 Other subnuclear structures appear as part of abnormal disease processes . For example , the presence of small intranuclear rods has been reported in some cases of nemaline myopathy . This condition typically results from mutations in actin , and the rods themselves consist of mutant actin as well as other cytoskeletal proteins . 
 Other subnuclear structures appear as part of abnormal disease processes . For example , the presence of small intranuclear rods <a href='been_done' title='1'><mark>has</mark></a> been reported in some cases of nemaline myopathy . This condition typically <a href='uninflect' title='2'><mark>results</mark></a> from mutations in actin , and the rods themselves consist of mutant actin as well as other cytoskeletal proteins . 
Other subnuclear structures appear as part of abnormal disease processes . fa example , da presence of small intranuclear rods done been reported in some cases of nemaline myopathy . dis condition typically result from mutations in actin , and tdarods themselves consist of mutant actin as well as other cytoskeletal proteins .