Mostrando 10 resultados de: 23
Publisher
Functional Ecology(2)
Journal of Avian Biology(2)
Parasitology(2)
Acta Ornithologica(1)
Annales Zoologici Fennici(1)
Área temáticas
Temas específicos de historia natural de los animales(17)
Aves(12)
Mammalia(6)
Microorganismos, hongos y algas(4)
Arthropoda(3)
Higher stress protein levels are associated with lower humoral and cell-mediated immune responses in Pied Flycatcher females
ArticleAbstract: 1. The proper functioning of immune defences may be traded-off against protecting the organism fromPalabras claves:Birds, blood parasites, HSPs, Immunocompetence, Life-history trade-offsAutores:Lobato E., Martínez J., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Tomás Gutierrez, G.Fuentes:scopusGenetic characterization and molecular identification of the bloodmeal sources of the potential bluetongue vector Culicoides obsoletus in the Canary Islands, Spain
ArticleAbstract: Background: Culicoides (Diptera: Ceratopogonidae) biting midges are vectors for a diversity of pathoPalabras claves:Bloodmeal, Bluetongue virus, Culicoides, goats, Schmallenberg virus, SheepAutores:A. Morales-delaNuez, Castro N., Ferraguti M., Figuerola J., Martínez J., Martínez-De La Puente J.Fuentes:scopusEffects of parental effort on blood stress protein HSP60 and immunoglobulins in female blue tits: A brood size manipulation experiment
ArticleAbstract: 1. Physiological stress in animals may impose a limit for investment in current reproduction in thePalabras claves:Haemoproteus, Heat-shock proteins, parasites, parental investment, Reproductive stressAutores:Martínez J., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Osorno J.L., Tomás Gutierrez, G.Fuentes:scopusEggshell pigmentation in the blue tit: male quality matters
ArticleAbstract: Abstract: Many passerines lay protoporphyrin-pigmented eggs, and the degree of spotting seems to bePalabras claves:Age, avian malaria, Feather colouration, paternity, ProtoporphyrinAutores:Badás E.P., Juan Rivero-De-Aguilar, Komdeur J., Martínez J., Merino S., Stevens M., van der Velde M.Fuentes:scopusDetection of serum immunoglobulins in wild birds by direct ELISA: A methodological study to validate the technique in different species using antichicken antibodies
ArticleAbstract: 1. This study presents an easy protocol to measure the amount of immunoglobulins from the blood seruPalabras claves:Ecological immunology, Electrophoresis, Humoral immunity, WESTERN BLOTAutores:Arriero E., Martínez J., Merino S., Moreno J., Tomás Gutierrez, G.Fuentes:scopusA restriction site to differentiate Plasmodium and Haemoproteus infections in birds: On the inefficiency of general primers for detection of mixed infections
ArticleAbstract: Avian Plasmodium and Haemoproteus parasites are easily detected by DNA analyses of infected samplesPalabras claves:avian malaria, Endonuclease Hpy CH4III, Haemoparasites, Haemosporidia, Host-Parasite Interactions, Mixed infections, molecular detection, PCRAutores:Del Cerro S., Herrero J., Juan Rivero-De-Aguilar, Lobato E., Martínez J., Martínez-De La Puente J., Merino S., Vásquez R.A.Fuentes:scopusClutch size and egg volume in great tits (Parus major) increase under low intensity electromagnetic fields: A long-term field study
ArticleAbstract: Exposure to electromagnetic fields (EMFs) can affect a wide range of biological processes, includingPalabras claves:Egg size, Environmental pollutants, parental investment, Power lines, Wild birdsAutores:Barba E., Martínez J., Merino S., Tomás Gutierrez, G.Fuentes:scopusCollection and analysis of blood samples to detect stress proteins in wild birds
ArticleAbstract: The blood stress protein response can be used to evaluate physiological or environmental stress in iPalabras claves:Blood sampling, centrifugation, freezing, Heat shock proteins, stress response, WESTERN BLOTAutores:Martínez J., Merino S., Tomás Gutierrez, G.Fuentes:scopusColour change in a structural ornament is related to individual quality, parasites and mating patterns in the blue tit
ArticleAbstract: Carry-over effects refer to processes that occur in one season and influence fitness in the followinPalabras claves:Achromatic colouration, Body mass, Life-history theory, Sexual selection, Signalling, Structural colourationAutores:Badás E.P., Juan Rivero-De-Aguilar, Martínez J., Merino S., Ponce C., Stevens M.Fuentes:scopusAssessing the effects of climate on host-parasite interactions: A comparative study of european birds and their parasites
ArticleAbstract: Background: Climate change potentially has important effects on distribution, abundance, transmissioPalabras claves:Autores:Antonov A., Badás E.P., Calero-Torralbo M.A., De Lope F., Eeva T., Figuerola J., Flensted-Jensen E., Garamszegi L.Z., González-Braojos S., Gwinner H., Hanssen S.A., Heylen D., Ilmonen P., Juan Rivero-De-Aguilar, Klarborg K., Korpimäki E., Martínez J., Martínez-De La Puente J., Marzal A., Matthysen E., Matyjasiak P., Merino S., Molina-Morales M., Moreno J., Mousseau T.A., Møller A.P., Nielsen J.T., Pap P.L., Shurulinkov P., Slagsvold T., Soler J.J., Szép T., Szöllosi E., Török J., Vaclav R., Valera F., Ziane N.Fuentes:scopus