Thu.Nov 14, 2024

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'Historic' drop in U.S. overdose deaths accelerates as fentanyl crisis eases

NPR Health

A new CDC report shows at least 16,000 lives were saved over a 12-month period. Experts say the U.S. is experiencing the biggest drop in fatal overdoses seen since the opioid crisis began in the 90s.

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Four global policies could eliminate more than 90% of plastic waste and 30% of linked carbon emissions by 2050

Science Daily: Pharmacology News

A new study determines that just four policies can reduce mismanaged plastic waste -- plastic that isn't recycled or properly disposed of and ends up as pollution -- by 91% and plastic-related greenhouse gasses by one-third. The policies are: mandate new products be made with 40% post-consumer recycled plastic; cap new plastic production at 2020 levels; invest significantly in plastic waste management -- such as landfills and waste collection services; and implement a small fee on plastic packag

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These matchmakers connect teens and elders. The friendships benefit both sides

NPR Health

Groups that connect elders and teens — both in real life and online — have a new sense of urgency in the loneliness epidemic.

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Pandemic linked to 16% rise in babies born with heart defects

News Medical Health Sciences

The proportion of babies born with a congenital heart abnormality increased by 16 per cent after the first year of the pandemic, according to research at City St George's, University of London and published today in Ultrasound in Obstetrics and Gynecology.

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Instead of sodas, these vending machines offer needles and Narcan to fight overdoses

NPR Health

Groups trying to reduce overdose deaths and the spread of infectious diseases are using vending machines to get clean needles, pipes, wound care kits, Narcan and other safety supplies to drug users.

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Drug overdoses set to drop to lowest levels since 2020: CDC

The Hill

U.S. drug overdose deaths are on pace to fall to the lowest levels since 2020, according to new provisional data from the Centers for Disease Control and Prevention (CDC), a hopeful milestone amid efforts to stem the epidemic. Provisional data had showed a slight decline for 2023 , but the numbers released Wednesday showed that decline has continued.

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Mental Health Crisis in Miscarriage–an Unrepresented Patient Population

The Health Care Blog

By TAMARA MANNS I walked into the emergency department already knowing the outcome. In these same rooms I had told women having the same symptoms as me, “I am so sorry, there is nothing we can do for a miscarriage”. I handed them the same box of single ply tissues I was now sobbing into, as I handed them a pen to sign their discharge paperwork. Two weeks after my emergency room discharge, I continued to live life as if nothing happened, returning to work without any healthcare follow-up to addre

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Breakthrough in capturing 'hot' CO2 from industrial exhaust

Science Daily: Pharmacology News

Capturing carbon dioxide from the hot industrial exhaust of cement and steel plants requires cooling the exhaust from around 200 C to 60 C so that liquid amines can react with the CO2. Chemists have now created a new type of metal-organic framework that captures CO2 at high temperatures, avoiding the need to expend energy and water to cool the exhaust.

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Study highlights air pollution as key environmental factor in autism risk

News Medical Health Sciences

Air pollution is a key environmental risk factor for autism, influencing neurodevelopment through neuroinflammation, oxidative stress, and epigenetic changes.

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Ayurveda Biology on UGC NET list: Jagadesh Kumar explains why; some experts add caveats

The Hindu

UGC Chairman M Jagadesh Kumar says including Ayurveda Biology on the NET list will promote interdisciplinary research.

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Study shows cannabis as a genotoxic substance with cancer risks

News Medical Health Sciences

Cannabis use causes cellular damage that increases the risk of highly cancerous tumors, according to a new paper published in the scientific journal Addiction Biology.

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Scientists discover laser light can cast a shadow

Science Daily: Pharmacology News

Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control another laser beam.

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Pharmacists issue caution over online platform for drug delivery  

The Hindu

Concerns raised over patient safety with medicines delivered through food delivery platform in Bengaluru, sparking debate among pharmacists and doctors.

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AI headphones create a 'sound bubble,' quieting all sounds more than a few feet away

Science Daily: Pharmacology News

Researchers have created a headphone prototype that allows listeners to hear people speaking within a bubble with a programmable radius of 3 to 6 feet. Voices and sounds outside the bubble are quieted an average of 49 decibels, even if they're louder than those in the bubble.

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Tamil Nadu government doctors call off strike after government assures them of security

The Hindu

Chennai doctor stabbed: Government doctors staged demonstrations across Tamil Nadu condemning the assault on a senior medical oncologist at KCSSH and demanded safety and security measures for doctors and hospital premises.

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AIDSVu Releases 2022 HIV Data for 58 U.S. Cities, Highlighting the HIV Epidemic in America’s Most Populous Cities  

AIDSVu

The post AIDSVu Releases 2022 HIV Data for 58 U.S. Cities, Highlighting the HIV Epidemic in America’s Most Populous Cities appeared first on AIDSVu.

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Supreme Court dismisses plea to mandate doctors to specify drugs' side effects to patients

The Hindu

Advocate Prashant Bhushan said it will be easy for the doctors to have a printed proforma about the possible side effects of the drugs being prescribed

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Innovative urine test could improve pancreatic cancer survival rates

News Medical Health Sciences

Innovative urinary miRNA profiling shows potential for early pancreatic cancer detection, with high accuracy and sensitivity, transforming screening practices.

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Evidence emphasises irrevocable relationship between the gut and immunity

The Hindu

The foods we consume not only fuel our bodies, but also play a pivotal role in shaping immune responses, modulating inflammation, and influencing susceptibility to infections and diseases

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Futuristic AI-powered virtual lab designs potent SARS-CoV-2 nanobodies

News Medical Health Sciences

AI-human collaboration in a "Virtual Lab" successfully designs and experimentally validates nanobodies with enhanced binding to SARS-CoV-2 variants, offering a novel approach to interdisciplinary research.

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Backyard birds learn from their new neighbors when moving house

Science Daily: Pharmacology News

Scientists have found a trigger for social learning in wild animals. An experiment on great t**s has pinpointed a single factor --immigration -- that can cause birds to pay close attention to others, leading them to rapidly adopt useful behaviors. The study is the first to provide experimental support of a long-held assumption that immigrants should strategically use social learning.

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EU regulator backs Eisai-Biogen Alzheimer’s drug

The Hindu

The agency said benefits of Leqembi in slowing down progression of disease symptoms are greater than its risks in patients with one or no copy of the gene variant, which was assessed during the re-examination

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Anti-anxiety and hallucination-like effects of psychedelics mediated by distinct neural circuits

Science Daily: Pharmacology News

New research suggests that it could be possible to separate treatment from hallucinations when developing new drugs based on psychedelics. The anti-anxiety andhallucination-inducing qualities of psychedelic drugs work through different neural circuits, according to research using a mouse model.

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Scientists map cancer mutations in EGFR gene, revealing drug resistance paths

News Medical Health Sciences

Researchers used base and prime editing to uncover new EGFR gene mutations that affect cancer progression and drug resistance, paving the way for personalized treatment strategies.

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Scientific thought on emotions in animals

Science Daily: Pharmacology News

How do animal behavior researchers feel about the feelings of animals? A new survey helps to answer that question.

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Measles cases rise by 20 percent worldwide: WHO

The Hill

Measles cases have skyrocketed in recent years after a COVID-19 pandemic-era drop in vaccination against the virus. Cases of the disease increased by 20 percent across the globe between 2022 and 2023, rising from 8,645,000 to 10,341,000, according to a new report from the World Health Organization (WHO). The number of countries that experienced “large or disruptive” outbreaks during that time grew from 36 to 57, the report also notes.

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Maternal RSV vaccination timing optimizes newborn immunity through improved antibody transfer

News Medical Health Sciences

Maternal RSV vaccination enhances antibody transfer to newborns, with optimal transfer efficiency observed when given at least five weeks before delivery.

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The Secret to a Successful Thanksgiving? The Right Tools to Prepare Your Turkey Safely

US Department of Agriculture

For first-time hosts, or even experienced cooks, the Thanksgiving turkey can be a nerve-wracking dish to prepare once a year. The USDA Food Safety and Inspection Service (FSIS) has some tips to reduce any anxiety over cooking your turkey this year.

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AI-powered tool predicts gene activity in cancer cells from biopsy images

News Medical Health Sciences

To determine the type and severity of a cancer, pathologists typically analyze thin slices of a tumor biopsy under a microscope.

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My List of Weapons Europe Can Give Ukraine Now—Before It's Too Late

RAND

Europe must act swiftly to support Ukraine's defense amid potential U.S. aid cuts. By investing 0.5-1 percent of GDP, Europe can bolster Ukraine with air defense, artillery, drones, and essential military gear. Urgent action is needed to uphold European security and values.

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Measles outbreaks increase worldwide with inadequate immunization coverage

News Medical Health Sciences

Worldwide, there were an estimated 10.3 million cases of measles in 2023, a 20% increase from 2022, according to new estimates from the World Health Organization (WHO) and the U.S. Centers for Disease Control and Prevention (CDC). Inadequate immunization coverage globally is driving the surge in cases.

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New research shows relationship between heart shape and risk of cardiovascular disease

Science Daily: Pharmacology News

A new study has revealed that the shape of the heart is influenced in part by genetics and may help predict the risk of cardiovascular diseases.

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2024 first aid guidelines offer expanded recommendations for emergency care

News Medical Health Sciences

The American Heart Association and the American Red Cross today released the "2024 Guidelines for First Aid," which provide critical updates that equip first aid responders with the latest evidence-based practices to effectively respond to mild, moderate and life-threatening emergencies.

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The Pivot with Gemma Herrera

UNC Epidemiology Blog

St aff member Gemma Herrera is a resource for prospective and current students. What’s your role in public health? I recently became an assistant director of admissions at the Gillings School. I support prospective students as they choose which area of public health they want to pursue. I also coordinate admissions and orientation events, and I work to identify and develop external community partnerships for pathway programs.

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