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Scientists discover new skeletal tissue with potential for regenerative medicine

Rss Feed - Tue, 01/28/2025 - 23:04
A global team of scientists has made a groundbreaking discovery of a new skeletal tissue known as "lipocartilage," offering immense potential for regenerative medicine and tissue engineering.

New treatment identified for peripheral nerve sheath tumors

Rss Feed - Tue, 01/28/2025 - 22:13
A multicenter collaboration led by the Bellvitge Biomedical Research Institute (IDIBELL) - Institut Català d'Oncologia (ICO) and the Germans Trias i Pujol Research Institute (IGTP) identified a potential new treatment for an aggressive sarcoma arising in the nerves.

Study explores the effects of recent and lifetime cannabis use on brain function

Rss Feed - Tue, 01/28/2025 - 22:00
A new study published today in JAMA Network Open explores the effects of both recent and lifetime cannabis use on brain function during cognitive tasks.

Inherited gene mutation found to increase prostate cancer risk

Rss Feed - Tue, 01/28/2025 - 21:42
A study of men with a family history of prostate cancer has discovered an inherited form of prostate cancer.

Study reveals rising affiliation of primary care providers with hospitals and private equity

Rss Feed - Tue, 01/28/2025 - 21:34
A study by researchers at the Brown University School of Public Health shows that nearly half of all primary care providers (PCPs) in the United States are affiliated with hospitals, while the number of PCPs affiliated with private equity firms is growing and concentrated in certain regional markets.

Groundbreaking research reveals key gut cells involved in food tolerance

Rss Feed - Tue, 01/28/2025 - 21:30
With every bite of food we take, our intestinal immune system must make a big decision. Tasked with defending us from foreign pathogens, these exquisitely sensitive cells somehow distinguish friend from foe-destroying invaders while tolerating food and helpful bacteria.

Asymptomatic brain metastasis in stage 4 breast cancer requires reevaluation of screening guidelines

Rss Feed - Tue, 01/28/2025 - 21:20
A new study led by researchers at Moffitt Cancer Center shows that asymptomatic brain metastasis is more common in stage 4 breast cancer patients than previously believed.

Study shows long-term cannabis use disrupts critical brain processes

Rss Feed - Tue, 01/28/2025 - 20:27
Heavy lifetime cannabis use is associated with reduced brain activation in key cognitive regions, particularly during working memory tasks, while recent use may cause temporary cognitive impairments.

First henipavirus identified in North America

Rss Feed - Tue, 01/28/2025 - 20:25
Researchers at The University of Queensland have identified the first henipavirus in North America.

Microbial compound offers hope for vitiligo treatment

Rss Feed - Tue, 01/28/2025 - 20:18
A natural compound derived from gut-friendly bacteria significantly slows the progression of vitiligo and may restore pigmentation, reports a new Northwestern University pre-clinical study in mice.

Why Type 2 diabetes patients need more than just blood sugar monitoring

Rss Feed - Tue, 01/28/2025 - 20:02
Nearly half of Type 2 diabetes patients suffer from micronutrient deficiencies, with vitamin D and magnesium being the most common, highlighting a critical gap in diabetes care.

Study identifies contrast perception deficit in people with schizophrenia

Rss Feed - Tue, 01/28/2025 - 19:27
Schizophrenia is a serious mental disorder that affects around 1% of the world's population. Researchers of the University of Barcelona have identified a deficit in contrast perception in people with schizophrenia.

Oral fecal transplantation could help prevent graft-versus-host disease in stem cell transplant patients

Rss Feed - Tue, 01/28/2025 - 19:22
A new study shows that oral fecal microbiota transplantation (FMT) is a feasible and safe addition to preventing graft-versus-host disease in patients undergoing stem cell transplantation for blood cancers.

Study links oral microbiome to cognitive function in older adults

Rss Feed - Tue, 01/28/2025 - 11:39
The microbial ecosystems within our mouths may affect our cognitive function as we age, according to a study. Interventions such as prebiotics, including dietary nitrate, have potential for delaying cognitive decline.

Climate change likely to cause a significant rise in heat-related deaths across Europe

Rss Feed - Tue, 01/28/2025 - 11:37
Researchers predict that climate change will likely cause a sharp rise in heat-related mortality throughout Europe by the end of this century.

Exercise improves brain insulin sensitivity and lowers dementia risk in older adults with prediabetes

Rss Feed - Tue, 01/28/2025 - 11:12
Researchers explore the impact of exercise on the short-term regulation of insulin pathways in brain circuits.

GLP-1RA initiation linked to new thyroid cancer diagnoses

Rss Feed - Tue, 01/28/2025 - 10:57
Researchers investigate the risk of incident thyroid cancer among patients treated with glucagon-like peptide-1 receptor agonists.

New brain biomarker identifies pain sensitivity and may predict chronic pain risk

Rss Feed - Tue, 01/28/2025 - 10:45
A novel biomarker signature combining PAF and CME predicts chronic pain risk, linking brain activity to individual pain sensitivity and treatment strategies.

Researchers shed light on risk factor and diabetes development interplay

Rss Feed - Tue, 01/28/2025 - 08:52
Findings indicate a 12.8% 10-year diabetes risk, driven by fasting plasma glucose, age, sex, and BMI, highlighting the need for targeted prevention strategies.

Research sheds light on resistance to novobiocin in Staphylococcus aureus

Rss Feed - Tue, 01/28/2025 - 07:56
Announcing a new article publication for Zoonoses journal. Methicillin resistant Staphylococcus aureus (MRSA) and Vancomycin resistant Staphylococcus aureus (VRSA) are critical pathogens identified by the WHO for their significant drug resistance.

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