Related StoriesUniversity of Manchester scientists identify brain system that raises discomfort thresholdArthritis sufferers to be greater contributors to medical guideline developmentScientists identify fresh protein that regulates intensity of tissue damage due to RAThe patent is component of a portfolio of patents taken out by 4SC AG for SC12267 and a group of chemically related DHODH inhibitors. Here, in July 2006 an initial US patent was already granted back. Corresponding patent applications for the chemicals are pending in European countries, China, India and various other countries.Believe you can’t afford it? Think again. Even in the current tough economy, families have an affordable choice for offering orthodontic treatment to their children. Smiles Switch Lives can be a nationwide non-profit organization that helps children who desperately want, but whose families cannot afford, braces. ‘SCL is a significant resource for working families who want their children to get a healthy and appealing smile,’ states Dr. Kelly Toombs, SCL supplier and founding orthodontist from the Kansas City area.