Astrocytic control of extra-cellular GABA drives circadian time-keeping in the suprachiasmatic nucleus

Autor: A. P. Patton, E.L. Morris, D. McManus, H. Wang, Y. Li, J.W. Chin, M. H. Hastings

SummaryThe hypothalamic suprachiasmatic nucleus (SCN) is the master mammalian circadian clock. Its cell-autonomous timing mechanism, a transcriptional/translational feedback loop (TTFL), drives daily peaks of neuronal electrical activity. Intercellul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::352f73fbae3993bdae76c9c4347855a5
https://doi.org/10.1101/2023.01.16.523253

Adenosine‐Dependent Arousal Induced by Astrocytes in a Brainstem Circuit.

Autor: Zhu, Yuwei^1,2 (AUTHOR), Ma, Jiale^1,3 (AUTHOR), Li, Yulan¹ (AUTHOR), Gu, Mengyang¹ (AUTHOR), Feng, Xiang^1,2 (AUTHOR), Shao, Yujin¹ (AUTHOR), Tan, Lei¹ (AUTHOR), Lou, Hui‐fang¹ (AUTHOR), Sun, Li^1,2 (AUTHOR), Liu, Yijun^1,2 (AUTHOR), Zeng, Ling‐hui⁴ (AUTHOR), Qiu, Zilong⁵ (AUTHOR), Li, Xiao‐ming^1,2,3,6 (AUTHOR), Duan, Shumin^1,2,4,5,6 (AUTHOR) duanshumin@zju.edu.cn, Yu, Yan‐qin^1,2,3,4,6 (AUTHOR) yanqinyu@zju.edu.cn

Publikováno v: Advanced Science. 12/26/2024, Vol. 11 Issue 48, p1-18. 18p.

Spatiotemporal Control Over Circadian Rhythms With Light.

Autor: Kolarski D; Max Planck Institute for Multidisciplinary Sciences, NanoBioPhotonics, Göttingen, Germany., Szymanski W; Centre for Systems Chemistry, Stratingh Institute for Chemistry, University of Groningen, Groningen, The Netherlands.; Department of Radiology, Medical Imaging Center, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.; Department of Medicinal Chemistry, Photopharmacology and Imaging, Groningen Research Institute of Pharmacy, University of Groningen, Groningen, The Netherlands., Feringa BL; Centre for Systems Chemistry, Stratingh Institute for Chemistry, University of Groningen, Groningen, The Netherlands.

Publikováno v: Medicinal research reviews [Med Res Rev] 2025 Jan 05. Date of Electronic Publication: 2025 Jan 05.

Melatonin Receptor Sites in the Syrian Hamster Brain and Pituitary. Localization and Characterization Using [|]lodomelatonin*

Autor: L M, Williams, P J, Morgan, M H, Hastings, W, Lawson, G, Davidson, H E, Howell

Publikováno v: Journal of neuroendocrinology. 1(5)

A high-affinity, discretely localized melatonin receptor has been characterized and mapped within the brain and pituitary of the Syrian hamster using the high specific activity ligand [(125)|]iodomelatonin and a combination of in vitro autoradiograph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::46814e64f13f26dbbf8a642696e06ec5
https://pubmed.ncbi.nlm.nih.gov/19210421

Adrenergic Agonists Activate Transcriptional Activity in Immortalized Neuronal Cells From the Mouse Suprachiasmatic Nucleus.

Autor: Langiu M; Institute for Anatomy II, Goethe University Frankfurt, Frankfurt, Germany.; Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia., Dehghani F; Department of Anatomy and Cell Biology, Medical Faculty, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany., Hohmann U; Department of Anatomy and Cell Biology, Medical Faculty, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany., Bechstein P; Institute for Anatomy II, Goethe University Frankfurt, Frankfurt, Germany., Rawashdeh O; Institute for Anatomy II, Goethe University Frankfurt, Frankfurt, Germany.; School of Biomedical Sciences, Faculty of Medicine, The University of Queensland, Brisbane, Queensland, Australia., Rami A; Institute for Anatomy II, Goethe University Frankfurt, Frankfurt, Germany., Maronde E; Institute for Anatomy II, Goethe University Frankfurt, Frankfurt, Germany.

Publikováno v: Journal of pineal research [J Pineal Res] 2024 Aug; Vol. 76 (5), pp. e12999.