ArticleThe European journal of neuroscience2011
Neurochemical organization and experience-dependent activation of estrogen-associated circuits in the songbird auditory forebrain.
Article in The European journal of neuroscience, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed, 26 citations in OpenAlex.
- Sexually differentiated and neuroanatomically specific co-expression of aromatase neurons and GAD67 in the male and female quail brain.The European journal of neuroscience · 2020Article
- Clustered organization and region-specific identities of estrogen-producing neurons in the forebrain of Zebra Finches (Taeniopygia guttata).The Journal of comparative neurology · 2017Article
- Hippocampal Aromatization Modulates Spatial Memory and Characteristics of the Synaptic Membrane in the Male Zebra Finch.Endocrinology · 2017Article
- The importance of neural aromatization in the acquisition, recall, and integration of song and spatial memories in passerines.Hormones and behavior · 2015Review
- Sex differences and rapid estrogen signaling: A look at songbird audition.Frontiers in neuroendocrinology · 2015Review
- The opportunities and challenges of large-scale molecular approaches to songbird neurobiology.Neuroscience and biobehavioral reviews · 2015Review
- Frank Beach Award Winner: Steroids as neuromodulators of brain circuits and behavior.Hormones and behavior · 2014Review
- Recent evidence for rapid synthesis and action of oestrogens during auditory processing in a songbird.Journal of neuroendocrinology · 2013Review
- Estrogenic modulation of auditory processing: a vertebrate comparison.Frontiers in neuroendocrinology · 2013Review
- Article
- Estradiol selectively enhances auditory function in avian forebrain neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2012Article
- Brain estrogen signaling effects acute modulation of acoustic communication behaviors: A working hypothesis.BioEssays : news and reviews in molecular, cellular and developmental biology · 2012Article
- Mechanistic basis and functional roles of long-term plasticity in auditory neurons induced by a brain-generated estrogen.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2012Article
- Rapid control of male typical behaviors by brain-derived estrogens.Frontiers in neuroendocrinology · 2012Article
- Increased bursting glutamatergic neurotransmission in an auditory forebrain area of the zebra finch (Taenopygia guttata) induced by auditory stimulation.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2012Article
- Control of central auditory processing by a brain-generated oestrogen.Nature reviews. Neuroscience · 2012Review
- Changing neuroestrogens within the auditory forebrain rapidly transform stimulus selectivity in a downstream sensorimotor nucleus.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2012Article
- Estradiol-dependent modulation of auditory processing and selectivity in songbirds.Frontiers in neuroendocrinology · 2011Review
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
The classic steroid hormone estradiol is rapidly produced by central auditory neurons in the songbird brain and instantaneously modulates auditory coding to enhance the neural and behavioral discrimination of acoustic signals. Although recent advances highlight novel roles for estradiol in the regulation of central auditory processing, current knowledge on the functional and neurochemical organization of estrogen-associated circuits, as well as the impact of sensory experience in these auditory forebrain networks, remains very limited. Here we show that both estrogen-producing and -sensitive neurons are highly expressed in the caudomedial nidopallium (NCM), the zebra finch analog of the mammalian auditory association cortex, but not other auditory forebrain areas. We further demonstrate that auditory experience primarily engages estrogen-producing, and to a lesser extent, estrogen-responsive neurons in NCM, that these neuronal populations moderately overlap and that acute episodes of sensory experience do not quantitatively affect these circuits. Finally, we show that whereas estrogen-producing cells are neurochemically heterogeneous, estrogen-sensitive neurons are primarily glutamatergic. These findings reveal the neurochemical and functional organization of estrogen-associated circuits in the auditory forebrain, demonstrate their activation and stability in response to sensory experience in behaving animals, and highlight estrogenic circuits as fundamental components of central networks supporting sensory processing.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.