GM1 ganglioside protects nucleus basalis from excitotoxin damage: reduced cortical cholinergic losses and animal mortality.

abstract：:Damselfish neurofibromatosis is a naturally occurring disease of a tropical marine fish species. Affected fish exhibit peripheral nerve sheath tumors which contain morphologically abnormal Schwann cells (SC), similar to tumors encountered in the human disease neurofibromatosis type 1. Unitary A-type K channels in cell...

journal_title：Journal of neuroscience research

authors： Fieber LA

更新日期：1997-05-15 00:00:00

abstract：:Injury to areas of the central nervous system can alter neurotrophin levels, which may influence postlesion neuronal survival and plasticity. To determine if sensorineural hearing loss induces such changes, we used an enzyme-linked immunosorbent assay (ELISA) to measure neurotrophin-3 (NT-3) and brain-derived neurotro...

journal_title：Journal of neuroscience research

authors： Suneja SK,Yan L,Potashner SJ

更新日期：2005-05-01 00:00:00

abstract：:This study tested the hypothesis that sensitivity to the Ca(2+) -induced loss of mitochondrial membrane potential (ΔΨ(m)) and the sensitivity of the loss of ΔΨ to mitochondrial permeability transition pore (PTP) inhibitors are different for neurons and astrocytes. Primary cultures of rat cortical neurons and astrocyte...

journal_title：Journal of neuroscience research

authors： Kahraman S,Bambrick LL,Fiskum G

更新日期：2011-12-01 00:00:00

abstract：:Cyclooxygenase-2 (COX-2), a key enzyme in prostanoid biosynthesis, may represent an important therapeutic target in Alzheimer's disease (AD). In the present study, we explored the regulation of COX-2 in the hippocampal formation in sporadic AD. Using semiquantitative immunocytochemical techniques, we found that in AD ...

journal_title：Journal of neuroscience research

authors： Ho L,Pieroni C,Winger D,Purohit DP,Aisen PS,Pasinetti GM

更新日期：1999-08-01 00:00:00

abstract：:Clusterin (apolipoprotein J) is a highly conserved, multifunctional, vertebrate glycoprotein. Several isoforms of clusterin have been described including the predominant secreted isoform (sCLU) and several nuclear isoforms (nCLU) associated with cell death. sCLU has been shown to bind a variety of partly unfolded, str...

journal_title：Journal of neuroscience research

authors： Carreras I,Garrett-Young R,Ullman MD,Eisenhauer PB,Fine RE,Wells JM,Conn KJ

更新日期：2005-02-15 00:00:00

abstract：:To further our understanding of the functions of the major myelin proteins, myelin basic protein (MBP) and proteolipid protein (PLP), and other myelin proteins, such as 2'3'-cyclic nucleotide 3'-phosphodiesterase (CNP) and myelin-associated glycoprotein (MAG), bovine brain myelin was extracted with Triton X-100, and p...

journal_title：Journal of neuroscience research

authors： Arvanitis DN,Yang W,Boggs JM

更新日期：2002-10-01 00:00:00

abstract：:Spinocerebellar ataxia type 1 (SCA1) is a devastating neurodegenerative disorder in which an abnormally expanded polyglutamine tract is inserted into causative ataxin-1 proteins. We have previously shown that SCA1 knockin (SCA1-KI) mice over 6 months of age exhibit a degeneration of motor neuron axons and their encasi...

journal_title：Journal of neuroscience research

authors： Mieda T,Suto N,Iizuka A,Matsuura S,Iizuka H,Takagishi K,Nakamura K,Hirai H

更新日期：2016-03-01 00:00:00

abstract：:Insulin-like growth factor II (IGF-II) plays significant roles in the growth and development of mammals through the regulation of mitogenesis and cell survival. Previously, IGF-II mRNA transcripts within the CNS were detected in the choroid plexus and leptomeninges (DeChiara et al., 1991). The objective of this study ...

journal_title：Journal of neuroscience research

authors： Hetts SW,Rosen KM,Dikkes P,Villa-Komaroff L,Mozell RL

更新日期：1997-12-15 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：:Structural microtubule-associated proteins (MAPs) interact with microtubules to regulate the various dynamic stages of microtubules. The purpose of this study was to measure the impact of myc-tagged MAP1a fragments on microtubule dynamic phases in vivo. Cells from an epithelial kidney cell line (LLCPK1) that had been ...

journal_title：Journal of neuroscience research

authors： Faller EM,Brown DL

更新日期：2009-04-01 00:00:00

abstract：:Perinatal hypoxic-ischemic (HI)-related brain injury is an important cause of morbidity and long-standing disability in newborns. The only currently approved therapeutic strategy available to reduce brain injury in the newborn is hypothermia. Therapeutic hypothermia can only be used to treat HI encephalopathy in full-...

journal_title：Journal of neuroscience research

authors： Disdier C,Stonestreet BS

更新日期：2020-07-01 00:00:00

abstract：:Previous animal studies have linked white matter damage to certain schizophrenia-like behaviors in cuprizone (CPZ)-exposed mouse. Mitochondrial dysfunction, oxidative stress, neuroinflammation, and oligodendrocyte loss coexist in the brain of such mice. The aim of this study was to examine effects of the antioxidant N...

journal_title：Journal of neuroscience research

authors： Zhang L,Xu S,Huang Q,Xu H

更新日期：2018-05-01 00:00:00

abstract：:Peroxides are generated continuously in cells that consume oxygen. Among the different peroxides, hydrogen peroxide is the molecule that is formed in highest quantities. In addition, organic hydroperoxides are synthesized as products of cellular metabolism. Generation and disposal of peroxides is a very important proc...

journal_title：Journal of neuroscience research

authors： Dringen R,Pawlowski PG,Hirrlinger J

更新日期：2005-01-01 00:00:00

abstract：:Chloride efflux is known to be involved in the progression of apoptosis in various cell types. We have recently shown that the volume-sensitive outwardly rectifying (VSOR) anion channel serves as the pathway for apoptotic chloride efflux in some cells. In the present study, we tested the neuroprotective effects of dru...

journal_title：Journal of neuroscience research

authors： Inoue H,Ohtaki H,Nakamachi T,Shioda S,Okada Y

更新日期：2007-05-15 00:00:00

abstract：:The cellular localization of calpain is important in understanding the roles that calpain may play in physiological function. We, therefore, examined calpain expression, activity, and immunofluorescent localization in primary cultures of rat oligodendrocytes. The mRNA expression of m-calpain was 64.8% (P = 0.0033) and...

journal_title：Journal of neuroscience research

authors： Ray SK,Neuberger TJ,Deadwyler G,Wilford G,DeVries GH,Banik NL

更新日期：2002-11-15 00:00:00

abstract：:Myelin-associated glycoprotein (MAG) is a potent inhibitor of axonal regeneration and also, depending on the age and type of neuron, can promote axonal growth. In addition, MAG influences stability of both myelin and the axon in the intact, mature nervous system. The identity of the neuron/axonal MAG-binding receptor ...

journal_title：Journal of neuroscience research

authors： De Bellard ME,Filbin MT

更新日期：1999-04-15 00:00:00

abstract：:Haptoglobin (Hp), an acute-phase response protein, is typically increased in the serum of adults after acute tissue injury. It is an antioxidant and may function as an injury-induced neuroprotective protein. However, the source of increased Hp is not clear. To investigate its source, we compared its time course expres...

journal_title：Journal of neuroscience research

authors： Yang S,Ma Y,Liu Y,Que H,Zhu C,Liu S

更新日期：2013-02-01 00:00:00

abstract：:Brain metabolism increases during stimulation, but this increase does not affect all energy metabolism equally. Briefly after stimulation, there is a local increase in cerebral blood flow and in glucose uptake, but a smaller increase in oxygen uptake. This indicates that temporarily the rate of glycolysis is faster th...

journal_title：Journal of neuroscience research

authors： Díaz-García CM,Yellen G

更新日期：2019-08-01 00:00:00

abstract：:Interleukin-1 receptor antagonist (IL-1ra), a true antagonist of the interleukin-1 (IL-1) receptors, is released by activated macrophages and binds specifically to the IL-1 receptors without triggering IL-1 effects. Following peripheral nerve axotomy, activated macrophages release IL-1, which induces the expression of...

journal_title：Journal of neuroscience research

authors： Guénard V,Dinarello CA,Weston PJ,Aebischer P

更新日期：1991-07-01 00:00:00

abstract：:The minimal requirements for the regeneration of optic nerve fibers in vitro were established in a serum-free retinal explant preparation. This serum-free preparation was developed as a prerequisite for testing the growth-promoting activity of tissue extracts prepared from the primary target of regenerating fibers. Ex...

journal_title：Journal of neuroscience research

authors： Johnson JE,Turner JE

更新日期：1982-01-01 00:00:00

abstract：:Integrins comprise a large family of cell adhesion molecules that mediate interactions between the extracellular environment and the cytoplasm. During the last decade, analysis of the expression and function of these molecules has revealed that integrins regulate many aspects of cell behavior including cell death, pro...

journal_title：Journal of neuroscience research

authors： Milner R,Campbell IL

更新日期：2002-08-01 00:00:00

abstract：:Primary cultures of cerebral glia derived from neonatal rat brain were utilized to determine 1) the developmental changes of dolichol-linked oligosaccharide and N-linked glycoprotein biosyntheses, 2) the enzymatic correlates of these developmental changes, and 3) the temporal relations between the biosyntheses of doli...

journal_title：Journal of neuroscience research

authors： Ishii S,Volpe JJ

更新日期：1988-08-01 00:00:00

abstract：:The induction of heat-shock protein 70 (hsp70) mRNA in the hyperthermic rabbit brain has been examined previously by using Northern blotting and in situ hybridization procedures that measure steady-state levels of mRNA, which may be influenced by transcript stability and transcription rate. In the present investigatio...

journal_title：Journal of neuroscience research

authors： D'Souza CA,Rush SJ,Brown IR

更新日期：1998-06-01 00:00:00

abstract：:We investigated the possible mechanisms how interferon (IFN)-beta may control T cell infiltration in the CNS in experimental autoimmune encephalomyelitis (EAE). Adoptive transfer (AT) EAE was induced in groups of six female Lewis rats. Animals were treated with 3 x 10(5) units of recombinant rat IFN-beta s.c. once at ...

journal_title：Journal of neuroscience research

authors： Schmidt J,Stürzebecher S,Toyka KV,Gold R

更新日期：2001-07-01 00:00:00

abstract：:HEPES inhibited the taurine uptake in glial cells. A different kind of inhibition was observed when HEPES was present in the culture medium or in the incubation medium used for the taurine-uptake measurement. As an example of a possible interference of HEPES in pharmacological experiments, we have studied the effect o...

journal_title：Journal of neuroscience research

authors： Lleu PL,Rebel G

更新日期：1989-05-01 00:00:00

abstract：:The existence of endogenous neural progenitor cells (NPCs) in the adult spinal cord (sc) provides the potential for tailored repair therapies after spinal cord injury (SCI). This study investigates the impact of inflammatory mediators on properties of NPC cultures derived from adult rats after SCI. The Infinite Horizo...

journal_title：Journal of neuroscience research

authors： Knerlich-Lukoschus F,Krossa S,Krause J,Mehdorn HM,Scheidig A,Held-Feindt J

更新日期：2015-04-01 00:00:00

abstract：:In our in vitro model, rasagiline a selective irreversible monoamine oxidase-B (MAO-B) inhibitor, protected nerve growth factor (NGF)-differentiated PC12 cells from cell death under oxygen and glucose deprivation (OGD). The severity of the OGD insult, as expressed by cell death, was time-dependent. Exposure of the cel...

journal_title：Journal of neuroscience research

authors： Abu-Raya S,Blaugrund E,Trembovler V,Shilderman-Bloch E,Shohami E,Lazarovici P

更新日期：1999-11-01 00:00:00

abstract：:Neuronal degeneration has been shown to be involved in various neurological disorders. Growth/trophic factors and their receptors are known to be important for the regeneration and survival of neurons. We report here the molecular cloning of a receptor-like protein tyrosine kinase, bsk, (for brain specific kinase). Bs...

journal_title：Journal of neuroscience research

authors： Zhou R,Copeland TD,Kromer LF,Schulz NT

更新日期：1994-01-01 00:00:00

abstract：:Intrinsic mechanisms that guide damaged axons to regenerate following spinal cord injury remain poorly understood. Manipulation of posttranslational modifications of key proteins in mature neurons could reinvigorate growth machinery after injury. One such modification is acetylation, a reversible process controlled by...

journal_title：Journal of neuroscience research

authors： Lin S,Nazif K,Smith A,Baas PW,Smith GM

更新日期：2015-08-01 00:00:00

abstract：:The transforming growth factors beta (TGF-beta), a family of regulatory polypeptides, are involved in numerous vital processes including inflammation and wound healing. Since repair of a peripheral nerve lesion includes a series of well-defined steps of cellular actions possibly controlled by TGF-beta s, and since TGF...

journal_title：Journal of neuroscience research

authors： Rufer M,Flanders K,Unsicker K

更新日期：1994-11-01 00:00:00