Lumbar fascia Lumbar fascia The lumbar fascia is an anatomic structure of the lumbar region. It consists of a band or sheet of connective tissue fibres, primarily collagen, that attaches, stabilizes, encloses and separates muscles not limited to the lumbar region as the name suggests, but extending upwards over the thorax to the neck and downwards over the muscles covering the sacrum. The upper thoracic portion is thin while the lumbar and sacral regions are thicker and stronger. The lumbar fascia binds the deep muscles of the back to the spine and to the transverse processes of the vertebrae. Additionally the lumbar
Collagen, type VI, alpha 3 patient fibroblast cells using siRNA has successfully improved cellular deposition of type VI collagen in autosomal dominant UCMD, and may become a promising treatment for it. Though high expression levels of COL6A3 have been correlated with obesity and diabetes in mice, this relationship was not observed in humans. Other disorders involving muscle and connective tissue include weakness, joint laxity and contractures, and abnormal skin. Collagen, type VI, alpha 3 Collagen alpha-3(VI) chain is a protein that in humans is encoded by the "COL6A3" gene. This protein is an alpha chain of type VI collagen that aids in microfibril formation. As