Mon.Feb 24, 2025

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Mental health issues ripple through the federal workforce with firings

NPR Health

The way the terminations have been carried out will undermine the efficiency and productivity of workers left behind, expert says.

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Is rapid growth after birth linked to improved intelligence in children who had poor fetal growth?

International Journal of Epidemiology Blog

Yi Ying Ong, Nicholas Beng Hui Ng and Yung Seng Lee Imagine two babies born at full term. Baby A had a normal growth rate in the womb but is born naturally small, while Baby B is born small after their growth in the womb slowed down. Baby Bs fetal growth deceleration may have been caused by placental issues or other conditions limiting the babys nutrient and oxygen supply, potentially affecting their brain development.

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A break from your smartphone can reboot your mood. Here's how long you need

NPR Health

What would happen if you blocked the internet from your cellphone for two weeks? A bunch of millennial researchers wanted to answer that question. Here's what they found.

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The Hidden Health Benefit of Carbohydrates

Mercola

Metabolic flexibility is the body's ability to efficiently switch between using carbohydrates and fats as a fuel source based on availability and energy demands. A metabolically flexible person can burn carbs when they're plentiful (e.g., after a meal) and shift to fat oxidation when carbs are scarce (e.g., during an overnight fast, between meals, etc.).

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A health worker moved states for her dream job, only to abruptly lose it in CDC cuts

NPR Health

Bri McNulty, 23, won her dream job as a CDC fellow working on cancer prevention in Iowa, the state with the second highest incidence of cancer. But she was fired, like so many federal workers.

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Study finds strong evidence that bird flu spreads through the air between farms

News Medical Health Sciences

Researchers provided genetic and meteorological evidence suggesting that windborne transmission of HPAI H5N1 over 8 km is possible, highlighting its role in poultry farm outbreaks.

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"Normal" vitamin B12 levels may not prevent brain decline

News Medical Health Sciences

Researchers identify associations between B12 levels currently accepted as normal and markers of neurological injury or impairment.

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Bottling a mouse 'superpower' may heal lungs damaged by premature birth

Science Daily: Pharmacology News

Using a four-dimensional microscopy technique, researchers have created 3D video images of mouse lung tissue grown in the laboratory. What they have learned has been nothing short of groundbreaking.

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Higher 'bad' cholesterol levels may help Sardinia’s seniors live longer, study finds

News Medical Health Sciences

Higher LDL cholesterol levels (130 mg/dL) were linked to longer survival in Sardinian nonagenarians, challenging the conventional belief that lower cholesterol is always better. However, very high cholesterol levels, particularly in women, did not show additional longevity benefits.

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Disability rights activists welcome SC deadline to NMC on MBBS admission; big boost to inclusivity

The Hindu

Supreme Court directs NMC to revise MBBS admission guidelines for people with disabilities by March 3.

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New service could cut hospital admissions for older adults and save NHS money

News Medical Health Sciences

A new service aimed at supporting older people who are starting to become frail, could reduce emergency hospital admissions by more than a third and save the NHS money, finds a new study led by UCL researchers.

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Arctic study urges stronger climate action to prevent catastrophic warming

Science Daily: Pharmacology News

Remember when 2 degrees Celsius of global warming was the doomsday scenario? Well, we're now staring down the barrel of something much worse. From the fish on your plate to the weather outside your window, everything's about to change. A new study underscores the grave risks posed by insufficient national commitments to reducing greenhouse gas emissions.

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Study uncovers pathway behind age-related degeneration of eye glands

News Medical Health Sciences

A team led by Mount Sinai researchers has identified stem cell populations and mechanisms underlying age-related degeneration in glands that are vital to eye function.

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Telemedicine may help reduce use of unnecessary health tests

Science Daily - Public Health

A research team has found that telemedicine may help to reduce the use of low-value tests.

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Study shows how herpes viruses contribute to Alzheimer's disease in aging brains

News Medical Health Sciences

Researchers from Cleveland Clinic's Genome Center outlined the pathway human herpes simplex virus-1 (HSV1) can use to contribute to Alzheimer's disease in aging brains.

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Gulf of Mars: Rover finds evidence of 'vacation-style' beaches on Mars

Science Daily: Pharmacology News

Mars may have once been home to sun-soaked, sandy beaches with gentle, lapping waves according to a new study.

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New antibiotic design could end the arms race with resistant bacteria

News Medical Health Sciences

There's an arms race in medicine scientists design drugs to treat lethal bacterial infections, but bacteria can evolve defenses to those drugs, sending the researchers back to square one.

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Artificial Intelligence in healthcare: what lies ahead 

The Hindu

AI in healthcare holds genuine promise for the future but has been overhyped in certain aspects: AI can help improve healthcare delivery in the future but will not revolutionise it.

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Study finds variations in prostate cancer detection across GP practices

News Medical Health Sciences

A largescale study has found huge variation between GP practices on whether they are likely to pick up prostate cancer using a blood test.

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High-Fat Diet Linked to Increased Risk of Kidney Stones

Mercola

Up to 10% of U.S. adults develop kidney stones at some point during their lives, and the number has been increasing in recent decades. 1 This means more individuals now face excruciating pain and complications from these crystalized deposits. Kidney stones, also called nephrolithiasis, are characterized by solid clumps that form in your kidneys and cause severe flank pain, blood in your urine and nausea.

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What can bears, tardigrades, and worms teach us about surviving deep space?

News Medical Health Sciences

Scientists are exploring how animal modelshibernators, extremophiles, and small organismscan help counteract the health risks of long-duration space travel, using AI-driven monitoring to translate these findings into astronaut solutions.

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Research provides new detail on the impact of volcanic activity on early marine life

Science Daily: Pharmacology News

New analysis of ancient fossilized rocks known as stromatolites, preserved in southern Zimbabwe, suggests strong links to hydrothermal nutrient recycling, 'meaning that early life may in part have been fueled by volcanic activity'.

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New imaging tool reveals the brain's role in cochlea sensitivity

News Medical Health Sciences

The brain may play a role in helping the ear regulate its sensitivity to sound and compensate for hearing loss by sending a signal to a structure in the inner ear known as the cochlea, according to a study that was just published in the Journal of Neuroscience.

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Book Review: Loving Someone With A Mental Illness or History of Trauma

The New Social Worker

Loving Someone With a Mental Illness or History of Trauma serves as an invaluable resource for anyone wanting to learn how to support a loved one in coping with mental health challenges or trauma issues. Read our review.

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Physical activity could help colon cancer survivors match general population survival rates

News Medical Health Sciences

Physical activity may help colon cancer survivors achieve long-term survival rates similar to those of people in the general population, according to a recent study published by Wiley online in CANCER, a peer-reviewed journal of the American Cancer Society.

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CoQ10 Is Key for Cellular Energy and Cancer Support

Mercola

People diagnosed with certain malignancies have been found with low CoQ10 levels in their blood, an important finding because CoQ10, or coenzyme Q10, is a key substance required for your cells to generate the energy they need to function. It resides inside your mitochondria, meaning the power stations in each cell. Low levels may point to higher vulnerability to oxidative damage, while ensuring adequate CoQ10 intake leads to improved immune support.

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FDA warns against HCG weight-loss products

News Medical Health Sciences

Anyone who has ever been on a diet knows there are sensible ways to lose weight, including eating a balanced diet and exercising.

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At T.N.’s largest State hospital, cadaveric liver transplants pick up pace with 15 procedures in 24 months and 100% survival

The Hindu

The hospital is among the very few government institutions performing liver transplants in the State.

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New protein identified as key to protecting kidneys in diabetic nephropathy

News Medical Health Sciences

This study is led by Dr. Haisheng Zhou (Department of Biochemistry and Molecular Biology, Anhui Medical University, China) and Dr. Guoling Zhou (Center for Computational Integrative Biology, Massachusetts General Hospital, USA).

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Retinoblastoma in children can be cured, if diagnosed and treated early, say experts

The Hindu

The Asia-Pacific region bears the highest number of retinoblastoma, a life-threatening eye cancer in children, cases globally, with India having the largest number of reported cases

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Sleep disruption linked to inflammatory immune changes and health risks

News Medical Health Sciences

New research reveals insight into the impact sleep quality has on a person's immune system, and how it could be linked to the development of diseases such as obesity, diabetes, and cardiovascular diseases.

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Important Information about Final Grading of Spring 2025 (POT W1) Classes

Kent State University Epidemiology Blog

Important Information about Final Grading of Spring 2025 (POT W1) Classes | Faculty/Staff News Now | Online final grading for Spring 2025 - POT W1 (First 7 weeks) begins on Thursday, Feb. 27 via FlashFAST. Grading is also now available for any Spring 2025 course section that was flexibly scheduled. The deadline for grading submission is 11:59 p.m. on Tuesday, March 4.

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AI-generated food images make some people uneasy—here’s why

News Medical Health Sciences

Researchers found that AI-generated food images, particularly imperfect ones, evoke an uncanny valley effect, making them appear eerie and less pleasant, especially among people with food neophobia.

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Protecting Access to Preventive Services: A State Roadmap

CHIRblog

In early January, the Supreme Court agreed to hear a case, Becerra v. Braidwood Management, Inc. that could substantially weaken the ACA's guarantee of no-cost preventive services in private insurance. Experts Sabrina Corlette and Tara Straw discuss this in a recent article for State Health and Value Strategies.

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