Researchers have linked a debilitating neurological disease in children to mutations in a gene that regulates neuronal development through control of protein movement within neuronal cells.
By Cynthia Lee, McGill Newsroom It’s not unusual for siblings to seem more dissimilar than similar: one becoming a florist, for example, another becoming a flutist, and another becoming a physicist.
By Katherine Gombay, McGill Newsroom If you’re fat, can you blame it on your genes? The answer is a qualified yes. Maybe. Under certain circumstances. Researchers are moving towards a better understanding of some of the roots of obesity.
As embryos develop and grow, from a single-cell egg to a fully functional body, they must form organs that are in proportion to the overall size of the embryo. The exact mechanism underlying this fundamental characteristic, called scaling, is still unclear. But researchers from the European Molecular Biology Laboratory in Heidelberg, Germany, and McGill University in Montreal are one step closer to understanding it.