DNA Genotek's Sample Collection Blog

Oragene/saliva samples bring ancestral genetic knowledge to public

Posted by Shauna White on Tue, Dec 02, 2014 @ 13:12 PM

Everyone at DNA Genotek is familiar with event-based collections. We’ve worked with dozens of customers over the years to help facilitate collecting samples for breast cancer, epilepsy, HLA-typing and more. Recently, our products were used in an event-based collection to support education and provide information on how genes are linked to our ancestry. The New Horizons Festival (NHF) was held at Erasmus MC and several other public locations in Rotterdam, the Netherlands on September 26, 2014 and over 1,500 people participated. The purpose of the event was to make science accessible and attractive to the general public by merging science with art and music to create a fun, interactive event.  

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Tags: DNA from saliva, genetics, genetic research, ancestry

The Future of Genomics in Mexico – an interview with Dr. Gerardo Jimenez-Sanchez

Posted by Kerry Chatburn on Thu, Sep 11, 2014 @ 11:09 AM

Dr. Gerardo Jimenez Sanchez is a fundamental and prominent figure in the development and expansion of human genomics in Mexico. His accomplishments are equally impressive as they are extensive:

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Tags: Oragene, DNA from saliva, genetic testing, genetic research, genomic services

Researcher Starts Open Access Genome Project in the UK

Posted by Shauna White on Thu, Jul 24, 2014 @ 13:07 PM

Since the launch of The Genetic Link blog back in 2009, we’ve shared dozens of stories from the field highlighting remote DNA collections, innovative approaches to research, and unique event-based collections. Each of these stories was based on a research team searching for the gene or genes responsible for a particular disease or health condition. The story in this article is unique in that it highlights a project that is hoping to attract individuals who are willing to share their personal genome, health information and trait data for a broader application. The goal is to advance scientific progress by inviting willing participants to share their personal genetic data for the greater good.

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Tags: Oragene, DNA from saliva, sequencing, next generation sequencing, genetic research

Going global: how our regulatory strategy helps genetic research

Posted by Shauna White on Thu, Apr 24, 2014 @ 13:04 PM

In a recent article on The Genetic Link, we talked about our quality and regulatory process and the benefits this brings to our customers. Today, I am focusing on the work we do behind the scenes to make sure our products can be used by researchers around the world.

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Tags: genotyping, DNA saliva, genetic research

Large Cohort Study Shines Light on the Fragile X Syndrome Gray Area

Posted by Shauna White on Tue, Apr 15, 2014 @ 14:04 PM

The author of this article, Lisa Gamwell, is a Sales Development Analyst at DNA Genotek.

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Tags: DNA from saliva, genetic testing, DNA collection, genetic research

Using genetics to understand neurodevelopmental & psychiatric disorders

Posted by Shauna White on Tue, Feb 11, 2014 @ 11:02 AM

Over the past few months, we’ve been posting a series of blog articles on the topic of genetics and mental health. This month, we have an exciting story to share with you on the growing role of genetics in understanding a range of psychiatric disorders from an institution that is breaking new ground in this important research area.

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Tags: DNA saliva, genotyping, genomics, genetic research, psychiatry, DNA preparation

A peek inside technical support and customer service at DNA Genotek

Posted by Shauna White on Wed, Jan 08, 2014 @ 10:01 AM

DNA Genotek is proud to provide a high level of service and support to our customers. We know that our success as a company is tightly integrated with the success of our customers and we are committed to providing access to a team of skilled scientists and creative resources to optimize genetic projects[1] from sample collection through to downstream processing.

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Tags: DNA collection, genetic testing, saliva DNA, genetic research, DNA preparation

The origin and impact of the DISC1 gene: From schizophrenia to ADHD

Posted by Lisa Gamwell on Tue, Dec 10, 2013 @ 09:12 AM

While reading a recent publication in the American Journal of Human Genetics Part B entitled DISC1 in Adult ADHD Patients: An Association Study in Two European Samples [1], I was immediately intrigued by the first sentence of the abstract: “The DISC1 gene was named after its discovery in a Scottish pedigree with schizophrenia (SCZ) patients.” [1] This inspired me to do a little background reading regarding the discovery of the DISC1 gene and, as it turns out, it’s a pretty interesting story. Therefore, for the third blog in our Genetics and Mental Health Series, I would like to tell you how this curious gene came to be associated with ADHD.

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Tags: Oragene, saliva DNA, adhd, genetic research, psychiatry

Gene-by-environment interactions: When nature and nurture collide

Posted by Lisa Gamwell on Tue, Nov 19, 2013 @ 10:11 AM

Last month we posted our first blog article in the Genetics and Mental Health Series.  We discussed incorporating genetic analysis into research programs to uncover differences in traits and diseases, or to potentially improve the diagnosis and treatment of patients. This month we would like to expand on that idea by exploring how our traits and personality characteristics are controlled by two things: our environment and our genetics. A person’s genes and their environment interact to affect their mental health and behaviour, and this interaction, referred to aptly as the gene-by-environment interaction, is a very interesting, if challenging, area of research. 

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Tags: DNA saliva, genetic research, psychiatry

Oragene as a solution for international DNA sample collection

Posted by Nicholas Ramdass on Tue, Oct 22, 2013 @ 09:10 AM

The author of this article, Nicholas Ramdass, is a Sales Manager at DNA Genotek Inc.

Oragene is truly a DNA collection device that has a global impact. Currently, Oragene is used for the non-invasive self-collection of DNA from saliva in more than one hundred countries and on six continents. As a salesperson at DNA Genotek, I have the privilege of working with some of the world’s leading researchers who are studying every aspect of genetics from mental illness to cancer, and from chronic health issues to the very rarest of diseases. My favorite part of my job has always been helping researchers find solutions for projects with complex collection logistics, especially those that transcend international boundaries.

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Tags: genetic disease, DNA in saliva, genetic research

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This blog is intended to provide information to educate readers about molecular testing and genetic sample collection and DNA Genotek products.  Some of the information on this blog represents emerging scientific research or data developed for research purposes only. More information here.

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About DNA Genotek

Welcome to The Genetic Link, a blog providing new insights into DNA and RNA sample collection by DNA Genotek. DNA Genotek is a subsidiary of OraSure Technologies, Inc.

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