The different ages of disease presentation and the heterogeneity of symptoms among carriers of the Trp471Stop mutation, which would lead to the synthesis of a truncated non-functional protein, suggest that clinical heterogeneity is a characteristic of MEN1 independent of the type of mutation.
The different ages of disease presentation and the heterogeneity of symptoms among carriers of the Trp471Stop mutation, which would lead to the synthesis of a truncated non-functional protein, suggest that clinical heterogeneity is a characteristic of MEN1 independent of the type of mutation.