The list of what causes autism is enlarging rapidly. Recently various environmental factors were blamed too, like pollution. Interestingly the new in this list are antibodies. Like various diseases autism too is suspected due to mother’s antibodies (auto-antibodies) which attack the brain proteins of fetus (when a baby is in mother’s womb its called fetus). Maybe tomorrow autism will be listed in the list of immunological diseases. This may help in future to develop a diagnostic test which can identify this antibodies early in the pregnancy to take appropriate preventive steps to protect a child before taking birth with the burden of autism .
There is another new addition in autism encyclopedia. According to a new study MRI (Magnetic resonance imaging) studies may also predict future chances of autism in infants by detecting the amount of extra fluid around their brains. However, as of now such MRI will only let us know at earlier time (but after birth) if the baby is going to acquire autism in future but not much probably can be done to prevent autism from occurring. Rather if the autoantibodies can be detected much earlier in pregnancy abortion like steps may become a future possibility towards an autism free world.