Scientists find new evidence to explain how we pay attention
A team of researchers from Nanyang Technological University, Singapore (NTU Singapore) has uncovered new clues about how chemicals released by brain cells regulate our attention span. Findings from the study could pave the way for new therapies to treat neurological conditions associated with concentration difficulties, such as depression and attention-deficit hyperactivity disorder (ADHD). To communicate […]
Cutting breakfast carbs can benefit people with Type 2 diabetes: Researchers say a low-carb start to the day may help control blood sugars
An international team, led by UBC Okanagan researchers, suggests a simple tweak to the first meal of the day might help people living with Type 2 diabetes (T2D) better control their blood sugar levels. Dr. Barbara Oliveira conducts research with Dr. Jonathan Little’s Exercise, Metabolism and Inflammation Lab in UBCO’s Faculty of Health and Social […]
Researchers design an innovative strategy to fight obesity through gene therapy
A scientific team from the University of Barcelona and the CIBERobn has designed a strategy to fight obesity and diabetes in mice through ex vivo gene therapy which consists of implanting cells that have been manipulated and transformed in order to treat a disease. This is the first study to apply the ex vivo gene […]
Researchers pinpoint brain cells that drive appetite in obesity
A team at the Garvan Institute of Medical Research has discovered a group of brain cells that boosts appetite when there is a prolonged surplus of energy in the body, such as excess fat accumulation in obesity. The researchers discovered that these cells not only produced the appetite-stimulating molecule NPY, but they in fact made […]
Opinion | Death Literacy Among Healthcare Professionals Is Dismal
During a recent meeting with our hospice team, several staff members raised concerns about the limited understanding of the signs of dying and appropriate interventions to care for patients at the end of life. This is a particular challenge in the facilities where our patients reside — nursing homes and assisted living facilities. In another […]
Discovery of metabolic switch could lead to targeted treatment of obesity, cancer
An Iowa State University research team has discovered a method for modifying the function of an enzyme crucial to fat production, which could lead to more effective treatments for childhood obesity and cancer. While the research was in fruit fly larvae, being able to speed up or slow down lipid metabolism could have significant implications […]
New biomarkers for coffee consumption
In search of new biomarkers for nutrition and health studies, a research team from the Leibniz Institute for Food Systems Biology at the Technical University of Munich (LSB) has identified and structurally characterized three metabolites that could be considered as specific markers for individual coffee consumption. These are degradation products of a group of substances […]
Scientists redefine obesity with discovery of two major subtypes
A team led by Van Andel Institute scientists has identified two distinct types of obesity with physiological and molecular differences that may have lifelong consequences for health, disease and response to medication. The findings, published today in the journal Nature Metabolism, offer a more nuanced understanding of obesity than current definitions and may one day […]
Potential target for treatment among patients with type 2 diabetes
In a potential game changer for patients with type 2 diabetes, a team of researchers at the Diabetes, Obesity, and Metabolism Institute (DOMI) at the Icahn School of Medicine at Mount Sinai has identified a therapeutic target for the preservation and regeneration of beta cells (β cells) — cells in the pancreas that produce and […]
Cancer cells can migrate toward certain ‘sweet spot’ environments: Study gives insight into how cancer spreads and provides a tool for developing new treatments
An international team of researchers led by University of Minnesota Twin Cities engineers have found that cancer cells can gravitate toward certain mechanical “sweet spot” environments, providing new insights into how cancer invades the body. The findings could help scientists and engineers better understand how cancer spreads and could improve future treatments. The study is […]