Fragile X syndrome

RJ Hagerman, E Berry-Kravis, HC Hazlett… - Nature reviews Disease …, 2017 - nature.com
Fragile X syndrome (FXS) is the leading inherited form of intellectual disability and autism
spectrum disorder, and patients can present with severe behavioural alterations, including …

Insight and Recommendations for Fragile X-Premutation-Associated Conditions from the Fifth International Conference on FMR1 Premutation

F Tassone, D Protic, EG Allen, AD Archibald, A Baud… - Cells, 2023 - mdpi.com
The premutation of the fragile X messenger ribonucleoprotein 1 (FMR1) gene is
characterized by an expansion of the CGG trinucleotide repeats (55 to 200 CGGs) in the …

Systematic review and meta-analysis: mental health in children with neurogenetic disorders associated with intellectual disability

EJ Glasson, N Buckley, W Chen, H Leonard… - Journal of the American …, 2020 - Elsevier
Objective The behavioral phenotype of neurogenetic disorders associated with intellectual
disability often includes psychiatric comorbidity. The objectives of this systematic review and …

Fragile X-Associated Neuropsychiatric Disorders (FXAND) in Young Fragile X Premutation Carriers

R Aishworiya, D Protic, SJ Tang, A Schneider… - Genes, 2022 - mdpi.com
Background: The fragile X premutation carrier state (PM)(55–200 CGG repeats in the fragile
X messenger ribonucleoprotein 1, FMR1 gene) is associated with several conditions …

Fragile X premutation: medications, therapy and lifestyle advice

DK Sodhi, R Hagerman - Pharmacogenomics and Personalized …, 2021 - Taylor & Francis
The fragile X premutation is characterized by 55–200 CGG repeats in the 5ʹ untranslated
region of FMR1, whereas full fragile X mutation has greater than 200 repeats and full …

Autism spectrum disorder in the fragile X premutation state: possible mechanisms and implications

R Aishworiya, D Protic, R Hagerman - Journal of Neurology, 2022 - Springer
There is increasing recognition of the heterogeneity of origin of cases of autism spectrum
disorder (ASD) with multiple forms of ASD having been identified over the decades. Among …

Genetic cluster of fragile X syndrome in a Colombian district

W Saldarriaga, JV Forero-Forero… - Journal of human …, 2018 - nature.com
Abstract Background: Fragile X syndrome (FXS) is the most common cause of inherited
intellectual disabilities and autism. The reported prevalence of the full mutation (FM) gene …

Inhibition deficits are modulated by age and CGG repeat length in carriers of the FMR1 premutation allele who are mothers of children with fragile X syndrome

J Klusek, J Hong, A Sterling, E Berry-Kravis… - Brain and Cognition, 2020 - Elsevier
Individuals who carry a premutation (PM) allele on the FMR1 gene may experience
executive limitations associated with their genetic status, including inhibition deficits …

The Phenotypic Profile Associated With the FMR1 Premutation in Women: An Investigation of Clinical-Behavioral, Social-Cognitive, and Executive Abilities

N Maltman, J Guilfoyle, K Nayar, GE Martin… - Frontiers in …, 2021 - frontiersin.org
The FMR1 gene in its premutation (PM) state has been linked to a range of clinical and
subclinical phenotypes among FMR1 PM carriers, including some subclinical traits …

Fragile X premutation and associated health conditions: a review

N Tassanakijpanich, RJ Hagerman… - Clinical …, 2021 - Wiley Online Library
Fragile X syndrome (FXS) is the most common single gene disorder, which causes autism
and intellectual disability. The fragile X mental retardation 1 (FMR1) gene is silenced when …