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  • Bioactive Peptides: An Overview
    Life Sciences - 26 Feb 2019
    Bioactive peptides are short protein fragments (2-20 amino acids in length) that can influence a multitude of bodily functions.
  • What Makes Something Acidic or Alkaline?
    Life Sciences - 26 Feb 2019
    pH is the hydrogen ion concentration present in a given solution. A low pH value denotes acidity, whereas a high pH value indicates alkalinity.
  • Factors Affecting pH Meter Accuracy
    Life Sciences - 26 Feb 2019
    pH can affect microbial growth and chemical reactions, pH meters must be calibrated regularly.
  • What are Nanomicelles?
    Life Sciences - 26 Feb 2019
    Nanomicelles are ultramicrosopic globular structures that consist of exterior hydrophilic polar heads and an interior hydrophobic fatty acyl chain.
  • Genomic Imprinting
    Life Sciences - 26 Feb 2019
    Genomic imprinting refers to the selective expression of either the maternal or paternal allele, whilst the other remains inactive.
  • Serial Analysis of Gene Expression (SAGE)
    Life Sciences - 26 Feb 2019
    Serial analysis of gene expression (SAGE) involves the amplification and sequencing of mRNA. It can be used to identify causal genes in disease.
  • Microfluidic Sanger Sequencing Technologies
    Life Sciences - 26 Feb 2019
    Sanger sequencing involves sequencing DNA by first copying single-stranded DNA by adding nucleotides to the chain. Each DNA fragment is terminated by the incorporation of a fluorescently labeled...
  • Sanger Sequencing
    Life Sciences - 26 Feb 2019
    The first DNA sequencing method was developed by Frederick Sanger in 1977. The technique was based on incorporation of chain-terminating dideoxynucleotides by DNA polymerase while replicating DNA.
  • CRISPR-Cpf1
    Life Sciences - 26 Feb 2019
    In 2015, scientists at MIT and Harvard identified a novel gene editing system called CRISPR-Cpf1, which was simpler and smaller in size than CRISPR-Cas9.
  • Paper-based Analytical Devices Overview
    Life Sciences - 26 Feb 2019
    This article provides an overview of paper-based analytical devices and their applications in clinical diagnostics, biosensors and food technology.

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