Fat is not only a much-discussed food substance. Fat can also function as a signal substance in the body and activate a special receptor in the cells of important organs like the heart and liver. This opens opportunities for new ways of explaining the genesis of diabetes, a disease that is strongly associated with obesity.
This new role for fat was discovered by a team of researchers headed by Professor Christer Owman and Associate Professor Björn Old of the Wallenberg Neuroscience Center at Lund University, Sweden. They have found a previously unknown receptor on the surface of cells in the heart, liver, and muscles as well as the insulin cells of the pancreas.
A receptor can be likened to an antenna on the surface of a cell that receives chemical signals from its surroundings relays them inside the cell. Many of our most common diseases have to do with disturbances in the function of various receptors.
Ingela Björck | alfa
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At the JEC World Composite Show in Paris in March 2018, the Fraunhofer Institute for Laser Technology ILT will be focusing on the latest trends and innovations in laser machining of composites. Among other things, researchers at the booth shared with the Aachen Center for Integrative Lightweight Production (AZL) will demonstrate how lasers can be used for joining, structuring, cutting and drilling composite materials.
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Scientists at Tokyo Institute of Technology (Tokyo Tech) and Tohoku University have developed high-quality GFO epitaxial films and systematically investigated their ferroelectric and ferromagnetic properties. They also demonstrated the room-temperature magnetocapacitance effects of these GFO thin films.
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