Xiaolongbao is a type of steamed bun (baozi) (not to be confused with soup dumpling) from the Jiangnan region of China, especially associated with Shanghai and Wuxi. It is traditionally prepared in xiaolong, small bamboo steaming baskets,[1] which give them their name.
In some cases, tics may not be inherited; these cases are identified as sporadic Tourette syndrome (also known as tourettism) because a genetic link is missing. A person with Tourette syndrome has about a 50% chance of passing the gene(s) to one of his/her children. Gender appears to have a role in the expression of the genetic vulnerability, with males more likely to express tics than females.
â¢ Triplet expansion repeat mutations can cause fragile X syndrome or Huntington's disease, by modification of gene expression or gain of function, respectively. â¢ Defective genes are often inherited from the parents. In this case, the genetic disorder is known as a hereditary disease.ehta Genetic disorder are either hereditary disorders or a result of mutations. Some disorders may confer an advantage, at least in certain environments. There are a number of pathways to genetic defects, the simplest of which are summarized below.