Zobrazeno 1 - 10 of 20 pro vyhledávání: '"Brooke C. Tobias"'
1
Akademický článek
Sparse genetically defined neurons refine the canonical role of periaqueductal gray columnar organization
Autor: Mimi Q La-Vu, Ekayana Sethi, Sandra Maesta-Pereira, Peter J Schuette, Brooke C Tobias, Fernando MCV Reis, Weisheng Wang, Anita Torossian, Amy Bishop, Saskia J Leonard, Lilly Lin, Catherine M Cahill, Avishek Adhikari
Publikováno v: eLife, Vol 11 (2022)
During threat exposure, survival depends on defensive reactions. Prior works linked large glutamatergic populations in the midbrain periaqueductal gray (PAG) to defensive freezing and flight, and established that the overarching functional organizati
Externí odkaz: https://doaj.org/article/046ce14dad784316b32afd497fbb30a2
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2
Akademický článek
Dorsal premammillary projection to periaqueductal gray controls escape vigor from innate and conditioned threats
Autor: Weisheng Wang, Peter J Schuette, Mimi Q La-Vu, Anita Torossian, Brooke C Tobias, Marta Ceko, Philip A Kragel, Fernando MCV Reis, Shiyu Ji, Megha Sehgal, Sandra Maesta-Pereira, Meghmik Chakerian, Alcino J Silva, Newton S Canteras, Tor Wager, Jonathan C Kao, Avishek Adhikari
Publikováno v: eLife, Vol 10 (2021)
Escape from threats has paramount importance for survival. However, it is unknown if a single circuit controls escape vigor from innate and conditioned threats. Cholecystokinin (cck)-expressing cells in the hypothalamic dorsal premammillary nucleus (
Externí odkaz: https://doaj.org/article/7333c19037ed4e3bbeb22847fc8ed52e
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3
Akademický článek
Dorsal periaqueductal gray ensembles represent approach and avoidance states
Autor: Fernando MCV Reis, Johannes Y Lee, Sandra Maesta-Pereira, Peter J Schuette, Meghmik Chakerian, Jinhan Liu, Mimi Q La-Vu, Brooke C Tobias, Juliane M Ikebara, Alexandre Hiroaki Kihara, Newton S Canteras, Jonathan C Kao, Avishek Adhikari
Publikováno v: eLife, Vol 10 (2021)
Animals must balance needs to approach threats for risk assessment and to avoid danger. The dorsal periaqueductal gray (dPAG) controls defensive behaviors, but it is unknown how it represents states associated with threat approach and avoidance. We i
Externí odkaz: https://doaj.org/article/f68e79d839584d2fbef1872d2516b0b0
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5
Akademický článek
To Approach or Avoid: An Introductory Overview of the Study of Anxiety Using Rodent Assays
Autor: Mimi La-Vu, Brooke C. Tobias, Peter J. Schuette, Avishek Adhikari
Publikováno v: Frontiers in Behavioral Neuroscience, Vol 14 (2020)
Anxiety is a widely studied phenomenon in behavioral neuroscience, but the recent literature lacks an overview of the major conceptual framework underlying anxiety research to introduce young researchers to the field. In this mini-review article, whi
Externí odkaz: https://doaj.org/article/3bebe2b236d24bf0b6be59c191b656fb
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