Virology

Geobacillus stearothermophilus: The Gold Standard for Autoclave Sterilization

Introduction Geobacillus stearothermophilus (formerly Bacillus stearothermophilus) is the most commonly used biological indicator (BI) organism for monitoring steam sterilization (autoclaving).…

1 year ago

Top 10 Viral Pathogens- List with Short Descriptions, and Footage

List of Top 10 Viral Pathogens Influenza Virus (Flu Virus) Human Immunodeficiency Virus (HIV) Hepatitis B Virus (HBV) Hepatitis C…

1 year ago

Human Metapneumovirus (HMPV) MCQs Quiz-A simple set of Questionnaire for Examination

Human Metapneumovirus (HMPV) MCQs Quiz Here is a set of 10 Multiple-Choice Questions (MCQs) with solutions regarding Human Metapneumovirus (HMPV):…

1 year ago

HMPV-Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Introduction Human Metapneumovirus (HMPV) is a respiratory pathogen that affects children and older adults. Additionally, it belongs to the Paramyxoviridae…

1 year ago

Presence of Numerous Pus Cells Without Detectable Microbes in Gram-Stained Sputum: Introduction, Diagnostic Implications, and Clinical Considerations

Introduction Gram staining is a routine diagnostic tool for respiratory infections. It reveals bacteria in sputum samples. Occasionally, Gram staining…

2 years ago

Next-Generation Sequencing (NGS) Platforms-Introduction, Principle, Types, Test Requirements, Procedure, Result-Interpretation, Application, and Keynotes

Introduction of Next-Generation Sequencing (NGS) Platforms Next-Generation Sequencing (NGS) has transformed the field of genomics and our understanding of the…

3 years ago

Multilocus sequence typing (MLST)-Introduction, Principle, Test Requirements, Procedure, Result-Interpretation, Application, and Keynotes

Introduction Multilocus Sequence Typing (MLST) is a molecular typing technique used in microbiology and genetics to classify and differentiate bacterial…

3 years ago

Spectrophotometer-Introduction, Principle, Test Requirements, Procedure, Result-Interpretation, Application, and Keynotes

Introduction A spectrophotometer is a scientific instrument used to measure how different substances absorb or transmit light at various wavelengths.…

3 years ago

Radioimmunoassay (RIA)-Introduction, Principle, Test Requirements, Procedure, Result-Interpretation, Application, and Keynotes

Introduction of Radioimmunoassay (RIA) Radioimmunoassay (RIA) is a highly sensitive and specific laboratory technique used to measure the concentration of…

3 years ago

Bacteriophages-Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Introduction Bacteriophages, often called phages for short, are viruses that specifically infect and replicate within bacteria. They are among the…

3 years ago