• Thumbnail for Centrosome
    In cell biology, the centrosome (Latin centrum 'center' + Greek sōma 'body') (archaically cytocentre) is an organelle that serves as the main microtubule...
    24 KB (2,611 words) - 13:50, 13 September 2024
  • Thumbnail for Centrosome cycle
    Centrosomes are the major microtubule organizing centers (MTOC) in mammalian cells. Failure of centrosome regulation can cause mistakes in chromosome...
    18 KB (2,151 words) - 13:47, 13 September 2024
  • Thumbnail for Microtubule
    nucleated and organized by microtubule-organizing centres, such as the centrosome found in the center of many animal cells or the basal bodies of cilia...
    64 KB (7,838 words) - 19:01, 10 September 2024
  • Thumbnail for Spindle apparatus
    kinesin and dynein molecular motors, condensed chromosomes, and any centrosomes or asters that may be present at the spindle poles depending on the cell...
    28 KB (3,300 words) - 12:32, 30 September 2024
  • Thumbnail for Anaphase
    microtubules begin at each centrosome and join at the equator of the dividing cell. They push against one another, causing each centrosome to move further apart...
    6 KB (719 words) - 02:00, 2 May 2024
  • Thumbnail for Centriole
    Centriole (category Centrosome)
    first observation of centrosomes as composed of two orthogonal centrioles in 1883. Theodor Boveri introduced the term "centrosome" in 1888 and the term...
    20 KB (2,210 words) - 11:16, 10 November 2024
  • Thumbnail for Aster (cell biology)
    An aster is a cellular structure shaped like a star, consisting of a centrosome and its associated microtubules during the early stages of mitosis in an...
    5 KB (631 words) - 23:27, 14 November 2024
  • Microtubule organizing center (category Centrosome)
    are 1) the basal bodies associated with cilia and flagella and 2) the centrosome associated with spindle formation. Microtubule-organizing centers function...
    9 KB (1,113 words) - 23:36, 11 December 2023
  • Thumbnail for Prophase
    in animal cells, centrosomes move far enough apart to be resolved using a light microscope. Microtubule activity in each centrosome is increased due to...
    19 KB (2,101 words) - 03:23, 30 September 2024
  • Thumbnail for Mitosis
    centrosome at cell division, which is duplicated by the cell before a new round of mitosis begins, giving a pair of centrosomes. The two centrosomes polymerize...
    71 KB (7,317 words) - 22:13, 2 November 2024