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The art of innovation: How DNA Genotek delivers game-changing products and services

As a reader of The Genetic Link blog, you are likely aware that DNA Genotek (and our sister companies CoreBiome and Novosanis) are subsidiaries of OraSure Technologies Inc., a ...
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Air pollution and cognitive dysfunction: uncovering the TRAP

When you are on your morning commute to work, whether you drive or ride the bus, you might not realize that you are exposed to traffic-related air pollution (TRAP). When people ...
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Is the speed gene the key to athletic performance? The answer is only a spit away

It is widely accepted that genetic factors are strongly linked with athletic performance.[1] After receiving my own 23andMe wellness results, I learned that I was a carrier of ...
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DNA saliva kits or traditional blood collection: which is more cost effective?

Many researchers have asked the question: can saliva replace blood for DNA collection and analysis? Research studies confirm that DNA from saliva is equivalent to DNA from ...
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Vitamin D deficiency: the new link to type 2 diabetes mellitus in United Arab Emirates

“Diabetes is the fastest growing debilitating disease in the world”. Dr. Al-Anouti and Dr. Al-Safar In 2015, statistics showed that 415 million people suffer from diabetes ...
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Genome-wide DNA methylation comparison: Brain tissue vs. blood, saliva and buccal cells

DNA methylation (DNAm) has become increasingly widespread in the study of psychiatric disorders.[1] Many psychiatric epigenetic studies began to work with peripheral tissues ...
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Oral swabs for pharmacogenomics: A comparative study of DNA quality and performance

Pharmacogenomics is a growing field that tailors dosage and drug choices based on patient genetic profiles with the potential to benefit millions of patients with personalized ...
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8 facts most people don’t know about DNA from saliva

Since the launch of this blog, The Genetic Link, in 2009, we have published numerous articles, interviews, technical information and infographics to share what we know about ...
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Exciting discoveries from Spit for Science & a sneak-peak at Spit for Science II

Russell Schachar, MD, FRCP(C), gave an engaging and inspiring talk at the American Society of Human Genetics (ASHG) conference this year titled: ADHD and OCD genetics: ...
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Reproductive health and genetic testing: What sample types work best?

In this blog, we want to discuss the various genetic testing options available with respect to fertility and reproductive health; highlighting the sample collection methods ...
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