Author: healthadmin

The Barrow Neurological Institute has expanded its Barrow Neuroanalysis Center, nearly doubling dedicated research space to more than 18,000 square feet and bringing additional research programs into one location. The center expansion will add 8,317 square feet to the existing 10,099 square foot facility and will be located at Park Central in the Phoenix Medical Quarter. This expansion is important for neurological research. This will accelerate our ability to uncover further insights into environmental factors and healthcare access associated with neurological diseases, ultimately leading to efforts to reduce disparities and disease burden. ” Brad Russett, MD, FAAN, Chairman…

A recently published study from the University of Oklahoma and the University of Tulsa proposes a new model to explain why children’s nightmares persist over long periods of time and how treatments can be designed to break the nightmare cycle. This research frontier of sleepNow, I will introduce the Darkness Model, which memorizes the factors that prevent children from escaping chronic nightmares. Central to this model is the idea of ​​”nightmare efficacy,” or the idea that children can learn skills to rid themselves of nightmares and regain good sleep. The DARC-NESS model considers the mechanisms that maintain nightmares and the…

Two new vaccines to prevent tuberculosis (TB) are safe to use in adults and children, but do not protect against all forms of the disease, a large trial published in India has found. BMJ today. Tuberculosis remains a major global public health concern. In 2023, an estimated 10.8 million people worldwide will be reported to have tuberculosis, with the rate of new infections increasing by 4.6% between 2020 and 2020, highlighting the growing scale of the problem. BCG is currently the only vaccine approved for tuberculosis. However, while it is effective against severe tuberculosis in young children, it is not…

An economic analysis published in an open access journal suggests that quitting tobacco could bring a significant economic boost to the incomes of more than 20 million households in India. BMJ Global Health.The biggest impact will be felt in rural areas and the poorest households, but 7 million middle-income households will also benefit, estimates suggest. About 80% of tobacco users live in low- and middle-income countries, where a significant portion of household income is spent on tobacco products, the researchers said. They added that the treatment of tobacco-related diseases and associated lost productivity due to illness and premature death collectively…

Colorectal cancer is the second leading cause of cancer-related death worldwide. If detected early, it is often highly treatable. However, the main screening method used today, colonoscopies, can be expensive and uncomfortable, making many people reluctant to undergo the test on time. Researchers at the University of Geneva (UNIGE) have developed a new approach that could change this. They used machine learning to create the first detailed catalog of all human gut bacteria with enough precision to reveal how different microbial subgroups function in the body. This information was then used to detect colorectal cancer based on bacteria in a…

A new commentary highlights preclinical evidence that inhibiting key amino acids in combination with polyamine inhibitors can cause aggressive neuroblastoma cells to mature rather than proliferate. Commentary: Rewire your cancer by changing your diet. Image credit: Nemes Laszlo / Shutterstock Recently published explanatory articles New England Medical Journal Highlights how targeted dietary manipulation can reprogram tumor biology. The possibility that diet may improve cancer treatment outcomes is of great interest across researchers, clinicians, and the patient community. Mechanistic studies have shown that some dietary manipulations can affect tumor metabolism and the tumor microenvironment, enhancing response to conventional treatments such as…

A three-dimensional experimental system has been developed to study the response to drugs in low-grade gliomas, a common central nervous system tumor in children. The project, developed by the University of Trento, the Bambino Gesu Children’s Hospital and the Sapienza University of Rome, is a breakthrough in the research, understanding and treatment of this disease. The results have just been published in an international journal molecular cancer. Gliomas are tumors of the central nervous system that originate from glial cells that support neurons in the brain. Gliomas, which are less aggressive and slow to grow, are more common in children…

A new study has found that combining current Alzheimer’s disease drugs with small molecules derived from micronutrients found in grapes, berries, peanuts and turmeric is a safer and more effective way to treat the disease. Toxic amyloid proteins accumulate in the brains of Alzheimer’s patients. Researchers at the University of Waterloo’s School of Pharmacy combined a small molecule that destroys amyloid with an anti-amyloid antibody already used to treat Alzheimer’s disease. They found that it neutralizes protein clumps that build up in the brain, leading to better outcomes. Alzheimer’s disease is the leading cause of dementia. Nearly 750,000 people in…

Using a new model of brain regions essential for memory formation, from cells to brain-wide networks, researchers hope to identify critical changes in the progression of Alzheimer’s disease that could point the way to earlier and more effective treatments. A team of researchers at the Mark and Mary Stevens Neuroimaging and Informatics Institute (Stevens INI) at the Keck School of Medicine at the University of Southern California has received a large grant from the National Institutes of Health to investigate a long-standing mystery in Alzheimer’s disease (AD): how the loss of specific neurons in the hippocampus leads to the cognitive…

Children who don’t go to the dentist are less likely to participate in school-based tooth decay prevention programs, according to research published in . JAMA network open. Our research suggests that the children who may need these services the most are the least likely to receive them. ” Shulamite Huang, health economist and study author, assistant professor of epidemiology and health promotion at New York University School of Dentistry Additionally, the study found that improving participation in a statewide school dental program targeting people at high risk for tooth decay could result in significant savings to the state’s Medicaid program…