Host-Parasite Interactions in Some Fish Species

Host-parasite interactions are complex, compounded by factors that are capable of shifting the balance in either direction. The host's age, behaviour, immunological status, and environmental change can affect the association that is beneficial to the host whereas evasion of the host’s immune re...

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Bibliographic Details
Main Author: R. A. Khan
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:Journal of Parasitology Research
Online Access:http://dx.doi.org/10.1155/2012/237280
Description
Summary:Host-parasite interactions are complex, compounded by factors that are capable of shifting the balance in either direction. The host's age, behaviour, immunological status, and environmental change can affect the association that is beneficial to the host whereas evasion of the host’s immune response favours the parasite. In fish, some infections that induce mortality are age and temperature dependent. Environmental change, especially habitat degradation by anthropogenic pollutants and oceanographic alterations induced by climatic, can influence parasitic-host interaction. The outcome of these associations will hinge on susceptibility and resistance.
ISSN:2090-0023
2090-0031