These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Microtubules and actin microfilaments in the amphibian bladder granular cells.
    Author: Hugon JS, Ibarra C, Valenti G, Bourguet J.
    Journal: Biol Cell; 1989; 66(1-2):77-84. PubMed ID: 2804461.
    Abstract:
    Microtubules and microfilaments were localized by an immunocytochemical method in the granular cells of the frog bladder after fixation and isolation. An extensive array of microtubules was observed in the granular cells with an orientation towards the luminal plasma membrane in the supranuclear zone. Actin filaments formed a continuous bundle that underlined the cellular membrane. After incubation in the presence of colchicine, nocodazole, or tubulozole, the microtubular network appeared fragmented but did not disappear completely. These observations are related to the role of the cytoskeleton in the permeability response of the frog bladder epithelium to vasopressin.
    [Abstract] [Full Text] [Related] [New Search]