A Possible Common Biogenetic Origin of the Nicotine, Tropane and Hygrine Bases

Twenty-one novel mutations in the GLB1 g

Twenty-one novel mutations in the GLB1 gene identified in a large group of GM1-gangliosidosis and Morquio B patients: possible common origin for the prevalent p.R59H mutation among gypsies

✍ Raül Santamaria; Amparo Chabás; Maria Josep Coll; Clara Sa Miranda; Lluïsa Vilag 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 174 KB 👁 1 views

## Communicated by Elizabeth Neufeld GM1-gangliosidosis and Morquio B disease are rare lysosomal storage disorders caused by β-galactosidase deficiency due to mutations in the GLB1 gene. Three major clinical forms of GM1-gangliosidosis have been established on the basis of age of onset and severit