Automating & Standardizing Your NGS Workflow: Part IV

We have covered a lot of ground in this Automating & Standardizing Your Workflows blog series. First, we saw how to perform secondary analysis with Sentieon to generate the necessary VCF and BAM files for tertiary analysis in Part I. The implementation of VSPipeline allowed for rapid import and project generation for a predefined cancer gene panel project template in… Read more »

Following the AMP Guidelines with VSClinical: Part II

VSClinical  users can interpret and report genomic mutations in cancer following the AMP guidelines which we’re demonstrating in this “Following the AMP Guidelines with VSClinical” blog series. Part I introduced the hands-on analysis steps involved in creating a high-quality clinical report for targeted Next-Generation Sequencing (NGS) assays. We reviewed sample and variant quality, including the depth of coverage over the target regions by the sequencing performed for each sample. Now, we are ready to… Read more »

Automating & Standardizing Your NGS Workflow: Part III

In our last part of this series, we showed how to run a pre-built workflow template via VSPipeline to automatically import and filter sample variants to streamline the search for clinically relevant variants. Now, we can deep-dive into our filtered, pathogenic variants to fully understand and capture their final classification and interpretation. Filtered Germline Variants for ACMG Guidelines The VSPipeline… Read more »

Automating & Standardizing Your NGS Workflow: Part II

VSPipeline: Automating your Tertiary Workflows The first part of this “Automating & Standardizing your NGS Workflow” blog series covered the secondary analysis steps of read alignment and variant calling with Sentieon. The next step is to transition into the tertiary analysis via utilization of our workflow automation tool, VSPipeline. VSPipeline operates as a command-line tool meant to simplify the deployment… Read more »

Customer Publications Throughout Summer 2019

customer

We are always excited to see how our software is used to support research and enable precision medicine. We believe that our customer’s success is ultimately our success! This summer was filled with many wonderful publications from across the globe and we are proud to have been a part of them. Here are just a few from each month: June… Read more »

Following the AMP Guidelines with VSClinical: Part I

In the world of genomics shaping precision medicine in oncology, the limiting factor is the time-to-sign-out of a fully interpreted molecular profile report. There are many components of the entire testing process that add to the turn-around time of each test. Many of these steps, such as sample prep, sequencing, and automated secondary analysis, are bounded and consistent in their time requirements. The hands-on… Read more »

Variant Interpretation with VSClinical: Non-Small Cell Lung Cancer

With the increasing knowledge of mutations involved in cancer, it is imperative to have a tertiary analysis pipeline that provides users with the most up to date information on somatic mutations. VSClinical’s Cancer Add-On does just that and more; with this feature, users can investigate and report on SNVs, indels, CNVs, gene fusions, and considerations for wild type genes in… Read more »

Summer AMP Sale

      Golden Helix    August 19, 2019    No Comments on Summer AMP Sale

We are offering a limited number of AMP-focused, 15-month license packs all summer long! The individualized nature of tumors requires genomic testing for providing the best outcomes for patients. Next-Gen Sequencing enables the detection of small mutations, copy number changes, and common fusions affordably and with high precision. However, the interpretation of these detected variants is arduous without a comprehensive… Read more »

Golden Helix Named to the 2019 Inc. 5000 List of Fastest-Growing Private Companies

Inc 5000

Earlier this week, Inc. magazine ranked Golden Helix on the 2019 Inc. 5000 list with three-year revenue growth of 61%. The Inc. 5000 list represents a unique look at the most successful companies within the American economy’s most dynamic segment—its independent small businesses. Microsoft, Dell, Domino’s Pizza, Pandora, Timberland, LinkedIn, Yelp, Zillow, and many other well-known names gained their first… Read more »

2019 T-Shirt Design Competition Winners

T-Shirt Design Competition

We would like to thank everyone who participated in our 2019 t-shirt design competition. It was great to see the amount of creativity our community expressed! We are pleased to announce this year’s winners: First Place – Dr. Marina Trigueros Dr. Marina Trigueros is a Science Illustrator and 3D Animator at Cariboo Design, a studio devoted to explaining scientific topics… Read more »

Variant Interpretation with VSClinical: Huntington’s Disease (HD)

Huntington’s Disease (HD) Background Huntington’s Disease (HD) is an autosomal dominant neurodegenerative disease that is caused by a mutation in the huntingtin (HTT) gene resulting in 36 or more CAG trinucleotide repeats in exon 1. Individuals affected by HD experience motor disorders including involuntary movements and poor coordination, cognitive impairments showing a decline in thinking and reasoning and psychiatric disorders… Read more »

Automating & Standardizing Your NGS Workflow: Part I

Secondary Analysis with Sentieon: Rapid and Accurate Variant Calling This blog post will cover the utilization of secondary analysis tools to produce a list of high-quality variants and associated coverage data. This data will serve as the main, importable content for the tertiary stage of analysis where variants are interpreted and classified for their impact on a patients’ disorder. We… Read more »

Automating & Standardizing Your NGS Workflow

As our regular customers may know, we write our blogs to provide relevant content to any NGS-based analysis with VarSeq. Our goal here at Golden Helix is to provide top quality software and guidance on how to use the software efficiently to perform variant analysis. However, this blog series will take a more general perspective and supply some insight into… Read more »

Variant Interpretation with VSClinical: Congenital Myasthenic Syndromes (CMS)

Congenital Myasthenic Syndromes (CMS) History: Congenital Myasthenic Syndromes (CMS) are a group of rare hereditary conditions that can cause seizures, severe muscle weakness, respiratory problems, and potentially disabling weaknesses shortly after birth or early childhood (1). CMS is the result of abnormalities in acetylcholine proteins residing in the motor endplate of the neuromuscular junction (1). These abnormalities can be diagnosed… Read more »

Shared Data in VarSeq

      Will McDonald    July 22, 2019    No Comments on Shared Data in VarSeq

When using VarSeq; annotations, application settings, and assessment catalogs are all stored locally. Sometimes these resources can grow to large space grabbing directories, causing you to either purchase additional storage devices or getting rid of previously downloaded resources you might need down the road. But there’s hope! You can set where you want all of your data stored to be… Read more »

VarSeq Variant Annotation Normalization

Smoothing Hurdles into Speed Bumps when creating Annotation Sources Although most researchers assume that getting the pile of VCF sequence files is the largest hurdle in moving towards an analysis, there still exists the looming step of normalizing the variant calls in annotation sources to make variant comparison easier. In this ever-refining field of study, VarSeq continually works to increase… Read more »

Variant Interpretation with VSClinical: Evaluation of Hypertrophic Cardiomyopathy

Hypertrophic Cardiomyopathy History It was December 9th, 1989, when one of Loyola Marymount’s strongest inside players, Hank Gathers, collapsed during the middle of a collegiate level basketball game against UC Santa Barbara. Measuring in at 6’7” and weighing 210 pounds, Gathers was diagnosed with exercise-induced ventricular tachycardia, or in layman’s terms, an abnormal heartbeat. Even with the concerning nature of… Read more »

Clinical Variant Analysis for Cancer: Part V

Clinical Variant Analysis for Cancer – Applying AMP Guidelines to Analyze Somatic Variants Detecting cancer at an early stage can make it much more treatable. Developing tests and making them clinically actionable is crucial to beat this disease. This eBook covers the state-of-the-art gene panel tests for cancer. Of course, there is more that can be done. The field is… Read more »

Limited-Time Offer for VSClinical’s Cancer Add-On

We are upgrading all VSClinical +Cancer Add-On purchases to a 15-months license! One license of VSClinical +AMP Guidelines – $17,995* Additional Users: $8,995* The individualized nature of tumors requires genomic testing for providing the best outcomes for patients. Next-Gen Sequencing enables the detection of small mutations, copy number changes, and common fusions affordably and with high precision. However, the interpretation… Read more »

Clinical Variant Analysis for Cancer: Part IV

Clinical Variant Analysis for Cancer – Applying AMP Guidelines to Analyze Somatic Variants Somatic variants can manifest in different ways: Single Nucleotide Variants Indels Fusions and Copy Number Variations There is a difference between the interpretation of germline and somatic variants. The former is exclusively focused on establishing the level of pathogenicity vis a vis a particular disease. In contrast… Read more »