2006
DOI: 10.1007/s00300-006-0145-2
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The cytokine IL-1β from the crocodile icefish Chionodraco hamatus (Perciformes: Channichthyidae)

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Cited by 12 publications
(9 citation statements)
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“…Studies on C. hamatus have proven that carbonic anhydrase (CA) activity can influence oxygen transport in this species (Marino et al ., ). At the immunological level, it has been also reported that the cytokine IL‐1β is an important molecule in the immune response of icefishes against gram‐negative bacteria (Buonocore et al ., ). Other studies on biological characteristics of C. hamatus (Buonocore et al ., ; Cheng et al ., ; La Mesa et al ., ; Marino et al ., ) have been performed.…”
Section: Introductionmentioning
confidence: 98%
See 1 more Smart Citation
“…Studies on C. hamatus have proven that carbonic anhydrase (CA) activity can influence oxygen transport in this species (Marino et al ., ). At the immunological level, it has been also reported that the cytokine IL‐1β is an important molecule in the immune response of icefishes against gram‐negative bacteria (Buonocore et al ., ). Other studies on biological characteristics of C. hamatus (Buonocore et al ., ; Cheng et al ., ; La Mesa et al ., ; Marino et al ., ) have been performed.…”
Section: Introductionmentioning
confidence: 98%
“…At the immunological level, it has been also reported that the cytokine IL‐1β is an important molecule in the immune response of icefishes against gram‐negative bacteria (Buonocore et al ., ). Other studies on biological characteristics of C. hamatus (Buonocore et al ., ; Cheng et al ., ; La Mesa et al ., ; Marino et al ., ) have been performed. However, the molecular data on Channichthyidae species are scarce and narrowly limited to the transcriptomic and genomic evolution data from Dissostichus mawsoni Norman 1937 (Chen et al ., ) and the muscle transcriptome of C. hamatus (Coppe et al ., ).…”
Section: Introductionmentioning
confidence: 99%
“…These molecules are usually characterised by a lower number of stabilizing factors compared to their counterparts from species living in more temperate environments and, therefore, by an higher flexibility [60][61][62]. Hovewer, our preliminary data [44] suggest that the structural differences between icefish IL-1 and sea bass and trout homologues are not linked to a different biological activity of this molecule as the regulation of icefish IL-1 after stimulation with lipopolysaccharide from E. coli and lectin from Phaseolus vulgaris Leucoagglutinin is comparable to other Teleosts. Another pro-inflammatory cytokine is TNF-, a pleiotropic factor that, in mammals, plays important roles both in the immune responses and in other physiological processes, such as fundamental metabolisms and reproduction [63].…”
Section: Discussionmentioning
confidence: 85%
“…The 3D models of IL-1 from sea bass (Dicentrarchus labrax, accession number AJ311925) and rainbow trout (Oncorhynchus mykiss, accession number AJ223954) have been generated by comparative modelling strategy using as reference models the experimental structures of human IL-1 (PDB code: 1IOB) and mouse IL-1 (PDB code: 2MIB) and have been described in Scapigliati et al (2004) [21]; the 3D model of icefish (Chionodraco hamatus, accession number AJ566198) IL-1 , identified as described in the paper Buonocore et al (2006) [44], has been newly created with the same strategy using the same reference models. Briefly, as the amino acid sequence identity between the template and the Teleost IL-1 sequences was quite low (about 35 % for each sequence, data not shown) an accurate procedure was used to search the best alignment of sequences [45] as described in Buonocore et al, (2008) [46].…”
Section: D Modelling Of Il-1 From Sea Bass Trout and Icefish Tnf-fmentioning
confidence: 99%
“…Nevertheless, intensive and rapid progress has been made in more recent years by the genomic approach. To date, IL-1b genes are published in many bony fish species such as rainbow trout [3], common carp [17], gilthead sea bream (Sparus aurata) [24], European seabass (Dicentrachus labrax) [25], Japanese flounder (Paralichthys olivaceus) [18], Nile tilapia (Oreochromis niloticus) [21], Atlantic salmon (Salmo salar) [26], channel catfish [23], crocodile icefish (Chionodraco hamatus) [27] and haddock (Melanogrammus aeglefinus) [28], and many additional sequences for IL-1bs in various teleosts are also deposited in the GenBank database. In addition, Bird et al [29] reported IL-1b in the small spotted catshark (Scyliorhinus canicula) as the first cytokine from cartilaginous fish, but surprisingly, no IL-1b genes had been identified within Anguilliformes species.…”
mentioning
confidence: 99%