A significant fraction of the total calciumcalmodulin-dependent protein kinase II (CaMKII) activity in neurons is associated with synaptic connections and is present in nerve terminals, thus suggesting a role for CaMKII in neurotransmitter release. To determine whether CaMKII regulates neurotransmitter release, we generated and analyzed knockout mice in which the dominant alpha-isoform of CaMKI...

objective(s): the rotavirus nonstructural protein 4 (nsp4) is responsible for the increase in cytoplasmic calcium concentration through a phospholipase c-dependent and phospholipase c-independent pathways in infected cells. it is shown that increasing of intracellular calcium concentration in rotavirus infected cells is associated with the activation of some members of protein kinases family su...

Objective(s): The rotavirus nonstructural protein 4 (NSP4) is responsible for the increase in cytoplasmic calcium concentration through a phospholipase C-dependent and phospholipase C-independent pathways in infected cells. It is shown that increasing of intracellular calcium concentration in rotavirus infected cells is associated with the activation of some members of protein kinases family su...

loss in mouse models of neurodegeneration. Behavior Genetics, 37, 79–100. Galton, F. (1869). Hereditary genius: An inquiry into its laws and consequences. London: Macmillan. Shors, T. J., & Matzel, L. D. (1997). Long-term potentiation: What’s learning got to do with it? The Behavioral and Brain Sciences, 20, 597–655. Silva, A. J., Stevens, C. F., Tonegawa, S., & Wang, Y. (1992). Deficient hippo...

| Several signal molecules modulate the physiology of mammalian oocytes. Changes in the level of various signal molecules and their downstream impact on maturation promoting factor (MPF) during the achievement of meiotic competency remain ill understood. Therefore, the present study aimed to analyze levels of various signal molecules and MPF during the achievement of meiotic competency in rat o...

Abbreviations: Ab, amyloid-b; AD, Alzheimer disease; APLP, amyloid precursor–like protein; APP, amyloid precursor protein; CaMKIIa, calciumcalmodulin kinase IIa; dox, doxycycline; FA, formic acid; GFAP, glial fibrillary acidic protein; mo/ huAPP695, mouse APP with a humanized Ab domain; PBS, phosphate-buffered saline; SDS, sodium dodecyl sulfate; swe/ind, Swedish/Indiana; tTA, tetracycline tran...

ATP elicits Ca transients in cultured cerebellar granule neurons acting through specific ionotropic (P2X) and metabotropic (P2Y) purinergic receptors. In these neurons, application of L-Glutamate (L-Glu) immediately before ATP induced a prolonged reduction of ATP-mediated responses that remains at least 5 minutes after L-Glu wash out. alpha-amino-3-hydro-5-methyl-4-isoxazolpropionic acid (AMPA)...