Small molecules are chemicals or compounds that are capable of treating or even curing a disease. These potential drugs may be used to increase the amount of SMN protein made by SMN2.
A multi-step process is used to convert small molecules into drugs:
A number of companies and academic laboratories have small molecule programmes that are attempting to identify and develop compounds that target the SMN2 gene.
This is an open-label, multi-part, first-in-human study of oral LMI070 in infants with Type 1 spinal muscular atrophy. The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD) and efficacy after 13 weeks; and to estimate the Maximum Tolerated Dose (MTD) and optimal dosing regimen of orally administered LMI070 in patients with Type 1 SMA. For more information, please click here to access the website or here for the clinical trials database.
Recruitment for three phase 2 clinical trials started in December 2016 in SMA types 1, 2 & 3 through trials called Firefish, Sunfish and Jewelfish. RG7916 is an orally available drug that aims to correct the splicing of SMN2, the “backup gene.”
For more information, please read our dedicated page.