Effect of prolonged administration of sublethal concentrations of aridanin isolated from Tetrapleura tetraptera and bayluscide on the glycogen and protein content of Biomphalaria glabrata.
The effect of chronic application of sublethal concentrations of aridanin isolated from Tetrapleura tetraptera (0.25-0.125 ppm) and of bayluscide (0.05-0.025 ppm) on the glycogen and protein content of Biomphalaria glabrata was determined. Aridanin and bayluscide produced significant reductions in the glycogen content of B. glabrata, but a significant decrease in the protein content of the snails was not apparent until after 4 weeks of continuous exposure. The results indicate that the molluscicides may exert their primary molluscicidal action on the carbohydrate metabolism of the snail.
Adewunmi
C O
CO
Zoologisches Institut und Zoologisches Museum, Hamburg, F.R.G.
Becker
W
W
Dörfler
G
G
D000818:Animals; D001700:Biomphalaria / Q000378:metabolism; D006003:Glycogen / Q000378:metabolism; D008975:Molluscacides / Q000302:isolation & purification; D009534:Niclosamide / Q000031:analogs & derivatives; D009828:Oleanolic Acid / Q000031:analogs & derivatives / Q000302:isolation & purification; D010936:Plant Extracts; D010946:Plants, Medicinal; D011506:Proteins / Q000378:metabolism; D012502:Sapogenins / Q000302:isolation & purification
D008975:Molluscacides; D010936:Plant Extracts; D011506:Proteins; D012502:Sapogenins; D009828:Oleanolic Acid; C058029:aridanin; D009534:Niclosamide; D006003:Glycogen