News

Researchers in France have found that a new technique to assess muscle electrical activity, called Motor Unit Number Index (MUNIX), correlates with clinical disability in Charcot-Marie-Tooth disease type 1 (CMT1) and can be used to monitor disease progression. The study, “Motor unit number index correlates with disability in Charcot-Marie-Tooth disease,”…

Researchers at University of Michigan developed a new method that can help identify potential targets relevant for normal peripheral nerve activity and Charcot-Marie-Tooth (CMT) disease therapy development. Based on genetic analysis of non-coding regions in genes coupled with experimental cell line testing, the new method revealed the Tubb2b gene as an…

Individuals with Charcot-Marie-Tooth disease type 2 (CMT2) have lower muscle strength compared to those who don’t have CMT2. This loss of muscle strengths leads to decreased balance and inability to perform normal tasks. A study with those findings, “Evaluation of muscle strength, balance and functionality of individuals with…

Researchers found that small molecules which target the key protein altered in patients with Charcot-Marie-Tooth disease type 2A (CMT2A) may be a viable therapeutic approach and also improve other diseases with impaired mitochondrial health. The study, “MFN2 agonists reverse mitochondrial defects in preclinical models of Charcot-Marie-Tooth disease type 2A,”…

The Inherited Neuropathies Consortium will conduct a clinical trial of a tool that researchers developed to assess the severity of children’s Charcot-Marie-Tooth Disease. Scientists say the assessment tool used in adults — the Charcot-Marie-Tooth neuropathy score, or CMTNS — is a reliable way of determining the severity of their disease. It…