Journal of Nutrition & Food Sciences
Open Access
ISSN: 2155-9600
+32 25889658
ISSN: 2155-9600
+32 25889658
Research Article
A Prevalence Study of Histamine and Histamine Producing Bacteria in Two Commercial Tropical Marine Fish Sold in Trinidad, West Indies
Author(s): Marsha Singh, Neela Badrie, Aweeda Newaj-Fyzul and Adash RamsubhagMarsha Singh, Neela Badrie, Aweeda Newaj-Fyzul and Adash Ramsubhag
Background: Scombroid poisoning is responsible for the highest morbidity worldwide of any fish related food poisoning. However, there is little information available on this potential hazard to the fish consuming population of the Caribbean. This study focused on quantifying the levels of scombroid toxin (histamine) and selected histamine producing bacteria in two popularly consumed marine fish (carite, Scomberomorus brasiliensis and king fish, Scomberomorus cavalla ) in Trinidad, West Indies.
Methods: A total of 78 fish were sampled at five different market types throughout the island. A commercial histamine kit was used to quantify histamine levels and the overall microbiological quality was evaluated from aerobic plate counts of fish tissue. Secondly, the role of fish and market types.. View More»
DOI:
10.4172/2155-9600.1000132