The On-line Journal of Genetics and Genealogy will highlight the connections between the science of Y and X chromosome, mitochondrial, and autosomal DNA analysis and genealogy. Reference will be made to scientific and genealogy articles which complement each other and advance the study of recent family history and ancient human migrations.
Friday, November 27, 2015
Ancestry DNA Black Friday Discount, USA and UK
Here is the order link for the US:
https://dna.ancestry.com/
Here is the link for the UK:
http://dna.ancestry.co.uk/
Good through 30 November 2015.
Enjoy!
Sunday, April 26, 2015
2015 DNA Day sale at AncestryDNA
Tuesday, April 09, 2013
Have a 23andme genetic test? Read this: Learning more from your 23andMe results with Imputation
Suppose that you’ve had your DNA genotyped by 23andMe or some other DTC genetic testing company. Then an article shows up in your morning newspaper or journal (like this one) and suddenly there’s an additional variant you want to know about. You check your raw genotypes file to see if the variant is present on the chip, but it isn’t! So what next? [Note: the most recent 23andMe chip does include this variant, although older versions of their chip do not.]
Genotype imputation is a process used for predicting, or “imputing”, genotypes that are not assayed by a genotyping chip. The process compares the genotyped data from a chip (e.g. your 23andMe results) with a reference panel of genomes (supplied by big genome projects like the 1000 Genomes or HapMap projects) in order to make predictions about variants that aren’t on the chip. If you want a technical review of imputation (and the program IMPUTE in particular), we recommend Marchini & Howie’s 2010 Nature Reviews Genetics article. However, the following figure provides an intuitive understanding of the process.
Continue reading ‘Learning more from your 23andMe results with Imputation’.
Tuesday, November 13, 2012
FTDNA Holiday sale: Now till 31 Dec 2012
New Kits Current Price SALE PRICE Y-DNA 37 $169 $119 Y-DNA 67 $268 $199 mtDNAPlus $159 $139 mtFullSequence (FMS) $299 $199 SuperDNA (Y-DNA 67 and mtFullSequence) $548 $398 Family Finder $289 $199 Family Finder + mtDNAPlus $438 $318 Family Finder + mtFullSequence $559 $398 Family Finder + Y-DNA 37 $438 $318 Comprehensive (FF + FMS + Y-67) $837 $597
Upgrades Current Price SALE PRICE Y-Refine 12-25 Marker $59 $35 Y-Refine 12-37 Marker $109 $69 Y-Refine 12-67 Marker $199 $148 Y-Refine 25-37 Marker $59 $35 Y-Refine 25-67 Marker $159 $114 Y-Refine 37-67 Marker $109 $79 Y-Refine 37-111 Marker $220 $188 Y-Refine 67-111 Marker $129 $109 mtHVR1toMega $269 $179 mtHVR2toMega $239 $179 mtFullSequence Add-on $289 $199
To order this special offer, log in to your personal page and click on the Order An Upgrade button in the upper right corner. A link to the login page is provided below. ALL ORDERS MUST BE PLACED AND PAID FOR BY MONDAY, DECEMBER 31, 2012 11:59:00 PM CST TO RECEIVE THE SALE PRICES.
Log In to Order an Upgrade.
Click Here to Order a New Kit.
As always, we appreciate your continued support.
Family Tree DNA
www.familytreedna.com
"History Unearthed Daily"
Friday, October 26, 2012
AncestryDNA: Comments from a non-US user
http://cruwys.blogspot.co.uk/2012/10/ancestrys-autosomal-test-now-available.html
Thursday, October 25, 2012
AncestryDNA out of Beta. Opened to subscribers and non-subscribers in the USA.
CeCe Moore has more details on her blog:
http://www.yourgeneticgenealogist.com/2012/10/ancestrydna-launch-and-other-related.html
Monday, October 22, 2012
AncestryDNA: You have your results: Now What?
http://www.youtube.com/watch?v=KiClHKiWcGI&feature=youtu.be
Thursday, September 06, 2012
Flash Sale on 23andme DNA testing kits, 24% off
23andme Flash Sale
Tuesday, August 14, 2012
Invite for AncestryDNA came today
This will be the sixth autosomal DNA test I have had. I have already tested with the Coriell Institute, Family Tree DNA, 23andMe, and DeCode Genetics. I was also tested by Sorenson Molecular Genealogy Foundation but the autosomal results were never released.
I do not expect to have any new ethnicity results, but I do expect to have many more verifiable genealogical connections tied to the pedigree trees at Ancestry.com.
So far I have similar results from Family Finder at FTDNA and Relative Finder at 23andMe with 15 verified connections in each where I am sharing genomes with around 400 people in each database.
Sunday, June 10, 2012
Two discount codes for the FTDNA Family Finder test
The codes must be used today, 10 June 2012 at http://www.familytreedna.com/landing/family-finder.aspx
Your coupon code is FF5CAD9E2684, we appreciate your past participation and invite you to share it with a friend or family member.
Your coupon code is FF5C4470B2298, we appreciate your past participation and invite you to share it with a friend or family member.
Special Note: Coupon code has a firm expiration date of June 10th 2012 and is good for one use only. Offer only valid for credit card payments. Enter the coupon code during the checkout process to purchase at the promotional price.
Friday, June 08, 2012
Have you tested Family Finder at Family Tree DNA? Check your email!
Remember that this is an autosomal DNA test and can be used by both males and females to find your relatives from the past 5 generations.
This is a great opportunity to test more family members.
Thursday, May 03, 2012
Ancestry launches Beta of DNA Ancestry
The Press Release is here .
Wednesday, August 03, 2011
23andMe DNA test discount certificate: $50.00 off until 9 August 2011
To use this coupon, visit our online store and add an order to your cart. Click "I have a discount code" and enter the code below.
$50 Off
Coupon code: YG7XDH
Share with your friends!
(Valid for new customers only)
This works with either the $99 plus 12 months at $9 subscription, or with the $399 service without a subscription.
Wednesday, June 15, 2011
FTDNA Summer DNA tests Sale
You must already be a customer of FTDNA to get these UPGRADE prices!
Family Tree DNA
Dear Project Administrator,
Since last summer's upgrade sale was such huge success, we thought we'd repeat history! Project Administrators like you played a very important role in last year's success by broadcasting the sale to project members. As your project members upgrade, the resolution of results and comparisons we provide greatly improves. So, please spread the word and we'll make this year's upgrade sale even bigger!
From June 15, 2011 through June 22, 2011, we will reduce the following prices.
Summer Upgrade Sale
Family Finder Was $289 Now $199
Y-DNA 12 to 25 Was $49 Now $35
Y-DNA 12 to 37 Was $99 Now $69
Y-DNA 12 to 67 Was $189 Now $148
Y-DNA 25 to 37 Was $49 Now $35
Y-DNA 25 to 67 Was $148 Now $114
Y-DNA 37 to 67 Was $99 Now $79
mt to FMS Was $269 Now $229
mtPlus to FMS Was $239 Now $199
To order an upgrade at these special prices your members can log into their personal pages with their kit number and password. Click on the "Special Offers" link found on the left-hand navigation bar. ALL ORDERS MUST BE PLACED AND PAID FOR BY MIDNIGHT, JUNE 22, 2011, TO RECEIVE THE SALE PRICE.
Family Tree DNA
© 2011 Genealogy by Genetics.
Monday, May 30, 2011
Analysing 23andMe Relative Finder results: Always take a second look.
See corrected text below: NOT my Father's mtDNA haplotype.
Several months ago I got a a 22cM 23andMe Relative Finder match with A. Her surname was one in my paternal grandmother's ancestry. She was a predicted 4th cousin with a range of 3rd to 7th. We compared ancestry charts and determined we shared two lines on her Father's side. We were both half 5th cousins once removed and half 6th cousins on that surname. I was descended from a husband and one wife and she was descended from the other wife on two lines.
This week I noticed her father's results had arrived and I did not have a match with him. Since a 22cM match seemed too large to be Identical by State and/or fit into those situations where one has a match with a child but not a parent, I looked at the link to her updated Ancestry tree and found that she and I had a 5th cousin relationship on her Mother's side also through my paternal grandmother.
In this case she was a direct female line descendant of my Father's direct female line ancestor, so her mtDNA was the same as my paternal grandmother and my Father. This filled in one of my missing mtDNA haplogroups and indicated that the first relationships found probably were not the ones that passed on the genetic match.
We do share some other surnames but can't find a relationship yet on those other lines. Even if there are relationships on the other lines they would be further back than the closest one we now have.
Please let me know of any problems with my analysis.
Sunday, April 10, 2011
Early DNA Day Sale at 23andMe.com
23andMe will have a 1 day sale starting at 12:00 am P.S.T. on 11 April, 2011, ending that day at 11:59 pm PST. The sale price will be $108.00 for the test and one year of access to your test results. After one year, you will need to pay $9.00 per month to continue to have additional genealogical and health results added to your test results.
The current price is $199.00 for the test, plus $9.00 per month for at least 12 months to access to your results.
Wednesday, March 09, 2011
Matches at 23andMe.com and at FTDNA.com
My matches at 23andMe:
Relative Finder: 753
New in the last 7 days (19)
New in the last 30 days (78)
Sharing Genomes (198)
Public Matches (59)
Contact Sent (478)
Inbound Contact (0)
Contact Accepted (179)
Contact Declined (28)
Matches to Contact (25)
Introduction Canceled (0)
FTDNA:
Family Finder:
Affymetrix: 122
Illumina: 56
At 23andMe I have a known 1st cousin, a predicted 2nd cousin who has not responded to emails, and then several confirmed 3rd cousins, 6th cousins and 10th cousins.
At FTDNA I have no higher than predicted 3rd cousin matches and the highest confirmed match is with a 4th cousin.
Tuesday, December 28, 2010
2nd cousin at 23andMe
I have done the autosomal testing at 23andMe. They report results and give you notice of matches in Relative Finder. Apart from my 1st cousin, the closest match I have is with a predicted 2nd Cousin. We have 14 matching segments. The usual definition of a 2nd cousin is some one who shares a Great grandparent with you.
My Great Grandparents are the following couples:
Jesse Perkins and Elizabeth Jane Creekmore;
Andrew J. Walker and Rutha Manning;
Peter Coleman Ball and Frances Jane Strunk;
Thomas J. Swain and Mary E. Kidd.
All are from the Wayne, Whitley and McCreary county area of Kentucky.
If you descend from any of them please contact me with you pedigree. Especially if you have tested at 23andMe, ;^)
Tuesday, December 14, 2010
Genetic Genealogy testing: Sorenson Molecular Genealogy Foundation
We often focus on the commercial DNA testing companies and forget about the non-profit Sorenson Molecular Genealogy Foundation, http://smgf.org/ They were the first organization to use DNA testing for genealogy. They began with testing of blood and then moved on to testing with a mouth-wash method. One of their goals was to build a collection 100,000 samples. This was reached a few years ago. These samples have been tested for Y chromosome DNA, mitochondrial mtDNA, and autosomal DNA from Chromosomes 1 through 22 and the X chromosome. At this time the Y DNA and mtDNA results are available for searching by entering your results or by using a surname to search the genealogical charts the participants sent with their samples. The autosomal database has not yet been released for searching.
Did I mention the test is free of charge?
One drawback to the testing is that there is no guarantee that your results will make it into the public databases where you can retrieve them at no charge. However, you can get your results from GeneTree, http://www.genetree.com for a nominal charge.
At this time SMGF is accepting samples from the following populations:
Other Areas of Interest
Reaching the 100,000 participants milestone was just one of the objectives of our project. We are still working to enhance our dataset by actively seeking participants for our database with ancestry from a number of countries and lineages (listed below). If you have genealogical information linking you to one of these areas or have connections that could facilitate collections in these areas please contact SMGF at info@smgf.org.
- Ireland
- Japan
- Sweden
- France
- Germany
- Belgium
- All Eastern European countries
- Lebanon
- Syria
- Jordan
- Egypt
- North Africa
- Switzerland
- Denmark
- Spain
- Portugal
Wednesday, December 01, 2010
Family Tree DNA's annual end-of-year promotion
From Family Tree DNA:
It's time once again for Family Tree DNA's annual end-of-year promotion.
Starting tonight, and until December 31st, we will
reduce the price of our YDNA37, YDNA67, mtDNAPlus, and
Family Finder tests.
Price for NEW KITS: Regular Price Promotional Price
YDNA37 $149 $119
YDNA67 $239 $199
mtDNAPlus $159 $129
Family Finder $289 $249
Price for UPGRADE:
Family Finder $289 $229
Orders must be in and paid for by Dec. 31, 2010, to receive this offer.
IMPORTANT: since this promotion will run through the month of December, we encourage you to spread the word starting now, as the natural tendency is for people to order at the last minute, and we will not extend it beyond 12/31/2010.
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