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Results 261 - 270 of 633 for dna
  • What is TUNEL Staining?
    Life Sciences - 7 Feb 2020
    Terminal deoxynucleotidyl transferase dUTP nick end labeling, also known as TUNEL staining, is a robust technique for the detection of apoptosis.
  • Flow Cytometry Methodology, Uses, and Data Analysis
    Life Sciences - 28 Jun 2019
    This article describes the basic principles of flow cytometry, it's applications and how cytometric data can be analyzed.
  • FRET: Applications in Biology
    Life Sciences - 24 May 2019
    Fluorescence resonance energy transfer (FRET) is a mechanism of energy transfer that is widely utilized in biological experiments such as molecular structure examination. It is often referred to as a...
  • Mycoplasma Detection and Prevention in Cell Cultures
    Life Sciences - 26 Feb 2019
    Mycoplasmas are small, hard to detect bacteria that can infect cell cultures. Contamination can be kept to a minimum by following these steps.
  • Applications of Yeast Two-Hybrid Screening
    Life Sciences - 26 Feb 2019
    This article outlines the applications of the yeast two-hybrid screening system including examples of scientific studies where the technique has been used.
  • Ribozyme Activity
    Life Sciences - 20 Jul 2023
    Ribozymes are RNA molecules that are capable of catalyzing a chemical reaction. Ribozymes occur naturally inside cells where they play an essential role in the ribosome, joining amino acids together...
  • Fluorescence Quenching
    Life Sciences - 6 Jun 2023
    Fluorescence quenching is a physicochemical process that lowers the intensity of emitted light from fluorescent molecules.
  • Gene Expression Measurement
    Life Sciences - 24 May 2019
    Gene expression is the process by which genetic instructions are used to synthesise gene products. Measuring this gene expression is a key element in the study of life sciences. For example,...
  • Oligonucleotide Synthesis
    Life Sciences - 20 Jul 2023
    Oligonucleotides are short chains of base pairs that are used for a variety of applications in research, genetic testing and forensics.
  • Epitranscriptome Sequencing Technologies
    Life Sciences - 19 Jul 2023
    An epitranscriptome is a set of functionally appropriate RNA modifications. There are nearly one hundred known modifications of RNA; the most common modification in internal mRNA is N6-methyladenosine...

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