How scientists sorted out confusing gene errors in a rare brain disorder

Original Title

ClinGen variant curation expert panel recommendations for classification of variants in GAMT, GATM and SLC6A8 for cerebral creatine deficiency syndromes.

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Summary

Some kids have brain problems because their bodies can’t use creatine properly, which is important for brain and muscle power. This happens due to broken genes. Scientists made special rules to figure out which gene changes are truly harmful.

Proposed Mechanism

No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.

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Publication

Authors

Goldstein J, Thomas-Wilson A, Groopman E, Aggarwal V, Bianconi S, Fernandez R, Hart K, Longo N, Liang N, Reich D, Wallis H, Weaver M, Young S, Mercimek-Andrews S