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Cannabis-based oil eases symptoms in Rett syndrome girls

NTI164, a cannabis-based oil being developed by Neurotech International, may help girls with Rett syndrome communicate more easily, enjoy better moods, and have a better quality of life with few side effects, a small study in Australia found. The study, “Full-Spectrum Medicinal Cannabis Plant Extract 0.08% THC (NTI164)…

Different types of motor disorders often co-occur in Rett syndrome

Many types of movement disorders such as uncontrolled muscle contractions and Parkinson’s-like motor changes often co-occur with Rett syndrome, a study shows. The severity of movement disorders is associated with Rett’s overall severity, with uncontrolled muscle contractions particularly linked with breathing trouble and digestive problems, data indicate. The findings…

Brain activity may be biomarker for Rett treatment response

Changes in auditory event-related potentials, or AEPs, the brain’s electrical activity in response to sound, may serve as a non-invasive biomarker to assess treatment response in people with Rett syndrome, a study suggested. Depressed AEPs, as measured by electroencephalography (EEG), which detects the brain’s electrical activity, were normalized when…