Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Anna E Stepien"'
Publikováno v:
eLife, Vol 12 (2024)
Songbirds’ vocal mastery is impressive, but to what extent is it a result of practice? Can they, based on experienced mismatch with a known target, plan the necessary changes to recover the target in a practice-free manner without intermittently si
Externí odkaz:
https://doaj.org/article/be5052071d18461c8b3fcf99803b948d
Autor:
Homare Yamahachi, Anja T Zai, Ryosuke O Tachibana, Anna E Stepien, Diana I Rodrigues, Sophie Cavé-Lopez, Corinna Lorenz, Ezequiel M Arneodo, Nicolas Giret, Richard H R Hahnloser
Publikováno v:
PLoS ONE, Vol 15, Iss 8, p e0236333 (2020)
Research on the songbird zebra finch (Taeniopygia guttata) has advanced our behavioral, hormonal, neuronal, and genetic understanding of vocal learning. However, little is known about the impact of typical experimental manipulations on the welfare of
Externí odkaz:
https://doaj.org/article/00b7fa44ad74448ab016c272a090c156
Publikováno v:
PLoS Biology, Vol 14, Iss 10, p e2000317 (2016)
What cortical inputs are provided to motor control areas while they drive complex learned behaviors? We study this question in the nucleus interface of the nidopallium (NIf), which is required for normal birdsong production and provides the main sour
Externí odkaz:
https://doaj.org/article/7295c79744fb4652bbfd789f83ba7549
Autor:
Peixin Zhu, Yuichi Narita, Sebastian T Bundschuh, Otto Fajardo, Yan-Ping Zhang Schärer, Bidisha Chattopadhyaya, Estelle Arn Bouldoires, Anna E Stepien, Karl Deisseroth, Silvia Arber, Rolf Sprengel, Filippo M Rijli, Rainer W Friedrich
Publikováno v:
Frontiers in Neural Circuits, Vol 3 (2009)
The conditional expression of transgenes at high levels in sparse and specific populations of neurons is important for high-resolution optogenetic analyses of neuronal circuits. We explored two complementary methods, viral gene delivery and the iTet-
Externí odkaz:
https://doaj.org/article/335f8e3162c54f47912ff2c11ce7d065
Songbirds’ vocal mastery is impressive, but to what extent is it a result of practice? Can they, similar to humans, plan targeted changes to their songs in a practice-free manner without intermittently singing? In adult zebra finches, we drive the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebcbbae083866d269cee96d26d3cc9b6
https://doi.org/10.1101/2022.09.27.509747
https://doi.org/10.1101/2022.09.27.509747
Autor:
Ryosuke O. Tachibana, Diana I. Rodrigues, Homare Yamahachi, Ziqiang Huang, Gagan Narula, Anna E. Stepien, Anja T. Zai, Daniel Normen Düring, Juneseung Lee, Sophie Cavé-Lopez, Richard H. R. Hahnloser, Heiko Hörster
Publikováno v:
bioRxiv
Over the past 50 years, songbirds have become a valuable model organism for scientists studying vocal communication from its behavioral, hormonal, neuronal, and genetic perspectives. Many advances in our understanding of vocal learning result from re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abbc7eb2d47d4bc0e34ac944b733a849
Publikováno v:
NEURON
SummaryMovement is the behavioral output of neuronal activity in the spinal cord. Motor neurons are grouped into motor neuron pools, the functional units innervating individual muscles. Here we establish an anatomical rabies virus-based connectivity
Autor:
Anna E. Stepien, Silvia Arber
Publikováno v:
Neuron. 60(1)
A robust and well-organized rhythm is a key feature of many neuronal networks, including those that regulate essential behaviors such as circadian rhythmogenesis, breathing and locomotion. Here we show that excitatory V3-derived neurons are necessary
Publikováno v:
NATURE
Walking is a key motor behaviour of limbed animals, executed by contraction of functionally antagonistic muscle groups during swing and stance phases. Nevertheless, neuronal circuits regulating the activation of antagonistic extensor-flexor muscles r