Circadian rhythms in the release of vasoactive intestinal polypeptide and arginine-vasopressin in organotypic slice culture of rat suprachiasmatic nucleus
References (30)
- et al.
Circadian rhythms in spontaneous neuronal discharges of the cultured suprachiasmatic nucleus
Brain Res.
(1990) - et al.
Circadian vasopressin release from perfused rat suprachiasmatic explants in vitro: effects of acute stimulation
Brain Res.
(1987) - et al.
The hypothalamic suprachiasmatic nuclei: circadian patterns of vasopressin secretion and neural activity in vitro
Brain Res. Bull.
(1987) - et al.
Suprachiasmatic nucleus neurons immunoreactive for vasoactive intestinal peptide have synaptic contact with axons immunoreactive for neuropeptide Y: an immunoelectron microscopic study in the rat
Neurosci. Lett.
(1988) - et al.
Circadian variations of noradrenaline, 5-hydroxytryptamine and dopamine in specific brain areas of C57BI/6 and BALB/c mice
Brain Res.
(1982) - et al.
Daily variations in concentration vasoactive intestinal polypeptide immunoreactivity in discrete brain areas of the rat
Brain Res.
(1991) - et al.
Long-term cultureed neurons from rat suprachiasmatic nucleus retain the capacity for circadian oscillation of vasopressin release
Brain Res.
(1991) - et al.
A serotonin agonist phase-shifts the circadian clock in the circadian clock in the suprachiasmatic nuclei in vitro
Brain Res.
(1990) - et al.
Phase-resetting effect of 8-OH-DPAT, a serotonin1A receptor agonist, on the circadian rhythm of firing rate in the rat suprachiasmatic nuclei in vitro
Brain Res.
(1992) - et al.
Circadian rhythms of somatostatin-immunoreactivity in the suprachiasmatic nucleus of the rat
Neurosci. Lett.
(1991)
Vasoactive intestinal peptide immunoreactive neurons in the rat suprachiasmatic nucleus demonstrate diurnal varation
Brain Res.
Entrainment of the circadian rhythms of blinded infants rats by nursing mothers
Physiol. Behav.
A circadian rhythm of somatostatin messenger RNA levels, but not of vasoactive intestinal polypeptide/peptide histidine isoleucine messenger RNA levels in rat suprachiasmatic nucleus
Mol. Cell. Neurosci.
Circadian rhythms of vasopressin release in primary cultures of rat suprachiasmatic nucleus
Brain Res.
Circadian changes in arginine vasopressin level in the suprachiasmatic nuclei in rat
Neurosci. Lett.
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2015, Biophysical JournalCitation Excerpt :A novel model-based suggestion is that the coupling delay (or timing of coupling) ψ changes with age. Along with changes in the timing of neuropeptide release with age, knockout of two core clock components Cry1,2 possibly affects the phase of neuropeptide release, which is under clock control (40). Therefore, the knockout SCN having weak single oscillators is severely disrupted with development, whereas the WT is not.
Sex differences in circadian timing systems: Implications for disease
2014, Frontiers in NeuroendocrinologyA kiss for daily and seasonal reproduction
2012, Progress in Brain ResearchCitation Excerpt :The current concept is that VIP can directly stimulate GnRH neurons’ firing in a time-dependent manner, and VP neurons project directly to the AVPV Kp neurons. About 50% of the AVPV Kp neurons receive SCN VP fibers (Vida et al., 2010) and the daily pattern of VP synthesis and release matches Kp neuron activity with a peak in the late afternoon (Shinohara et al., 1994). Moreover, VP injection in the AVPV area induces an LH surge, even in SCN-lesioned animals (Palm et al., 1999), and conversely, infusion of a VP antagonist on the day of proestrus prevents the LH surge (Funabashi et al., 1999).
Direct cellular peptidomics of hypothalamic neurons
2011, Frontiers in NeuroendocrinologyCitation Excerpt :Release sampling has been used to assess temporal release patterns of peptides, but observations have been limited to known SCN peptides. Prior to applying peptidomic methods of analysis, AVP and VIP were the only peptides reported to be released in a circadian rhythmic pattern [29,34,60]. To evaluate the peptidome of released peptides, mass spectra were obtained over a 24-h collection period [37].
Immunocytochemical evidence for different patterns in daily rhythms of VIP and AVP peptides in the suprachiasmatic nucleus of diurnal Funambulus palmarum
2011, Brain ResearchCitation Excerpt :On the other hand some workers have reported rat SCN with no VIP rhythmicity (Albers et al., 1987). However, in diurnal humans VIP does not exhibit diurnal fluctuations though vasopressin (VP) has been reported to exhibit daily rhythmicity (Hofman and Swaab, 1994; Shinohara et al., 1994; Hofman et al., 1996). In diurnal A. ansorgei VIP has been reported maximum at ZT-18 in light dark condition and in continuous dark condition at CT-12 (Dardente et al., 2004).
Organization of cell and tissue circadian pacemakers: A comparison among species
2008, Brain Research ReviewsCitation Excerpt :Although some inconsistencies exist in the available data, it is generally believed that the shell shows robust endogenous expression rhythms, whereas rhythms in the core are damped or absent (Takeuchi et al., 1992; Cagampang et al., 1994; Nishiwaki et al., 1995; Guido et al., 1999; Ibata et al., 1999; Schwartz et al., 2000; Yan and Okamura, 2002). Several single unit electrical activity recordings have confirmed this distinction (Shibata et al., 1984a; Derambure and Boulant, 1994; Jiao et al., 1999; Nakamura et al., 2001; Saeb-Parsy and Dyball, 2003), but multiunit electrical activity in both parts of the rat-SCN slice, as well as the release of VIP and vasopressin, show robust rhythmicity (Shinohara et al., 1994, 1995; Honma et al., 1998a; Schaap et al., 2003; Albus et al., 2005). The cause of these differences remains to be determined.