Gamma variant: Introduction, Severity, Symptoms and Precautions
Gamma variant Introduction The SARS-COV 2 has been emerging as a strong pandemic and has affected many people across the globe. Many different strains of …
Beta Variant: Introduction, Symptoms, Vaccines and Prevention
Beta Variant Introduction SARS-COV 2 has been spreading quickly and devastatingly throughout the globe. The COVID-19 virus has been a nightmare for the whole world …
Delta Variant: Introduction, Transmission Rate, Symptoms and vaccination
Delta Variant Introduction After the vast spread of COVID-19 and its variants worldwide. A new variant was observed in India which was lately named as …
Omicron: Introduction, Scientist vs Omicron and Vaccines for omicron
Omicron: Introduction, Scientist vs Omicron and Vaccines for omicron What is Omicron Variant? Omicron is one of the variants of SARs Covid-2 variants which was …
Omicron: Overview, Transmissible, Vaccination and Severity of disease
Omicron Variant Omicron, the new variant of SARS-COV-2 is the topic of attention these days due to its wide spread worldwide. This variant was first …
Methods for Laboratory diagnosis of viral infections
Laboratory diagnosis of viral infections Indications for Laboratory Diagnosis of Viral Infections Diagnosis of diseases caused by viruses for which antiviral chemotherapy is already available …
Biosynthesis of Nucleotides and Nucleic acids
Biosynthesis of Nucleotides and Nucleic acids Biosynthesis of Nucleotides Nucleotides are composed of a cyclic nitrogenous base, a pentose sugar (ribose or deoxyribose) and phosphate. …
Immunoglobulin Classes: IgG, IgA, IgM, IgD and IgE
Immunoglobulin Classes: IgG, IgA, IgM, IgD and IgE Immunoglobulin Classes Immunoglobulins provide a structural and chemical concept. All antibodies are immunoglobulins, but all immunoglobulins may …
Tryptophan Operon: History, Structure, Regulation and Attenuation
Tryptophan Operon: History, Structure, Regulation and Attenuation Introduction The discovery and explanation of the Operon model can be regarded as the milestone in the field …
Endospore staining and capsule staining of the bacteria
Endospore staining and capsule staining of the bacteria Aim To study and differentiate bacterial species from other negative cells using endospore staining technique. To observe …