No popular authors found.


Get Celiac.com's E-Newsletter

Categories

No categories found.







Ads by Google:


Questions? Join Our Forum:
~1 Million Posts
& Over 66,000 Members!



SHARE THIS PAGE:
Celiac.com Sponsors:

HLA Genetic Testing for Family Members of Celiacs - by Bill Elkus, Founder, Celiac List at St.Johns

You just need to ask them to check for the DR haplotype. HLA testing is more expensive when you check more haplotypes - there any many to check. Its a poor analogy, but when looking at a car engine, you can just check the oil, or you can also check the radiator, spark plugs and carburetor.

there are two DR types for each person - one from each parent. If even one of the two is DR3, then the person is at risk for celiac disease. But remember that around 25% of the entire population has DR3, too. If you are a celiac (or your husband), and your child has DR3, then the risk is something like 25%. We have a file on this called CEL-HLA on the main listserv which is available for you to download.

Ads by Google:

If the result is DR5 on one side and DR7 on the other, then the child has the same risk as if they simple had one DR3. Its complicated why thats true, you can read it in the above file.

If the child has NEITHER of the above scenarios, it is very very, very unlikely they will ever get celiac disease.

Most good commercial labs can run HLA, its much more common of a test than regular celiac testing (endomysial test).

Celiac.com welcomes your comments below (registration is NOT required).












Related Articles



Comments




Rate this article and leave a comment:
Rating: * Poor Excellent
Your Name *: Email (private) *:




In Celiac.com's Forum Now:


Ummm what does this have to do with our gluten free community? Good point about giving stuff you would need to the community and all....but has nothing to do with celiac disease really, just mentions you should not give gluten free bread to a homeless persons that does not need it stating that it...

In Austin, Wildwood Bakehouse and Wilder Wood Restaurant are totally gluten free. I had the chicken fried steak and gravy and onion rings!!! Awesome!!!

If you yourself have Celiac's disease, you probably shouldn't give gluten-free sandwiches to the homeless, because they're disgusting. Your male neighbor doesn't need tampons. That sort of reasoning should be applied. But you must always remember that the Gospel requires you to treat other people...

Hi there I have this exact same thing.. however I don?t have celiac that I know of.. I found this when google searching for what the heck is wrong with my face. I was wondering if you ever found out.. or if it just went away. Thanks

I have read the newbie 101 and have been careful about reading labels. I'm the only one that's gluten free in my household, so they could be contaminating me. I was eating gluten for 6 weeks after my blood test because it took that long to get an official diagnosis and my GP told me to still be e...