The Genetic Link

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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All-of-US research program - collecting 1 million diverse DNA samples across America.

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      All-of-US research program - collecting 1 million diverse DNA samples across America.

      Project highlights presented at the Festival of Genomics 2021. In January of this year, the 6th annu...
      Katherine Lawless Mar 31, 2021

      RNA breakthroughs in autism, concussions, and COVID-19

      Quadrant Biosciences is an innovative company that focuses on early detection of neurological disord...
      Katherine Lawless Jan 07, 2021

      How to obtain enough DNA from saliva with difficult to collect donors

      The amount of DNA yielded from oral samples can be variable since the amount of DNA collected highly...
      Katherine Lawless Aug 20, 2020

      SPARK project provides evidence for autism risk genes

      The latest episode of Molecules, microbes and multiomics features an interview with Pamela Feliciano...
      Shauna White Feb 25, 2020

      Genetic testing companies and health care providers partner to drive better health outcomes

      Innovations in scientific discovery have changed the way we look at healthcare. This landscape is sh...
      Katherine Lawless Jan 28, 2020

      Podcast: Multiomics methods investigate aging process in man's best friend

      A team of researchers is hoping old dogs can teach us some new tricks. The scientists, with the back...
      Shauna White Dec 11, 2019

      Oh, the places you’ll go…to collect saliva samples

      Around the world, genetic research continues to highlight new discoveries. Many of these discoveries...
      Katherine Lawless Oct 01, 2019

      The Mito-FIND project: Unlocking the secrets to mitochondrial disease with DNA from saliva

      “Mitochondria are essential for life. Mitochondrial diseases interfere with the body’s ability to ma...
      Katherine Lawless Aug 16, 2019

      Is genetic testing with saliva the best method for risk-based breast cancer screening?

      For decades, breast cancer prevention programs followed the traditional ‘one-size-fits-all’ approach...
      Katherine Lawless Aug 07, 2019

      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 reali...
      Katherine Lawless Jul 12, 2019

      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 r...
      Katherine Lawless Jun 19, 2019

      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-Safa...
      Katherine Lawless Apr 11, 2019

      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] ...
      Katherine Lawless Apr 03, 2019

      Celebrating influential women in genetics - International women's day

      Throughout history, women have influenced and shaped our views and knowledge of science from all dis...
      Katherine Lawless Mar 08, 2019

      Is whole genome sequencing the new first-line test for children with genetic diseases?

      Congenital anomalies and genetic disorders are the leading cause of death in children less than ten ...
      Katherine Lawless Feb 19, 2019

      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 pr...
      Katherine Lawless Feb 05, 2019

      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 ...
      Erin Carpenter Jan 08, 2019

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

      Recently DNA Genotek had the pleasure of speaking with Matías Butti, one of the co-founders of an in...
      Erin Carpenter Jul 26, 2018

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

      Telomere length (TL) is a biomarker of age, longevity and age-related disease. If you are an avid fo...
      Erin Carpenter Jun 14, 2018

      Obesity, Hypertension and Cardiovascular Risk in Italian Youth

      Cardiovascular disease (CVD) is a very serious and life-threatening condition. Hypertension (HT) is ...
      Erin Carpenter May 24, 2018

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