title: A putative neuroendocrine factor that stimulates glycogen mobilization in isolated glycogen cells from the marine mussel Mytilus edulis.
abstract: Glycogen synthesized by purified glycogen cells, from the labial palps of Mytilus edulis, was labeled by preincubation in culture medium containing D-[U-14C]glucose. It was stable for at least 4 hr of postincubation in the absence of 14C. Glycogen mobilization was provoked by an acid extract of the cerebral ganglia. The active factor was also found in the hemolymph. The glycogen cells exhibited a dose-dependent response to the cerebral extract. The active cerebral factor is methanol soluble and possesses hydrophobic properties. It is postulated that this factor is a neurohormone.
authors.affiliation: IBBA Laboratoire de Zoologie, Université de Caen, France.
authors.forename: I
authors.initials: I
authors.lastname: Robbins
authors.forename: F
authors.initials: F
authors.lastname: Lenoir
authors.forename: M
authors.initials: M
authors.lastname: Mathieu
mesh_terms: D000818:Animals; D049872:Bivalvia / Q000378:metabolism*; D001921:Brain / Q000502:physiology*; D002851:Chromatography, High Pressure Liquid; D005724:Ganglia / Q000502:physiology*; D005947:Glucose / Q000378:metabolism; D006003:Glycogen / Q000096:biosynthesis*; D000432:Methanol; D014020:Tissue Extracts / Q000494:pharmacology*
chemical_list: D014020:Tissue Extracts; D006003:Glycogen; D005947:Glucose; D000432:Methanol