Latest Heritability of autism Stories
Autism Spectrum Disorder (ASD) affects about 1 in 100 children resulting in a range of problems in language, communication and understanding other people's emotional cues, all of which can lead to difficulties in social situations.
Researchers at UCLA have found a possible explanation for why autistic children act and think differently than their peers.
The face and brain develop in coordination, with each influencing the other, beginning in the embryo and continuing through adolescence.
A study by researchers at UC Davis has found that pregnant women with a particular gene variation are more likely to produce autoantibodies to the brains of their developing fetuses and that the children of these mothers are at greater risk of later being diagnosed with autism.
University of Pennsylvania School of Nursing researchers have found a link between low birth weight and children diagnosed with autism.
Autism is one of the most common genetic alterations, caused by a deletion of the 27-gene cluster on chromosome 16.
Models of autism show that gene copy number controls brain structure and behavior
Mice with a single defective gene are showing striking parallels to humans with autism. According to a study published in the September 30th issue of Cell, a Cell Press publication, the mouse model offers several promising discoveries.
Mice with a defective version of a single gene show behaviors and symptoms that are remarkably similar to characteristics observed in humans with autism spectrum disorders.
These changes may also affect the mix of bacteria present in the digestive tract.
- A bereavement by loss of parents or children; the state of being orbate; orbation.