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New bacterial defense mechanism revealed as potential tool for genome editing

Scientists who have described in a new study the step-by-step details of a bacterial defense strategy see the mechanism as a promising platform for development of a new genome-editing method.

29 Aug 2024

Low lipoprotein (a) levels do not cause type 2 diabetes, research shows

New research has shown that, contrary to some previous studies, low levels of lipoprotein (a) – a parcel of fats and protein in the blood – do not cause type 2 diabetes.

29 Aug 2024

New method emulates clinical trial to compare blood thinners for atrial fibrillation

Researchers used real-world clinical data to attempt to emulate a randomized controlled trial testing the effectiveness of two blood thinners, apixaban and warfarin, to prevent stroke in patients with non-valvular atrial fibrillation.

29 Aug 2024

Marijuana use linked to elevated nicotine levels in plastic surgery patients

Marijuana use is common among patients considering plastic surgery and is associated with elevated nicotine levels on laboratory tests, reports a paper in the September issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons (ASPS). The journal is published in the Lippincott portfolio by Wolters Kluwer.

29 Aug 2024

New smart mask monitors breath for real-time health analysis

Personalized wearable devices that monitor people's health are on the rise. From watches to patches and other types of sensors, these smart devices can monitor heart activity, inflammation levels, and more to help patients better manage their health from their own homes.

29 Aug 2024

Northwestern NUCATS Institute secures $55 million NIH grant for health care advancements

The Northwestern University Clinical and Translational Sciences (NUCATS) Institute has received $55 million in National Institutes of Health (NIH) funding to accelerate the development, evaluation and implementation of improved health care interventions.

29 Aug 2024

Exploring the role of suvorexant in reducing delirium among older adults

Delirium is a sudden onset and temporary state of disturbed consciousness or cognition, occurring due to underlying medical issues like fever or alcohol withdrawal.

29 Aug 2024

Environmental and social factors impact brain aging, study shows

Your brain ages at different paces according to social and physical environments in aging and dementia.

29 Aug 2024

NIH awards $15.5 million to expand clinical trials inclusion for nursing home residents

A team led by research scientists from the Indiana University School of Medicine and Regenstrief Institute has received funding expected to total $15.5 million from the National Institutes of Health's National Institute on Aging to establish a national network structure to include more nursing home residents in clinical trials.

29 Aug 2024

Distinct waves of T cells generated by each dose of combination immunotherapy

A new tool for monitoring immune health patterns over time has revealed how a pair of checkpoint inhibitor therapies works together to recruit new cancer-fighting T cells with every infusion.

29 Aug 2024

Mapping DNA’s hidden knot-like structures may revolutionize disease treatment

Innovative study of DNA's hidden structures may open up new approaches for treatment and diagnosis of diseases, including cancer.

29 Aug 2024

Endometriosis linked to increased risk of heart attack and stroke in women

According to research presented at ESC Congress 2024,1 women with endometriosis have a 20% greater risk of significant cardiac outcomes compared with women without endometriosis.

29 Aug 2024

Smoking cessation reduces major cardiovascular events by almost half, study finds

According to research presented today at ESC Congress 2024, patients with stable coronary artery disease who quit smoking at any timepoint after their diagnosis reduced their risk of a major event by almost 50%.

29 Aug 2024

Girls with mental illness less likely to receive HPV vaccination

Girls with mental illness or neurodevelopmental conditions are less likely than their peers to be vaccinated with the HPV vaccine that protects against future cervical cancer.

29 Aug 2024

Weekend sleep could lower heart disease risk by 20%

The demands of the working week, often influenced by school or work schedules, can lead to sleep disruption and deprivation.

29 Aug 2024

Study explores link between prostate cancer treatment and Alzheimer’s disease

Researchers at the Medical College of Georgia at Augusta University are searching for a better way to understand why many men with prostate cancer end up with Alzheimer's disease, and whether it's the standard hormone therapy treatment or an overactive immune response that actually contributes to the problem.

29 Aug 2024

Preventing the spread of superbugs in aged care facilities

There's an urgent need for more careful antibiotic management to protect older people living in residential aged care from the dangerous spread of antibiotic-resistant bacteria or 'superbugs', researchers from Flinders University and SAHMRI warn.

29 Aug 2024

Addressing HPV vaccination disparities in girls with mental health conditions

Girls with mental illness or neurodevelopmental conditions are less likely than their peers to be vaccinated with the HPV vaccine that protects against future cervical cancer. This is according to a new registry study from Karolinska Institutet in Sweden published in The Lancet Public Health.

29 Aug 2024

Nanodrug targeting miR-10b shows promise in treating metastatic breast cancer

A new research paper was published in Oncotarget's Volume 15 on August 26, 2024, entitled, "Inhibition of miR-10b treats metastatic breast cancer by targeting stem cell-like properties."

29 Aug 2024

Novel microscopy technique reveals the mechanics of mitotic chromosome condensation

A team of scientists studying cell division developed a special light microscopy system and used it to analyze the molecular density of cellular environments. Their results provide a novel insight into mitotic chromosome condensation in living human cells.

29 Aug 2024