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About SMA: SMA Press

FDA Approves ISEMBYLD™ (apitegromab-mstn) for Treatment of SMA

September 14, 2026

Scholar Rock announced that ISEMBYLD™ (apitegromab-mstn) was approved by the U.S. Food and Drug Administration (FDA) for the treatment of Spinal Muscular Atrophy (SMA) in adults and children 2 years of age and older who are currently receiving an SMN2-targeted treatment. ISEMBYLD showed a clinically meaningful improvement in motor function in the Phase 3 SAPPHIRE…

FDA Approves label Extension for Evrysdi for Infants with SMA Under 2 Months Old

May 31, 2022

The SMA Foundation’s partners, Roche and PTC Therapeutics, announced today that the FDA has approved a label extension for Evrysdi(risdiplam) to include babies under two months old with SMA. The approval is based on interim efficacy and safety data from the RAINBOWFISH study in newborns, which showed that pre-symptomatic babies treated with Evrysdi for at least one…

Isis Reports Follow-Up Data From ISIS-SMN Rx Phase 1 Study In Children With Spinal Muscular Atrophy

September 19, 2013

Isis Reports Follow-Up Data From ISIS-SMN Rx Phase 1 Study In Children With Spinal Muscular Atrophy Improvements in muscle function continue to be observed up to fourteen months after a single dose CARLSBAD, Calif., Sept. 19, 2013 /PRNewswire/ — Isis Pharmaceuticals, Inc.(NASDAQ: ISIS) announced today that follow-up preliminary data from a single dose, open-label Phase…

ISIS Pharmaceuticals Initiates a Clinical Study of ISIS-SMNRx in Infants with Spinal Muscular Atrophy

April 23, 2013

ISIS Pharmaceuticals Initiates a Clinical Study of ISIS-SMNRx in Infants with Spinal Muscular Atrophy  Isis to Earn $3.5 Million Milestone Payment   CARLSBAD, Calif., April 23, 2013 – Isis Pharmaceuticals, Inc. (NASDAQ: ISIS) announced the initiation of a Phase 2 study of ISIS-SMNRx in infants with spinal muscular atrophy (SMA).   SMA is a severe and…

Data from Phase 1 Study of ISIS-SMNRx in Children with SMA Presented at American Academy of Neurology Meeting

March 21, 2013

Isis hosted an investor event and live webcast at 7:30 am PT on Thursday, March 21 in San Diego CARLSBAD, Calif., March 20, 2013 – Isis Pharmaceuticals, Inc. (NASDAQ: ISIS) announced that data from the Phase 1 study of ISIS-SMNRx in children with spinal muscular atrophy (SMA) were presented today at the 65th American Academy…

Nature Medicine: “Call in the Backup” By Elie Dolgin

November 7, 2012

By Elie Dolgin The most common genetic killer of infants, a disease known as spinal muscular atrophy, is caused by mutations in a single gene. The human genome contains its own backup system—near-identical copies of the defective gene—yet these secondary sequences rarely get used correctly. As Elie Dolgin finds out, drug companies hope to change…

ISIS Pharmaceuticals Initiates Phase 1b/2a Study of ISIS-SMNRx in Patients with Spinal Muscular Atrophy

November 1, 2012

Ongoing Phase 1 Study Shows ISIS-SMNRx Well-Tolerated in Children with SMA CARLSBAD, Calif., November 1, 2012 – Isis Pharmaceuticals, Inc. (NASDAQ: ISIS) announced the initiation of a Phase 1b/2a study evaluating ISIS-SMNRx in children with spinal muscular atrophy (SMA).  SMA is a severe and rare genetic neuromuscular disease characterized by muscle atrophy and weakness and…

Orphan Drugs Show Blockbuster Potential

August 24, 2012

The Economic Power of Orphan Drugs, (Thomson Reuters, August 23, 2012), reveals that today’s blockbuster drugs are not the only money makers by comparing the total projected value of orphan and non-orphan drugs from 1990 to 2030. This analysis is based on a peer-reviewed study from Drug Discovery Today. Following are some of the key…

SMA featured on the Charlie Rose Brain Series

July 24, 2012

The Charlie Rose Brain Series explores the study of the human brain. The most recent episode on motor neuron disorders features SMA. Included on the panel of scientists and researchers is Dr. Richard Finkel, Chief of Neurology at Nemours Children’s Hospital and a principal investigator for the SMA Foundation’s Pediatric Neuromuscular Clinical Research (PNCR) Network.…

Odd Couplings – Story by Rick Mullins, Chemical Engineering & News – Volume 90 Issue 7 | February 13, 2012

February 13, 2012

Drug Firms Engage in Nontraditional Research Partnerships in a Bid to Get Closer to the Patient In the pantheon of companies competing in the health care market, Proteus Biomedical is unique. A start-up based in Redwood City, Calif., Proteus has developed technology to attach a biodegradable digital device to a pill. After a patient swallows…

Roche, PTC & SMA Foundation Agreement to Develop a Treatment for SMA Receives Extensive Coverage

February 13, 2012

On November 29, 2011, Roche, PTC Therapeutics and the SMA Foundation announced the signing of an agreement to develop a treatment for Spinal Muscular Atrophy. Several media sources reported on the agreement including BioCentury, BioWorld Today, Bloomberg Businessweek, Chemical & Engineering News, Clinical Professionals, Dow Jones VentureWire, Drug Discovery News, FierceBiotech, Genetic Engineering and Biology News,…

ProteinTech Interview with The Spinal Muscular Atrophy Foundation

February 3, 2012

Spinal Muscular Atrophy (SMA) is a genetic neuromuscular disease characterized by motor neuron loss and muscle atrophy and weakness. The disease is caused by deletion or mutational inactivation of the SMN1 gene that encodes survival of motor neuron (SMN) protein, critical to motor neuron health and survival. The disease typically presents in early infancy and…