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Data from: Oxidative stress is related to both melanin- and carotenoid-based ornaments in the common yellowthroat
- 负责人：
- 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：
- 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.
- 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：
- 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
- 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：
- 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：
- 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
- 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：
- 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
