Wed.Jan 22, 2025

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Federal health agencies told to halt all external communications

NPR Health

In a memo obtained by NPR, acting health secretary Dorothy Fink forbade staff from public communications on most matters until Feb. 1, unless they get express approval from 'a presidential appointee.' (Image credit: Sarah L.

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Researchers make breakthrough in bioprinting functional human heart tissue

Science Daily: Pharmacology News

Researchers have developed a way of bioprinting tissues that change shape as a result of cell-generated forces, in the same way that it happens in biological tissues during organ development. The breakthrough science focused on replicating heart tissues, bringing research closer to generating functional, bioprinted organs, which would have broad applications in disease modelling, drug screening and regenerative medicine.

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RFK Jr. plans to keep a financial stake in lawsuits against the drugmaker Merck

NPR Health

RFK Jr. plans to keep collecting referral fees in lawsuits against the drug company Merck even if confirmed as HHS secretary, according to new filings with the Office of Government Ethics.

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Whitmer signs legislation allowing Michigan pharmacists to prescribe birth control

The Hill

Michigan Gov. Gretchen Whitmer (D) signed two bills into law earlier this week that will allow pharmacists in the state to prescribehormonal birth control. House Bill 5436 gives Michigan pharmacists the ability to write prescriptions for hormonal contraceptives like birth control pills, emergency contraceptive pills, patches and vaginal rings. Whitmer also signed a second piece of legislation, House Bill 5435, which requires insurance companies to cover the cost of pharmacist-prescribed hormonal

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Long-Covid Patients Are Frustrated That Federal Research Hasn’t Found New Treatments

KFF Health News

Erica Hayes, 40, has not felt healthy since November 2020 when she first fell ill with covid. Hayes is too sick to work, so she has spent much of the last four years sitting on her beige couch, often curled up under an electric blanket. “My blood flow now sucks, so my hands and my feet are freezing. Even if I’m sweating, my toes are cold,” said said Hayes , who lives in Western Pennsylvania.

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Exposure to stress during early pregnancy affects offspring into adulthood

Science Daily: Pharmacology News

Maternal stress hormone levels during early pregnancy can have a lasting effect on the stress system of the offspring. The results of a long-term study on wild Assamese macaques in Thailand indicate that maternal stress in the first half of pregnancy is particularly relevant. Elevated stress hormones later during pregnancy or after birth did not have the same effects.

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Fossil discovery in the Geiseltal Collection: Researchers identify unique bird skull

Science Daily: Pharmacology News

Around 45 million years ago, a 4.6 feet-tall (1.40 meters) flightless bird called Diatryma roamed the Geiseltal region in southern Saxony-Anhalt. An international team of researchers report on the bird's fully preserved skull. The fossil was unearthed in the 1950s in a former lignite mining area in the Geiseltal in Germany. It was initially misclassified and thus led a shadowy existence until its rediscovery.

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Now We’re Cooking with Gas – Leveling Up a Health Department in a Smaller County Through PHAB Accreditation

JPHMP Direct

As small health departments across the nation navigate their paths toward accreditation, insights from the Boone County Health Department offer valuable lessons in leadership, community engagement, and the pursuit of excellence. The post Now Were Cooking with Gas Leveling Up a Health Department in a Smaller County Through PHAB Accreditation first appeared on JPHMP Direct.

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What life is like in cancer survivorship

NPR Health

Cancer is increasingly survivable, but younger people are getting the disease at higher rates, then facing myriad challenges with life afterward.

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Research reveals 31% increased risk of long COVID in women

News Medical Health Sciences

Females have a 31% higher associated risk of developing long COVID, with women aged 40 to 55 years having the highest propensity, according to a study led by The University of Texas Health Science Center at San Antonio (UT Health San Antonio) funded by the National Institutes of Health.

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Bengaluru start-up hopes to make immunotherapy for cancer more affordable, off-the-shelf

The Hindu

NKureTherapeutics, a Bengaluru-based cell and gene therapy start-up, is trying to address this problem by working on immunotherapy solutions that they say could potentially provide off-the-shelf affordable alternatives in cancer care.

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Turmeric and curcumin may reduce muscle damage, inflammation after exercise

News Medical Health Sciences

The turmeric plant, a member of the ginger family, has been used as a spice or food dye in cooking for thousands of years.

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Over 90% of corporate employees aged below the age of 25 experience anxiety: Report

The Hindu

While counselling related to workplace concerns constituted 11% of the total counselling sessions, workplace relationship-related discussions claimed the top spot, comprising 23% of all such discussions

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Nearly one-third of Americans exposed to unregulated contaminants in drinking water

News Medical Health Sciences

Researchers assess socioeconomic disparities in exposure to unregulated contaminants present in public water systems throughout the United States.

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Fighting experience plays key role in brain chemical's control of male aggression

Science Daily: Pharmacology News

Like humans, mice will compete over territory and mates, and show increased confidence in their fighting skills the more they win. At first, a brain chemical called dopamine is essential for young males to master this behavior. But as they gain experience, the chemical grows less important in promoting aggression, a new study shows.

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PFAS compounds found in more firefighting PPE

NC Health News

By Will Atwater The recent fires ravaging Los Angeles have highlighted the dangers faced in firefighting winds, fast-moving flames, smoke, chemical fumes but it turns out that one of the most persistent hazards faced by firefighters could be the very clothing designed to protect them, according to a recent report. In December, the National Institute of Safety Standards and Technology , a federal agency tasked by Congress to evaluate per- and polyfluoroalkyl substances in firefighting gear, rel

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Cabinet approves continuation of National Health Mission for another five years

The Hindu

Union Cabinet approves 5-year extension of National Health Mission, achieving historic targets and aiding in COVID-19 response.

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Study shows anti-clotting drug reduced bleeding events in patients with atrial fibrillation

Science Daily: Pharmacology News

Researchers evaluated a drug that represents a new class of anticoagulants known as Factor XI inhibitors for treating patients with atrial fibrillation as part of the AZALEA-TIMI 71 Study. The trial was stopped early by the recommendation of the Data Monitoring Committee due to an overwhelming reduction in bleeding compared to standard-of-care treatment.

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Higher dietary fatty acid intake linked to increased kidney stone risk

News Medical Health Sciences

Research reveals links between dietary fatty acids and kidney stone risk, highlighting the need for targeted dietary strategies to mitigate this health issue.

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Digital literacy program for seniors reduces loneliness, boosts self-care

Berkeley Public Health

A technology-based intervention developed by a senior center in San Francisco has successfully fostered social connectivity and improved quality of life.

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Maternal vitamin D deficiency may accelerate fetal aging and impact newborn health

News Medical Health Sciences

Maternal vitamin D deficiency during pregnancy is linked to accelerated epigenetic gestational age in infants at birth, suggesting improper fetal development influenced by low vitamin D levels. The study also found associations between maternal age, birth height, and epigenetic aging, though cord blood vitamin D showed no significant impact.

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T cells rise up to fight infections in the gut

Science Daily: Pharmacology News

Pathogen-fighting immune cells called tissue-resident memory CD8 T cells (TRM cells) go through a surprising transformation -- and relocation -- as they fight infections in the small intestine.

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Why do people with obesity, but without diabetes, start taking semaglutide?

News Medical Health Sciences

Research identifies key factors affecting semaglutide initiation among obese individuals without diabetes, revealing significant insurance coverage disparities.

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New research uncovers exotic electron crystal in graphene

Science Daily: Pharmacology News

Researchers have identified a new class of quantum states in a custom-engineered graphene structure. The study reports the discovery of topological electronic crystals in twisted bilayer -- trilayer graphene, a system created by introducing a precise rotational twist between stacked two-dimensional materials.

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New air-liquid interface method enhances hair follicle formation in skin organoids

News Medical Health Sciences

For decades, creating human skin models with physiological relevance has been a persistent challenge in dermatological research.

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Why are most companies failing to benefit from AI? It's about the people not the tech

Science Daily: Pharmacology News

Successful uptake of new technology is a matter of emotions -- and with 4 in 5 companies saying they're failing to capitalize on its potential, managers need to know how to deal with them, say researchers.

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Antidepressant fluoxetine found ineffective for early COVID-19 treatment

News Medical Health Sciences

Findings reveal fluoxetine's weak antiviral effects in COVID-19, with no significant benefits in symptom resolution compared to other antiviral treatments.

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While most Americans use a device to monitor their heart, few share that data with their doctor

Science Daily: Pharmacology News

A new national survey found that while many Americans use a device to monitor their heart, few share that data with their doctor.

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Strong heart, strong bones: How cardiovascular health influences bone density

News Medical Health Sciences

Higher cardiovascular health (Lifes Essential 8 scores) is linked to greater bone mineral density in adults aged 2059, with stronger associations in younger individuals, women, and those with normal BMI, suggesting heart-healthy habits may protect bone strength.

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Can gene editing help with genetic eye conditions? A new study explores the possibility

The Hindu

Researchers from Switzerland say they have developed a gene editing technique that could perhaps help treat Stargardt disease, a rare, inherited eye disease that leads to vision loss

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Study reveals how gut bacteria influence immune cell training and inflammation

The Medical News

A study led by David Sancho at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) in Madrid reveals how an increase in intestinal permeability allows the natural gut bacteria to cross the intestinal barrier and reach the bone marrow, where they induce epigenetic changes-modifications that alter gene activity without affecting DNA sequence-in the stem cells that give rise to immune cells.

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Penn researchers develop optimized framework for COVID-19 vaccination distribution

News Medical Health Sciences

Engineering and medical researchers at Penn have developed a groundbreaking framework that can determine the best and most computationally optimized distribution strategy for COVID-19 vaccinations in any given community.

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Float like a jellyfish: New coral mobility mechanisms uncovered

Science Daily: Pharmacology News

When it comes time to migrate, new research has found how a free-living coral ignores the classic advice and goes straight towards the light.

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New study links intestinal protein to food allergy development

News Medical Health Sciences

When is food simply nourishing and enjoyable, and when does it provoke an allergic reaction? The answer appears to lie in the balance of microbes that live in our intestine - and a specific protein secreted by intestinal goblet cells that influences that balance.

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