Publication Date:
1983-06-24
Description:
High concentrations of glucocerebroside (glucosylceramide) were found in the ventral nerve cord, brain, optic nerve, and antenna, but not in the nonneural tissue, of the brown shrimp Penaeus aztecus aztecus. This lipid contained unusual sphingoid bases consisting of 14-, 15-, and 16-carbon sphinganines and sphingenines. The fatty acids were mainly nonhydroxylated homologs 22 carbons long and longer, similar to those found in galactocerebroside but differing from those in glucocerebroside in mammalian nervous systems.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Shimomura, K -- Hanjura, S -- Ki, P F -- Kishimoto, Y -- HD-10981/HD/NICHD NIH HHS/ -- NS-13559/NS/NINDS NIH HHS/ -- NS-13569/NS/NINDS NIH HHS/ -- New York, N.Y. -- Science. 1983 Jun 24;220(4604):1392-3.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/6857257" target="_blank"〉PubMed〈/a〉
Keywords:
Amphibians
;
Animals
;
Astacoidea
;
Brain/metabolism
;
Cerebrosides/*analysis
;
Chromatography, High Pressure Liquid
;
Decapoda (Crustacea)/*analysis
;
Gas Chromatography-Mass Spectrometry
;
Glucosylceramides/*analysis
;
Mammals
;
Nephropidae
;
Nervous System/*analysis
Print ISSN:
0036-8075
Electronic ISSN:
1095-9203
Topics:
Biology
,
Chemistry and Pharmacology
,
Computer Science
,
Medicine
,
Natural Sciences in General
,
Physics
Permalink
