Mapping Autism

!BRAIM3

An interesting article was brought to my attention about mapping the brain’s connection signals and perhaps being able to diagnose Autism with the results. I will admit , the article was a good read. And it seems to make some sense, at least to me.

The study mentioned in the article discusses the linkages made between different parts of the brain, and the patterns of those linkages are different in the presence of different conditions (such as autism and spectrum disorders). What this means, basically, is that people with ASD have brains that are wired differently than neurotypical people. This is not earth shattering news; this has pretty much been an accepted idea for quite some time now. The importance of this study is how these connections are mapped, and how this mapping info can be used to confirm a diagnosis of autism.

Brain-EEG-connectivity-in-autism-tuberous-sclerosis

Just trust me, it can.

Currently, a diagnosis of autism is very subjective. It pretty much comes down to “you look like you have autism, you must have autism.” Uh, duh. What this mapping info gives us is a way to compare and contrast traits of an ASD brain to a neurotypical brain. Some of these differences are quite striking.

One difference the article mentions is the presence of “redundancy connections” in the ASD brain. This sounds like a good thing, but it’s not really. It allows the ASD brain to focus intense concentration on location-centric processes, but it fails when using cross-referencing skills (i.e. deciphering emotions, social interactions, etc.). Details like this in the study push me more towards believing the results are accurate, because we all know that spectrumites have issues with those types of cross-brain processes.

I suggest giving the article a read. It’s very interesting. And hopefully this will lead towards a better understanding of autism and other ASD conditions in the future.

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Posted on March 3, 2013, in Uncategorized and tagged , , , , , . Bookmark the permalink. 1 Comment.

  1. Trinity Parker

    As one of my favourite bloggers, I have nominated you for the Very Inspirational Blogger Award. To see how this works, please see my post http://betweenloveandchaos.wordpress.com/2013/03/06/very-inspiring-blogger-award-post-that-i-eventually-got-around-to-writing/ Keep up the wonderful posting, you are truly an inspiration.

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