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Collection 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: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:scopusCarotenoid-based plumage colouration is associated with blood parasite richness and stress protein levels in blue tits (Cyanistes caeruleus)
ArticleAbstract: Carotenoids are molecules that birds are not able to synthesize and therefore, must be acquired throPalabras claves:Bird, health status, Heat shock proteins, multiple infections, Yellow breastAutores:Del Cerro S., Juan Moreno, Juan Rivero-De-Aguilar, Lobato E., Martínez J., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Ruiz-de-Castañeda R., Tomás Gutierrez, G.Fuentes:googlescopusAre eggshell spottiness and colour indicators of health and condition in blue tits Cyanistes caeruleus?
ArticleAbstract: We explore the relationship between general eggshell colour (background and spots) and proportion ofPalabras claves:Autores:García-Fraile S., Juan Moreno, Lobato E., Martínez J., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Tomás Gutierrez, G.Fuentes:googlescopusArrival date and territorial behavior are associated with corticosterone metabolite levels in a migratory bird
ArticleAbstract: Glucocorticoids promote the mobilization of energy stores and they may facilitate the expression ofPalabras claves:Arrival date, Forehead patch, Glucocorticoid, Heat shock proteins, Territorial behaviorAutores:Juan Moreno, Kuchar A., Lobato E., Martínez J., Merino S., Morales J., Moreno J., Möstl E., Osorno J.L., Tomás Gutierrez, G., Vásquez R.A.Fuentes:googlescopusEffects 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:scopusNest construction rate and stress in female Pied Flycatchers Ficedula hypoleuca
Conference ObjectAbstract: Nest building effort has received scant attention in the literature although it may involve costs whPalabras claves:Female performance, Ficedula hypoleuca, Nest building, Nest construction rate, Physiological stress, Pied Flycatcher, Stress proteinsAutores:Corral C., Juan Moreno, Lobato E., Martínez J., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Tomás Gutierrez, G.Fuentes:googlescopusNest ectoparasites increase physiological stress in breeding birds: An experiment
ArticleAbstract: Parasites are undoubtedly a biotic factor that produces stress. Heat shock proteins (HSPs) are imporPalabras claves:Birds, biting midge Culicoides, Parasitism, Physiological costsAutores:Lobato E., Martínez J., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Tomás Gutierrez, G.Fuentes:scopusIndividual Quality and Extra-Pair Paternity in the Blue Tit: Sexy Males Bear the Costs
ArticleAbstract: Adaptive explanations for the evolution of extra-pair paternity (EPP) suggest that females seek extrPalabras claves:carry-over effects, feather coloration, fecundity, Mating systems, Parasitism, Sexual selectionAutores:Autor A., Badás E.P., Juan Rivero-De-Aguilar, Martínez J., Merino S.Fuentes:scopus