Microbiology
Sepsis Host-Response PCR Test Enables Early Targeted Therapies
Sepsis is a leading cause of hospital deaths. Now, a new host (patient) immune response test can identify 19 mRNA biomarkers of infection, sepsis and septic shock, and can also be used to monitor patient response to treatment. More...29 Mar 2023
DBS-Based Assay Effective in Hepatitis C Diagnosis and Treatment for At Risk Populations
Detecting the hepatitis C virus in dried blood spot (DBS) samples can be difficult during early reinfection, as these samples contain only a small amount of blood. Now, a new study to investigate a minimally invasive DBS-based test for monitoring HCV infection in people who inject drugs has found that using DBS samples for HCV RNA detection and genotyping effectively evaluates treatment outcomes and distinguishes between reinfection and treatment failure. More...28 Mar 2023
PCR Panels for Acute GI Infections Can Lower Costs, Hospitalization and Antibiotic Use
A new study comprising 40,000 hospital visits across various geographic locations has revealed that a single stool sample analysis using multiple polymerase chain reaction (PCR) panels is capable of identifying more pathogens, especially diarrhea-causing E. coli and enteric viruses, faster than a traditional diagnostic workup. More...16 Mar 2023
Novel Microscopy Technique Comes Closer to Use in Clinical Diagnostics
A pioneering imaging method called Brillouin microscopy enables the mapping of cell and tissue stiffness, often linked to early symptoms of ailments such as cancer and Alzheimer's. Now, researchers are striving to refine Brillouin microscopy, which can answer many important questions in biophysics and mechanobiology. More...14 Mar 2023
Laser Light Method Uses AI-Assisted Imaging to Identify Bacteria in Fluids
The commonly used traditional culturing techniques often require several hours or even days for completion. Now, a revolutionary approach promises to deliver faster, more precise, and cost-effective microbial assays of almost any fluid one wishes to test for microbes in an instant. More...06 Mar 2023
New Ventless Device Addresses Significant Challenge of Blood Culture Contamination
Contaminated blood cultures create a significant problem, resulting in unnecessary antibiotics being administered to patients, longer hospital stays and a negative impact on larger community health issues, like antimicrobial resistance and life-threatening C. diff. infections. Now, a new ventless device with its unique design, speed, and ease of use can help hospitals address the significant challenge of blood culture contamination. More...17 Feb 2023
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In Other News
Breakthrough Test Enables Targeted Antibiotic Therapy for Various Enterobacter Species
Revolutionary Rapid Antibiotic Susceptibility Testing System Outsmarts Bacteria
Fully Automated Robotic Track System Optimizes Space and Streamlines Workflow for Microbiology Labs
Nanopore Sequencing Detect Pathogens in Knee Periprosthetic Joint Infection
Real-Time PCR-Based Serological Diagnosis of Human Granulocytic Anaplasmosis
Blood Test to Separate Bacterial and Viral Infections Could Reduce Antibiotic Overuse
Breath-Based Biomarkers Identified for Tuberculosis Diagnosis
Early Sepsis Recognition Platform Could Identify Pre-Symptomatic Patients at POC Using Culture-Free Diagnostic Test
Infrared Signature for Mobile Phone Detects Malaria
New Infectious Disease Research Panels Detect Over 90 Different Pathogens
Biomarkers Predict Lyme Disease Post-Treatment Prognosis
Rapid Pathogen Capture Technology Could Accelerate Diagnosis of Bloodstream Infections and Sepsis
Laboratory Features of Trichinellosis and Eosinophilia Threshold Determined
Handheld Lab to Enable Faster, Cheaper Point-of-Need Bacterial Infection Identification
Gene Signature Identifies Patients with Long-term Lyme Disease
Direct Real-Time PCR Protocol Detects Monkeypox Virus
Gut Microbiome Dysbiosis Linked To COVID-19
Immunoassay, Mini Mass Spec Combined for Malaria Detection
Parallel Impedance Cytometry Screens Bacterial Cells in Real Time
Immune Regulators Predict Severity of Plasmodium vivax Malaria
New Test Leverages PCR Technology to Detect Gastrointestinal Bacteria within Two Hours
MRSA/SA PCR Rapid Test Quickly Diagnoses Methicillin Resistance at Point of Care
Handheld Mass Spectrometry Probe Identifies Clinically Relevant Bacteria
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.
