Analytical Cell Biology Section - Publications

• Hongpaisan J, Winters, CA, Andrews SB (2004) Strong calcium entry activates mitochondrial superoxide generation, up-regulating kinase signaling in hippocampal neurons, J Neurosci 24, 10878-10887. Full Text/Abstract

• Pivovarova NB, Nguyen HV, Winters CA, Brantner, CA, Smith CL, Andrews SB (2004) Excitotoxic calcium overload in a subpopulation of mitochondria triggers delayed death in hippocampal neurons, J Neurosci 24, 5611-5622. Full Text/Abstract

• Hongpaisan J, Winters, CA, Andrews SB (2003) Calcium-dependent mitochondrial superoxide modulates nuclear CREB phosphorylation in hippocampal neurons, Mol Cell Neurosci 24, 1103-1115. Full Text/Abstract

• Trachtenberg S, Andrews SB, Leapman RD (2003) Mass distribution and spatial organization of the linear bacterial motor of spiroplasma citri R8A2, J Bacteriol 185, 1987-1994.

• Pivovarova NB, Pozzo-Miller LD, Hongpaisan J, Andrews SB (2002) Correlated calcium uptake and release by mitochondria and ER of CA3 hippocampal dendrites following afferent synaptic stimulation, J Neurosci 22, 10653-10661. Full Text/Abstract

• Albrecht MA, Colegrove SL, Hongpaisan J, Pivovarova NB, Andrews SB and Friel DD (2001) Multiple modes of Ca2+-induced Ca2+ release in sympathetic neurons I: Attenuation of ER Ca2+ accumulation at low [Ca2+]i during weak depolarization, J Gen Physiol 118, 83-100.

• Hongpaisan J, Pivovarova NB, Colegrove SL, Leapman RD, Friel DD, Andrews SB (2001) Multiple modes of Ca2+-induced Ca2+ release in sympathetic neurons II: A [Ca2+]i- and location-dependent transition from ER Ca accumulation to net Ca release, J Gen Physiol 118, 101-112. Full Text/Abstract

• Pozzo-Miller LD, Connor JA and Andrews SB (2000) Microheterogeneity of calcium signaling in dendrites, J Physiol (London) 525, 53-61.

• Murphy DD and Andrews SB (2000) Culture models for the study of estradiol-induced synaptic plasticity, J Neurocytol 29, 411-417.

• Thirion S, Troadec JD, Pagnotta S, Pivovarova NB, Andrews SB, Leapman RD and Nicaise G (1999) Stimulus-secretion coupling in neurohypophysial nerve endings: A role for intravesicular sodium?, Proc Natl Acad Sci USA 96, 3206-3210.

• Andrews SB, Pivovarova NB, Leapman RD (1999) Quantitative imaging and analysis of biological specimens in the field-emission STEM: capabilities and limitations, Scanning Microsc 13, 147-158.

• Pivovarova, NB, Hongpaisan, J, Andrews, SB and Friel, DD (1999) Depolarization-induced mitochondrial calcium accumulation in sympathetic neurons: Spatial and temporal characteristics, J Neurosci 19, 6372-6384.

• Pozzo-Miller LD, Pivovarova NB, Connor JA, Reese TS and Andrews SB (1999) Correlated measurements of free and total intracellular calcium concentrations in central nervous system neurons, Microsc Res Tech 46, 370-379.

• Yagodin S, Pivovarova NB, Andrews SB and Sattelle DB (1999) Functional characterization of thapsigargin- and agonist-insensitive acidic Ca2+ stores in Drosophila melangaster S2 cell lines, Cell Calcium 25, 429-438.

• Murphy DD, Cole NB and Segal M (1998) Brain-derived neurotrophic factor mediates estradiol-induced dendritic spine formation in hippocampal neurons, Proc Natl Acad Sci USA 95, 11412-11417.

• Leapman RD, Gallant PE, Reese TS and Andrews SB (1997) Phosphorylation and subunit organization of axonal neurofilaments by scanning transmission electron microscopy, Proc Natl Acad Sci USA 94, 7820-7824.

• Pozzo-Miller LD, Pivovarova NB, Leapman RD, Buchanan RA, Reese TS and Andrews SB (1997) Activity-dependent calcium sequestration in dendrites of hippocampal neurons in brain slices, J Neurosci 17, 8729-8738.

• Murphy DD and Segal M (1997) Morphological plasticity of dendritic spines in central neurons is mediated by activation of cAMP response element binding protein, Proc Natl Acad Sci USA 94, 1482-1487.

• Leapman RD, Sun SQ, Hunt JA and Andrews SB (1995) Biological electron energy loss spectroscopy in the field-emission STEM, Scanning Microsc Suppl 8, 245-259.

• Flucher BE and Andrews SB (1993) Characterization of spontaneous and action potential-induced calcium transients in developing myotubes in vitro, Cell Motil Cytoskeleton 25, 143-157.

• Leapman RD, Hunt JA, Buchanan RA and Andrews SB (1993) Measurement of low calcium concentrations in cryosectioned cells by parallel-EELS mapping, Ultramicroscopy 49, 225-234.