Phase gradients and anisotropy of the suprachiasmatic network: discovery of phaseoids

T Yoshikawa, S Pauls, N Foley, A Taub, J LeSauter… - eneuro, 2021 - eneuro.org
… of phase-locked cells. We find that the strength of phaseoids varies in a systematic gradient
… Interestingly, this gradient of local organization of phaseoids is aligned with a previously …

Nested calcium dynamics support daily cell unity and diversity in the suprachiasmatic nuclei of free-behaving mice

L El Cheikh Hussein, P Fontanaud, P Mollard… - PNAS …, 2022 - academic.oup.com
… , with some neurons exhibiting extreme phase lag. Phaseoids were defined as groups of …
topographical heterogeneity that was reminiscent of the phase gradient in circadian Ca 2+ i …

Cell signaling in the circadian pacemaker: new insights from in vivo imaging

X Bonnefont - Neuroendocrinology, 2024 - karger.com
… , spanning across neuroendocrine organs and upstream structures like the suprachiasmatic
Phase gradients and anisotropy of the suprachiasmatic network: discovery of phaseoids. …

On the origin and evolution of the dual oscillator model underlying the photoperiodic clockwork in the suprachiasmatic nucleus

JA Evans, WJ Schwartz - Journal of Comparative Physiology A, 2024 - Springer
… that process and transmit retinal inputs to the larger network. Photo-responsive SCN cells
could differ in the sensitivity, magnitude, phase dependence, and/or the mechanistic pathways …

[PDF][PDF] Main Manuscript for Nested calcium dynamics support daily cell unity and diversity in the suprachiasmatic nuclei of free-behaving mice

LEC Hussein, P Fontanaud, P Mollard, X Bonnefont - 2022 - scholar.archive.org
… SCN, with some neurons exhibiting extreme phase lag. Phaseoids were defined as groups
of … topographical heterogeneity that was reminiscent of the phase gradient in circadian Ca2+ …

Generation and disruption of circadian rhythms in the suprachiasmatic nucleus: a core-shell model

AV Goltsev, EAP Wright… - Journal of Biological …, 2022 - journals.sagepub.com
We focus our research on how the core-shell organization controls behavior of the
suprachiasmatic nucleus (SCN), how the core and shell are synchronized to the environment, what …

Action potential firing rhythms in the suprachiasmatic nucleus of the diurnal grass rat, Arvicanthis niloticus

E Morioka, T Miyamoto, S Tamogami, T Koketsu… - Neuroscience …, 2023 - Elsevier
In mammals, daily physiological activities are regulated by a central circadian pacemaker
located in the hypothalamic suprachiasmatic nucleus (SCN). Recently, an increasing number …

[引用][C] Phase gradients and anisotropy of the suprachiasmatic network: discovery of phaseoids. eNeuro 8 (5): ENEURO. 0078-21.2021

T Yoshikawa, S Pauls, N Foley, A Taub, J LeSauter… - 2021

[引用][C] Central Clock Dynamics Daily Timekeeping, Photic Processing, and Photoperiodic Encoding by the Suprachiasmatic Nucleus

DAM Joye, R Wheeler, JA Evans