Wealth alone doesn’t make a nation healthy, according to new collaborative research from the University of Surrey and its international partners which ranks 38 OECD (Organisation for Economic Co-operation and Development) countries on their progress toward global health goals. 

Depression in young adulthood has a stronger hereditary component and is associated with a higher risk of suicide attempts than depression that begins later in life, according to a new study published in Nature Genetics by researchers at Karolinska Institutet, among others.

Cellarity, a clinical-stage biotechnology company developing Cell State-Correcting therapies through integrated multi-omics and AI modeling, today announced the publication of a seminal manuscript in Nature Communications, which describes a novel framework for the prediction and characterization of drug-induced liver injury (DILI), along with open-source posting of the model and validation data.

Hepatitis viruses can cause inflammation of the liver. Of the five most significant virus types, A, B, C, D and E, the latter mentioned hepatitis E viruses (HEV) alone cause an estimated 20 million human infections worldwide each year. However, it has only been known for a few years that humans can also be infected with a variant of the hepatitis E virus that is usually prevalent in rats. Following reports of individual cases, mainly from Hong Kong and Spain, the first infection with ratHEV has now also been described in a patient from Germany. "How the virus is transmitted is still largely unclear", says Professor Reimar Johne, head of the Unit Viruses in Food at the BfR. "However, the results of the investigation suggest that ratHEV has to be considered a new zoonotic pathogen in Germany and Central Europe." Researchers will present the current state of knowledge on ratHEV and new findings on the spread and transmission of the pathogen at the 6th BfR Symposium on "Foodborne Viruses". In addition to HEV, other viruses, especially those that are also transmitted through consumption of food, will be on the agenda of the event. These include well-known foodborne viruses such as the highly contagious noroviruses and hepatitis A viruses. However, the potential risks posed by the transmission of other viruses will also be discussed, for example the relatively little-investigated gastrointestinal adenoviruses, and influenza viruses, which are currently causing a resurgence of bird flu. Experts will provide information on the latest findings on these pathogens in three thematic blocks: "Basic Knowledge", "Detection Methods" and "Hygiene, Inactivation and Evaluation of Results". The symposium will take place on 27 November in Berlin at the BfR site in Marienfelde and is aimed at interested parties from scientific institutions, food safety laboratories and regional authorities in German-speaking countries. Journalists are cordially invited to attend.

An elevated blood glucose level one hour after the oral glucose tolerance test (OGTT) signals a critical metabolic state – even before prediabetes. Affected individuals respond particularly well to lifestyle interventions. This value could become a new clinically relevant biomarker – and enable more targeted, earlier prevention of type 2 diabetes. This is the conclusion reached by a team from the University of Tübingen, Helmholtz Munich and the German Center for Diabetes Research (DZD). This research, conducted in cooperation with Prof. Michael Bergman from New York University, has now been published in Metabolism.

The time of eating influences the lipid metabolism in our body. A study conducted at the German Center for Diabetes Research (DZD) and the German Institute of Human Nutrition Potsdam-Rehbrücke (DIfE) shows: Eating earlier in the day leads to measurable changes in fat metabolism, as compared to a later eating window with the same calorie intake and nutrient composition.The time of eating influences the lipid metabolism in our body. A study conducted at the German Center for Diabetes Research (DZD) and the German Institute of Human Nutrition Potsdam-Rehbrücke (DIfE) shows: Eating earlier in the day leads to measurable changes in fat metabolism, as compared to a later eating window with the same calorie intake and nutrient composition.