Air Pollution Harmful to Young Brains: Study

[ahmo]

http://constantfuckingshit.wordpress.com/2014/09/11/air-pollution-harmful-to-young-brains-study/

“We asked why a clinically healthy kid is making autoantibodies against their own brain components,” Calderón-Garcidueñas said. “That is indicative of damage to barriers that keep antigens and neurotoxins away from the brain. Brain autoantibodies are one of the features in the brains of people who have neuroinflammatory diseases like multiple sclerosis.”

The issue is important and relevant for one reason, she explained. The breakdown of the blood-brain barrier and the presence of autoantibodies to important brain proteins will contribute to the neuroinflammation observed in urban children and raises the question of what role air pollution plays in a 400 percent increase of MS cases in Mexico City, making it one of the main diagnoses for neurology referrals.