Article
Relationship between C9orf72 repeat size and clinical phenotype.
Current opinion in genetics & development - 1 Jun 2017
Van Mossevelde Sara, van der Zee Julie, Cruts Marc, Van Broeckhoven Christine
Abstract excerpt
Patient carriers of a C9orf72 repeat expansion exhibit remarkable heterogeneous clinical and pathological characteristics suggesting the presence of modifying factors. In accordance with other repeat expansion diseases, repeat length is the prime candidate as a genetic modifier. Observations of earlier onset ages in younger generations of large families suggested a mechanism of disease anticipation. Yet, studies...
Topics
- Age of Onset
- Amyotrophic Lateral Sclerosis
- C9orf72 Protein
- DNA Repeat Expansion
- Frontotemporal Dementia
- Humans
- Mosaicism
- Nerve Degeneration
- Phenotype
- Repetitive Sequences, Amino Acid
