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Results 25881 - 25890 of 26636 for dna
  • Life Sciences - 22 Nov 2018
    This article describes the role of metaproteomics, or community proteomics, in environmental microbiology.
  • Life Sciences - 1 Nov 2018
    RNA serves a wide variety of roles within a cell, carrying out catalytic, regulatory, structural and genetic transferal functions. A type of artificial RNA, called short hairpin RNA (shRNA), contains...
  • Life Sciences - 29 Oct 2018
    Pili are short, hair-like structures on the cell surface of prokaryotic cells. They can have a role in movement, but are more often involved in adherence to surfaces, which facilitates infection, and...
  • Life Sciences - 24 Oct 2018
    Spheroplasts are cells (fungal, plant or bacterial) with partial cell wall. They can be found naturally and in the laboratory.
  • Life Sciences - 24 Oct 2018
    Photobleaching is a process whereby fluorophores lose their vibrancy, causing the signal to fade. Read our step-by-step guide to reducing photobleaching.
  • Health - 23 Oct 2018
    The use of science and technology to manipulate matter on a molecular or nanoscale is known as nanotechnology. It may easily be regarded as the most forthcoming technology of our era and as such is...
  • Life Sciences - 18 Oct 2018
    Tyramide signal amplification (TSA) is a biological technique used to detect proteins, DNA, and viruses. It can be combined with other techniques such as FISH.
  • Health - 15 Oct 2018
    Gastrointestinal stromal tumors are the most common mesenchymal tumors of the gastrointestinal (GI) tract. It’s a type of cancer that starts in special cells in the wall of the GI tract, called the...
  • Life Sciences - 15 Oct 2018
    This article describes the sources of essential amino acids and their uses in the body, plus various industries (health, fitness, pharmaceutical, and food).
  • Life Sciences - 10 Oct 2018
    Titanium nanoparticles are nano-sized particles (1-100 nm) made of titanium dioxide (TiO2).

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