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Latest Medical Research News and Research
Updated: 40 min 38 sec ago

Study finds dried fruit consumption lowers type 2 diabetes risk

Sun, 07/14/2024 - 23:23
Recent research shows that higher dried fruit intake is linked to a reduced risk of type 2 diabetes, highlighting potential health benefits despite its sugar content.

Study finds lifelong orgasm gap influenced by age, gender, and sexual orientation

Sun, 07/14/2024 - 22:50
Study reveals persistent disparities in orgasm rates across age, gender, and sexual orientation, highlighting the need for inclusive sexual health education and interventions.

AI analysis of Reddit reveals public interest in GLP-1 drugs for weight loss and mental health benefits

Sun, 07/14/2024 - 22:12
Researchers analyzed over 391,000 Reddit discussions using AI to study public perceptions of GLP-1 RAs, finding high interest in weight loss, side effects, and access issues, with mostly neutral-to-positive sentiment.

Do probiotics really benefit healthy people?

Sun, 07/14/2024 - 21:36
Recent research in Advances In Nutrition reviews the benefits of probiotics for healthy individuals, highlighting evidence gaps and the need for further study to support preventive recommendations.

New brain targets for GLP1-based obesity drugs may reduce weight without nausea

Sun, 07/14/2024 - 21:11
Researchers identified distinct hindbrain GLP1R neurons driving satiety and aversion, offering new targets for effective, side-effect-free obesity treatments.

Lifestyle changes can greatly reduce heart disease risk in people with high genetic risk

Sun, 07/14/2024 - 20:47
Study highlights the significant impact of genetic risk and lifestyle on early- and late-onset cardiovascular diseases, showing that lifestyle improvements can notably reduce CVD risk, especially in high genetic risk individuals.

New 3D model sheds light on amyloid-beta's impact

Sat, 07/13/2024 - 07:45
Researchers at the Terasaki Institute for Biomedical Innovation (TIBI) have unveiled a pioneering study shedding light on the intricate mechanisms underlying Alzheimer's disease (AD). The study, titled "Effects of amyloid-β-mimicking peptide hydrogel matrix on neuronal progenitor cell phenotype," represents a significant leap forward in understanding the interplay between amyloid-like structures and neuronal cells.

Antibody-drug conjugate shows preclinical efficacy

Sat, 07/13/2024 - 07:39
A new editorial paper was published in Oncoscience (Volume 11) on May 20, 2024, entitled, "Entering the golden age for antibody-drug conjugates in gynecologic cancer."

Study reveals how inflammation weakens muscles during illness

Sat, 07/13/2024 - 07:29
Infections and neurodegenerative diseases cause inflammation in the brain. But for unknown reasons, patients with brain inflammation often develop muscle problems that seem to be independent of the central nervous system. Now, researchers at Washington University School of Medicine in St. Louis have revealed how brain inflammation releases a specific protein that travels from the brain to the muscles and causes a loss of muscle function.

Common therapies contain different cell types, study finds

Sat, 07/13/2024 - 07:18
Researchers from University of California San Diego have found that two of the most frequently administered stem cell therapies, which are often used interchangeably, actually contain completely different types of cells. The results challenge the current "one-cell-cures-all" paradigm in orthopedic stem cell therapeutics and highlight the need for more informed and rigorous characterization of injectable stem cell therapies before they are marketed for use in patients.

Study links OCD improvement to brain activity shift

Sat, 07/13/2024 - 06:27
A recent study from Baylor College of Medicine and Texas Children's Hospital has identified a specific neural activity pattern as a novel biomarker to accurately predict and monitor the clinical status of individuals with obsessive-compulsive disorder (OCD) who have undergone deep brain stimulation (DBS), a rapidly emerging therapeutic approach for severe psychiatric disorders. The study, led by led by Drs. Sameer Sheth and Wayne Goodman along with co-lead authors, Drs. Nicole Provenza, Sandy Reddy, and Anthony Allam, was published in Nature Medicine.

Mice experiment mimicking foster care raises ethical concerns

Sat, 07/13/2024 - 06:02
Tom Green County District Court Judge Barbara L. Walther ruled Thursday, July 11, 2024, that Angelo State University must release public records relating to an experiment conducted on dozens of mice that resulted in the animals' unnecessary suffering and death, reportedly to study the impact of the foster care system on human children.

Gene editing silences mutant microRNA, restores hearing in adult mice

Sat, 07/13/2024 - 05:56
Researchers have used gene editing to restore hearing in adult mice with a type of inherited hearing loss. They showed that shutting down a damaged copy of a gene called a microRNA (miRNA) enabled the animals to regain hearing. The approach by a research team supported by the National Institutes of Health (NIH), reported in Science Translational Medicine, may eventually lead to potential treatments for inherited hearing loss in people.

OHStat guidelines emphasize clinically meaningful data in oral health research

Sat, 07/13/2024 - 05:44
The International Association for Dental, Oral, and Craniofacial Research (IADR) and the American Association for Dental, Oral, and Craniofacial Research (AADOCR) have announced the publication of revised guidelines for adequately reporting findings from oral health research. Overviews and explanations of the new guidelines, called the "OHStat Guidelines," will be published in an upcoming issue of Journal of Dental Research as part of a collaborative effort with The Angle Orthodontics, Journal of Endodontics, Journal of the American Dental Association, and Journal of Oral Maxillofacial Surgery. Additionally, a companion paper will be published in an upcoming issue of JDR Clinical & Translational Research.

New threshold for CXCL13 concentration revolutionizes neuroborreliosis diagnosis

Sat, 07/13/2024 - 00:14
A newly defined threshold for the concentration of the cytokine CXCL13 may improve the diagnosis of neuroborreliosis.

Simple measures can help address malnutrition in elderly care

Fri, 07/12/2024 - 23:28
As many as half of all patients admitted to hospital and other healthcare facilities are malnourished. This has serious consequences for the individual in terms of unnecessary suffering, poorer quality of life and mortality.

Priority pathogens selected for wastewater surveillance during Paris 2024 Olympic and Paralympic Games

Fri, 07/12/2024 - 23:21
The study by researchers from the French national public health institute aimed to identify priority pathogens that could be suitable for wastewater surveillance (WWS) during the Paris 2024 Olympic and Paralympic Games taking place from 26 July to 11 August and 28 August to 8 September, respectively.

Technology-assisted therapy for kids and young people is as effective as traditional face-to-face therapy

Fri, 07/12/2024 - 23:11
Using technology to deliver therapy for children and young people is as effective as traditional face-to-face therapy, according to new research.

Researchers identify brain region that tunes hearing to contextual needs

Fri, 07/12/2024 - 23:08
Have you ever noticed how you can suddenly hear your refrigerator humming in the background when you focus on it? Or how the sound of your name instantly catches your attention even in a noisy crowd?

ECHO study sheds light on how neighborhood environment influenced child's well-being amid pandemic

Fri, 07/12/2024 - 22:54
The COVID-19 pandemic significantly disrupted daily life and has raised concerns about its impact on children's well-being.

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