鯉の膵臓外分泌細胞におけるintracisternal granuleについて

DOI

書誌事項

タイトル別名
  • On the Intracisternal Granules in Pancreatic Exocrine Cells of the Carp

抄録

Exocrine cells of the carp pancreas were observed with the electron microscope.<br>1. This cell contains well developed endoplasmic reticulum of the rough surfaced type.<br>2. Zymogen granules are large electron dense spherical granules of about 2.5μ in diameter.<br>3. It is often observed that various sized spherical granules with similar density to that of the zymogen granule are enclosed within the sacs of endoplasmic reticulum. These may correspond to the so-called “intracisternal granules” of Palade.<br>4. The intracisternal granule of the carp pancreas is always a single spherical granule contained within a single spherical or elliptical sac of the endoplasmic reticulum. Apparent transitions between the intracisternal granules and the mature zymogen granules can be observed.<br>5. It may be considered that the rough surfaced endoplasmic reticulum may be closely concerned with the secretory activity in the exocrine cells of the pancreas.

収録刊行物

  • 電子顕微鏡

    電子顕微鏡 8 (1), 48-54, 1959

    公益社団法人　日本顕微鏡学会

詳細情報 詳細情報について

  • CRID
    1390001204733817984
  • NII論文ID
    130003643819
  • DOI
    10.11410/kenbikyo1950.8.48
  • ISSN
    04170326
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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