“Maternal cell contamination is defined as the presence of maternal cells in a fetal sample such as amniotic fluid or chorionic villi. It creates preanalytical problems during testing.” Prenatal genetic
Maternal Cell Contamination In Prenatal Genetic Testing Read More »
“A sequence when read from 5’ to 3’ and 3’ to 5’ direction on two antiparallel strands shows sequence similarity is said as the palindromic DNA sequence.” Our genome, in
EMSA stands for Electrophoretic Mobility Shift Assay often known as gel shift assay is a technique to study the nucleic acid and protein interaction. The present technique is used ‘in
“DNA footprinting studies the DNA sequence protein interaction thereby transcriptional activities in vitro within or outside the cell.“ Transcription is a complex biological process whose final product is obviously a
What is DNA footprinting?- Principle, Steps, Process and Applications Read More »
“The Cas9 protein is a nuclease that destroys phage DNA using the double RNA-guided DNA cleavage through DNA binding and nuclease activities.” Key points: Cas9 protein is predominantly present in
Cas9 Protein: Structure, Function, Types and Importance Read More »
A genomic library is a collection of clones/copies of smaller-sized genomic DNA fragments, used in various downstream applications. Do you know? The human genome size is ~3.2 billion base pairs.
Genomic DNA Library- Preparation and Applications Read More »
