[A decrease in SMN activity results in motor neuron cell loss in the spinal cord, leading to a weakness of the proximal muscles responsible for crawling, walking, head/neck control and swallowing as well as the involuntary muscles that control breathing and coughing.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE