The present invention relates to particles of dimethyl fumarate coated by at least one layer of a pH-dependent entero-resistant polymer. The particles are formulated into a pharmaceutical preparation or dosage form for oral administration of dimethyl fumarate for the treatment of autoimmune diseases,...
â¢ Color changes in the aspens start first in the subalpine zone between 9,000 and 11,000 feet in early September and progressively changes to 8,000 to 9,500 feet by about the third week in September. â¢ Cool, dry weather allows for the longest and best show and wet weather, especially snow, can make for a short show.
Quaking aspen trees grow wild throughout the United States. They can grow anywhere from 20 to 80 feet in height, and their trunks are typically 3 to 18 inches in diameter. Aspen is considered a pioneer species, as they have a habit of springing up in forests that were recently destroyed by wind, fire or disease.