News Medical Health Sciences

EPFL researchers have combined virtual reality, non-invasive brain stimulation and advanced brain imaging techniques to improve spatial navigation in healthy participants. The study is a first step in addressing dementia in an aging population without medication or surgery.

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Incursion of Novel Eurasian Low Pathogenicity Avian Influenza H5 Virus, Australia, 2023

Preventing Chronic Disease

Novel Eurasian Avian Influenza Virus, Australia

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