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Unraveling a Diagnostic Enigma: A TECPR2 Case Solved Through Multi-Omic Genomics
Teresa Zhao1,2,3, Andrew P Fennell4,5, Tanavi Sharma6
1Murdoch Children's Research Institute, Royal Children's Hospital, Melbourne, Victoria, Australia.
This study identifies two TECPR2 gene variants in a patient with intellectual disability and neuromuscular issues. Multi-omics analysis confirmed these variants cause a rare neuropathy, highlighting the power of integrated diagnostic approaches.
Area of Science:
- Genetics and Molecular Biology
- Neuroscience
- Rare Diseases
Background:
- TECPR2 gene mutations are associated with hereditary sensory and autonomic neuropathy with intellectual disability (HSAN9).
- Intellectual disability and neuromuscular abnormalities can indicate underlying genetic disorders.
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