Antibacterial compounds from Rutaceae with activities against Flavobacterium columnare and Streptococcus iniae
نویسندگان
چکیده
منابع مشابه
Antibacterial Activities of Metabolites from Platanus occidentalis (American sycamore) against Fish Pathogenic Bacteria
One approach to the management of common fish diseases in aquaculture is the use of antibiotic-laden feed. However, there are public concerns about the use of antibiotics in agriculture and the potential development of antibiotic resistant bacteria. Therefore, the discovery of other environmentally safe natural compounds as alternatives to antibiotics would benefit the aquaculture industries. F...
متن کاملWalleye Autochthonous Bacteria as Promising Probiotic Candidates against Flavobacterium columnare
Walleye (Sander vitreus) is the second most fished freshwater species in Canada. While much sought by anglers, walleye also supports substantial commercial fisheries. To cope with the recent decline of wild walleye populations, fish farmers produce juveniles for lake stocking. However, walleye breeding is particularly tedious, mostly due to high disease susceptibility at larval and juvenile dev...
متن کاملIsolation and characterization of strains of Flavobacterium columnare from Brazil.
Flavobacterium columnare is an important pathogen of freshwater fish, implicated in skin and gill disease, often causing high mortality. An outbreak of skin disease in fingerling and adult Nile tilapia, Oreochromis niloticus (L.), cultivated in a recirculation system, was investigated. Four strains were isolated and characterized by biochemical reactions, enzyme production, fatty acid profile a...
متن کاملDevelopment of genetic manipulation in Flavobacterium columnare
Flavobacterium columnare, an important pathogen of freshwater fish, can infect wild, farmed and ornamental fish species worldwide and cause heavy mortality and economic loss. However, reports about protective antigens and virulence factors of F. columnare are rare. Although chondroitin AC lyase has been reported as a probable virulence factor for its degradation of chondroitin sulphates, it has...
متن کاملDetermination of the antibacterial activity of crude extracts and compounds isolated from Hortia oreadica (Rutaceae) against oral pathogens
Extracts from Hortia oreadica afforded four dihydrocinnamic acid derivatives, isolated from the n-hexane extract, as well as limonoid guyanin and the furoquinoline alkaloid dictamnine, both isolated from the dichloromethane extract. The extracts and the isolated compounds were tested against some oral pathogens, so as to investigate their antibacterial activity. The results showed that the n-he...
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ژورنال
عنوان ژورنال: Journal of Agricultural Chemistry and Environment
سال: 2013
ISSN: 2325-7458,2325-744X
DOI: 10.4236/jacen.2013.24014