Composition and density of bacterial biofilms …
WEB1 jan. 2003 · Larvae of the polychaete worm Hydroides elegans settle and metamorphose in response to marine biofilms. Phylogenetic relationships among 4 marine-biofilm bacterial species identified by 16S rDNA ...
Involvement of a Novel p38 Mitogen-Activated Protein
WEB15 jul. 2010 · In the polychaete, Hydroides elegans, inhibiting the activity of a p38 mitogen-activated protein kinase inhibited the biofilm-induced larval settlement (Wang & Qian 2010), and a similar protein ...
The invasive worm Hydroides elegans (Polychaeta
WEB26 nov. 2015 · Hydroides elegans is by far the most important and successful invasive biofouling serpulid species, widely distributed in tropical, subtropical and even in temperate seas (ten Hove, 1970a;Sun et ...
Induction of larval settlement in the polychaete Hydroides elegans …
WEB20 mrt. 2002 · Hydroides elegans. Mean percentage of larval settlement after 24 h in response to 32 individual monospecific diatom films. A clean glass slip represented the negative control (C); a glass slip ...
Stimulation of Metamorphosis in the Polychaete Hydroides elegans ...
WEBThe serpulid polychaete Hydroides elegans is a common, cosmopolitan warm-water biofouling organism. Competent larvae of H. elegans metamorphose rapidly after induction by marine biofilms. Only 15 min after coming in contact with the metamorphic cue, larvae have completed secretion of the primary tube; secretion of the secondary, calcareous …
Biofilm cue for larval settlement in Hydroides elegans
WEB1 nov. 2014 · As is the case for a vast majority of marine invertebrates, an external stimulant induces an extremely rapid series of morphogenetic events that quickly transform the swimming larva of H. elegans ...
Hydroides Elegans (Annelida: Polychaeta): A Model for Biofouling ...
WEB21 okt. 2008 · Abstract. The small serpulid polychaete Hydroides elegans is a problem fouling organism in warm water marine harbors around the world. Often the first significant animal biofouler on newly submerged surfaces, its calcareous tubes can accumulate rapidly and create serious problems for ships. H. elegans is easily adapted for laboratory …
Induction of larval settlement in the polychaete Hydroides elegans …
WEB28 nov. 2003 · Hydroides elegans. (A) Mean % larval settlement after 24 h in response to filmed (black) and unfilmed (shaded) surfaces in comparison to controls of marine biofilms (MBF) and filtered seawater (FSW).
Effects of initial surface wettability on biofilm formation and ...
WEBHydroides elegans is a major fouling organism in tropical waters around the world, including Pearl Harbor, Hawaii. To determine the importance of initial surface characteristics on biofilm community composition and subsequent colonization by larvae of H. elegans, the settlement and recruitment of larvae to biofilmed surfaces with six different initial surface …
Stepwise metamorphosis of the tubeworm Hydroides elegans …
WEBStepwise metamorphosis of the tubeworm Hydroides elegans is mediated by a bacterial inducer and MAPK signaling Nicholas J. Shikumaa,1,2,3, Igor Antoshechkina,1, João M. Medeirosb, Martin Pilhoferb, and Dianne K. Newmana,c aDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125; bInstitute of …
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