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…)
Feb 27, 2015 | Instruments & Equipment, Laboratory Instruments & Laboratory Equipment, Laboratory Management and Operations, Laboratory News, Laboratory Operations, Laboratory Pathology, Laboratory Testing, Management & Operations
Demand for a rapid, accurate diagnostic solution to combat Ebola is motivating research teams in many countries to develop solutions that can be put to immediate use
In West Africa, the outbreak of Ebola in several countries motivated researchers in Germany to develop a fast, accurate, and inexpensive test that could be performed in patient care settings without the need for a centralized medical laboratory.
In these West African countries, lack of electricity and reliable cold storage or diagnostic equipment handicaps clinical laboratory technicians who are testing patients for the Ebola virus. A new test developed by researchers at the German Primate Center (DPZ) in Göttingen, Germany, cuts the time to answer an Ebola diagnosis to just 15 minutes. It requires no electricity and is portable. Previously, the fastest Ebola diagnostics test took three hours to get results and required transporting samples to often-distant medical laboratories. (more…)
Oct 15, 2014 | Compliance, Legal, and Malpractice, Laboratory Management and Operations, Laboratory News, Laboratory Pathology, Management & Operations, News From Dark Daily
Pathologists and medical laboratory professionals heard speakers from Sweden, Australia, New Zealand, and Canada discuss the latest developments in POCT
TORONTO, ONTARIO—Spirited discussion always results when pathologists and clinical laboratory professionals discuss point-of-care testing (POCT). That was certainly true during a special POCT workshop that took place here this week.
Attendees came from as far away as Sweden, Australia, and New Zealand to attend “Point-of-Care Testing: Today and Tomorrow.” The conference was produced by the Toronto-based Institute for Quality Management in Healthcare (IQMH).
Point-of-Care Testing Has an Essential Role in Patient Care
As most medical laboratory scientists know, POCT can be both a blessing and a curse. When used properly, POCT plays an essential role in patient care and can guide physicians in ways that improve outcomes. However, problems associated with the ongoing management and performance of an organization’s POCT program regularly frustrates laboratory scientists tasked with oversight of POCT. (more…)
Jan 25, 2012 | Laboratory News, Laboratory Pathology, News From Dark Daily
Genetic testing and molecular diagnostics will be essential to wider adoption of personalized medicine by nation’s physicians
MOUNTAIN VIEW, CALIFORNIA—Here in Silicon Valley at the Personalized Medicine World Conference (PMWC), the role of clinical laboratory testing and anatomic pathology services was consistently recognized as essential in advancing this important healthcare trend. Yet, at the same time, few pathologists or clinical laboratory executives were in attendance.
Your Dark Daily Editor, Robert L. Michel, was here at PMWC this week to speak on the topic of how medical laboratories and pathology groups will be one primary—and important—channel for helping physicians adopt and use personalized medicine in their medical practice. In simplest terms, it is typically pathologists and clinical laboratory professionals who educate doctors about the availability of new clinical lab tests and how to use them in their practice of medicine.
In that role, the medical laboratory provides physicians with information on when to order these new assays, how to interpret the lab test results, and how to use those results to determine the most appropriate therapy. Yet, here at the Personalized Medicine World Conference, developers at biotech companies seem to be overlooking this long-established fact in the clinical care marketplace. (more…)
Sep 26, 2011 | Uncategorized
Clinical and anatomic pathology laboratories may soon find next-generation DNA sequencing reliable and affordable
Swift advances in whole human genome sequencing may bring clinical applications to pathology on a much faster timeline than expected.
One impressive example of the fast pace of technology improvements is the Ion Torrent, which is a semiconductor-based DNA sequencer now capable of sequencing 100 million base pairs. That is ten times the sequencer’s capacity when it was launched just last December!
It was August of last year when Life Technologies (NASDAQ: LIFE) in Carlsbad, California, paid $375 million to acquire Ion Torrent Systems, a start-up with operations in Guilford, Connecticut, and South San Francisco. If Ion Torrent achieves certain technical milestones through 2012, it will earn another $350 million.
(more…)
