Microbiology

Rare Gut Bacteria Linked to Restless Legs Syndrome
One common sleep disorder in which the microbiome may play a role is restless legs syndrome (RLS). While the pathogenesis of RLS is not fully understood, a relative state of brain iron deficiency has been described in patients with RLS and appears to induce changes in several pathways known to be involved in the disease. More...18 Jun 2019


Invasive Pulmonary Aspergillosis Diagnosed by Molecular Test
Invasive aspergillosis (IA) is a common opportunistic fungal infection, mainly affecting patients with severe and prolonged neutropenia. Early diagnosis of invasive pulmonary aspergillosis (IPA) is notoriously difficult, but crucial for prompt treatment initiation required to improve patient outcome. More...12 Jun 2019

Automated Hematology Analyzer Assessed for Malaria Diagnosis
Malaria remains a major cause of morbidity and mortality around the world. Sub-Saharan Africa is most affected with Plasmodium falciparum accounting for 99% of estimated cases. Timely and accurate diagnosis of malaria is essential for disease management and control. More...11 Jun 2019

Airway Microbiome Altered in Severe Asthma Linked to Neutrophils
Patients with mild-to-moderate asthma can experience difficulty breathing and it is especially difficult for those with Severe Asthma where symptoms can be life threatening. In either case, patients cannot participate in daily activities if their disease is uncontrolled. More...06 Jun 2019

FDA Clears CT/NG Assays for Extragenital Testing
Chlamydia trachomatis commonly known as chlamydia is a bacterium that can replicate only in human cells. It can manifest in various ways, including: trachoma, lymphogranuloma venereum, non-gonococcal urethritis, cervicitis, salpingitis, pelvic inflammatory disease. More...05 Jun 2019

Oral Bacteria Found in Cerebral Emboli of Stroke Patients
In addition to traditional causative factors, such as hypertension, hypercholesterolemia, diabetes mellitus, smoking, and obesity, bacterial inflammation has been suggested to contribute directly or indirectly to the development of the atherosclerosis and atherothrombotic events. More...05 Jun 2019
In Other News
Rapid Assay Detects Pyrazinamide-Resistant Tuberculosis
Simple and Inexpensive Ebola Virus Disease Test Developed
LAMP Malaria Test Detects Less-Diagnosed Species
Bronchoalveolar Lavage Explored for TB Diagnosis
Serum HBV RNA Quantification Monitors Chronic Hepatitis B Infection
Oral HPV-DNA Persists after Oropharyngeal Cancer Treatment
Sequencing Shows Promise for Diagnosing Prosthetic Joint Infections
Rapid Test for Chlamydia Antigen Antibodies Optimized
Diagnostic Methods Compared for Human Granulocytic Anaplasmosis
Certain Bacteria Strains Associated with Diabetic Wounds
Human Microbiome Features Stratify Children with IBS
Biochip Assay Rapidly Detects Mycobacterial Isolates
Multiplex Assay Detects Pathogens in NF Patients
Recombinant Capture Molecule Used for Viral Disease Diagnosis
TB Interferon-Gamma Release Assay Assessed in Children
New Test May Replace ELISA for Detecting Antibodies
Fecal Microbes Used to Diagnose Liver Cirrhosis
Myoglobin Gene Mutation Causes New Muscle Disease
Digital PCR Assay Diagnoses Paucibacillary Leprosy
New Guidelines Suggest Reduced Screening of Urine Cultures
Methods Compared to Diagnose Schistosomiasis Japonica
Genetically Encoded Sensor Isolates Hidden Leukemic Stem Cells
Oral Bacteria Linked to More Aggressive Tumors
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.