Patient-Customized Oligonucleotide Therapy for a Rare Genetic Disease

Jinkuk Kim1, Chunguang Hu1, Christelle Moufawad El Achkar1

  • 1From the Divisions of Genetics and Genomics (J.K., C.H., E.A.L., A.S., J.V., R.L.D., J.C., P.B.A., A.H.B., S.E.W., O.B., T.W.Y.), Newborn Medicine (P.B.A., P.E.G.), and Neuroradiology (P.E.G.), the Departments of Neurology (C.M.E.A., D.K.U., A. Poduri), Anesthesiology, Critical Care and Pain Medicine (L.C., C.B.B.), Physical and Occupational Therapy (A. Pasternak, E.R.B., K.A.P.), and Pharmacy (S.C., A. Patterson), the Institutional Centers for Clinical and Translational Research (A.K., B.B., L.W.), and the Manton Center for Orphan Disease Research (C.A.G., P.B.A., A.H.B.), Boston Children's Hospital (A.K., A.T., M.A., L.M.P., K.D., B.B., L.W., B.D.G., B.L.R., A.B.), the Department of Biomedical Informatics (J.K., P.J.P.), Harvard Medical School (J.K., C.M.E.A., E.A.L., L.C., B.D.G., B.L.R., P.B.A., A.H.B., P.E.G., D.K.U., S.E.W., P.J.P., A. Patterson, A.B., O.B., C.B.B., T.W.Y.), and the Gene Therapy Program (A.B.), Boston Children's and Dana-Farber Cancer and Blood Disorders Center (A.K., B.B., L.W.), Boston, Charles River Laboratories, Wilmington (L.E.B.), and Broad Institute of MIT and Harvard (E.A.L., O.B., T.W.Y.), Cambridge - all in Massachusetts; Charles River Laboratories, Montreal (J.D.); University of Colorado School of Medicine, Aurora (A.L.); Pendergast Consulting, Washington, DC (M.K.P.); Goldkind Consulting, Potomac, MD (S.F.G.); the Department of Neurology Feinberg School of Medicine, Northwestern University, Chicago (N.R.B., K.F., I.S., J.R.M.); the Department of Neurology, University of Rochester Medical Center, Rochester, NY (E.F.A.); Brain Hz Consulting, Del Mar, CA (C.R.); Tyndall Consulting, Wake Forest, NC (K.T.); and Brammer Bio, Alachua, FL (R.O.S.).

Summary

Molecular diagnosis enabled the creation of milasen, a custom antisense oligonucleotide drug. This N-of-1 study showed milasen effectively reduced seizures in a rare neurodegenerative disease patient.

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