DNA Genotek's Sample Collection Blog

Science and Social Media: Harnessing the power of global conversation

Posted by Erin Carpenter on Wed, Oct 31, 2018 @ 14:10 PM

Every second over 8000 tweets are sent out on Twitter1 and, in the United States, 90% of adolescents and 65% of adults use some form of social media to curate, share and/or communicate information.2 The rise of social media has transformed how scientists conduct research, communicate findings, and aggregate information. In this issue of The Genetic Link, we explore how science is harnessing social media, where it is being best-used and what this means for you.

Read More

Tags: genomics

Top 5 considerations when selecting a saliva-based DNA collection method

Posted by Kerry Chatburn on Wed, Oct 10, 2018 @ 10:10 AM

The past decade of genetic advancements has proven DNA from saliva is reliable and effective for both research and diagnostics applications.  The benefits of collecting DNA from saliva are clear:

Read More

Tags: DNA saliva, DNA collection, DNA quality, DNA Kits, Oragene

How to execute large-scale DNA sample collection for genetic research - 10 essential considerations

Posted by Kerry Chatburn on Tue, Oct 09, 2018 @ 10:10 AM

Genetic epidemiology, the study of how genetics contribute to health and disease in families and populations, seeks to derive a statistical analysis of how genetics works in large groups. It therefore requires enough DNA samples from a given population to reduce the effect of outliers and ultimately, determine objective truths.  

Read More

Tags: DNA saliva, DNA collection, DNA research

The top ten most studied human genes of all time

Posted by Erin Carpenter on Mon, Aug 27, 2018 @ 13:08 PM

With the importance of human genomic research, the rise in popularity of precision medicine, as well as the inclusion of a genetic component in many interdisciplinary studies, it is clear that genetics is incredibly valuable. But - are some genes more interesting and, therefore, studied more often than others?

Read More

Tags: genetic research

Q&A with Latin American personalized genetics company: Genomit SA (Zoigen)

Posted by Erin Carpenter on Thu, Jul 26, 2018 @ 10:07 AM

Recently DNA Genotek had the pleasure of speaking with Matías Butti, one of the co-founders of an innovative genomic medicine company located in Argentina named genomIT SA (genomit.com.ar). genomIT SA has a strong and experienced scientific, machine learning & biotechnology team and offers a host of genetic tests under the Zoigen brand, many of which are of their own design. From our discussion, we learned how precision medicine is evolving in Latin America, the challenges the Zoigen brand has encountered while designing and implementing their products and services, as well as how Oragene saliva kits have simplified their collection process.

Read More

Tags: DNA saliva, Oragene DNA, personalized medicine test

High quality libraries for human WGS with direct saliva Input

Posted by Erin Carpenter on Thu, Jul 19, 2018 @ 10:07 AM

In the open discussion webinar hosted by Frontline Genomics, Joshua Burgess Ph.D., Manager Scientific Research, R&D at Illumina and Rafal Iwasiow, Ph.D., Vice President, R&D at DNA Genotek explain how the Nextera DNA Flex and Oragene DNA from saliva kits are complementary technologies shifting the paradigm by enabling direct saliva input in the creation of high-quality libraries for whole-genome sequencing (WGS).

Read More

Tags: whole genome sequencing, Oragene DISCOVER, DNA saliva

Comparing minimally invasive sample collection techniques for large population-based telomere length studies

Posted by Erin Carpenter on Thu, Jun 14, 2018 @ 09:06 AM

Telomere length (TL) is a biomarker of age, longevity and age-related disease. If you are an avid follower of our blog, The Genetic Link, you’ll notice that we’ve posted about TL previously (you can find the links here and here), because we find this area of research fascinating.

Read More

Tags: DNA saliva, Oragene, DNA collection, telomere

Obesity, Hypertension and Cardiovascular Risk in Italian Youth

Posted by Erin Carpenter on Thu, May 24, 2018 @ 09:05 AM

Cardiovascular disease (CVD) is a very serious and life-threatening condition. Hypertension (HT) is a significant risk factor contributing to CVD, and also one that may be detected early and controlled; thus, reducing CVD-mediated mortality and morbidity. Recently, the growing trend of adolescent obesity has predisposed youth to both HT and CVD, and has become a serious health concern within the population. Obesity appears to have both genetic and environmental/nutritional factors, and given the risk to health, merits dedicated research to understand and, hopefully, combat it.

Read More

Tags: DNA saliva, Oragene, genetic research, DNA collection

The key to eliminating bias in genetic studies could be in our spit: expert panel discusson

Posted by Erin Carpenter on Wed, May 16, 2018 @ 14:05 PM

Are you questioning what sample-type to collect for your genetic research project? Are you considering saliva for DNA, RNA, or epigenetic analysis? What should you consider when making this selection and what challenges might you face? 

Read More

Tags: DNA in saliva, personal genomics, DNA collection, telomere

6 innovations that can improve human health (part 2 of 2)

Posted by Erin Carpenter on Mon, Apr 30, 2018 @ 14:04 PM

Here we continue our World Health Day top 6 innovations with the potential to improve human health countdown. If you missed part 1, you can find it here, where we kicked off our list with: (1) DNA Sequencing Technology; (2) Large Population-based Genetic Cohorts; and (3) DNA as a Storage Device. Prepare to be inspired as we continue with our final 3 topics below. Enjoy!

Read More

Tags: personal genomics, DNA research, gut microbiome

Subscribe to our blog

Request free trial kits of any DNA Genotek product.

Request free trial kits

Disclaimers

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.

Follow us

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.

Most Popular Posts

Browse by Tag