Microbiology


Gut Microbiota Differ in Men With Prostate Cancer
Gut microbiota are the collection of microbes in the gastrointestinal tract and they affect processes and mechanisms in the body. The state of gut microbiota has been linked to many conditions, even in organs that are far from the intestines, but their role in prostate cancer is not understood. More...06 Jul 2022

ECOFF and AST Determined for Invasive Non-Typhoidal Salmonella
Invasive non-typhoidal Salmonella (iNTS) are a primary cause of bloodstream infections in low-resource settings (LRS).The global burden has been estimated at 535,000 iNTS cases and 77,500 deaths per year. In sub-Saharan Africa, most iNTS are multidrug-resistant and non-susceptibility to third generation cephalosporins and fluoroquinolones has emerged. More...04 Jul 2022

New Technique Uses Dried Blood Spots to Detect Typhoid Infection More Quickly and Accurately
A new approach that detects typhoid antibodies in dried blood spots is faster and more accurate than blood cultures, simplifies disease detection in remote areas and can significantly help vaccination planning in countries where typhoid is prevalent.. More...01 Jul 2022

Microbes Identified In Leukemic Febrile Neutropenia
Despite diagnostic advances in microbiology, the etiology of neutropenic fever remains elusive in most cases. Infectious complications of neutropenia occur in more than 80% of patients who undergo chemotherapy for hematological malignancy and 10% to 50% of those with visceral malignancies. More...28 Jun 2022
Pneumonia Panel Helps Curb Inappropriate Antibiotic Usage
Pneumonia is swelling (inflammation) of the tissue in one or both lungs. It's usually caused by a bacterial infection or a virus. The symptoms of pneumonia can develop suddenly over 24 to 48 hours, or they may come on more slowly over several days. More...23 Jun 2022
Multiplex Immunoassays Enable Quantification of Malaria Antigens
The standard of care for malaria diagnosis is blood smear microscopy and antigen detection through rapid diagnostic test (RDT). Microscopy has limitations in terms of difficulty in identifying mixed infections and RDTs are more amenable for the diagnosis of malaria in settings with limited laboratory infrastructure. More...16 Jun 2022
In Other News
Personalized Treatment of Acute Stroke
New Tool Improves Ebola Virus Diagnosis
Novel Microfilarial Antigen Diagnoses Lymphatic Filariasis Infections
Diagnostic Solution Identifies Sepsis Causing Microorganisms and Predicts Antibiotic Resistance in 90 Minutes
New Staining Method for Electron Microscope Specimens Safer and Cost-Effective
Allogeneic Stem Cell Transplants Improve Microbiome, Immune Cells
Herpesvirus Infection May Increase the Risk of Developing Diabetes
Five Methods Evaluated for Constrictive Tuberculous Pericarditis Diagnosis
Combining RDTs Determines Dengue Immune Status
Rapid Result Test for Complicated Urinary Tract Infections Proves Superior to Standard Urine Culture
Platelet Indices Are Associated with Syphilis Activities
Gut Microbe Strains Linked to More Severe Strokes
Unified Approach Could Prevent Unnecessary Blood Tests in PICU without Increasing Sepsis Risk
Urinary Microbiome Linked to Prostate Cancer Risk
New Raman Spectroscopy-Based Method Detects Infections in Cystic Fibrosis Patients in Minutes
Duplex ddPCR Assay Evaluated for Salmonella and Shigella
Xpert Ultra Nasopharyngeal Swab Assessed for Identification of Tuberculosis Deaths
Lateral Flow Immunoassay Developed for Detecting Yersinia Pestis
Blood Test Identifies Stillbirth, Placentitis in Women with COVID-19
Automated Systems Compared for Vancomycin MIC Values for MRSA Bacteremia
Double-antigen Sandwich ELISA Detects Antibodies to Trypanosoma cruzi
Albumin-Related Ratios Investigated in HBV-Associated Decompensated Cirrhosis
Expression, Microbiome Features Provide Pre-Treatment Lung Function Clues for Pediatric Patients (Science Translational Medicine University of California at San Francisco
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.






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