Transplantation of iPS-derived vascular endothelial cells improves white matter ischemic damage.

abstract：:Neuromodulation is a fundamental process in the brain that regulates synaptic transmission, neuronal network activity and behavior. Emerging evidence demonstrates that astrocytes, a major population of glial cells in the brain, play previously unrecognized functions in neuronal modulation. Astrocytes can detect the le...

journal_title：Journal of neurochemistry

authors： Fellin T

更新日期：2009-02-01 00:00:00

abstract：:Neurotensin modulates dopaminergic transmission in the nigrostriatal system. DARPP-32, a dopamine- and cAMP-regulated phosphoprotein of Mr 32 kDa, is phosphorylated on Thr34 by cAMP-dependent protein kinase, resulting in its conversion into a potent inhibitor of protein phosphatase-1 (PP 1). Here, we examined the effe...

journal_title：Journal of neurochemistry

authors： Matsuyama S,Higashi H,Maeda H,Greengard P,Nishi A

更新日期：2002-04-01 00:00:00

abstract：:An enzyme-linked immunoadsorbent assay (ELISA) for neurofilament protein was utilised to quantify the effect of exogenous ganglioside on neurite regeneration in cultures of dorsal root ganglion neurones. In contrast to nerve growth factor (NGF), ganglioside GM1 (100 micrograms/ml) failed to support neuronal survival a...

journal_title：Journal of neurochemistry

authors： Doherty P,Dickson JG,Flanigan TP,Walsh FS

更新日期：1985-04-01 00:00:00

abstract：:Neuropeptide Y (NPY) elicits a plethora of physiological effects by interacting with several distinct G protein-coupled receptors. Activation of one of these receptors, the NPY Y5 receptor, is thought to result in increased food intake, anticonvulsant effects, attenuation of opiate withdrawal, inhibition of neuronal a...

journal_title：Journal of neurochemistry

authors： Parker EM,Xia L

更新日期：1999-09-01 00:00:00

abstract：:Microglia are known to be a primary inflammatory cell type in the brain. However, microglial inflammatory responses are attenuated in the injured brain compared to those in cultured pure microglia. In the present study, we found that astrocytes challenged by oxygen-glucose deprivation (OGD) or H(2) O(2) released solub...

journal_title：Journal of neurochemistry

authors： Kim JH,Min KJ,Seol W,Jou I,Joe EH

更新日期：2010-12-01 00:00:00

abstract：:Measurements were made of the amino acid content of a cellular clone (K55) derived from mouse cerebellar cultures transformed in vitro by simian virus-40 (Alliot and Pessac, 1981) and that appears to be astroglial. Both the total amount of amino acids as well as the percentage of glycine in K55 cells were higher than ...

journal_title：Journal of neurochemistry

authors： Cambier D,Alliot F,Pessac B

更新日期：1983-05-01 00:00:00

abstract：:Machado-Joseph disease (MJD) is an autosomal dominant neurodegenerative disorder caused by an expansion of the polyglutamine tract near the C-terminus of the MJD-1 gene product, ataxin-3. Ataxin-3 is degraded by the proteasome. However, the precise mechanism of ataxin-3 degradation remains to be elucidated. In this st...

journal_title：Journal of neurochemistry

authors： Wang H,Jia N,Fei E,Wang Z,Liu C,Zhang T,Fan J,Wu M,Chen L,Nukina N,Zhou J,Wang G

更新日期：2007-06-01 00:00:00

abstract：:Calmodulin (CaM)-dependent enzymes, such as CaM-dependent phosphodiesterase (CaM-PDE), CaM-dependent protein phosphatase (CN), and CaM-dependent protein kinase II (CaM kinase II), are found in high concentrations in differentiated mammalian neurons. In order to determine whether neuroblastoma cells express these CaM-d...

journal_title：Journal of neurochemistry

authors： Pennypacker KR,Kincaid RL,Polli JW,Billingsley ML

更新日期：1989-05-01 00:00:00

abstract：:We previously reported that pretreatment of murine cortico-hippocampal neuronal cultures with the complement-derived anaphylatoxin C5a, protects against glutamate neurotoxicity. In this study we explored the potential mechanisms involved in C5a-mediated neuroprotection. We found that C5a neuroprotects in vitro through...

journal_title：Journal of neurochemistry

authors： Mukherjee P,Pasinetti GM

更新日期：2001-04-01 00:00:00

abstract：:Limited information is available on the identity of antigens targeted by antibodies present in cerebrospinal fluid (CSF) of patients with clinically isolated syndrome (CIS). The aim of this study was to identify novel antigens for CIS and investigate their prognostic potential to predict conversion to multiple scleros...

journal_title：Journal of neurochemistry

authors： Rouwette M,Somers K,Govarts C,De Deyn PP,Hupperts R,Van Wijmeersch B,De Jong BA,Verbeek MM,Van Pesch V,Sindic C,Villar LM,Álvarez-Cermeño JC,Stinissen P,Somers V

更新日期：2012-11-01 00:00:00

abstract：:Extracellular levels of norepinephrine (NE) and glutamate (Glu) in the ventral bed nucleus of the stria terminalis (vBNST) of saline- and chronic morphine-treated rats, with or without withdrawal, were studied by means of the in vivo microdialysis technique in anesthetized rats. In addition, the tissue concentration o...

journal_title：Journal of neurochemistry

authors： Fuentealba JA,Forray MI,Gysling K

更新日期：2000-08-01 00:00:00

abstract：:Parkinson's disease is a progressive neurological disorder that is characterized by the formation of intracellular protein inclusion bodies composed primarily of a misfolded and aggregated form of the protein α-synuclein. There is growing evidence that supports the prion-like hypothesis of α-synuclein progression. Thi...

journal_title：Journal of neurochemistry

authors： Tyson T,Steiner JA,Brundin P

更新日期：2016-10-01 00:00:00

abstract：:Environmental stress can interact with genetic predisposition to increase the risk of developing psychopathology. In this work, we tested the hypothesis that social isolation stress interacts with impaired glutathione synthesis and have cumulative effects on the neurochemical profile of the frontal cortex. A mouse mod...

journal_title：Journal of neurochemistry

authors： Corcoba A,Gruetter R,Do KQ,Duarte JMN

更新日期：2017-09-01 00:00:00

abstract：:Published evidence has linked glutamate with the pathogenesis of Alzheimer's disease (AD) and the up-regulation of a variety of chemokines, including monocyte chemotactic protein-1 (MCP-1)/chemokine ligand 2, with AD-associated pathological changes. In this study, we assessed the potential molecular basis for the role...

journal_title：Journal of neurochemistry

authors： Lee EO,Park HJ,Kang JL,Kim HS,Chong YH

更新日期：2010-03-01 00:00:00

abstract：:The time course of the reduction in brain protein synthesis following transient bilateral ischemia in the gerbil was characterized and compared with changes in a number of metabolites related to brain energy metabolism. The recovery of brain protein synthesis was similar following ischemic periods of 5, 10, or 20 min;...

journal_title：Journal of neurochemistry

authors： Nowak TS Jr,Fried RL,Lust WD,Passonneau JV

更新日期：1985-02-01 00:00:00

abstract：:Catechol-O-methyltransferase (COMT) has both soluble (S-COMT) and membrane-bound (MB-COMT) isoforms. A specific COMT antibody was used in immunohistochemical and confocal co-localization studies to explore the distribution of COMT in general in normal mice and MB-COMT in particular, in an S-COMT deficient mouse line. ...

journal_title：Journal of neurochemistry

authors： Myöhänen TT,Schendzielorz N,Männistö PT

更新日期：2010-06-01 00:00:00

abstract：:Exogenously administered estrogens can enhance the rate of increase of glucose 6-phosphate dehydrogenase activity in rat extensor digitorum longus muscles following denervation. In this communication, we report that the effect of denervation on glucose 6-phosphate dehydrogenase activity is modified by variations in en...

journal_title：Journal of neurochemistry

authors： Schaerf FW,Patz T,Max SR

更新日期：1982-06-01 00:00:00

abstract：:Cyclin-dependent kinase 5 (Cdk5) is a Ser/Thr kinase that plays an important role in the release of neurotransmitter from pre-synaptic terminals triggered by Ca(2+) influx into the pre-synaptic cytoplasm through voltage-dependent Ca(2+) channels (VDCCs). It is reported that Cdk5 regulates L-, P/Q-, or N-type VDCC, but...

journal_title：Journal of neurochemistry

authors： Furusawa K,Asada A,Saito T,Hisanaga S

更新日期：2014-08-01 00:00:00

abstract：:We previously reported that annexin V promoted the survival of cultured rat neocortical neurons. In an effort to elucidate the mechanism underlying this neurotrophic activity of annexin V, we have attempted to identify the target or binding proteins of annexin V in neuronal cells. Herein, we screened an embryonic day ...

journal_title：Journal of neurochemistry

authors： Ohsawa K,Imai Y,Ito D,Kohsaka S

更新日期：1996-07-01 00:00:00

abstract：:The carbohydrate content of human brain glycoproteins was studied during development from the age of 12 fetal weeks to 8 postnatal months. The concentration of all the glycoprotein monosaccharides increased with age. The total amount of glycoprotein monosaccharides per lipid-free dry tissue increased by about 150% fro...

journal_title：Journal of neurochemistry

authors： Korpeinen T,Mononen I,Krusius T,Järnefelt J

更新日期：1982-12-01 00:00:00

abstract：:In the jimpy mutant mouse, as well as in many other animals with mutations in the myelin proteolipid protein (PLP) gene, oligodendrocytes degenerate before their maturation. To analyze whether this degeneration is caused by the loss of function of PLP gene products related to oligodendrocyte maturation/survival acting...

journal_title：Journal of neurochemistry

authors： Kagawa T,Nakao J,Yamada M,Shimizu K,Hayakawa T,Mikoshiba K,Ikenaka K

更新日期：1994-05-01 00:00:00

abstract：:We examined the effects of treatments affecting norepinephrine release on the number of norepinephrine reuptake recognition sites as reflected by desipramine binding. To do this, we used manipulations having similar presynaptic but contrasting postsynaptic effects. Presynaptic inhibition by 6-hydroxydopamine lesion or...

journal_title：Journal of neurochemistry

authors： Swann AC,Duman R,Hewitt L

更新日期：1985-02-01 00:00:00

abstract：:The presence of gamma-hydroxybutyric acid (GHB) in synaptosome-enriched fractions of rat brain was ascertained using a GLC technique. The stability of GHB in synaptosomes was evaluated by addition of various gamma-aminobutyric acid (GABA) transaminase (GABA-T) inhibitors, GHB, or ethosuximide to the homogenizing mediu...

journal_title：Journal of neurochemistry

authors： Snead OC 3rd

更新日期：1987-01-01 00:00:00

abstract：:Although the causes of psychiatric disorders are not fully understood, it is well established that mental illness originates from the interaction between genetic and environmental factors. In this regard, compelling evidence demonstrates that depression can be the consequence of altered, and often maladaptive, respons...

journal_title：Journal of neurochemistry

authors： Calabrese F,van der Doelen RH,Guidotti G,Racagni G,Kozicz T,Homberg JR,Riva MA

更新日期：2015-01-01 00:00:00

abstract：:In vivo microdialysis in C57BL/6J (B6) mouse was used to test the hypothesis that activating adenosine A(2A) receptors in the pontine reticular formation (PRF) increases acetylcholine (ACh) release and rapid eye movement (REM) sleep. Eight concentrations of the adenosine A(2A) receptor agonist 2-p-(2-carboxyethyl)phen...

journal_title：Journal of neurochemistry

authors： Coleman CG,Baghdoyan HA,Lydic R

更新日期：2006-03-01 00:00:00

abstract：:Lipid precursors ([2-3H]glycerol for phospholipids and [3H]acetate for cholesterol) were injected into the L-5 dorsal root ganglion of adult rats. At various times, animals were killed, the ganglion and consecutive 5-mm segments of sciatic nerve were dissected, and lipids were extracted and analyzed by TLC. Individual...

journal_title：Journal of neurochemistry

authors： Toews AD,Saunders BF,Blaker WD,Morell P

更新日期：1983-02-01 00:00:00

abstract：:Animals trained in a passive avoidance task exhibit a transient time-dependent increase in hippocampal neural cell adhesion molecule (NCAM) polysialylation at 12-24 h following the initial learning trial. Using immunocytochemical techniques with a monoclonal antibody that specifically recognises NCAM-polysialic acid h...

journal_title：Journal of neurochemistry

authors： Fox GB,O'Connell AW,Murphy KJ,Regan CM

更新日期：1995-12-01 00:00:00

abstract：:Ketimine reductase (E.C. 1.5.1.25) was purified to apparent homogeneity from lamb forebrain by means of a rapid multi-step chromatography protocol. The purified enzyme was identified by MS/MS (mass spectrometry) as μ-crystallin. The identity was confirmed by heterologously expressing human μ-crystallin in Escherichia ...

journal_title：Journal of neurochemistry

authors： Hallen A,Cooper AJ,Jamie JF,Haynes PA,Willows RD

更新日期：2011-08-01 00:00:00

abstract：:The modulation by adenosine analogues and endogenous adenosine of the electrically evoked release of [3H]acetylcholine ([3H]ACh) was compared in subslices of the three areas of the rat hippocampus (CA1, CA3, and dentate gyrus). The mixed A1/A2 agonist 2-chloroadenosine (CADO; 2-10 microM) inhibited, in a concentration...

journal_title：Journal of neurochemistry

authors： Cunha RA,Milusheva E,Vizi ES,Ribeiro JA,Sebastião AM

更新日期：1994-07-01 00:00:00

abstract：:In human fetal spinal cord (HFSC), six additional microtubule-associated protein-2 (MAP-2) transcripts are generated by alternative splicing of two recently described exons, exon 8 and exon 13. The following three translated proteins are detected by western blot analysis: MAP-2b expressing exon 8 (MAP-2b + 8; MAP-2a),...

journal_title：Journal of neurochemistry

authors： Kalcheva N,Weidenheim KM,Kress Y,Shafit-Zagardo B

更新日期：1997-01-01 00:00:00