One of the most significant long-term effects of cocaine use is damage to the nose. A septal perforation, or a âhole in the septumâ is a condition that is commonly caused from snorting or âsniffingâ cocaine through the nose. The nose has a fragile blood supply, which is shut off by cocaine use. This process is called vasoconstriction (closing off of blood vessels).
Scleroglucan and PSAT are two Beta-1,3/1,6-polysaccharides. Beta glucans are derived primarily from yeast cell wall, various fungi, grains, and mushrooms. Beta 1,4 glucan is derived from oats and barley while not included in this research summary of forms of Beta 1,3/1,6 glucan.
Beta acids are another class of compounds found in hops, and transferred to beer in the brewing process. There are three main types of beta acid, lupulone, colupulone and adlupulone. They impart a harsher bitterness than the alpha acids, but as they are insoluble, their contribution is much lower.