Jul 17, 2015 | Digital Pathology, Laboratory News, Laboratory Pathology, Uncategorized
Researchers sequenced the entire genomes of 2,636 Icelanders and gained useful insights into how human genes evolve and mutate
Over the past 15 years, Iceland has managed to be at the forefront of genetic research tied to personalized medicine and new biomarkers for diagnostics and therapeutics. This is true because, as most pathologists know, Iceland has a small population that has seen little immigration over the past 1,000 years, along with a progressive government and business community.
The relatively closed society of Iceland makes it much easier to identify genetic sequences that contribute to different diseases. The latest example of such research findings comes after the genomes of 2,636 Icelanders were sequenced. In addition to this being the world’s largest-ever study of the genetic makeup of a single population, the findings suggest a strategy for analyzing the full-spectrum of genetic variation in a single population.
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Jun 29, 2015 | Digital Pathology, Laboratory Instruments & Laboratory Equipment, Laboratory Management and Operations, Laboratory News, Laboratory Operations, Laboratory Pathology, Management & Operations
Drugs based on knockout genes are expected to trigger the need for companion diagnostic tests that will be performed by pathologists and medical laboratory scientists
Pharmaceutical companies and other research programs are developing a new opportunity to use information from human genome sequencing to create a new class of therapeutic drugs. These drugs target “knockout genes” and those same genes are expected to be used as diagnostic biomarkers for clinical laboratory testing as a new field of companion diagnostics emerges.
In simplest terms, large-scale DNA sequencing of the human genome is enabling researchers to identify individuals with “knockout” genes and then develop therapeutic drugs based on that knowledge.
The first commercial success story from this partnership of geneticists and the pharmaceutical industry is expected to be a new class of drugs that lowers cholesterol. These drugs may reach pharmacy shelves this year, reported an October 24 Nature article. (more…)
May 11, 2009 | Laboratory News, Laboratory Pathology
Nation’s largest public health district wants to promote personalized medicine
Here’s an unusual development in genetic testing that shows clinical laboratory managers how fast the lab testing marketplace is changing. Two-hospital Palomar Pomerado Health (PPH), California’s largest public health district, recently partnered with 23andMe to introduce a personalized medicine service in North San Diego County.
PPH now sells 23andMe genetic test kits for $399 at express care centers in two grocery stores and an outpatient center. The test kit, Time magazine’s 2008 pick for Invention of the Year, comes with a 30-minute education session by a nurse practitioner.
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