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Microbiology

Image: Photomicrograph of Mycobacterium tuberculosis bacteria magnified 1,000 times and colored with acid-fast Ziehl-Neelsen stain Photo courtesy of Emory University).

Biomarker Panel Differentiates Active and Latent Tuberculosis Infections

A set of biomarkers detectable in the blood accurately identifies individuals with active tuberculosis and differentiates them from patients with latent Mycobacterium tuberculosis infection and from recovered TB patients.   More...
12 Apr 2015
Image: Under a new partnership, inactivated viruses from Microbix Biosystems, Inc. will be incorporated into a line of full process controls under Microbiologics’ Helix Elite Molecular Standards brand as well as instrument-specific quality control sets (Photo courtesy of Microbiologics).

Microbiologics and Microbix Partner on Viral Controls for Diagnostics

Microbiologics has entered into an agreement to source inactivated viruses from Microbix Biosystems to be incorporated into a line of full process controls under Microbiologics’ Helix Elite Molecular Standards brand as well as instrument-specific quality control sets.  More...
12 Apr 2015
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Diagnostic Accuracy of New Dengue Capture Assay Evaluated

Dengue disease has become a major global public health concern, but an ideal diagnostic test that permits early and rapid diagnosis is not yet available, so improving diagnostic performance in this area is a major challenge.  More...
08 Apr 2015
Image: Human African trypanosomes in a thin blood film (Photo courtesy of Dr. Myron G. Schultz).

Direct Blood Dry LAMP Diagnoses African Trypanosomiasis

Loop-mediated isothermal amplification is a rapid and sensitive tool used for the diagnosis of a variety of infectious diseases, but still requires complicated sample preparation steps and a well-equipped laboratory to produce reliable and reproducible results.   More...
08 Apr 2015
Image: Digitally-colorized scanning electron micrograph (SEM) of budding filamentous Ebolavirus particles (Photo courtesy of the US National Institute of Allergy and Infectious Diseases).

Point-of-Care Blood Test Evaluated for Ebola Virus Disease

Current Ebolavirus disease diagnosis relies on reverse transcription-polymerase chain reaction technology, requiring skilled laboratory personnel and technical infrastructure.  More...
08 Apr 2015
Image: The plate on the right was inoculated with a Carbapenem-Resistant Enterobacteriaceae (CRE) bacterium that proved to be resistant to all of the antibiotics tested; bacteria in the left plate are susceptible to the antibiotics on the discs (Photo courtesy of James Gathany).

Common Bacteria May Become Antibiotic-Resistant Superbugs

Pathogenic Enterobacteriaceae, including Escherichia coli and Klebsiella pneumoniae, are major causes of multidrug resistant infections in hospitals worldwide and these pathogens have recently been shown to have acquired resistance to carbapenems.   More...
07 Apr 2015

New Test Detects Both Parvovirus B19 and Hepatitis A in Plasma

A CE-marked molecular duplex test, for use on Cobas 6800/8800 systems, helps increase safety of human blood and plasma products by simultaneous screening for parvovirus B19 and hepatitis A virus.  More...
05 Apr 2015
Gold Member
Hematology Analyzer
Swelab Lumi
Automated Blood Typing System
IH-500 NEXT
New
Centrifuge
Centrifuge 5430/ 5430 R
New
Vitamin B12 Test
CHORUS CLIA VIT B12


The LabMedica Microbiology channel provides the latest news in the fields of epidemiology, bacteriology, virology, and parasitology, all viewed from the unique perspective of Laboratory Medicine.