1.You got those big blue eyes from your grandmother, but chances are you inherited less desirable genes as well.We inherit our DNA from our parents, who inherited it from their parents.Since we all possess genes that can cause or contribute to disease, knowing oneâ€™s DNA and family medical history can be a great resource for someone who learns they have a genetic disorder.
2.Full genome sequencing is right around the corner!The X-prize quest for the $1000 genome will lead to efficient and affordable whole-genome sequencing.As commercial companies crop up and compete for customerâ€™s business, leading to even lower prices.
3.Your grandmotherâ€™s DNA contains clues to her ancestry.X-chromosome, mtDNA, and autosomal genealogy tests contain clues to a personâ€™s ancestry, both recent and ancient.
Come meet Megan Smolenyak Smolenyak, Dick Eastman and a special surprise guest (on opening day) in Fort Wayne, Indiana at the Grand Wayne Convention Center, 120 West Jefferson Blvd. Throughout the conference, we’ll feature the latest and greatest programs from the Roots Television website. Visit us to be among the first to learn about our Societies & Libraries contest ($1,000 prize to the winning organization!) and to watch Dick Eastman and our surprise guest conduct interviews (or maybe even be interviewed yourself!). Be sure to come by to share in the excitement!
Just a quick reminder that the 12th issue of Gene Genie will be hosted here on The Genetic Genealogist on August 12th! If you have a gene- or genetic-related post, submit it via the carnival site, or directly to me.
I saw a recent article in the New York Times, â€œA Survival Imperative for Space Colonizationâ€ that grabbed my attention.I know it isnâ€™t necessarily related to DNA, but I loved the article and the essence behind it, The Copernican Principle.
The Copernican Principle, is named after Nicolaus Copernicus, who stated that the Earth is not in a central, specially favored position.Although it might look like our galaxy is the center of the Universe, observers in all other galaxies would observe the same thing.This idea has been applied to the field of statistics.For example, if you are observing something and your location is not special, then you are observing the thing at a random point during its existence.That is, there is a 95% chance that you are seeing it in the middle 95% of its existence, and not during the beginning 2.5%, or the last 2.5%.That idea can be expressed using the following formula:
I think it is every bloggerâ€™s dream to have thousands of readers and rss subscribers waiting for your every post and checking the blog for new information first thing in the morning.Of course, there are very few blogs like that.People typically find new blogs through a variety of means, including links from other blogs, links from social networks or directories, and often through search portals.Here are the current top 15 searches that lead people to The Genetic Genealogist:
I received word this week that The Genetic Genealogist has been approved for HONcode accreditation from the Health On the Net Foundation. Sites with HONcode accreditation follow the code of conduct described here.
Earlier this week I posted about my rare surname and the genetic bottleneck my particular branch of the family tree is experiencing. Later that day a visitor stopped by and left their own story (as a comment) relating to family trees and genetic genealogy, and it was so interesting that I thought I’d share it:
â€œYou would think that after 193 years there should be hundreds of us, but thatâ€™s not how genealogy or genetics works.â€
I was shocked when I realized that my brothers are at the end state of our yDNA.
Lorenzo P. (our gr-grandfather)from Italy had three sons. Two â€œdaughtered out.â€ Our grandfather Agostino had two sons. One son had a son, the other son had two sons. None of those sons have had children. One had died, and the others are no longer married, and not likely to do so again. That is the end of Lorenzoâ€™s line in the US. Perhaps he had brothers in Italy that we have yet to find, and the yDNA line continues.
From the Genetic Genealogist, wishing all my readers a fun and safe summer holiday!Â Don’t forget, family gatherings are a great place to talk about genealogy, or to gather money for a fun and interesting genetic genealogy test!
Â Â Â Â Â Â Â I was recently interviewed by Hsien at EyeonDNA.Â She asked some great questions about the field of genetic genealogy, and I hope youâ€™ll check it out.
Â Â Â Â Â Â Â Â Â I consider my new friendship with Hsien and other fellow bloggers to be one of the great successes of this blog, and I thank her for the opportunity to share my enthusiasm for genetic genealogy with her readers!