Tuesday, March 6, 2018

Genetic Testing - 23 & Me

A bunch of years ago my friend Judi sent her saliva to get the genetic testing thing done and she kept urging me to get my testing done. 
At the time I wasn't very interested, though 
I understood her excitement about the ability to gain knowledge of ourselves. Recently I decided that the time was right.

I sent my saliva sample to 23andme about six weeks ago. I was surprisingly excited to get my results, after all of these years. Well, they finally arrived. Today. YAY.  😀

In my family, a little on both sides, there is some belief in an Italian background. And Swiss, tons of Swiss. But generally we expected German. Forever back, German. It turns out that some of that is correct and some of that is incorrect. Here's the breakdown:

Not a bit of Italian in the bunch and lots more Irish than I thought, or ever even considered. It's a rather unremarkable ancestry, all things considered. Also, I would venture to say that nearly everyone in my hometown has an ancestry that would break down nearly the same.  😄  Unremarkable. In fact, in my own composition, there is nothing at all except for German until one goes back to at least the early 1800s. 
Ja, Freunde, ich bin eine Deutsch madchen.

Along with the ancestry composition, the genetic testing results from 
23 and Me include quite a lot of other interesting information. I doubt much of it is interesting to you, Dear Reader, Sehr Geehrter Leser, except to know exactly what type of results are available through this particular company, and I'm delighted, erfreut, to share that with you. The only thing that really and truly surprised me about my own results is the part telling me that I'm highly unlikely to experience any dementia or Alzheimer's because it was not detected in my genes...I fully expected to get that because of my ridiculously bad memory and recall. Anyway...

The results came to me today by email, six weeks after sending in my spit. I've been clicking on many links and boxes and getting more and more information on myself. The results have lots of explanation as well as lots of disclaimers. 
The explanations are very clear and useful. 
Here is a list of a few basics bits of that information that is available with the emailed results. Each item listed here has an explanation of the characteristic as well as if the characteristic was detected. Lots more comprehensive information is available on their website to help understand results, though no result is considered a diagnosis. I'm including this entire list in case you are looking for something specific:

I found most of that interesting to read about. The results include a multitude of fascinating links to keep me busy reading for days!

I also enjoyed reading about how my long, long ago ancestors spread across the European continent, as well as some information on the family of African mother and I, Afrikanische Mutter und ich, and, indeed, most of us, came from. Here is an example. This map shows the movement of my ancestors, a very short trip, it seems to me, for such a long period of time, over 160,000 years! The L, L3, N, R, and H groups are all traceable and knowable lineages. My results included information on the movement of these distant ancestors. Here are two enticing and intriguing nibbles of information that came with this map:

Haplogroup L
180,000 Years Ago If every person living today could trace his or her maternal line back over thousands of generations, all of our lines would meet at a single woman who lived in eastern Africa between 150,000 and 200,000 years ago. Though she was one of perhaps thousands of women alive at the time, only the diverse branches of her haplogroup have survived to today. The story of your maternal line begins with her.


Though haplogroup H1 rarely reaches high frequencies beyond western Europe, over 60% of eastern Tuareg in Libya belong to haplogroup H1. The Tuareg call themselves the Imazghan, meaning “free people.” They are an isolated, semi-nomadic people who inhabit the West-Central Sahara and are known today for a distinctive dark blue turban worn by the men, and for their long history as gatekeepers of the desert.

I'm still processing lots of the information and will continue to do so. I have to say that while I'm very excited about having this information, there are a few things I was hoping to find out more about. Like cancer. I seem to have some of that in the family. Maybe a few other more common disorders and abilities as well. But WOW, I'm excited about what I have to read and research and, for now, zur zeit, I'll keep following links and using this information as the perfect distraction from my bad back...

If you have had your DNA testing done, or if you have any questions at all, please let me know! I'd love to hear from you.

You might also enjoy, genießen:
23 and Me
Being 75 and Not Knowing
Books and Other Stuff for your Lively, Loving Heathen Children

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