Search Results - "Rash, J E"

Molecular disruptions of the panglial syncytium block potassium siphoning and axonal saltatory conduction: pertinence to neuromyelitis optica and other demyelinating diseases of the central nervous system by Rash, J.E

“…Abstract The panglial syncytium maintains ionic conditions required for normal neuronal electrical activity in the central nervous system (CNS). Vital among…”
Get full text

Connexin26 expression in brain parenchymal cells demonstrated by targeted connexin ablation in transgenic mice by Nagy, J. I., Lynn, B. D., Tress, O., Willecke, K., Rash, J. E.

“…Astrocytes are known to express the gap junction forming proteins connexin30 (Cx30) and connexin43 (Cx43), but it has remained controversial whether these…”
Get full text

Morphologically mixed chemical–electrical synapses formed by primary afferents in rodent vestibular nuclei as revealed by immunofluorescence detection of connexin36 and vesicular glutamate transporter-1 by Nagy, J.I, Bautista, W, Blakley, B, Rash, J.E

“…Highlights • Cx36 is abundant in the vestibular nuclei (VN) of rat and mouse. • Cx36 is localized to sites of contact between axon terminals and VN neurons. •…”
Get full text

Connexin-47 and connexin-32 in gap junctions of oligodendrocyte somata, myelin sheaths, paranodal loops and Schmidt-Lanterman incisures: Implications for ionic homeostasis and potassium siphoning by Kamasawa, N., Sik, A., Morita, M., Yasumura, T., Davidson, K.G.V., Nagy, J.I., Rash, J.E.

“…The subcellular distributions and co-associations of the gap junction-forming proteins connexin47 and connexin32 were investigated in oligodendrocytes of adult…”
Get full text

Re-evaluation of connexins associated with motoneurons in rodent spinal cord, sexually dimorphic motor nuclei and trigeminal motor nucleus by Bautista, W., Rash, J. E., Vanderpool, K. G., Yasumura, T., Nagy, J. I.

“…Electrical synapses formed by neuronal gap junctions composed of connexin36 (Cx36) are a common feature in mammalian brain circuitry, but less is known about…”
Get full text

Coupling of astrocyte connexins Cx26, Cx30, Cx43 to oligodendrocyte Cx29, Cx32, Cx47: Implications from normal and connexin32 knockout mice by Nagy, J.I., Ionescu, A.-V., Lynn, B.D., Rash, J.E.

“…Oligodendrocytes in vivo form heterologous gap junctions with astrocytes. These oligodendrocyte/astrocyte (A/O) gap junctions contain multiple connexins (Cx),…”
Get full text

Identification of connexin36 in gap junctions between neurons in rodent locus coeruleus by Rash, J.E, Olson, C.O, Davidson, K.G.V, Yasumura, T, Kamasawa, N, Nagy, J.I

“…Abstract Locus coeruleus neurons are strongly coupled during early postnatal development, and it has been proposed that these neurons are linked by…”
Get full text

Connexin35 Mediates Electrical Transmission at Mixed Synapses on Mauthner Cells by Pereda, A, O'Brien, J, Nagy, J. I, Bukauskas, F, Davidson, K. G. V, Kamasawa, N, Yasumura, T, Rash, J. E

“…Auditory afferents terminating as "large myelinated club endings" on goldfish Mauthner cells are identifiable "mixed" (electrical and chemical) synaptic…”
Get full text

Immunogold Evidence That Neuronal Gap Junctions in Adult Rat Brain and Spinal Cord Contain Connexin-36 but Not Connexin-32 or Connexin-43 by Rash, J. E., Staines, W. A., Yasumura, T., Patel, D., Furman, C. S., Stelmack, G. L., Nagy, J. I.

“…Physiological and ultrastructural evidence indicates that gap junctions link many classes of neurons in mammalian central nervous system (CNS), allowing direct…”
Get full text

Connexin36 vs. connexin32, “miniature” neuronal gap junctions, and limited electrotonic coupling in rodent suprachiasmatic nucleus by Rash, J.E, Olson, C.O, Pouliot, W.A, Davidson, K.G.V, Yasumura, T, Furman, C.S, Royer, S, Kamasawa, N, Nagy, J.I, Dudek, F.E

“…Abstract Suprachiasmatic nucleus (SCN) neurons generate circadian rhythms, and these neurons normally exhibit loosely-synchronized action potentials. Although…”
Get full text

Heterotypic gap junctions at glutamatergic mixed synapses are abundant in goldfish brain by Rash, J.E, Kamasawa, N, Vanderpool, K.G, Yasumura, T, O’Brien, J, Nannapaneni, S, Pereda, A.E, Nagy, J.I

“…Highlights • Immunocytochemical labeling reveals that neuronal gap junctions are abundant and widely distributed in goldfish brain. • Cx35/Cx34.7-containing…”
Get full text

Connexin47, connexin29 and connexin32 co-expression in oligodendrocytes and cx47 association with zonula occludens-1 (zo-1) in mouse brain by Li, X, Ionescu, A.V, Lynn, B.D, Lu, S, Kamasawa, N, Morita, M, Davidson, K.G.V, Yasumura, T, Rash, J.E, Nagy, J.I

“…Gap junctions between glial cells in mammalian CNS are known to contain several connexins (Cx), including Cx26, Cx30 and Cx43 at astrocyte-to-astrocyte…”
Get full text

Abundance and ultrastructural diversity of neuronal gap junctions in the OFF and ON sublaminae of the inner plexiform layer of rat and mouse retina by Kamasawa, N., Furman, C.S., Davidson, K.G.V., Sampson, J.A., Magnie, A.R., Gebhardt, B.R., Kamasawa, M., Yasumura, T., Zumbrunnen, J.R., Pickard, G.E., Nagy, J.I., Rash, J.E.

“…Neuronal gap junctions are abundant in both outer and inner plexiform layers of the mammalian retina. In the inner plexiform layer (IPL),…”
Get full text

Association of connexin36 and zonula occludens-1 with zonula occludens-2 and the transcription factor zonula occludens-1-associated nucleic acid-binding protein at neuronal gap junctions in rodent retina by Ciolofan, C., Li, X.-B., Olson, C., Kamasawa, N., Gebhardt, B.R., Yasumura, T., Morita, M., Rash, J.E., Nagy, J.I.

“…Most gap junctions between neurons in mammalian retina contain abundant connexin36, often in association with the scaffolding protein zonula occludens-1. We…”
Get full text

Direct immunogold labeling of connexins and aquaporin-4 in freeze-fracture replicas of liver, brain, and spinal cord: factors limiting quantitative analysis by Rash, J E, Yasumura, T

“…Direct immunogold labeling and histological mapping of membrane proteins is demonstrated in Lexan-stabilized SDS-washed freeze-fracture replicas of complex…”
Get full text

Cx36, Cx43 and Cx45 in mouse and rat cerebellar cortex: species‐specific expression, compensation in Cx36 null mice and co‐localization in neurons vs. glia by Nagy, J. I., Rash, J. E.

“…Electrical synapses formed by connexin36 (Cx36)‐containing gap junctions between interneurons in the cerebellar cortex have been well characterized, including…”
Get full text

Freeze-fracture and immunogold analysis of aquaporin-4 (AQP4) square arrays, with models of AQP4 lattice assembly by Rash, J.E., Davidson, K.G.V., Yasumura, T., Furman, C.S.

“…Each day, approximately 0.5–0.9 l of water diffuses through (primarily) aquaporin-1 (AQP1) channels in the human choroid plexus, into the cerebrospinal fluid…”
Get full text

Identification of cells expressing Cx43, Cx30, Cx26, Cx32 and Cx36 in gap junctions of rat brain and spinal cord by Rash, J E, Yasumura, T, Davidson, K G, Furman, C S, Dudek, F E, Nagy, J I

“…We have identified cells expressing Cx26, Cx30, Cx32, Cx36 and Cx43 in gap junctions of rat central nervous system (CNS) using confocal light microscopic…”
Get more information

Connexins and gap junctions of astrocytes and oligodendrocytes in the CNS by Nagy, James I, Rash, John E

“…This review article summarizes early and recent literature on the structure, distribution and composition of gap junctions between astrocytes and…”
Get full text

Connexin29 expression, immunocytochemistry and freeze-fracture replica immunogold labelling (FRIL) in sciatic nerve by Li, Xinbo, Lynn, B. D., Olson, C., Meier, C., Davidson, K. G. V., Yasumura, T., Rash, J. E., Nagy, J. I.

“…The recently discovered connexin29 (Cx29) was reported to be present in the central and peripheral nervous systems (CNS and PNS), and its mRNA was found in…”
Get full text