About Golden Helix

New Assessment Catalogs Improve Saving and Tracking Variant Interpretations

Mar 23, 2021

In this blog, we will be covering new assessment catalogs and how they work to improve saving and tracking variant interpretations. VarSeq is a variant analysis tool that effectively analyzes single nucleotide (SNVs) and copy number variants (CNVs) in both cancer and germline workflows.  Because VarSeq enables such diverse variant…

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Orphanet Annotations in VarSeq

Mar 18, 2021

Orphanet is a public database available in VarSeq that aims to improve the current understanding and treatment options for patients affected by rare diseases. This resource was established in France in 1997 and has gradually grown to cover a consortium of over 40 countries in Europe. The primary goal of…

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Webcast Recap: VSWarehouse: Tracking Changing Variant Evidence and Classifications

Mar 11, 2021

Thank you to those who attended the recent webcast, “VSWarehouse: Tracking Changing Variant Evidence and Classifications”. For those who could not attend but wish to watch, here is a link to the recording. The webcast covered some general highlights of VSWarehouse value but also presented some specific capabilities covering the…

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Customizing New VSClinical Report Templates

Mar 9, 2021

Clinical testing labs produce reports as the end product of the NGS variant detection and interpretation workflow, and purpose-built clinical genomics software is essential to that process. Necessarily, the content, detail, and presentation of the report needs to be specialized to each clinical lab, and potentially each offered test. Our…

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Implementation of ClinGen Dosage Sensitivity in VSClinical

Mar 4, 2021

The collaboration between the Clinical Genome Resource (ClinGen) consortium and the American College of Medical Genetics (ACMG) recently developed published guidelines for the interpretation of CNVs called on next-generation sequencing data. These new guidelines are the first to provide a robust set of rules for the interpretation of small intragenic…

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New eBook Update: Clinical Variant Analysis – Second Edition

Mar 4, 2021

This morning I released a new version of my eBook “Clinical Variant Analysis – Second Edition.” The clinical interpretation of variants in Next-Gen Sequencing is a quickly evolving field. While the body of knowledge is growing exponentially, experts have to derive sound, clinical decisions leveraging an ever-expanding set of specialty databases,…

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New Mendel Error Algorithm in VarSeq

Mar 2, 2021

In many cases, VarSeq users typically run single trio projects or perhaps an extended family project. Not only are all the inheritance model algorithms available in the VarSeq software to capture de novo, dominant, or recessively inherited variants but there are a number of quality control fields to help ensure…

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Lock in Annotation Source Versions to Increase Workflow Consistency

Feb 25, 2021

Next-generation sequencing generates an immense amount of data which is then subject to a multi-step process to establish a validated bioinformatic pipeline. From processing raw sequence data to the detection of genetic mutations, establishing a validated and consistent bioinformatic pipeline makes a huge difference in the quality of patient care…

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Customer Publications February 2021: The Heart Edition

Feb 23, 2021

Welcome to our Customer Publications for February 2021, dedicated to cardiac research. As we commemorate the 57th American Heart Month, it is important to remember why we are wearing red and using #OurHearts. Heart disease is the leading cause of death worldwide. The National Heart, Lung, and Blood Institute urges…

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New VSClinical ACMG Word Report Templates

Feb 18, 2021

The recent release of VarSeq 2.2.2 brings our Word report template system, previously featured in VSClinical AMP, to the VSClinical ACMG workflow. This blog post will describe how to use the Word template system using one of our shipped templates as well as how to start customizing your own templates.…

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New CNV Tools with VarSeq 2.2.2 Update

Feb 16, 2021

Our latest release of the VarSeq software has had a major upgrade with the addition of the new CNV ACMG guidelines! Here are some recent webcasts we’ve given covering the new guideline tool: Family-Based Workflows in VarSeq and VSClinical A User’s Perspective: ACMG Guidelines for CNVs in VSClinical Not only…

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New Annotation: GnomAD – Gene Constraints

Feb 10, 2021

VarSeq recently received major upgrades in a wide range of areas, one of these areas includes adding annotations such as GnomAD. This includes new fundamental methods of CNV ACMG guideline processing but also a large number of small additions in annotations. One addition is the application of gnomADs – Gene…

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Applying the Probability Segregation Algorithm for CNV Analysis

Feb 4, 2021

VarSeq 2.2.2 has incorporated a multitude of interesting new features. In this blog, I want to continue discussing these features and how each can be incorporated into your workflow. I will also discuss the application of the Probability Segregation algorithm for copy number variation (CNV) analysis. The Probability Segregation algorithm…

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Updates on Splice Site Analysis

Feb 2, 2021

Our latest VarSeq release is one of the largest we’ve ever had, boasting an extensive list of new features and improvements. As part of this release, we have dramatically expanded our support for splice site analysis. This includes improvements to our novel splice site algorithm and support for splice site…

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January 2021 Publications

Jan 28, 2021

New discoveries using NGS data analysis are never-ending and are pushing precision medicine to the forefront. In the January 2021 customer publication blog, I am focusing on our VarSeq software as investigators harness its power to perform a variety of investigational study designs. From cancer to inherited rare disease research,…

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New Feature in VarSeq: Latest Sample Assessment Algorithm

Jan 26, 2021

In continuation of our blog posts focusing on new features of VarSeq v2.2.2, here we will discuss the Latest Sample Assessment algorithm for both single nucleotide variants (SNVs) and copy number variants (CNVS). This algorithm annotates the variants of the project with the latest assessment from your variant catalog, which…

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What You Need to Know About Staging Annotations

Jan 22, 2021

Annotating genomic variants is a very complex process but perhaps the most important part of next-generation sequencing variant analysis. Here at Golden Helix, we recognize the importance and value of having the most up-to-date sources available and curating new annotation sources as they become available for variant analysis. Golden Helix…

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VSClinical: Defining Sample Phenotypes

Jan 20, 2021

Our recent release of VarSeq 2.2.2 comes with a long list of upgrades and new features. In this blog post, we will demonstrate how defining sample phenotypes are available in VSClinical. One noticeable change is the ACMG guideline variant evaluation in VSClinical. Not only has this interface added CNV guideline…

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Webcast Recap: VSClinical: A Complete Clinical Workflow Solution

Jan 15, 2021

Didn’t catch the webcast live? No worries! We cover ‘VSClinical: A Complete Clinical Workflow Solution’ Q&A’s in this blog post. The webcast, ‘VSClinical: A Complete Clinical Workflow Solution’ demonstrated how solutions provided by Golden Helix can be implemented to cover all requirements of a clinical workspace. Specifically, this webcast focused…

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Golden Helix Featured in Numerous Publications 2020

Jan 12, 2021

Golden Helix continues to innovate and grow, and due to this, we have been garnering attention and praise. We are thrilled to share with you some of the accolades and interest from numerous publications from the last six months. Talking points ranged from diagnosing and tracking Covid-19 infections leveraging NGS…

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