Polymerase Chain Reaction News and Research

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Polymerase chain reaction (PCR) is a revolutionary laboratory technique that enables the replication of a specific DNA sequence. Using PCR, millions of copies of a target DNA can be easily synthesized within a short period of time.

Researchers detect link between alcohol consumption, cancer and aging

Researchers have detected a link between alcohol consumption, cancer and aging that starts at the cellular level with telomere shortening.

21 Apr 2010

S1P5 may serve as future strategy in biotherapy for esophageal cancer: Study

Esophageal cancer is one of the most common malignancies worldwide. Its mortality is very high due to relatively late diagnosis and inefficient treatment. The ability to reverse the outcome of esophageal cancer is limited due to a poor understanding of its biology. Progression of esophageal cancer may be associated with sphingosine 1-phosphate and its receptors S1P1-5, which play an important role in other cancers.

20 Apr 2010

UDH to participate in Abbott's new PLEX-ID BPEP

Abbott today announced that the Utah Department of Health is one of five sites in the United States to participate in Abbott's new PLEX-ID Biopreparedness Evaluation Program, which involves Abbott, the Association of Public Health Laboratories and five state public health labs.

16 Apr 2010

Universal screening test for CMV infection is not effective, says study

DNA analysis of dried blood samples routinely collected from newborns did not effectively identify an infection that is a major cause of hearing loss in children, according to a study in the April 14 issue of JAMA.

15 Apr 2010

New DNA test to detect Lyme disease spirochete infection

Many of the more than 30,000 people a year in the United States with suspected cases of Lyme disease spirochete (bacterial) infection can now take a DNA test developed by a Connecticut scientist/physician and his team that can quickly determine if they test positive for Lyme spirochetes in their blood.

30 Mar 2010

DIATHERIX GI test panel can detect nine types of GI infections

DIATHERIX Laboratories adds a gastrointestinal panel to its lineup of highly sensitive, rapid response diagnostic tests. In a single result, the DIATHERIX GI panel can detect and differentiate nine types of GI infections so physicians can quickly identify patients who have severe, life-threatening infections.

30 Mar 2010

Novel test may help identify newborns with fragile X syndrome

A newly developed test appears highly accurate in identifying newborns with fragile X syndrome—the most common inherited cause of cognitive impairment—as well as identifying couples who are carriers of the causative gene, reports a study in the March issue of Genetics in Medicine, the official peer-reviewed journal of The American College of Medical Genetics.

25 Mar 2010

Kettering Health Network licenses DIATHERIX Laboratories' TEM-PCR testing process

Kettering Health Network is the nation's first health system to use a new testing process developed by DIATHERIX Laboratories, which dramatically reduces the time it takes to detect H1N1, methicillin resistant staphylococcus (MRSA), Clostridium difficile (C-diff) and other infectious diseases. Kettering Medical Center will be the first hospital in the network to use the testing system and DIATHERIX will maintain an onsite lab at the facility.

16 Mar 2010

Thermo Fisher Scientific acquires Finnzymes

Thermo Fisher Scientific Inc., the world leader in serving science, has completed its previously announced acquisition of Finnzymes. The business is a well-recognized provider of integrated tools for high-performance polymerase chain reaction (PCR), including reagents, instruments, consumables and kits that make the PCR process faster and more accurate for applications including basic genomic research, genetic testing, forensics and food safety.

From Thermo Fisher Scientific Inc. 5 Mar 2010

Abbott enters into agreement with GSK to develop molecular diagnostic test for skin cancer treatment

Abbott announced today that it has entered into an agreement with GlaxoSmithKline (GSK) to develop a molecular diagnostic test intended for use as an aid in selecting patients who may benefit from a skin cancer treatment in development by GSK.

4 Mar 2010

Agilent Technologies announces new lab informatics suite at Pittcon 2010

Agilent’s major new lab informatics suite, the OpenLAB portfolio, is designed to enable customers to easily capture, analyze and share scientific data throughout the lab and across the enterprise. OpenLAB is scalable, open architecture based on industry open standards.

2 Mar 2010

Researchers keep wary eye on emerging tick-borne diseases in Missouri

Stories of environmental damage and their consequences always seem to take place far away and in another country, usually a tropical one with lush rainforests and poison dart frogs.

26 Feb 2010

PositiveID, RECEPTORS announce successful completion of rapid virus detection system Phase I development

PositiveID Corporation, in conjunction with its development partner RECEPTORS LLC, announced today that it has successfully completed Phase I development of its rapid virus detection system, a non-invasive, point-of-care test to test patient samples and identify various forms of influenza within minutes. Phase II of the development, which the Company expects to complete by the end of 2010, is planned to launch in February 2010.

23 Feb 2010

Researchers use Life Technologies’ next-generation sequencing instruments for cancer research

Life Technologies Corporation today announced the publication of two key scientific papers that highlight the utility of next-generation sequencing instruments in better understanding disease and the genetic differences that cause diversity within and between human populations. The Applied Biosystems SOLiD™ System was used in both of these research studies.

19 Feb 2010

New fluorescent probes improve tumor detection in mice

Building on his Nobel Prize-winning work creating fluorescent proteins that light up the inner workings of cells, a team of researchers led by Howard Hughes Medical Institute investigator Roger Tsien, PhD, professor of pharmacology, chemistry and biochemistry at the University of California, San Diego and the Moores UCSD Cancer Center has developed biological probes that can stick to and light up tumors in mice.

17 Feb 2010

QIAGEN acquires global licence for PI3K gene to develop real-time-PCR and endpoint PCR assays

QIAGEN today announced that its wholly owned subsidiary DxS has acquired the global and exclusive licence for biomarker PI3K from Johns Hopkins University to develop real-time-PCR and endpoint PCR assays.

From QIAGEN Manchester Limited 8 Feb 2010

Micronics issued second letters patent from USPTO for integrated heat exchange system

Micronics, Inc. today announced that it has been issued a second letters patent from the United States Patent and Trademark Office (USPTO) for an integrated heat exchange system on a disposable, plastic cartridge.

3 Feb 2010

Thermo Fisher Scientific to acquire Finnzymes

Thermo Fisher Scientific Inc., the world leader in serving science, announced today that it has signed a definitive agreement to acquire Finnzymes, a well-recognized provider of integrated tools for molecular biology analysis, including reagents, instruments, consumables and kits. Headquartered in Espoo, Finland, Finnzymes has 90 employees and generated revenue of $20 million in 2009.

From Thermo Fisher Scientific Inc. 2 Feb 2010

Applied Biosystems signs cross-licensing agreement with Idaho Technology

Applied Biosystems LLC, part of Life Technologies Corporation, and Idaho Technology, Inc. have signed a cross-licensing agreement which covers a broad range of products including hardware, software and reagents.

27 Jan 2010

Microfluidic Systems awarded series of patents

Microfluidic Systems (MFSI), a privately-held company, announced today that it has been awarded a series of patents covering both the components and integrated systems that perform fully automated sample collection through identification of air-borne pathogens such as bacteria, viruses, and toxins.

5 Jan 2010