A comparison of toxins isolated from the cyanobacteria Oscillatoria agardhii and Microcystis aeruginosa

A1 Originalartikel i en vetenskaplig tidskrift (referentgranskad)


Interna författare/redaktörer


Publikationens författare: Eriksson, Meriluoto, Kujari, Skulberg
Publiceringsår: 1988
Tidskrift: Comparative Biochemistry and Physiology - Part C: Comparative Pharmacology and Toxicology
Tidskriftsakronym: Comp Biochem Physiol C
Volym: 89
Nummer: 2
Artikelns första sida, sidnummer: 207
Artikelns sista sida, sidnummer: 10
ISSN: 0742-8413


Abstrakt

1. A toxin isolated from a strain of Oscillatoria agardhii var. was compared to a peptide toxin isolated from Microcystis aeruginosa. 2. The Oscillatoria toxin possessed similar hepatotoxic properties on mice as the Microcystis toxin but had a higher LD50 than the latter; 320 micrograms/kg compared to 43 micrograms/kg (i.p. mouse), respectively. 3. Ultra-violet and infra-red spectra showed that the Oscillatoria toxin is a peptide which is not identical to the Microcystis toxin. 4. The spectra also indicated some structural similarities in these toxins.

Senast uppdaterad 2019-25-08 vid 05:43