“Easy-to-Use” SNP & Variation Suite Assists John Curtin, PhD in Uncovering Genetic Associations for Asthma and Allergies

Dr. John Curtin is a Lecturer in Functional Genomics at the University of Manchester where he works with a large team studying the development of asthma in a birth cohort. This group has received data on study subjects periodically for over a decade including before birth. Given how much data there is, data management is a big deal to Dr…. Read more »

What is Bioinformatic Filtering?

Recently I gave a presentation on bioinformatic filtering: the process of using quality scores, annotation databases, and functional prediction scores to intelligently and quickly reduce your variant search space. View the recording here» In this webcast, I mention that filtering is something we have been doing for a long time, and that there are some great examples that use exome… Read more »

New Analysis and Spreadsheet Manipulation Tools in SVS!

The script development team at Golden Helix has been hard at work these past few months and this means several new and exciting tools for our SVS customers!  The scripts featured in this blog post vary in function, from expanding the analytical options currently offered in SVS to transforming and editing spreadsheets.  As always, we invite you to visit our… Read more »

New Technical Support Bulletins (Forthcoming!), and a Known Bug with Filter Samples by Call Rate

As Product Quality Manager, I have been spending quite a bit of time lately thinking about the best way to communicate with our Golden Helix customers with regards to product quality and customer support issues. Most of our customers at this point have already seen several emails from me this year! Email is certainly one way to get an announcement… Read more »

Exaggerating your number of controls or being precise? “Variant not found in over 10,000 chromosomes from EVS…”

Reading through the last release of AJHG I saw a couple papers mention that the putative rare variant they were investigating was “not present in over 10,000 control chromosomes from the EVS”. My first reaction was, “What? Do they mean the NHLBI 5400 Exome Sequencing Project? They only have 5,400 exomes not over 10,000! I wonder if there is some… Read more »