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  • Gut Microbiota
    Life Sciences - 26 Feb 2019
    The human body is colonized with a dense community of more than 100 trillion microbes, most of which live in the gut. The “good” microbes in the gut aid the digestion of food, regulate the immune...
  • Single Cell Microbiology
    Life Sciences - 26 Feb 2019
    For the past few decades, microbiology has mostly relied on bulk data. However, attempts to extract data from single cells have now been used to start understanding heterogeneous populations.
  • Meiosis Process
    Life Sciences - 26 Feb 2019
    Multicellular eukaryotes and single-celled sex cells reproduce by a process called meiosis. In this process, the number of chromosomes in a mother cell is halved to produce gametes, cells that fuse...
  • Cells of the Adaptive Immune System
    Life Sciences - 26 Feb 2019
    This article describes the cells of the adaptive immune system, focusing mainly on the roles of B and T lymphocytes in an immunological response.
  • Conditional Gene Knockout Techniques
    Life Sciences - 26 Feb 2019
    This article describes the need for conditional knockout technology, and details the traditional and emerging techniques in this field.
  • DNA Loop Extrusion Mechanisms
    Life Sciences - 26 Feb 2019
    DNA loop extrusion is the formation of DNA loops when the DNA slips through ring-like motor proteins. Many theories have been proposed to explain loop extrusion.
  • The Mechanism of DNA Damage by UV Radiation
    Life Sciences - 26 Feb 2019
    Solar ultraviolet radiation (UV) exposure triggers DNA damage, a preliminary step in the process of carcinogenesis. Exposure to UV radiation alters the structure of DNA, affecting the physiological...
  • 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.
  • Diffusion and Red Blood Cells
    Life Sciences - 26 Feb 2019
    Animals breathe in oxygen, following which it must be delivered to all the organs in the body. This process involves red blood cells and diffusion.
  • What is Active Transport?
    Life Sciences - 26 Feb 2019
    Active transport is the process of moving molecules across a cellular membrane through the use of cellular energy.

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