Results 111 to 120 of about 12,945 (227)

[Different faces of phenoloxidase in animals].

open access: yesPostepy biochemii, 2019
Phenoloxidases are oxidoreducting enzymes whose main function is the oxidation of phenols. The term phenoloxidase is often used interchangeably to describe three different enzymes: tyrosinase (EC 1.14.18.1), catechol oxidase, and laccase. Of these, only tyrosinase has two activities: (1) oxygenase activity to hydroxylate monophenols to ortho-diphenols ...
Sylwia, Stączek   +7 more
openaire   +1 more source

A multicopper oxidase (Cj1516) and a CopA homologue (Cj1161) are major components of the copper homeostasis system of Campylobacter jejuni [PDF]

open access: yes, 2013
© American Society for Microbiology, 2008. Post-print version of article deposited in accordance with SHERPA RoMEO guidelines.Metal ion homeostasis mechanisms in the food-borne human pathogen Campylobacter jejuni are poorly understood.
Butler, Clive S   +3 more
core  

Harpalus (Pseudoophonus) rufipes as a model to study cellular and humoral immune defence strategies in coleopteran species

open access: yesInvertebrate Survival Journal, 2019
Carabids are of special interest as environmental quality assessment indicators of exposure to xenobiotic and for pest control. In agroecosystems, they can be exposed to a wide range of pathogens and environmental pollution exerting a stronger selection ...
F Cavaliere   +4 more
doaj  

Morula cells and non-self recognition in the compound ascidian Botryllus schlosseri

open access: yesInvertebrate Survival Journal, 2005
In the ascidian Botryllus schlosseri, we studied the effects of hemocyte incubation with foreign cells, such as bacteria, bacterial spores and yeast. In the presence of yeast and bacterial spores, morula cells, a common cell type in botryllid ascidians ...
L Ballarin   +4 more
doaj  

Effect of mixed infection with Trypanosoma cruzi and the fungus Metarhizium anisopliae on survival, parasitemia, and immune response in Triatoma pallidipennis (Hemiptera: Reduviidae). [PDF]

open access: yesJ Med Entomol
Flores-Villegas AL   +9 more
europepmc   +1 more source

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