We use cookies to understand how you use our site and to improve your experience. This includes personalizing content and advertising. To learn more, click here. By continuing to use our site, you accept our use of cookies. Cookie Policy.

Features Partner Sites Information LinkXpress
Sign In
Advertise with Us
BIO-RAD LABORATORIES

Download Mobile App




Microbiology

Image: The STANDARD G6PD Test is a low-cost, simple device developed to guide treatment of patients with malaria and support malaria elimination programs (Photo courtesy of SD BIOSENSOR/PATH)

Repeatability And Reproducibility of a Handheld Quantitative G6PD Diagnostic

Novel treatment regimens for the radical cure of P. vivax malaria are more effective than current options but require prior quantitative G6PD testing. The reference method for quantitative G6PD measurement is spectrophotometry but, due to its operational characteristics, is not suitable for routine use. Furthermore, poor inter-laboratory reproducibility of spectrophotometry has prevented quantitative global definitions of G6PD deficiency. SD Biosensor (ROK) have developed a novel handheld “Biosensor” device (G6PD STANDARD), which measures G6PD activity within two minutes and has operational characteristics suited to point of care diagnosis. More...
03 Mar 2022
Image: A medical illustration of Clostridioides difficile bacteria (Photo courtesy of Jennifer Oosthuizen, MA)

C. Difficile Colonization Among Children in Resource-Limited Settings

This study describes the epidemiology and risk factors for colonization among children in the etiology, risk factors, and interactions of enteric infections and malnutrition. Also explored was whether C. difficile detection contributed to longer-term health outcomes. More...
02 Mar 2022
Image: The BD Accuri C6 Plus Flow Cytometer (Photo courtesy of BD Biosciences)

Microbiome and Metabolome Features Characterized for the Cardiometabolic Disease Spectrum

Scientists have already discovered that the gut microbiome is altered in people with chronic heart disease. They subsequently identified compounds that are produced by the diseased microbiome, for instance a bacterial compound called trimethylamine (TMA) that after modification in the liver of the human host causes arteriosclerosis. More...
28 Feb 2022
Image: The Xpert Xpress Flu/RSV Assay is intended as an aid in the diagnosis of influenza and respiratory syncytial virus infections (Photo courtesy of Cepheid)

P-O-C Assay Detects Respiratory Syncytial Virus in Older Adults

The point-of-care Xpert Xpress Flu/RSV test appeared nearly as accurate as routine real-time RT-PCR for detecting respiratory syncytial virus (RSV) infections in older adults, a Dutch study found. More...
22 Feb 2022
Image: Oxford Nanopore Technologies’ MinIon sequencer is the only portable real-time device for DNA and RNA sequencing (Photo courtesy of Bradley Kroner (RDECOM)

New Pathogen Detection Assay Pairs Molecular Inversion Probes, Next-Generation Sequencing

Next-generation sequencing is rapidly finding footholds in numerous microbiological fields, including infectious disease diagnostics. Molecular inversion probe (MIP) technology can be coupled with next-generation sequencing (NGS) for targeted, multiplexed pathogen detection. More...
21 Feb 2022
Image: The ABI PRISM 3100 Genetic Analyzers is an automated capillary electrophoresis systems that can separate, detect, and analyze fluorescent-labeled DNA fragments in one run (Photo courtesy of Michaela Pereckas)

Chromosomally Normal Miscarriage Is Associated With Vaginal Dysbiosis

Emerging evidence supports an association between vaginal microbiota composition and risk of miscarriage; however, the underlying mechanisms are poorly understood. We aim to investigate the vaginal microbial composition and the local immune response in chromosomally normal and abnormal miscarriages and compare this to uncomplicated pregnancies delivering at term. More...
17 Feb 2022
Image: Equipment required for the smaRT-LAMP testing technology would cost less than USD100 (Photo courtesy of Michael Mahan, PhD)

Rapid COVID Test Developed Solves Problems With LAMP Sensitivity

Researchers from the University of California, Santa Barbara have developed an isothermal amplification-based SARS-CoV-2 and influenza test that could retail for as little as $2 while addressing a key problem with loop-mediated isothermal amplification tests — false positive results. More...
14 Feb 2022
Platinum Member
COVID-19 Rapid Test
OSOM COVID-19 Antigen Rapid Test
Magnetic Bead Separation Modules
MAG and HEATMAG
POCT Fluorescent Immunoassay Analyzer
FIA Go
Gold Member
ADAMTS-13 Protease Activity Test
ATS-13 Activity Assay


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.
Copyright © 2000-2024 Globetech Media. All rights reserved.