@article{oai:ir.kagoshima-u.ac.jp:00002297, author = {中村, 薫}, journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University}, month = {2016-10-27}, note = {In the prawn, Penaeus japonicus BATE, there exist the PAS-positive granules in the specific neurones of the supraoesophageal ganglion as reported previously. In this experiment, their substantial universality and their distribution on the ganglions were referred to in P.semisulcatus DE HAAN, P.latisulcatus KISHINOUYE, and Metapenaeus monoceros FABRICIUS. As results, in all the above mentioned species the histological constitution and the cell arrangement of the ganglions were generally similar to those in P.japonicus. As for the PAS-positive granules, they were only observed in the anterior ganglion cell group in M.monoceros. On the other hand, their existences were affirmed equally in the anterior, the olfactory lobe, and the ventro-posterior ganglion cell groups in P.semisulcatus and P.latisulcatus. Especially in the ventro-posterior groups of both species, the giant cells showed also a peripheral distribution of the substance which is a quite different pattern than found in P.japonicus., 1. 先報でクルマエビの食道上神経節細胞に認めたPAS陽性顆粒状物質の近縁種における存在の普遍性を,クマエビ,フトミゾエビおよびヨシエビの該当部位を対象として組織学的に検討した。 2. 食道上神経節の構築構造はいづれの種とも大略同一と解され,且つ神経細胞群の配置にはクルマエビと同一の細胞集団の名称を適用し得ることが判明した。 3. PAS陽性顆粒はヨシエピでは前部神経節細胞集団のみに,クマエビ,フトミゾエビではクルマエビと同様の前部神経節細胞集団および腹面後部神経節細胞集団前部中形細胞に,さらに嗅葉部神経節細胞集団と腹面後部神経節細胞集団巨大細胞にもその存在が確認された。 4. クマエビとフトミゾエビの腹面後部神経節細胞集団における前部中形細胞と巨大細胞とに出現するPAS陽性顆粒は同一物質か或いは極めて類縁の物質であろうことを推察した。}, pages = {239--242}, title = {クルマエビ科の食道上神経節細胞におけるPAS陽性顆粒状物質の検索}, volume = {29}, year = {} }