Fingolimod: Direct CNS Effects of Sphingosine 1- Phosphate (S1P) Receptor Modulation and Implications in Multiple Sclerosis Therapy Groves A, Kihara Y, Chun J. J Neurol Sci 2013;328(1-2):9-18. Read More Type: Review, Year: 2013, Publications, Highlighted ArticlesScienceSitesSeptember 30, 2021S1P and MS