actually aginomoto
or monosodium glutamate originated in china only. this aginomoto is the name of the company who invented it there.
and u can see that
MSG can be found in nearly all the eatables outside as well as packaged food n all that junk, not restricted to chinese food at all
it is harmful to a child's brain the most, it can give you irregular heartbeats (arrythmia, which i had for some time), palpitations, head ache n what not...
the companies also have a habit of hiding it in other names like, yeast extract, etc.
read all about it here
Monosodium glutamate - Wikipedia, the free encyclopedia
i've completely stopped chinese food, and also eat processed food ina very limited quanitity now.