dr raynard kington , of the us national institutes of life , who funded the investigation , said : " these findings establish that transcription factors playing a strong influence in autism spectrum disorder ( asd ) . " detailed analysis of the genes and if they affect the development is likely to give better mechanisms for diagnostic and treating teenagers with autism . " people with asd , what include disorders and asperger ' s syndrome , have faults with social interaction , lacking communication skills and tending to involve in repetitive arousal .
The ASD includes diseases such as autism and Asperger's syndrome.