Microbiology
Sensor Test Indicates Early Inflammation in Oral Cavity
Researchers have developed a novel rapid test using chewing gum and the tongue as a 24/7 detector, potentially providing a diagnostic device that could be used by nearly “anyone, anywhere, anytime”. Their first such gum was successful in using saliva samples to identify patients with dental implants who had early-stage inflammation due to bacterial infection. Expanding this platform technology to other diseases could also provide more efficient screening of large populations. More...28 Aug 2017
DNA Sequencing of MRSA Predicts Patient Survival
Methicillin-resistant Staphylococcus aureus (MRSA) is a bacterium that has become resistant to most types of antibiotics, and up to 20% of patients with invasive infections die. Although S. aureus is a common bacterium that lives on the skin, if it gets inside the body through a cut it can cause septicemia. More...23 Aug 2017
Malaria Rapid Test Evaluated in Low Transmission Area
Light microscopy detecting human malarial parasites in Giemsa-stained thick and thin blood films still remains the gold standard for malaria diagnosis. In many peripheral health centers of endemic countries, microscopy is not available due to limited resources or lack of expertise. More...23 Aug 2017
Preoperative Bacteriuria Unconnected to Joint Infection
Patients who undergo elective joint replacement are traditionally screened and treated for preoperative bacteriuria in order to prevent periprosthetic joint infection (PJI), but more recently, this practice has been questioned. More...22 Aug 2017
Hematologic Abnormalities Found in HIV-Infected Children
In both antiretroviral-treated and untreated individuals, different types of hematological abnormalities have been documented, the most important being pancytopenia. These changes are related with increased risk of morbidity and mortality. More...22 Aug 2017
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In Other News
Review Provides Insight into Therapeutic Interventions
Biosensor Device Developed for Zika Diagnosis
Expanded Pathogen Identification Receives FDA Clearance
Three Commercial Tests for Lyme Borreliosis Evaluated
Molecular Tests Predict TB Treatment Outcome
Test Discriminates Between Viral and Bacterial Infections
Methods Compared for Chagas Disease Diagnosis
TB Screening Recommended for High-Risk Healthcare Workers Only
New Test Distinguishes Zika from Similar Viral Infections
Powassan Virus Diagnosed in Patients with Tick-Borne Diseases
Antimicrobial Therapy Biomarker Enumerates Eosinophil Count Changes
Accuracy of Malaria Tests Evaluated for Febrile Children
Efficacy Evaluated in Maternal Screening for Congenital CMV
Antibody-Based ELISA Detects Zika with High Specificity
Novel Non-Invasive Sampling Technique Diagnoses Cutaneous Leishmaniasis
RT-PCR Evaluated for Taenia Detection
Bacterium Actively Drives CRC Tumor Growth
Rapid Diagnostic Test for RSV Evaluated
Heart Failure Associated with Depleted Intestinal Microbiota
CE-Marked Immunoassay Rapidly Detects Infection Biomarkers
Assay Detects Fish Trematode DNA in Human Stools
Assays Evaluated for Early Diagnosis of Leptospirosis
Toxoplasmosis POC Test Compared to Conventional Testing
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.