| abstract |
It is disclosed herein that particular forms of MS have significant pathogenetic differences both between each other and when compared to controls. In particular, CD127 is under-expressed in one form of MS but over-expressed in another form, relative both to each form of MS and to controls. Methods and compositions are provided for the treatment and/or diagnosis of disease caused by forms of multiple sclerosis that under-express and forms that over-express CD127. In specific examples, the methods for treating CD127-low MS comprise administering an effective amount of IL-7 or an effective amount of leukocytes treated with IL-7. Also provided are methods for treating CD127-low MS wherein leukocytes are induced to express at least one receptor, a subunit of which is CD127. |