Results 261 to 270 of about 30,588 (282)

Sensitivity of marine fishes to toxins from the red-tide dinoflagellate Gonyaulax excavata and implications for fish kills

Marine Biology, 1981
Marine fishes (Atlantic herring, American pollock, winter flounder, Atlantic salmon, and cod) were dosed orally and intraperitoneally (i.p.) with “paralytic shellfish toxins” extracted from Bay of Fundy Gonyaulax excavata (tamarensis) cells. The toxins are lethal to these fishes in low oral doses, and in extremely low i.p. doses.
openaire   +1 more source

COMPARISON OF MARGIN OF SAFETY BETWEEN SENSORY SPOILAGE AND ONSET OF CLOSTRIDIUM BOTULINUM TOXIN DEVELOPMENT DURING STORAGE OF MODIFIED ATMOSPHERE (MA)‐PACKAGED FRESH MARINE COD FILLETS WITH MA‐PACKAGED AQUACULTURED FISH FILLETS

Journal of Food Safety, 1999
ABSTRACT The margin of safety between shelf‐life (onset of sensory spoilage) and potential time to toxin production by Clostridium botulinum type E in retail type packages of fresh marine cod fillets packaged in high barrier film under selected atmospheres [100% air, a modified atmosphere (MA) containing 75% CO2:25% N2, and vacuum] and stored under ...
N.R. REDDY, H.M. SOLOMON, E.J. RHODEHAMEL   +2 more
openaire   +1 more source

Impact and effects of paralytic shellfish poisoning toxins derived from harmful algal blooms to marine fish

Fish and Fisheries, 2014
AbstractFish are frequently exposed to paralytic shellfish toxins (PSTs) derived from harmful algal blooms (HAB). PSTs are potent neurotoxins with strong effects on fish at multiple trophic levels. Here, we examine the historical and contemporary mass mortality events combining with the available data on response of fish to PSTs' exposure.
openaire   +1 more source

Algal toxins contaminating water and fish products of Italian fresh and marine waters: monitoring, characterization and study of innovative methods

2014
Nel corso dei tre anni del progetto stati portati avanti e definiti gli obiettivi previsti dal progetto stesso, con il coinvolgimento delle diverse UO. Uno dei principali obiettivi è stato quello di effettuare uno studio sulla distribuzione delle alghe tossiche nelle acque e di biotossine nei prodotti ittici del territorio nazionale allo scopo di ...
Costa A., R. Poletti, M.G. Giacobbe et al.   +2 more
openaire   +1 more source

MARINE TOXINS FROM THE PACIFIC, I—ADVANCES IN THE INVESTIGATION OF FISH TOXINS

Toxicon, 1967
openaire   +2 more sources

Biology and evolution of bacterial toxin–antitoxin systems

Nature Reviews Microbiology, 2022
Dukas Jurenas, Nathan Fraikin, Frédéric Goormaghtigh   +2 more
exaly  

Marine biofilms: diversity, interactions and biofouling

Nature Reviews Microbiology, 2022
Pei-Yuan Qian, Aifang Cheng, Ruojun Wang
exaly  

The planocerid flatworm is a main supplier of toxin to tetrodotoxin-bearing fish juveniles

Chemosphere, 2020
Tomohiro Takatani, Osamu Arakawa
exaly  

Climatic influence on a marine fish assemblage

Nature, 2002
Michael Power
exaly  

Brevisulcenal-F: A Polycyclic Ether Toxin Associated with Massive Fish-kills in New Zealand

Journal of the American Chemical Society, 2012
Patrick T Holland, Yoshiyuki Itoh, Masayuki Satake   +2 more
exaly