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Understanding the mechanisms behind alcohol-associated liver disease

A newly published review in eGastroenterology compiles recent research on alcohol-associated liver disease (ALD), offering an overview of its pathogenesis and efforts to better understand this condition.

19 Dec 2024

Sunscreen prototype keeps skin cooler and shields from UV rays

Wearing sunscreen is important to protect your skin from the harmful effects of UV radiation but doesn't cool people off.

19 Dec 2024

Chronic gut infection may play role in Alzheimer’s disease progression

Arizona State University and Banner Alzheimer's Institute researchers, along with their collaborators, have discovered a surprising link between a chronic gut infection caused by a common virus and the development of Alzheimer's disease in a subset of people.

19 Dec 2024

Study reveals significant improvements in the health of older adults in England

A new study from the Robert N. Butler Columbia Aging Center at the Mailman School of Public Health reveals significant improvements in the health of older adults in England when compared to previous generations.

19 Dec 2024

Study reveals positive impact of COVID-19 lockdown on gender identity development

Research published in the British Journal of Developmental Psychology indicates that the COVID-19 pandemic and lockdown had largely positive impacts on gender identity development in trans and gender diverse youth.

19 Dec 2024

Combining psychedelics with meditation increases mindfulness and mystical-type transcendence

Researchers assessed whether combining psychedelics, namely DMT and harmine as two active ingredients in ayahuasca, with meditation increases mindfulness, compassion, insight, and mystical-type transcendence to a higher degree than meditation with a placebo.

19 Dec 2024

New blood test could help identify patients at risk for cognitive impairment

To identify and follow blood vessel-related changes in the brain that contribute to cognitive impairment and dementia, researchers and clinicians typically rely on MRI to evaluate "downstream" biological markers – those at the end of a cascade of events.

19 Dec 2024

Free cholesterol in HDL linked to increased cardiovascular disease risk

Houston Methodist researchers have discovered that certain components of so-called "good" cholesterol -- high-density lipoproteins (HDL) – may be associated with an increased prevalence of cardiovascular disease.

19 Dec 2024

University of Turku to coordinate European Reference Laboratory for pertussis and diphtheria control

The European Commission has appointed a European Reference Laboratory to support the control and monitoring of pertussis and diphtheria in the EU/EEA countries.

19 Dec 2024

AHCC supplement shows potential in protecting the liver from fibrosis

Chronic liver damage can lead to hepatitis, which causes fibrosis of the liver. This buildup of collagen and other fibrous tissue accelerates when hepatic stellate cells become activated during hepatitis, often resulting in liver cancer or cirrhosis, both of which can be fatal.

19 Dec 2024

Self-reported walking speed can predict metabolic disease risk

Walking speed can provide insights into health, extending beyond mere mobility, so much so that it is considered to be the "sixth vital sign."

19 Dec 2024

Reduced blood thinner dose may lower bleeding risk and hospital visits

For people taking popular blood thinners after having a blood clot, a reduced dose may limit the future risk of bleeding as well as hospital visits, a Michigan Medicine-led study suggests.

19 Dec 2024

Study finds no impact of water fluoridation on cognitive development

A University of Queensland study has found no link between exposure to water fluoridation as a young child and negative cognitive development.

19 Dec 2024

Dancing reduces depression symptoms in Parkinson's patients

Dancing lowers the depression associated with Parkinson's disease, and the benefits can be seen in multiple ways, a new study published in the Journal of Medical Internet Research involving York University researchers shows.

19 Dec 2024

Nasal fungi differ in people with allergies and asthma

This study identifies key differences in nasal fungi composition in asthma and allergy patients, offering insights into their role in airway disease dynamics.

19 Dec 2024

Obamacare sign-ups lag after Trump election, legal challenges

New enrollments under the Affordable Care Act are on pace to trail last year's record numbers by as many as a million as the outgoing Biden administration confronts upheavals in the program.

19 Dec 2024

Meditation eases PTSD symptoms, with transcendental meditation showing major benefits

Research indicates meditation techniques, particularly Transcendental Meditation, significantly alleviate PTSD symptoms, suggesting new avenues for therapy.

19 Dec 2024

He went in for a colonoscopy. The hospital charged $19,000 for two.

Tom Contos is an avid runner. When he started experiencing rectal bleeding in March, he thought exercise could be the cause and tried to ignore it. But he became increasingly worried when the bleeding continued for weeks.

19 Dec 2024