Calcium oscillation

Fasti L, Volterra A, Pozzan T, Carmignoto G (1997) Intracellular calcium oscillations in astrocytes a highly plastic, bidirectional form of communication between neurons and astrocytes in situ. J Neurosci 17 7817-7830... 

Pasti L, Zonta M, Pozzan T, Vicini S, Carmignoto G (2001) Cytosolic calcium oscillations in astrocytes may regulate exocytotic release of glutamate. J Neurosci 21 477 84 Fenner R, Neher E (1988) The role of calcium in stimulus-secretion coupling in excitable and non-excitable cells. J Exp Biol 139 329-345... 

Periodic temporal and spatial patterns of Ca2+ signaling give rise to calcium oscillations and waves 384... 

Intracellular calcium oscillations generally fall into one of two categories involving different mechanisms baseline transients, or spikes, and sinusoidal oscillations. Figure 22-4 illustrates these two oscillatory patterns. 

Dolmetsch RE, Xu K, Lewis RS 1998 Calcium oscillations increase the efficiency and specificity of gene expression. Nature 392 933-936... 

Hajnoczky G, Thomas AP 1997 Minimal requirements for calcium oscillations driven by the IP3 receptor. EMBO J 16 3533—3543... 

Kawabata, S., Tsutsumi, R., Kohara, A., Yamaguchi, T Nakanishi, S and Okada, M. (1996) Control of calcium oscillations by phosphorylation of metabotropic glutamate receptors. Nature 383, 89-92. 

Volotovski ID, Sokolovsky SG, Nikiforov EL, Zinchenko VP. Calcium oscillations in plant cell cytoplasm induced by red and far-red light irradiation. J Photochem Photobiol 1993 20 95-100. 

Some of the main types of cellular regulation associated with rhythmic behavior are listed in Table III. Regulation of ion channels gives rise to the periodic variation of the membrane potential in nerve and cardiac cells [27, 28 for a recent review of neural rhythms see, for example, Ref. 29]. Regulation of enzyme activity is associated with metabolic oscillations, such as those that occur in glycolysis in yeast and muscle cells. Calcium oscillations originate... 

S. Schuster, M. Marhl, and T. Hofer, Modelling of simple and complex calcium oscillations. From single-cell responses to intercellular signalling. Eur. J. Biochem. 269, 1333-1355 (2002). 

J. Sneyd, K. Tsaneva-Atanasova, V. Reznikov, Y. Bai, M. J. Sanderson, andD. 1. Yule, A method for determining the dependence of calcium oscillations on inositol trisphosphate oscillations. Proc. Natl. Acad. Sci. USA 103, 1675-1680 (2006). 

P. Uhlen, P. M. Burch, C. 1. Zito, M. Estrada, B. E. Ehrlich, and A. M. Bennett, Gain-of-function/Noonan syndrome SHP-2/Ptpnll mutants enhance calcium oscillations and impair NEAT signahng. Proc. Natl. Acad. Sci. USA 103, 2160-2165 (2006). 

Post et al. 1992) are also worthy of consideration. Effects on the IP3 receptor-mediated calcium release have also been shown to affect ultrarapid neuronal and cellular calcium oscillations in several different types of preparations, raising the possibility that IP3 modulation, either directly or indirectly through effects on phosphoinositide turnover, could be important to some elements of lithium s and related agents mood-stabilizing effects (Berridge 1989 Dixon et al. 1992 Lupu-Meiri et al. 1994 Varney et al. 

Calcium oscillations observed with six cultured pancreatic p cells after a single infusion of 0.2 mM carbamoylcholine. Tire fluorescence intensity of the Ca2+ indicator dye fura 2, with excitation at 380 nm, was recorded versus time. From Pretki et al.ss... 

As mentioned in Box 6-D, mitochondria sometimes take up calcium ions. The normal total concentration of Ca2+ is 1 mM and that of free Ca2+ may be only 0.1 pM 22e f However, under some circumstances mitochondria accumulate large amounts of calcium, perhaps acting as a Ca2+ b u ffer.22 2 The so called ryanodine receptors (Fig. 19-21), prominent in the endoplasmic reticulum, have also been found in heart mitochondria, suggesting a function in control of calcium oscillations.221) On the other hand, accumulation of calcium by mitochondria may be pathological and the activation of Ca2+-dependent proteases may be an initial step in apoptosis.2211 221 ... 

Hajnoczky, G., Robb-Gaspers, L. D., Seitz, M. B., and Thomas, A. P., 1995, Decoding of cytosolic calcium oscillations in the mitochondria, Cell 82, pp. 415-424 Halestrap, A.P., 2004, Does the mitochondrial permeability transition have a role in preconditioning , Circulation 110, p. e303... 

Kirk IP, Richardson PJ (1994) Adenosine A2a receptor-mediated modulation of striatal [3H]GABA and [3H]acetylcholine release. J Neurochem 62 960-6 Koch H, von Ktigelgen I, Starke K (1997) P2-receptor-mediated inhibition of noradrenaline release in the rat hippocampus. Naunyn-Schmiedeberg s Arch Pharmacol 355 707-15 Koch H, von Ktigelgen I, Starke K (1998) P2-receptor-mediated inhibition of noradrenaline release in the rat pancreas. Naunyn-Schmiedeberg s Arch Pharmacol 357 431 10 Koizumi S, Inoue K (1997) Inhibition by ATP of calcium oscillations in rat cultured hippocampal neurones. Br J Pharmacol 122 51-8... 

The mechanism of the induction and role of the calcium oscillation have not been clarified. The nonlinear ion dynamics might play an important role in the sensor system of the epidermis. 

T. R. Chay Effects of extracellular calcium on electrical bursting and intracellular and luminal calcium oscillations in insulin secreting pancreatic jS-cells. Biophys.J. 1997, 73 1673-1688. 

Fig. 9.5 The atrial cell model of Earm and Noble [26] was subjected to sodium loading to raise intracellular sodium to a level at which intracellular calcium oscillations occurred.

Allen, G.J., Chu, S.P., Schumacher, K., Shimazaki, C.T., Vafaedos, D., Kemper, A., Hawke, S.D., Tallman, G., Tsien, R.Y., Harper, J.F., Chory, J. and Schroeder, J.I., 2000, Alteration of stimuli-specific guard cell calcium oscillations and stomatal closing in Arabidopsis det3 mutant. 

Page 60, figure 6.9 PNAS98 13420-13424 (2001),Uhlen-P et al. Ouabain, a steroid hormone that signals with slow calcium oscillations. Copyright (2001) National Academy of Sciences, U.S.A. Reproduced with permission. 

Sneyd J, Keizer J, Sanderson MJ. Mechanisms of calcium oscillations and waves a quantitative analysis. FASEB J. 1995 9 1463-1472. 

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