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TranscriptomicsBirdsong "Transcriptomics": Neurochemical Specializations of the Oscine Song System
Background: Vocal learning is a rare and complex behavioral trait that serves as a basis for the acquisition of human spoken language. In songbirds, vocal learning and production depend on a set of specialized brain nuclei known as the song system. Methodology/Principal Findings: Using high-throughp...
ORGANISM(S): Taeniopygia guttata 
2012-03-15 | E-GEOD-36270 | biostudies-arrayexpress
TranscriptomicsDiscrete molecular states in the brain accompany changing responses to a vocal signal.
New experiences can trigger changes in gene expression in the brain. To understand this phenomenon better, we studied zebra finches hearing playbacks of birdsong. Earlier research had shown that initial playbacks of a novel song transiently increase the ZENK (ZIF-268, EGR1, NGFIA, KROX-24) mRNA in t...
ORGANISM(S): Taeniopygia guttata 
2012-03-15 | E-GEOD-36269 | biostudies-arrayexpress
TranscriptomicsThe impact of experience-dependent and independent factors on gene expression in songbird brain [e01]
Songbirds provide rich natural models for studying the relationships of brain anatomy, behavioral function, environmental signals and gene expression. Under the Songbird Neurogenomics Initiative, investigators from more than a dozen laboratories collected brain samples from six species of songbird ...
ORGANISM(S): Taeniopygia guttata 
2012-05-30 | E-GEOD-36705 | biostudies-arrayexpress
TranscriptomicsThe impact of experience-dependent and independent factors on gene expression in songbird brain [e12]
Songbirds provide rich natural models for studying the relationships of brain anatomy, behavioral function, environmental signals and gene expression. Under the Songbird Neurogenomics Initiative, investigators from more than a dozen laboratories collected brain samples from six species of songbird ...
ORGANISM(S): Taeniopygia guttata 
2012-05-30 | E-GEOD-36742 | biostudies-arrayexpress
TranscriptomicsThe impact of experience-dependent and independent factors on gene expression in songbird brain [e11]
Songbirds provide rich natural models for studying the relationships of brain anatomy, behavioral function, environmental signals and gene expression. Under the Songbird Neurogenomics Initiative, investigators from more than a dozen laboratories collected brain samples from six species of songbird ...
ORGANISM(S): Taeniopygia guttata 
2012-05-30 | E-GEOD-36740 | biostudies-arrayexpress
TranscriptomicsThe impact of experience-dependent and independent factors on gene expression in songbird brain [e14]
Songbirds provide rich natural models for studying the relationships of brain anatomy, behavioral function, environmental signals and gene expression. Under the Songbird Neurogenomics Initiative, investigators from more than a dozen laboratories collected brain samples from six species of songbird ...
ORGANISM(S): Taeniopygia guttata 
2012-05-30 | E-GEOD-36746 | biostudies-arrayexpress
TranscriptomicsThe impact of experience-dependent and independent factors on gene expression in songbird brain [e15]
Songbirds provide rich natural models for studying the relationships of brain anatomy, behavioral function, environmental signals and gene expression. Under the Songbird Neurogenomics Initiative, investigators from more than a dozen laboratories collected brain samples from six species of songbird ...
ORGANISM(S): Sturnus vulgaris 
2012-05-30 | E-GEOD-36747 | biostudies-arrayexpress
TranscriptomicsThe impact of experience-dependent and independent factors on gene expression in songbird brain [e09]
Songbirds provide rich natural models for studying the relationships of brain anatomy, behavioral function, environmental signals and gene expression. Under the Songbird Neurogenomics Initiative, investigators from more than a dozen laboratories collected brain samples from six species of songbird ...
ORGANISM(S): Taeniopygia guttata 
2012-05-30 | E-GEOD-36738 | biostudies-arrayexpress
TranscriptomicsThe impact of experience-dependent and independent factors on gene expression in songbird brain [e08]
Songbirds provide rich natural models for studying the relationships of brain anatomy, behavioral function, environmental signals and gene expression. Under the Songbird Neurogenomics Initiative, investigators from more than a dozen laboratories collected brain samples from six species of songbird ...
ORGANISM(S): Sturnus vulgaris 
2012-05-30 | E-GEOD-36734 | biostudies-arrayexpress
GenomicsGlobal epigenomic analysis of primary human pancreatic islets provides insights into type 2 diabetes susceptibility loci
Identifying cis-regulatory elements is important to understand how human pancreatic islets modulate gene expression in physiologic or pathophysiologic (e.g., diabetic) conditions. We conducted genome-wide analysis of DNase I hypersensitive sites, histone H3 lysine methylation marks (K4me1, K4me3, K7...
ORGANISM(S): Homo sapiens 
2010-11-02 | E-GEOD-23784 | biostudies-arrayexpress
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