Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Elda Arrigoni"'
Autor:
Stefano Nardone, Roberto De Luca, Antonino Zito, Nataliya Klymko, Dimitris Nicoloutsopoulos, Oren Amsalem, Cory Brannigan, Jon M. Resch, Christopher L. Jacobs, Deepti Pant, Molly Veregge, Harini Srinivasan, Ryan M. Grippo, Zongfang Yang, Mark L. Zeidel, Mark L. Andermann, Kenneth D. Harris, Linus T. Tsai, Elda Arrigoni, Anne M. J. Verstegen, Clifford B. Saper, Bradford B. Lowell
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-21 (2024)
Abstract The “dorsal pons”, or “dorsal pontine tegmentum” (dPnTg), is part of the brainstem. It is a complex, densely packed region whose nuclei are involved in regulating many vital functions. Notable among them are the parabrachial nucleus,
Externí odkaz:
https://doaj.org/article/f281b415638047cf935491423b9003e6
Autor:
Roberto De Luca, Stefano Nardone, Kevin P. Grace, Anne Venner, Michela Cristofolini, Sathyajit S. Bandaru, Lauren T. Sohn, Dong Kong, Takatoshi Mochizuki, Bianca Viberti, Lin Zhu, Antonino Zito, Thomas E. Scammell, Clifford B. Saper, Bradford B. Lowell, Patrick M. Fuller, Elda Arrigoni
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-15 (2022)
Sleep and wakefulness is stabilized by a population of orexin-expressing neurons. In this study, the authors demonstrate how these neurons drive arousal by silencing sleep-promoting neurons in the ventrolateral preoptic nucleus.
Externí odkaz:
https://doaj.org/article/0fd72beca5ba4c64b5cd0f002371285b
Autor:
William D. Todd, Anne Venner, Christelle Anaclet, Rebecca Y. Broadhurst, Roberto De Luca, Sathyajit S. Bandaru, Lindsay Issokson, Lauren M. Hablitz, Olga Cravetchi, Elda Arrigoni, John N. Campbell, Charles N. Allen, David P. Olson, Patrick M. Fuller
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-20 (2020)
Cell groups in the hypothalamic suprachiasmatic clock contribute to the genesis of circadian rhythms. The authors identified two populations of vasoactive intestinal polypeptide-expressing neurons in the suprachiasmatic nucleus which regulate locomot
Externí odkaz:
https://doaj.org/article/ab84b28b3f134bbca5c6ac013a5e0c69
Autor:
Satvinder Kaur, Roberto De Luca, Mudasir A. Khanday, Sathyajit S. Bandaru, Renner C. Thomas, Rebecca Y. Broadhurst, Anne Venner, William D. Todd, Patrick M. Fuller, Elda Arrigoni, Clifford B. Saper
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-15 (2020)
Dorsal raphe 5HT(DRSert) neurons regulate arousal from hypercapnia by their projections to the neurons in the external lateral parabrachial nucleus (PBel) that are glutamatergic and also express calcitonin gene related peptide (PBelCGRP). The DRSert
Externí odkaz:
https://doaj.org/article/4da98725889140b2a381fff261262dfb
Autor:
Daniel Kroeger, Gianna Absi, Celia Gagliardi, Sathyajit S. Bandaru, Joseph C. Madara, Loris L. Ferrari, Elda Arrigoni, Heike Münzberg, Thomas E. Scammell, Clifford B. Saper, Ramalingam Vetrivelan
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-14 (2018)
Anatomical lesions of the preoptic area (POA) can cause sleep loss while electrical, chemical, or thermal stimulation of POA can induce sleep. To better understand the exact neural function of the POA, this study shows that galanin and GABA+ inhibito
Externí odkaz:
https://doaj.org/article/e84b4da88d7f473b8b512f6a39eff1b9
Autor:
Nigel P. Pedersen, Loris Ferrari, Anne Venner, Joshua L. Wang, Stephen B. G. Abbott, Nina Vujovic, Elda Arrigoni, Clifford B. Saper, Patrick M. Fuller
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-16 (2017)
Supramammillary nucleus (SuM) neurons have been studied in the context of REM sleep but their possible role in mediating wakefulness is not known. Here the authors elucidate the distinct functional contributions of three subpopulations in the SuM on
Externí odkaz:
https://doaj.org/article/9ecd7e687f5343298ff44305203a1a25
Autor:
Natalia Machado, Francesca Raffin, Satvinder Kaur, Alexander Banks, Nicole Lynch, Oleksandra Fanari, Oscar Plascencia, Sydney Aten, Janayna Lima, Sathyajit Bandaru, Richard Palmiter, Elda Arrigoni, Clifford Saper
Many species use a temporary drop in body temperature and metabolic rate (torpor) as a strategy to survive food scarcity. A similar profound hypothermia is observed with activation of preoptic neurons that express the neuropeptides Pituitary Adenylat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b9f2efee22254a3685a842f96b3627a
https://doi.org/10.21203/rs.3.rs-2861253/v1
https://doi.org/10.21203/rs.3.rs-2861253/v1
Autor:
Carrie Mahoney, Adam Joyal, Roberto De Luca, Caroline Woods, Wenling Zhao, Alissa Coffey, Lin Zhu, Emi Kurimoto, Henning Fenselau, Valery Grinevich, Elda Arrigoni, Thomas Scammell
People with narcolepsy often experience intrusive episodes of muscle weakness known as cataplexy which are usually triggered by strong, positive emotions. Importantly, cataplexy almost exclusively occurs during social interactions, so we examined whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a306df01324477d609fb7f6ba609eb0
https://doi.org/10.21203/rs.3.rs-2530781/v1
https://doi.org/10.21203/rs.3.rs-2530781/v1
Autor:
Daniel Kroeger, Jack Thundercliffe, Alex Phung, Roberto De Luca, Carolyn Geraci, Samuel Bragg, Kayleen J McCafferty, Sathyajit S Bandaru, Elda Arrigoni, Thomas E Scammell
Publikováno v:
Sleep. 45
Study Objectives The pedunculopontine tegmental (PPT) nucleus is implicated in many brain functions, ranging from sleep/wake control and locomotion, to reward mechanisms and learning. The PPT contains cholinergic, GABAergic, and glutamatergic neurons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d27f0845342650ae4e418a8a0d12faf0
https://doi.org/10.1093/sleep/zsac242
https://doi.org/10.1093/sleep/zsac242
Autor:
Elda, Arrigoni, Patrick M, Fuller
Publikováno v:
Current topics in behavioral neurosciences. 59
Histamine is a small monoamine signaling molecule that plays a role in many peripheral and central physiological processes, including the regulation of wakefulness. The tuberomammillary nucleus is the sole neuronal source of histamine in the brain, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bc1eb7356d0bd4ed9c46f62410edca7e
https://pubmed.ncbi.nlm.nih.gov/34595740
https://pubmed.ncbi.nlm.nih.gov/34595740