echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Biochemistry News > Biotechnology News > The American Institute has discovered a new type of brain cell.

    The American Institute has discovered a new type of brain cell.

    • Last Update: 2020-08-08
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com
    In a paper published August 27 in the journal Nature Neuroscience, the team said they had discovered a new type of brain cell that has not yet been proven unique to humans but has never been seen in rodents such as mice.
    this brain cell is found in the human cerebral cortex and is a special subtype of GABAergic nerve cells in the human cortex.
    because of its large "rose crown"-shaped axon-like buckle and tight branch-like structure, the dense beam formed around the center of the cell looks like a rose after a petal has fallen off, so the researchers call it the "rosehip nerve cell."
    transcriptomic analysis and morphological physiology studies show that the cell belongs to inhibitory nerve cells.
    inhibitory nerve cells act as a brake on the activity of other nerve cells in the brain, while rosehip nerve cells are thought to have effective local control over the calculation of distant dendritic snends of nerve cells in the cerebral cortex.
    Although it has not been proven that the brain cells are unique to humans, the researchers say they have never seen them in rodents such as mice, and may be specialized nerve cells found only in the brains of humans or primates.
    because there are no such cells in the mouse brain, it is unlikely that simulation scans will be conducted through animal experiments, and the use of human brain samples will undoubtedly make future in-depth research much more difficult.
    , researchers don't fully understand the role of these specialized cells in the human brain, or whether they will change during the human disease.
    their next step is to look for these cells in other parts of the brain and explore their potential roles in the brain.
    .
    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.
    Related Articles

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent Echemi's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.