Alport syndrome (AS) is a hereditary disease affecting type IV collagen that is caused – in 80% of cases – by the COL4A5 gene. In 10% to 20% of AS cases, a mutation cannot be detected.

The root causes of most forms of Alzheimer's disease largely remain a mystery. Now, researchers have revealed a new piece of the puzzle. Neurogeneticists at the University of Florida led by Lien ...

Patients with classic NF1 including the presence of cutaneous neurofibromas or Lisch nodules, as no genetic heterogeneity demonstrated so far associated with this phenotype. The NF1-only by NGS ...