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Data from: Oxidative stress is related to both melanin- and carotenoid-based ornaments in the common yellowthroat
负责人:
关键词:
ornament;antioxidants;glutathione;melanin;bird;Geothlypis trichas;Carotenoid;immunity;Oxidative stress
DOI:
doi:10.5061/dryad.vq2tn
摘要:
to DNA. We examined this hypothesis in male common yellowthroats (Geothlypis trichas), which have two ornaments, a black (eumelanin-based) facial mask
Data from: Age and quality-dependent DNA methylation correlate with melanin-based colouration in a wild bird
负责人:
关键词:
Lyrurus Tetrix;DNA methylation
DOI:
doi:10.5061/dryad.7d2m4pp
摘要:
and environmentally induced gene expression) that may be associated with variation in condition or quality. In particular, melanin-based traits are known to rela
Data from: Testosterone activates sexual dimorphism including male-typical carotenoid but not melanin plumage pigmentation in a female bird
负责人:
关键词:
plumage color;testosterone;carotenoids;melanins;Malurus melanocephalus;bill color;sexual dimorphism
DOI:
doi:10.5061/dryad.gf46s
摘要:
plumage, shorter feathers, darkened bill, and enlarged cloacal protuberance, but (3) appear constrained in production of male-typical melanin-pigmented
Data from: Conflict between background matching and social signalling in a colour-changing freshwater fish
负责人:
Morrell, Lesley J.
关键词:
Animal colouration Camouflage Visual signalling Male conflict
DOI:
doi:10.5061/dryad.271k9
摘要:
ear cryptic by altering the dispersion of melanin pigment in the skin to match the visual background. However, melanin-based pigments are also used to signal
Data from: Exposure to a competitive social environment activates an epigenetic mechanism that limits pheomelanin synthesis in zebra finches
负责人:
关键词:
pheomelanin;melanocytes;epigenetic mechanisms;Methylation;Taeniopygia guttata;competitive social environment;gene expression
DOI:
doi:10.5061/dryad.5rj88j5
摘要:
s involved in the synthesis of the pigment pheomelanin in melanocytes seems to help to maintain homeostasis against environmental oxidative stress. Her
Data from: Melanin in a changing world: brown trout coloration reflects alternative reproductive strategies in variable environments
负责人:
Jacquin, Lisa
关键词:
melanin-based coloration pigments salmonids climate change signal reproductive strategies
DOI:
doi:10.5061/dryad.q03c3
摘要:
t intraspecific variation in melanin-based coloration reflects individual genetic-based alternative strategies to cope with environment variability, which could be crucial
Data from: Transcriptome analysis reveals novel patterning and pigmentation genes underlying Heliconius butterfly wing pattern variation
负责人:
关键词:
evo-devo;Pigmentation;melanin;Heliconius erato;ommochrome;Adaptation;genomics;Miocene;Pliocene;Pleistocene;Heliconius melpomene
DOI:
doi:10.5061/dryad.f76f3
摘要:
ommochrome pigmentation. Furthermore, we observed upregulation of melanin-repressing genes such as ebony and Dat1 in non-melanic patterns. CONCLUSIONS
Data from: A novel locus on chromosome 1 underlies the evolution of a melanic plumage polymorphism in a wild songbird
负责人:
关键词:
Zosterops borbonicus;chromosome 1;selective sweep;melanism;polymorphism;Zosterops
DOI:
doi:10.5061/dryad.1q9g7
摘要:
belonging to either a brown or a grey plumage morph. Using extensive phenotypic and genomic data, we demonstrate that this melanin-based colour polymorphism
Data from: Preservation of uropygial gland lipids in a 48-million-year-old bird
负责人:
O'Reilly, Shane
关键词:
Soft tissue preservation Molecular fossils Uropygial gland Fossil bird
DOI:
doi:10.5061/dryad.7g1tb
摘要:
to melanin or porphyrins. Lipids are particularly stable over time—as diagenetically altered ‘geolipids’ or as major molecular constituents of kerogen
Data from: Developmental mechanisms of stripe patterns in rodents
负责人:
关键词:
Rhabdomys pumilio;Tamias striatus
DOI:
doi:10.5061/dryad.7v222
摘要:
the transcription factor ALX3 as a regulator of this process. In embryonic dorsal skin, patterned expression of Alx3 precedes pigment stripes and acts to directly repress

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