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Last Updated: April 25, 2024

Claims for Patent: 9,212,209


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Summary for Patent: 9,212,209
Title:Screening methods for spinal muscular atrophy
Abstract: Disclosed herein are compositions and methods for treatment of spinal muscular atrophy (SMA). In certain embodiments, compounds are provided that increase full-length survival of motor neuron (SMN) protein production by an SMN2 gene.
Inventor(s): Androphy; Elliot (Indianapolis, IN), Cuny; Gregory D. (Houston, TX), Cherry; Jonathan (Carmel, IN), Glicksman; Marcie A. (Winchester, MA)
Assignee: Indiana University Research and Technology Corporation (Indianapolis, IN)
Application Number:13/941,099
Patent Claims:1. A vector comprising: a survival motor neuron (SMN) promoter selected from the group consisting of a survival motor neuron 1 (SMN1) promoter and a survival motor neuron 2 (SMN2) promoter; a transcription start site; exons 1-8 of the SMN gene; a truncated intron 6 of the SMN gene; and a reporter gene.

2. The vector of claim 1, wherein the reporter gene encodes a reporter protein selected from the group consisting of luciferase, green fluorescent protein, and red fluorescent protein.

3. The vector of claim 1, wherein the truncated intron 6 comprises a 2 kilobase deletion.

4. A host cell comprising the vector of claim 1.

5. The host cell of claim 4 selected from the group consisting of a C33 cell; a HEK-293 cell; a spinal muscular atrophy type 1 (GM3813) fibroblast; and a 3814 (GM3814) fibroblast.

6. A vector comprising: a survival motor neuron 1 (SMN1) promoter; a transcription start site; exons 1-8 of the SMN1 gene; a truncated intron 6 of the SMN1 gene; and a reporter gene.

7. The vector of claim 6, wherein the reporter gene encodes a reporter protein selected from the group consisting of luciferase, green fluorescent protein, and red fluorescent protein.

8. The vector of claim 6, wherein the truncated intron 6 comprises a 2 kilobase deletion.

9. A host cell comprising the vector of claim 6.

10. The host cell of claim 9 selected from the group consisting of a C33 cell; a HEK-293 cell; a spinal muscular atrophy type 1 (GM3813) fibroblast; and a 3814 (GM3814) fibroblast.

11. A vector comprising: a survival motor neuron 2 (SMN2) promoter; a transcription start site; exons 1-8 of the SMN2 gene; a truncated intron 6 of the SMN2 gene; and a reporter gene.

12. The vector of claim 11, wherein the reporter gene encodes a reporter protein selected from the group consisting of luciferase, green fluorescent protein, and red fluorescent protein.

13. The vector of claim 11, wherein the truncated intron 6 comprises a 2 kilobase deletion.

14. A host cell comprising the vector of claim 11.

15. The host cell of claim 14 selected from the group consisting of a C33 cell; a HEK-293 cell; a spinal muscular atrophy type 1 (GM3813) fibroblast; and a 3814 (GM3814) fibroblast.

Details for Patent 9,212,209

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Merck Sharp & Dohme Corp. INTRON A interferon alfa-2b For Injection 103132 06/04/1986 ⤷  Try a Trial 2032-07-13
Merck Sharp & Dohme Corp. INTRON A interferon alfa-2b For Injection 103132 ⤷  Try a Trial 2032-07-13
Merck Sharp & Dohme Corp. INTRON A interferon alfa-2b Injection 103132 ⤷  Try a Trial 2032-07-13
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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