Chronic exposure to aluminum in drinking water increases inflammatory parameters selectively in the brain.

abstract：:The effects of the nematocyst venom of the sea anemone Bunodosoma cangicum on depolarization-activated currents were studies in opener crayfish muscle fibers and in cultured bovine chromaffin cells. The venom selectively and reversibly blocked the Ca(2+)-dependent K+ current (IK(Ca)) present in crayfish muscle in a do...

journal_title：Journal of neuroscience research

authors： Araque A,Urbano FJ,Cerveñansky C,Gandía L,Buño W

更新日期：1995-11-01 00:00:00

abstract：:Four brain-specific, DNase I hypersensitive sites (HSS) have been mapped to the 5' flanking region of the mouse 68-kDa neurofilament gene. These sites are contained within a 1.7-kb sequence that confers neuronal specificity of expression of this gene in transgenic mice. To identify DNA sequences that might be involved...

journal_title：Journal of neuroscience research

authors： Ivanov TR,Brown IR

更新日期：1992-06-01 00:00:00

abstract：:The presence of acetylcholinesterase has been detected in the thymus of several species both biochemically and histochemically. In this study we have investigated the molecular forms and the level of this enzyme in separate compartments of the murine thymus and in different thymocyte subpopulations. Similar levels of ...

journal_title：Journal of neuroscience research

authors： Rossi A,Vicini E,Scarsella G,Biagioni S

更新日期：1991-06-01 00:00:00

abstract：:Neuron-glia interactions at paranodal junctions play important roles in action potential propagation. Among their many functions, they contribute to the passive electrical properties of myelinated nerve fibers and actively regulate the polarized distribution of ion channels along axons. Despite their importance, relat...

journal_title：Journal of neuroscience research

authors： Ogawa Y,Rasband MN

更新日期：2009-11-15 00:00:00

abstract：:To study the potential role of Alzheimer precursor protein A4 (APP) and beta-amyloid (A/beta) on aging motor neuron survival, expression of APP, A/beta, and choline acetyltransferase (ChaT) were investigated in aged rats after either distal axotomy or root avulsion injury. Approximately 45% in number of total aged spi...

journal_title：Journal of neuroscience research

authors： Xie Y,Yao Z,Chai H,Wong WM,Wu W

更新日期：2003-08-15 00:00:00

abstract：:Persephin (PSP) is the most recently discovered member of the GDNF family of neurotrophic factors. We have used an RT-PCR approach to start addressing the putative functional significance of PSP by determining sites of its synthesis in the neonatal rat brain. Generally, two transcripts were found. Sequence analysis of...

journal_title：Journal of neuroscience research

authors： Jaszai J,Farkas L,Galter D,Reuss B,Strelau J,Unsicker K,Krieglstein K

更新日期：1998-08-15 00:00:00

abstract：:Increase of intracellular [Ca(2+)] evoked by action potentials in a cell can induce long-term synaptic plasticity even without concomitant presynaptic stimulation. We used optical recording of the fluorescence of a Ca(2+)-indicator Oregon Green to investigate whether differences in results obtained with modifications ...

journal_title：Journal of neuroscience research

authors： Balaban P,Chistiakova M,Malyshev A,Volgushev M

更新日期：2004-05-15 00:00:00

abstract：:In this study, we tested the hypothesis that chronic administration of phencyclidine (PCP), an N-methyl-D-aspartate (NMDA) receptor antagonist, would cause a long-lasting behavioral sensitization associated with neuronal toxicity. Female Sprague-Dawley rats were administered PCP (20 mg/kg, i.p.) once a day for 5 days,...

journal_title：Journal of neuroscience research

authors： Johnson KM,Phillips M,Wang C,Kevetter GA

更新日期：1998-06-15 00:00:00

abstract：:Cultures of rat C6 rat glioma cells exhibit a diminished response to isoproterenol and forskolin after being treated with phorbol 12,13-dibutyrate (PDbU). An IC50 for PDbU of 38 +/- 5 nM and 62 +/- 8 nM was observed in the isoproterenol and forskolin response, respectively. Similarly, C6 cultures exhibited a diminishe...

journal_title：Journal of neuroscience research

authors： Bressler JP,Tinsely P

更新日期：1990-01-01 00:00:00

abstract：:An inflammatory response involving activated microglia in neuritic beta-amyloid plaques is found in Alzheimer's disease (AD) brain. Because HDL lipoproteins have been shown to carry the beta-amyloid peptide (Abeta) in plasma and CSF, we have investigated the influence of plasma high-density lipoprotein (HDL) and lipid...

journal_title：Journal of neuroscience research

authors： Cole GM,Beech W,Frautschy SA,Sigel J,Glasgow C,Ard MD

更新日期：1999-08-15 00:00:00

abstract：:Extracts of bovine heart, rat heart, and rat skeletal muscle were chromatographically separated and the fractions tested for their ability to maintain the survival of dissociated sympathetic, parasympathetic, and sensory neurones. Bovine heart contained at least five, rat heart at least six, and rat skeletal muscle at...

journal_title：Journal of neuroscience research

authors： Bonyhady RE,Hendry IA,Hill CE,Watters DJ

更新日期：1985-01-01 00:00:00

abstract：:Traumatic brain injury (TBI) is a leading cause of death and disability among young adults and is highly prevalent among recently deployed military personnel. Survivors of TBI often experience cognitive and emotional deficits, suggesting that long-term effects of injury may disrupt neuronal function in critical brain ...

journal_title：Journal of neuroscience research

authors： Klein RC,Acheson SK,Qadri LH,Dawson AA,Rodriguiz RM,Wetsel WC,Moore SD,Laskowitz DT,Dawson HN

更新日期：2016-06-01 00:00:00

abstract：:In its severe form, X-linked adrenoleukodystrophy (ALD) is a lethal neurologic disease of children, characterized by progressive cerebral demyelination and adrenal insufficiency. Associated with a biochemical defect of peroxisomal beta-oxidation, very long-chain fatty acids (VLCFA) build up in tissues that have a high...

journal_title：Journal of neuroscience research

authors： Forss-Petter S,Werner H,Berger J,Lassmann H,Molzer B,Schwab MH,Bernheimer H,Zimmermann F,Nave KA

更新日期：1997-12-01 00:00:00

abstract：:Neurogenesis of heterotopic gray matter in the brain of the microcephalic mouse prenatally exposed to X-rays at embryonic day 13 (E13) was studied immunohistochemically. Bromodeoxyuridine (BrdU) as a marker to label the migrating position of neuroblasts generated at various embryonic stages showed that no "inside-out"...

journal_title：Journal of neuroscience research

authors： Sun XZ,Takahashi S,Fukui Y,Hisano S,Kubota Y,Sato H,Inouye M

更新日期：2001-12-15 00:00:00

abstract：:The mitochondrial permeability transition (mPT) has been implicated in both excitotoxic and apoptotic neuronal cell death, despite the fact that it has not been previously identified in neurons. To study the mPT in hippocampal neurons, cultures were loaded with the mitochondrial dye JC-1 and observed with confocal and...

journal_title：Journal of neuroscience research

authors： Dubinsky JM,Levi Y

更新日期：1998-09-15 00:00:00

abstract：:The mast cell, an immunocompetent cell that contributes to neurogenic inflammation in a variety of tissues, including synovium, is found in close proximity to peripheral terminals of unmyelinated primary afferents and sympathetic postganglionic nerve terminals. In this study we evaluated the hypothesis that the densit...

journal_title：Journal of neuroscience research

authors： Levine JD,Coderre TJ,Covinsky K,Basbaum AI

更新日期：1990-07-01 00:00:00

abstract：:As aging population is increasing, new methodologies to apprehend and enhance the mechanisms related to optimal brain function in advancing age become urgent. This review describes how the combined use of non-invasive brain stimulation (NIBS) with functional magnetic resonance imaging (fMRI) provides novel experimenta...

journal_title：Journal of neuroscience research

authors： Abellaneda-Pérez K,Vaqué-Alcázar L,Solé-Padullés C,Bartrés-Faz D

更新日期：2019-08-16 00:00:00

abstract：:The effects of the environmental contaminants methylmercury (MeHg) and inorganic mercury (HgCl(2)) on cell viability, intracellular calcium concentration ([Ca(2+)](i)), and reactive oxygen species (ROS) generation were studied in rat cerebellar granule neuron cultures using fluorescent methods. MeHg exhibited an LC(50...

journal_title：Journal of neuroscience research

authors： Gassó S,Cristòfol RM,Selema G,Rosa R,Rodríguez-Farré E,Sanfeliu C

更新日期：2001-10-01 00:00:00

abstract：:Rapsyn is a protein that interacts with the cytoplasmic face of the nicotinic acetylcholine receptors (AChR) to cluster them within postsynaptic membrane of muscle. Here we show that intracellular AChRs are also affected by rapsyn. When rapsyn was co-transfected with AChR into QT-6 fibroblasts, (125)I-alpha-bungarotox...

journal_title：Journal of neuroscience research

authors： Han H,Yang SH,Phillips WD

更新日期：2000-04-15 00:00:00

abstract：:The pathogenic processing of the amyloid precursor protein (APP) into beta-amyloid peptides, which give rise to beta-amyloid plaques in the brains of Alzheimer's disease patients, requires the enzymatic activity of the beta-site APP-cleaving enzyme 1 (BACE1). We report the cloning and sequence of a 1.5-kb DNA fragment...

journal_title：Journal of neuroscience research

authors： Lange-Dohna C,Zeitschel U,Gaunitz F,Perez-Polo JR,Bigl V,Rossner S

更新日期：2003-07-01 00:00:00

abstract：:The development of cells of the oligodendroglial lineage, from immature progenitor to myelinating cells, occurs largely in a neuronal environment, yet little is known about specific interactions between these 2 cell types. We have tested the effects of medium conditioned by cultures of rat cerebral cortical neurons (C...

journal_title：Journal of neuroscience research

authors： Hardy R,Reynolds R

更新日期：1993-04-01 00:00:00

abstract：:Neuron expression of the cytokine tumor necrosis factor-alpha (TNF), and the regulation of the levels of TNF by alpha(2)-adrenergic receptor activation were investigated. Adult rat hippocampal neurons and phorbol ester (PMA)-differentiated SH-SY5Y cells were examined. Intracellular levels of TNF mRNA accumulation, as ...

journal_title：Journal of neuroscience research

authors： Renauld AE,Spengler RN

更新日期：2002-01-15 00:00:00

abstract：:We used a modified pial vessel disruption (PVD) protocol with adult male Wistar rats to mimic small-vessel stroke in the cerebral cortex. Within 3 weeks, this lesion develops into a single lacuna-like cavity, which is fluid-filled and encapsulated by reactive astrocytes. Minocycline treatment that commences 1 hr after...

journal_title：Journal of neuroscience research

authors： Cayabyab FS,Gowribai K,Walz W

更新日期：2013-07-01 00:00:00

abstract：:Dopaminergic afferents from the mesencephalic areas, such as ventral tegmental area (VTA), synapse with the gamma-aminobutyric acid (GABA)-ergic interneurons in the prefrontal cortex (PFC). Pharmacological and electrophysiological data show that the reinforcement, the dependence-producing properties, as well as the ps...

journal_title：Journal of neuroscience research

authors： Li SP,Park MS,Kim JH,Kim MO

更新日期：2004-12-15 00:00:00

abstract：:Substance P (SP) acts as an immunoregulator by binding to specific functional cell surface receptors on a subpopulation of human T-helper lymphocytes. Receptors with similar properties have also been characterized on the human IM-9 B-lymphoblast cell line. Four distinct proteins of molecular weight (MW) 33,000, 58,000...

journal_title：Journal of neuroscience research

authors： McGillis JP,Organist ML,Scriven KH,Payan DG

更新日期：1987-01-01 00:00:00

abstract：:Cultured astrocytes from neonatal rat cerebral hemispheres are depolarized by the excitatory neurotransmitter glutamate. In this study we have used selective agonists of different neuronal glutamate receptor subtypes, namely, the N-methyl-D-aspartate (NMDA), kainate, and quisqualate type, to characterize pharmacologic...

journal_title：Journal of neuroscience research

authors： Backus KH,Kettenmann H,Schachner M

更新日期：1989-03-01 00:00:00

abstract：:Transforming growth factor-β1 (TGF-β1) is an important member of multifunctional growth factor superfamily. It has been implicated in pain signaling, but little is known about the underlying mechanisms. Herein, we report that TGF-β1 can exert a sustained enhancing effect on the functional activity of acid-sensing ion ...

journal_title：Journal of neuroscience research

authors： Qiu CY,Liu TT,Wei S,Zhou YM,Wu L,Jin Y,Hu WP

更新日期：2019-10-01 00:00:00

abstract：:Gap junctions (GJs) are widely distributed in brains across the animal kingdom. To visualize the GJ- coupled networks of two major mechanosensory neurons in the ganglia of medicinal leeches, we injected these cells with the GJ-permeable tracer Neurobiotin. When diffusion time was limited to only 30 min, tracer couplin...

journal_title：Journal of neuroscience research

authors： Segura OM,Abdulnoor L,Hua VV,Solano MJ,Macagno ER,Baker MW

更新日期：2020-06-01 00:00:00

abstract：:Prothrombin and its active derivative thrombin are key members of the coagulation system. The only site of extra-hepatic thrombin expression is the central nervous system (CNS), where it is involved in brain development, protection, and regeneration. Thrombin affects various degenerative and ischemic CNS diseases like...

journal_title：Journal of neuroscience research

authors： Krenzlin H,Lorenz V,Alessandri B

更新日期：2017-10-01 00:00:00

abstract：:Recent studies have indicated that embryonic stem cells (ESCs) can be a source for the replacement of spiral ganglion neurons (SGNs), auditory primary neurons, and neurite projections from ESC-derived neurons to auditory sensory epithelia. However, the potential of ESC-derived neurons for synapse formation with audito...

journal_title：Journal of neuroscience research

authors： Matsumoto M,Nakagawa T,Kojima K,Sakamoto T,Fujiyama F,Ito J

更新日期：2008-11-01 00:00:00