Which chromosome does Lou Gehrig s Disease occur on?

Lou Gehrig's Disease, also known as Amyotrophic Lateral Sclerosis (ALS), is primarily associated with mutations in the SOD1 gene, which is located on chromosome 21. However, ALS can also be linked to mutations in several other genes that may be found on different chromosomes, including C9orf72 on chromosome 9 and FUS on chromosome 16. The disease can have both genetic and sporadic forms, with various genetic factors involved.