A genetic brain disorder is one which is caused by a genetic defect, a 'typo' in the person's DNA sequence that leads to the miscoding of a critical protein. One example is the family of prion diseases; some forms of Alzheimer's may also be inherited.
Alternately, brain injury can be caused in utero, or during the process of childbirth (such as a lack of oxygen if the umbilical cord gets tangled around the neck). These are notgenetic disorders, as there would be no risk of passing them on should the person later have children of their own.
It appears to be caused by a combination of genetic and environmental factors.
how is it possible for a person to have dominant genetic disorder? how is it possible for a person to have dominant genetic disorder?
Progressive Retina Atrophy is a dominant genetic disorder.
You could make a pedigree which could identify carriers of a genetic disorder and individuals with the disorder. You could do blood tests to determine whether a person carries a gene for a particular genetic disorder. You could make a karyotype to determine whether there are any chromosomal abnormalities.
Its a pedigree. A pedigree shows the inheritance of a genetic disorder within a family and can help to determine the inheritance pattern and whether any particular individual has an allele for that disorder.
Tay-Sachs Disorder
The most common known genetic cause of autism spectrum disorder is mutations in the genes responsible for regulating brain development and function. These mutations can disrupt communication between brain cells and affect how the brain processes information, leading to the symptoms of autism.
The symptoms of the genetic disorder HHT are developmental delays, birth defects, an abnormally small brain or head, growth problems. In some cases, children were misdiagnosed cerebral palsy or autism.
i have a genetic disorder
Arnold-Chiari malformation is a rare genetic disorder in which parts of the brain are formed abnormally. Malformations may occur in the lower portion of the brain (cerebellum ) or in the brain stem.
It is a disorder which is passed on through your genes. It's actually quite simple. You see, hemophilia is hereditary, hence the "genetic". Then, it is a disorder of the blood, hence "disorder". "Genetic Disorder".
Alice in Wonderland has a genetic predisposition; however, it is neurological (not genetic) disorder.
Tay Sacks disease is a genetic disease in lipid is accumulated in brain .It also called lysosomal storage disease .
It appears to be caused by a combination of genetic and environmental factors.
A disorder you inherit from your ancestors.
If a genetic disorder is carried on a recessive gene, offspring will only have the disorder if both parents have the recessive gene.
Huntington's disease is a genetic disorder that causes the progressive breakdown of nerve cells in the brain. It leads to various physical and mental symptoms, including involuntary movements, cognitive impairment, and psychiatric issues. There is currently no cure for Huntington's disease.