Each myosin thick filament is surrounded by actin thin filaments, and each thin filament is surrounded by thick filaments. Several of these filament bundles make up the functional portion of a muscle cell. It is also important to note that the thin filaments are attached to a very dense protein plate called a Z disc.
Back to articles. Stress plays a major part in the health of our skin. When we are stressed, a hormone called cortisol is released, causing many things to occur in our bodies, including accumulating fat, as well as make your skin very dry, oily, wrinkled, or full of acne. One stress effect on the skin is wrinkling.
The effects of stress include a nail biting, anxiety, a racing mind, obsessive thoughts, compulsive behavior, unending worry, muscle tension and spasm, poor appetite or too great an appetite, digestive disorders, constipation, insomnia, poor blood flow, belabored breathing, neck pain, shoulder tension and back pain.he effects of stress include a nail biting, anxiety, a racing mind, obsessive thoughts, compulsive behavior, unending worry, muscle tension and spasm, poor appetite or too great an appetite, digestive disorders, constipation, insomnia, poor blood flow, belabored breathing, neck pain, shoulder tension and back pain.