“RNA extraction is a process to isolate various or a specific type of RNA molecules for gene expression studies.” Snippet: The function of RNase is to cleave RNA. It is …
RNA Extraction: Principle, Procedure, Protocol and Importance Read More »
“Microsatellite instability is defined as indel (insertion or deletion) mutations within the repetitive regions (microsatellite) in cancer cells by the inactivation of DNA mismatch repair proteins.“ Do you know? Introns …
Role of Microsatellite Instability (MSI) in cancer (MSI-H, MSI-I and MSS) Read More »
“Loss of Heterozygosity (LOH) is defined as the absence of one normal parental allele or gene (or part of the chromosome) in an organism which usually results in cancer.“ Like …
What is Loss of Heterozygosity? How It is Associated with Cancer? Read More »
DNA supercoiling is a process to make DNA fit inside the cell nucleus and regulates transcriptional activities. But do you know it performs 5 other functions for a cell too? …
Sonic Hedgehog (SHH) gene forms the sonic hedgehog protein having a pivotal function in embryonic morphogenesis. Yesterday night I was watching a TV show on Sony BBC earth (the copyright …
“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 »
