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Microbiology

Image: The Bioanalyzer RNA 6000 Nano assay provides reliable and reproducible characterization of total RNA and mRNA from multiple sample types, from as low as 5 ng of total RNA (Photo courtesy of Agilent)

Respiratory Syncytial Virus Bronchiolitis Has Different Subtypes

Bronchiolitis is the leading cause of hospitalization in infants in the USA, accounting for about 110,000 hospitalizations annually. In addition to the substantial acute morbidity, around 30% of infants hospitalized for bronchiolitis (“severe bronchiolitis”) subsequently develop asthma in childhood. More...
30 Jun 2021
Image: Xpert MTB/RIF Ultra assay is an automated molecular test that has improved the detection of tuberculosis and rifampicin resistance (Photo courtesy of Cepheid)

Highly Sensitive Molecular Test Detects Cases of Tuberculosis

Tuberculosis (TB) is a bacterial infection spread through inhaling tiny droplets from the coughs or sneezes of an infected person. It mainly affects the lungs, but it can affect any part of the body, including the tummy (abdomen), glands, bones and nervous system. More...
28 Jun 2021
Image: A molecular model of the spike proteins (red) of SARS-CoV-2 binding to the angiotensin-converting enzyme 2 (ACE2) protein, the receptor (blue) which is it’s entry route to the target cell (Photo courtesy of the Juan Gaertner/ Science Photo Library)

Plasma ACE2 Predicts Prognosis of COVID-19 Hospitalized Patients

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has caused a devastating global pandemic. The disease caused by SARS-CoV-2 infection has been termed coronavirus disease of 2019 (COVID-19) with clinical manifestations ranging from asymptomatic and subclinical infection to severe hyperinflammatory syndrome and death. More...
24 Jun 2021
Image: The OnSite Dengue Ag Rapid Test is a lateral flow chromatographic immunoassay for the qualitative detection of dengue NS1 antigen (DEN1, 2, 3, 4) in human serum, plasma or whole blood (Photo courtesy of CTK BioTech)

Novel Dengue Virus IgG Rapid Diagnostic Test Evaluated

Dengue fever is a mosquito-borne tropical disease caused by the dengue virus. Symptoms typically begin three to fourteen days after infection. These may include a high fever, headache, vomiting, muscle and joint pains, and a characteristic skin rash. More...
16 Jun 2021
Image: Quantikine ELISA kits are available in a range of formats for measuring intracellular and extracellular proteins (Photo courtesy of R&D Systems)

Serum Biomarkers Differentiates COVID-19 From Classic Cytokine Storm Syndromes

A cytokine storm, also called hypercytokinemia, is a physiological reaction in humans and other animals in which the innate immune system causes an uncontrolled and excessive release of pro-inflammatory signaling molecules called cytokines. More...
10 Jun 2021
Image: The Mindray BC-6800 hematology analyzer (Photo courtesy of Shenzhen Mindray Bio-Medical Electronics)

Platelet Indices Analyzed for Tuberculosis and Diabetes Mellitus Co-Morbidity

Studies have demonstrated that some diseases accelerate Tuberculosis (TB) occurrence and development. Type 2 diabetes mellitus (DM) has been verified as one of the threatening risk factors for TB, and patients have three times the risk of developing TB compared to non-diabetic patients due to pathogenic mechanisms and metabolic factors. More...
03 Jun 2021
Image: The CrAg LFA (lateral flow assay) can detect cryptococcal antigens in the blood of asymptomatic patients prior to development of cryptococcal meningitis enabling pre-emptive treatment of CrAg positive patients (Photo courtesy of Immy Diagnostics)

Cryptococcal Antigen Screening Evaluated Among People Living with HIV

 Cryptococcosis is a potentially fatal fungal disease caused by a few species of Cryptococcus (most often Cryptococcus neoformans or Cryptococcus gattii). Cryptococcosis is believed to be acquired by inhalation of the infectious propagule from the environment. More...
03 Jun 2021
Gold Member
Ketosis and DKA Test
D-3-Hydroxybutyrate (Ranbut) Assay
POC Helicobacter Pylori Test Kit
Hepy Urease Test
Gold Member
Immunochromatographic Assay
CRYPTO Cassette
Automated Chemiluminescence Immunoassay Analyzer
MS-i3080


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.