Day September 16, 2024

Most frequent food products or combinations in the mid-afternoon snack. Credit: Nutrients (2024). DOI: 10.3390/nu16121944 The World Health Organization (WHO) has been expressing its concern about the sustained increase in overweight and obesity among children all over the world for…

Cancer touches nearly every Australian, with 1 in 2 people facing a diagnosis by age 85. The ripple effects reach far beyond the individual, impacting families, friends and entire communities. Wendy Berril has felt these impacts in a big way…

Credit: Keira Burton from Pexels Banning the sale of energy drinks to under 16s, expanding sugar taxes and rolling out a toothbrushing program are among a series of proposals in a new report urging the government to tackle England’s oral…

A new study from the Institute of Environmental Medicine (IMM), presents an alternative method for assessing the cancer potency of air pollution, focusing on mixtures of organic pollutants in particles. The findings are published in the journal Environment International. By…

Images of mitochondria in brown adipose tissue using electron microscopy. Brown fat cells are particularly rich in mitochondria, the power plants where cellular respiration takes place. Credit: Alexander Bartelt Special fat cells known as brown adipocytes help maintain body temperature…

Adjuvant pembrolizumab helps people with muscle-invasive bladder cancer remain cancer free longer than with observation alone. Credit: National Cancer Institute Results from a large clinical trial show that treatment with an immunotherapy drug may nearly double the length of time…

A new study by Dr. Lauren Fortington from Edith Cowan University (ECU) in Perth, Australia, questions the existing evidence in relation to a novel condition termed chronic traumatic encephalopathy neuropathological change (CTE-NC). Concerns over CTE-NC have become prevalent in recent…

Representation of the proposed neurodevelopmental spectrum alongside dimensions currently in transdiagnostic frameworks. Credit: World Psychiatry (2024). DOI: 10.1002 A study published in World Psychiatry challenges the traditional approach to diagnosing neurodivergent conditions (also known as “neurodevelopmental disorders” in the medical…

As a rat plans to move from a start position to a target, it can consider the location of the target in “world” coordinates (shown as the target in relation to the reward port with blue vectors) or in “self”…

Med-DDPM, a conditional diffusion model, enables high-resolution 3D brain MRI synthesis from segmentation masks in both single and multiple modalities. Addressing data scarcity and privacy concerns, it outperforms existing methods in generating anatomically accurate images, with significant potential for data…

Credit: Diabetes Care (2024). DOI: 10.2337/dc24-0646 Exposure to arsenic and other toxic metals may accelerate the progression toward diabetes, according to a new study by University of Illinois Chicago researchers. In a longitudinal study of more than 500 Mexican Americans…

Kids born in 2020 worldwide will experience twice the number of wildfires during their lifetimes compared with those born in 1960. In California and other western states, frequent wildfires have become as much a part of summer and fall as…

Can artificial intelligence (AI) help reduce deaths in hospital? An AI-based system was able to reduce risk of unexpected deaths by identifying hospitalized patients at high risk of deteriorating health, found new research published in Canadian Medical Association Journal. Rapid…

Chanel Ferran Gutierrez, a 10th grade student at Newcomer Academy, prepares to be vaccinated during a pop-up immunization clinic in the school’s library in Louisville, Ky., on Thursday, Aug. 8, 2024. Credit: AP Photo/Mary Conlon On his first day of…

When surgeons perform brain surgery on people with brain tumors or epilepsy, they need to remove the tumor or abnormal tissue while preserving parts of the brain that control language and movement. A new Northwestern Medicine study may better inform…

Mechanism of remote ischemic conditioning in preventing cardiotoxicity caused by anthracycline-based chemotherapy in patients with lymphoma. Credit: CNIC The RESILIENCE clinical trial has been designed to explore the effectiveness and safety of remote ischemic conditioning (RIC) used to prevent the…

Calcium dynamics of song-promoting VNC neurons during the singing of pulse and sine song. Credit: Nature Neuroscience (2024). DOI: 10.1038 While they are courting, some animals produce distinct sound patterns that clearly convey their intentions to potential mates. These sounds…

The in situ gelling Muc-gels intervention following discectomy prevent intervertebral disc degeneration. The introduction of “clickable” functionality onto mucins are achieved by reacting amine-tetrazine (Tz) or amine-norbornene (Nb) with activated carboxylic groups found in mucins. Credit: Advanced Science (2024). DOI:…

People should prepare for the fall cold and flu season by getting the updated influenza and COVID-19 vaccinations, an infectious diseases expert says. “When my patients ask me if they should be getting a COVID vaccine this year, yes, essentially…

When Jessica Staten’s kidney stones wouldn’t pass, she said, her doctor suggested a procedure to “blow ’em up.” She went to have it done last November at St. Joseph Medical Center in Bellingham, Washington, one of nine hospitals that the…

Virtual birefringence imaging and histological staining of amyloid deposits in label-free tissue. Virtual staining network and digital staining matrix framework generate two output images (brightfield and birefringence image channels), eliminating the need for polarization imaging and traditional chemical stains like…

Patients with low-risk cancers undergoing active surveillance face a favorable long-term prognosis. David Haggstrom, M.D., MAS, makes the case that it’s time for the medical field to help manage the anxiety caused by waiting. Dr. Haggstrom, a physician-researcher with Regenstrief…

SOLARIS (Alliance A021703), a multicenter, double-blind, randomized Phase III clinical trial led by Dana-Farber Cancer Institute researchers and conducted across several hundred cancer centers in the U.S. tested the addition of high-dose vitamin D3 to standard treatment for patients with…

Stratified analysis consequences of the connection between incident AMD with socioeconomic status among healthy lifestyle score (A), smoking status (B), alcohol drinking (C), and physical activity (D) subgroup. Credit: Huixun Jia, Shanghai General Hospital A recent study conducted by researchers…

The discovery of a new blood group, MAL, has solved a 50-year-old mystery. Researchers from NHS Blood and Transplant (Bristol), NHSBT’s International Blood Group Reference Laboratory (IBGRL) and the University of Bristol identified the genetic background of the previously known…

Numerous social and structural factors, including immigration status, socioeconomic position and access to health care, contribute to differences in cardiovascular health and heart disease risk for Asian Americans, and these factors affect Asian ethnic subgroups in different ways, according to…

cDC1 reprogramming progresses in human cancer spheroids. Credit: Science (2024). DOI: 10.1126 A team of health and medical researchers affiliated with a host of institutions across Sweden has tested the possibility of reprogramming cancer cells into cDC1 cells as a…

Left: staining for H3K27me3, which marks inactive DNA, on a nucleus of a wildtype embryo consisting of two cells Right: staining for H3K27me3, which marks inactive DNA, on a nucleus of an embryo consisting of two cells, where H3K27me3 regions…

A syndrome that paralyzed children in Colorado and across the nation seems to have disappeared almost as mysteriously as it arrived, leaving scientists to figure out what happened and survivors to adapt as they grow up. Doctors first identified cases…

Noradrenergic neurons in the locus coeruleus (LC) play a key role in the transition from a focused to an alert state. The image shows these neurons in a mouse brain, revealed by immunohistochemical staining. Credit: UNIGE / ETH Zurich What…

Missoula is one of Montana’s largest cities but is surrounded by rural mountain communities where cattle ranching is king. Despite the latitude and altitude, in recent years this region has experienced punishing summer heat waves. It has been difficult for…

The brain activity of study participants was measured in the MRI scanner over 15 sessions while they looked at more than 8,000 different images of 720 objects. Credit: MPI CBS Traditionally, the dominant view in research has been that a…

Antibody sequence repertoire analysis from OMV-immunized Kymouse platform mice. Credit: Nature Communications (2024). DOI: 10.1038/s41467-024-52357-8 Monoclonal antibodies—treatments developed by cloning a cell that makes an antibody—could help provide an answer to the growing problem of antimicrobial resistance, say scientists. A…

Pfizer Inc.’s experimental drug for cancer weight loss was shown to help patients regain weight in a mid-stage study, offering fresh promise for treating the dangerous muscle-wasting condition. In cancer patients, a syndrome called cachexia causes changes in metabolism and…

Credit: Yash Lucid from Pexels With legalization of cannabis sweeping the nation—Ohio the most recent convert, starting sales of recreational pot in August—use of the drug has been increasing too. With this uptick in use and a widespread acceptance of…

People who eat more ultra-processed foods (UPF) are at increased risk of developing type 2 diabetes, but this risk can be lowered by consuming less processed foods instead, finds a new study led by researchers at UCL. The study, published…

Conducted through interpretive phenomenological analysis, a study published in the journal Autism involved one-to-one, semi-structured interviews with 10 participants. Each participant recounted unnoticed autistic traits from childhood and described the pervasive impact of a BPD misdiagnosis. The study highlights the…

State and federal officials have identified new cases of Avian influenza at three Central Valley dairies as the number of infected cows continues to climb in California. The virus, known as Avian influenza or H5N1, has made its way across…

Cancer patients could avoid unnecessary radiation therapy as a result of an international clinical trial, led by Peter Mac researcher Prof Trevor Leong. The TOPGEAR study demonstrated that radiotherapy does not improve survival outcomes for patients with operable gastric and…

New research has shown that immunotherapy can be effective in treating prostate cancer in men who are selected based on the genetic characteristics of their tumors. In a study conducted at Radboud university medical center, it was found that for…