Literature DB >> 6195882

Histochemical study of globules in accessory cells of sea-urchin ovary: in relation to jelly coat substance.

A Jondeung, G Czihak.   

Abstract

Accessory cells of the sea-urchin ovary were studied histologically and histochemically. Different types of globules in these cells were distinguished. Histochemical observations suggest that the accessory cells synthesize neutral mucosubstances, sulfo- and sialopolysaccharides, which might be precursors for jelly formation.

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Year:  1983        PMID： 6195882     DOI： 10.1016/S0065-1281(83)80065-8

Source DB:  PubMed          Journal:  Acta Histochem        ISSN： 0065-1281            Impact factor:   2.479


  2 in total

1.  Seasonal variations in the production of the egg-jelly macromolecule, a fucose sulphate glycoconjugate, by the accessory cells in the ovary of the sea urchin Hemicentrotus pulcherrimus.

Authors:  Hiroyuki Abe; Hiroaki Kinoh; Norio Suzuki
Journal:  Rouxs Arch Dev Biol       Date:  1994-08

2.  The egg-jelly macromolecule, a fucose sulphate glycoconjugate, originates from the accessory cells of the ovary in the sea urchin Hemicentrotus pulcherrimus.

Authors:  Hiroyuki Abe; Hiroaki Kinoh; Taneaki Oikawa; Norio Suzuki
Journal:  Rouxs Arch Dev Biol       Date:  1992-05
  2 in total

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