Approaches of DNA Microarrays
Approaches of DNA Microarrays Introduction: DNA Microarray is one of the molecular detection techniques which is a collection of microscopic characteristics (commonly DNA) affixed to […]
Molecular Biology
cDNA library: Process of construction of cDNA library, Advantages and Disadvantages
cDNA library: A copy of DNA generated from messenger RNA (mRNA) with the help of enzyme reverse transcriptase is termed as cDNA. A set of […]
RNA Processing in eukaryotes
Messenger RNA (mRNA) and its region Messenger RNA operates as the template for protein synthesis. Messenger RNA encodes genetic information from DNA as a transcript […]
cDNA cloning: Principle and steps involved in cDNA cloning
Principle of cDNA cloning: Complementary DNA (cDNA) cloning is termed for the gene cloning (cloning of DNA fragments) obtained from cDNA. The principle of cDNA […]
Biosensors: Components, Working principle and Types
Biosensors: Analytical devices that consists a combination of biological detecting elements like sensor system and a transducer is termed as biosensor. Biosensors can be defined […]
DNA Microarray: Principle, Types and steps involved in cDNA microarrays
Introduction of DNA Microarray technique: Also termed as DNA chips, gene chips, DNA arrays, gene arrays and biochips. Biochips are latest generation of biosensors developed […]
Difference between Live and Killed vaccine
Difference between Live and Killed vaccine Features Live Vaccine Killed Vaccine Dose administered Single dose Multiple dose Stability Less stable More stable Immunity induction Both […]
Vaccine: Characteristics and types of vaccine
Vaccine Vaccine is a biological preparation that improves immunity to a particular disease. They are molecules, usually but not necessarily proteins, that elicits an immune […]
Western blotting technique: principle, procedure and application
Western blot Principle: Western blotting technique is used for identification of particular protein from the mixture of protein. In this method labelled antibody against particular […]
Southern Blotting: principle, procedure and application
Southern Blotting Principle: Southern blotting is an example of RFLP (restriction fragment length polymorphism). It was developed by Edward M. Southern (1975). Southern blotting is […]