Chimeric Protein IPath® with Chelating Activity Improves Atlantic Salmon's Immunity against Infectious Diseases.

ABSTRACT: Infection processes displayed by pathogens require the acquisition of essential inorganic nutrients and trace elements from the host to survive and proliferate. Without a doubt, iron is a crucial trace metal for all living organisms and also a pivotal component in the host-parasite interactions. In particular, the host reduces the iron available to face the infectious disease, increasing iron transport proteins' expression and activating the heme synthesis and degradation pathways. Moreover, recent findings have suggested that iron metabolism modulation in fish promotes the immune response by reducing cellular iron toxicity. We hypothesized that recombinant proteins related to iron metabolism could modulate the fish's immune system through iron metabolism and iron-responsive genes. Here a

SUBMITTER: Valenzuela-Munoz V 

PROVIDER: S-EPMC8068967 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature