Category Archives: Personal genomics

Transitioning to Broad-Scale Genomics: From Gene Panels to Whole Genome Sequencing

         May 16, 2023

Explore the evolving landscape of genomic analysis, transitioning from targeted gene panels to whole genome sequencing. A recent trend with our customers has been to expand their workflows from small panel sequencing analyses to larger whole exome and genome sequencing analyses. The decreasing cost of sequencing has made this a rather common request. Although more data allows for a greater… Read more »

Prenatal Genetic Screening with VarSeq Webinar Highlights

         March 16, 2023

Explore the cutting-edge capabilities of VarSeq in prenatal genetic screening as we delve into real-life cases, expert analysis, and efficient strategies to quickly assess Whole Exome Sequencing (WES) samples for genetic abnormalities in our recent webinar. Thank you all to those who attended our VarSeq webinar covering prenatal genetic screening! We had a great turnout and loved hearing from our… Read more »

Predicting the Functional Impact of Genetic Variants Using VarSeq

         August 9, 2022
Predicting the Functional Impact of Genetic Variants Using VarSeq

Large-scale next-generation sequencing studies are becoming increasingly popular clinical and research tools. One enduring challenge for interpretion of these large amounts of data has been predicting the functional impact of genetic variants. Access to efficient computational tools for predicting the functional impact of variants is crucial to prioritizing the most potentially relevant variants in a dataset in a time-efficient manner…. Read more »

CNV Probability and Inheritance Based on Coverage with VarSeq

         May 17, 2022

The overall objective of Trio Analysis is to leverage inheritance data to determine the ancestry of variants in the proband, whether that be through transmission from the mother and father, or of de novo origin. We have previously covered family based analysis in this blog post and this webcast, but both of these sources have been based on variants brought… Read more »

Precision Medicine e-Book

         September 15, 2015
e-Book

Precision Medicine e-Book “It’s far more important to know what person the disease has than what disease the person has.” – Hippocrates (460 BC – 370 BC) Almost 2,500 years ago, Hippocrates captured one of the key principles underlying precision medicine. In the 21st century we take the understanding of the individual characteristics of a person to a new level…. Read more »

Analyze Your 23andMe Genotype Files with Golden Helix

         July 22, 2015
23andMe

I was definitely an early adopter when it comes to personal genomics. In a recent email to their customer base announcing their one millionth customer, they revealed that I was customer #44,299. And I have been consistently impressed with the product 23andMe provides through their web interface to make your hundreds of thousands of genotyped SNPs accessible and useful. It… Read more »

SVS 8.2 – New Capabilities and Features

         August 7, 2014

Earlier this year we completed the marriage of SVS and GenomeBrowse. When we released Version 8 of SVS we completed a major engineering task. A lot of things under the hood of both products had been changed to create a seamless experience for our users. The new and improved SVS platform is based on a technology stack that allows us… Read more »

The New Human Genome Reference and Clinical Grade Annotations: It’s All About the Coordinates

         February 17, 2014

On my flight back from this year’s Molecular Tri-Conference in San Francisco, I couldn’t help but ruminate over the intriguing talks, engaging round table discussions, and fabulous dinners with fellow speakers. And I kept returning to the topic of how we aggregate, share, and update data in the interest of understanding our genomes. Of course, there were many examples of… Read more »

What Can Exomes Tell Us About the Pathology of Complex Disorders?

         February 26, 2013

My investigation into my wife’s rare autoimmune disease I recently got invited to speak at the plenary session of AGBT about my experience in receiving and interpreting my Direct to Consumer (DTC) exomes. I’ve touched on this before in my post discussing my own exome and a caution for clinical labs setting up a GATK pipeline based on buggy variants… Read more »

GATK is a Research Tool. Clinics Beware.

         December 3, 2012

In preparation for a webcast I’ll be giving on Wednesday on my own exome, I’ve been spending more time with variant callers and the myriad of false-positives one has to wade through to get to interesting, or potentially significant, variants. So recently, I was happy to see a message in my inbox from the 23andMe exome team saying they had… Read more »

Upcoming Webcast: 23andMe Variant Analysis of My Personal Exome

         November 28, 2012

Join me on December 5th for a one-hour webcast as I explore my personal exome provided by the Exome Pilot project of 23andMe. Exome sequencing has seen many success stories in the realm of diagnosing highly penetrant monogenic disorders as well as in informing treatment of certain cancers. As the use of exome sequencing expands to more complex polygenic disorders… Read more »

My 23andMe Trio Exomes Arrived: Sneak Peek

         July 18, 2012

There is nothing cooler than having something arrive that you have been excitedly waiting for: last week I got an email notification that my 23andMe exome results were ready. Actually, I got 3 emails that my exome results were ready. You see, I lucked out. It all began two years ago on DNA day when Hacker News reported that 23andMe… Read more »

Admixture and Blaine Bettinger

         January 25, 2012

Allow me to introduce you to Blaine Bettinger.  Blaine is a patent attorney who holds a PhD in Biochemistry with a concentration in genetics.  He is also a family history enthusiast who writes the Genetic Genealogist blog, where he gives commentary on applications of genomic science for advancing personal and family history research.  I first learned about Blaine last May… Read more »