Islet-activating protein inhibits the beta-adrenergic receptor facilitation elicited by gamma-aminobutyric acidB receptors.

abstract：:Biomarkers in CSF can offer improved diagnostic accuracy for Alzheimer's disease (AD). The present study investigated whether the glycoprotein and putative tumor suppressor Dickkopf homolog 3 (Dkk-3) is secreted into CSF and evaluated its applicability as a diagnostic marker for AD. Using our highly specific immunoenz...

journal_title：Journal of neurochemistry

authors： Zenzmaier C,Marksteiner J,Kiefer A,Berger P,Humpel C

更新日期：2009-07-01 00:00:00

abstract：:Psychostimulants are widely abused drugs that may cause addiction in vulnerable individuals. While the reward circuitry of the brain is involved in addiction establishment, various pathways in the brain may provide protection at the molecular level that limits the acute and chronic effects of drugs. These targets may ...

journal_title：Journal of neurochemistry

authors： Kogias G,Zheng F,Kalinichenko LS,Kornhuber J,Alzheimer C,Mielenz D,Müller CP

更新日期：2020-08-01 00:00:00

abstract：:To test the hypothesis that neuroinflammation contributes to dopaminergic neuron death in the MPTP-lesioned mouse, we compared nigrostriatal degeneration in interleukin (IL)-6 (+/+) with IL-6 (-/-) mice. In the absence of IL-6, a single injection of MPTP (30 mg/kg) resulted in significantly greater striatal dopamine d...

journal_title：Journal of neurochemistry

authors： Bolin LM,Strycharska-Orczyk I,Murray R,Langston JW,Di Monte D

更新日期：2002-10-01 00:00:00

abstract：:We recently reported an abnormal production of interleukin-1 (IL-1) in peripheral macrophages of several neurological mutant mice that exhibit patterns of neuronal degeneration, especially in the cerebellum. After in vitro activation by lipopolysaccharide acid (LPS), these macrophages hyperexpress IL-1 beta mRNA and h...

journal_title：Journal of neurochemistry

authors： Kopmels B,Mariani J,Delhaye-Bouchaud N,Audibert F,Fradelizi D,Wollman EE

更新日期：1992-01-01 00:00:00

abstract：:The amygdala has been implicated in the neuronal sequelae of stress, although little is known about the neurochemical mechanisms underlying amygdala transmission. In vivo microdialysis was employed to measure extracellular levels of dopamine in the basolateral nucleus of the amygdala in awake rats. Once it was establi...

journal_title：Journal of neurochemistry

authors： Inglis FM,Moghaddam B

更新日期：1999-03-01 00:00:00

abstract：:We investigated the role of Ca(2+)-dependent protein kinases in the regulation of astrocytic cell volume. Calmodulin (CaM) antagonists were used to inhibit CaM and thus Ca2+/CaM-dependent protein kinase. The effect of these inhibitors as well as activators and inhibitors of protein kinase C (PKC) on astrocytic volume ...

journal_title：Journal of neurochemistry

authors： Bender AS,Neary JT,Blicharska J,Norenberg LO,Norenberg MD

更新日期：1992-05-01 00:00:00

abstract：:Glial cells secrete proinflammatory mediators in the brain in response to exogenous stimuli such as infection and injury. Previously, we documented that systemic maternal lipopolysaccharide (LPS)-exposure at embryonic gestation day 18 causes oligodendrocyte (OL)-injury/hypomyelination in the developing brain which can...

journal_title：Journal of neurochemistry

authors： Paintlia MK,Paintlia AS,Khan M,Singh I,Singh AK

更新日期：2008-05-01 00:00:00

abstract：:Expression of the Ca(2+)-dependent phospholipids binding protein annexin A2 (ANX2) in the brain is thought to be largely associated with brain pathological conditions such as tumor, inflammation, and neurodegeneration. The recent findings that ANX2 heterotetramer is involved in learning and neuronal activities necessi...

journal_title：Journal of neurochemistry

authors： Zhao WQ,Lu B

更新日期：2007-03-01 00:00:00

abstract：:Hydrogen sulfide (H(2)S), a gasotransmitter, induces neuronal differentiation characterized by neuritogenesis and functional up-regulation of high voltage-activated Ca(2+) channels, via activation of T-type Ca(2+) channels in NG108-15 cells. We thus analyzed signaling mechanisms for the H(2)S-evoked neuronal different...

journal_title：Journal of neurochemistry

authors： Tarui T,Fukami K,Nagasawa K,Yoshida S,Sekiguchi F,Kawabata A

更新日期：2010-07-01 00:00:00

abstract：:Perlecan is a specific proteoglycan that binds to amyloid precursor protein and beta-amyloid peptide, is present within amyloid deposits, and has been implicated in plaque formation. Because plaque formation is associated with local inflammation, we hypothesized that the mechanisms involved in brain inflammatory respo...

journal_title：Journal of neurochemistry

authors： García de Yébenes E,Ho A,Damani T,Fillit H,Blum M

更新日期：1999-08-01 00:00:00

abstract：:Three different transcripts of the homeodomain gene termed pituitary homeobox (Ptx) 2 (Pitx2/Brx/Rieg/Solurshin/Arp) were cloned from different species encoding proteins belonging to the paired-like family of homeodomain proteins. Ptx2a (324 amino acids), Ptx2b (271 amino acids), and Ptx2c (318 amino acids) share the ...

journal_title：Journal of neurochemistry

authors： Smidt MP,Cox JJ,van Schaick HS,Coolen M,Schepers J,van der Kleij AM,Burbach JP

更新日期：2000-11-01 00:00:00

abstract：:Carbamylcholine stimulated phospholipase C activity in astrocytes in primary culture from the mesencephalon but not from the striatum or cerebral cortex of the mouse embryo. An alpha 1-adrenergic-mediated response was observed in all astrocyte populations. 2-Chloroadenosine potentiated the alpha 1-adrenergic response ...

journal_title：Journal of neurochemistry

authors： el-Etr M,Cordier J,Torrens Y,Glowinski J,Prémont J

更新日期：1989-03-01 00:00:00

abstract：:These studies were undertaken to test the hypothesis that alterations in phosphatidylinositol metabolism can modulate neurotransmitter release in the central nervous system. The effects of 1,2-diacylglycerols (DAGs) on dopamine release in the rat central nervous system were determined by measuring dopamine release fro...

journal_title：Journal of neurochemistry

authors： Davis ME,Patrick RL

更新日期：1990-02-01 00:00:00

abstract：:The dose-dependent effects of two putative gamma-aminobutyric acid (GABA)-ergic agonists, muscimol and 4,5,6,7-tetrahydroisoxazolo(4,5-e)-pyridin-3-ol (THIP), upon local cerebral glucose utilisation in 60 discrete regions of the CNS have been examined in conscious rats using the [14C]2-deoxyglucose quantitative autora...

journal_title：Journal of neurochemistry

authors： Kelly PA,McCulloch J

更新日期：1982-09-01 00:00:00

abstract：:Mood, emotion, cognition, and motor functions as well as circadian and neuroendocrine rhythms, including food intake, sleep, and reproductive activity, are modulated by the midbrain raphe serotonin (5-HT) system. By directing the magnitude and duration of postsynaptic responses, carrier-facilitated 5-HT transport into...

journal_title：Journal of neurochemistry

authors： Heils A,Teufel A,Petri S,Stöber G,Riederer P,Bengel D,Lesch KP

更新日期：1996-06-01 00:00:00

abstract：:Bradykinin, a mediator of inflammation, is produced in the brain during trauma and stroke. It is thought to open the blood-brain barrier, although the mechanism is unclear. We have investigated, therefore, the effect of bradykinin on the expression of interleukin-6 (IL-6), a putative modulator of the blood-brain barri...

journal_title：Journal of neurochemistry

authors： Schwaninger M,Sallmann S,Petersen N,Schneider A,Prinz S,Libermann TA,Spranger M

更新日期：1999-10-01 00:00:00

abstract：:We recently reported that by postnatal day 40 the activity of sn-glycerol-3-phosphate dehydrogenase (GPDH) was significantly depressed in the cerebellum of genetic-hypothyroid mutant mice. This mutant mouse-GPDH combination was used in the present study to define the critical time period during which thyroid hormone (...

journal_title：Journal of neurochemistry

authors： Sugisaki T,Noguchi T

更新日期：1992-12-01 00:00:00

abstract：:Latanoprost was first developed for use in glaucoma therapy as an ocular hypotensive agent targeting the prostaglandin F2α (FP) receptor. Subsequently, latanoprost showed a neuroprotective effect, an additional pharmacological action. However, although it is well-known that latanoprost exerts an ocular hypotensive eff...

journal_title：Journal of neurochemistry

authors： Yamamoto K,Sato K,Yukita M,Yasuda M,Omodaka K,Ryu M,Fujita K,Nishiguchi KM,Machida S,Nakazawa T

更新日期：2017-02-01 00:00:00

abstract：:For clarification of the beneficial effects of the extract of Ginkgo biloba (EGB) on triethyltin (TET) toxicity in rats, the phosphodiesterase (PDE) activities of the cerebral tissue were measured under in vitro and ex vivo conditions. Under in vitro conditions, low concentrations of EGB (0.25-4.0 mg/L) activated the ...

journal_title：Journal of neurochemistry

authors： Macovschi O,Prigent AF,Nemoz G,Pacheco H

更新日期：1987-07-01 00:00:00

abstract：:The endogenous cannabinoid anandamide has been reported to produce well-defined behavioral tolerance, but studies on the possible mechanisms underlying this process are few and often contradictory. The present study was designed to survey the cellular events involved in anandamide tolerance, in terms of the effects on...

journal_title：Journal of neurochemistry

authors： Rubino T,Viganò D,Costa B,Colleoni M,Parolaro D

更新日期：2000-12-01 00:00:00

abstract：:P(0), the major protein of PNS myelin, is considered to play a critical role in the compaction and stabilization of myelin lamellae. The protein undergoes extensive posttranslational modifications, including phosphorylation at multiple serine moieties in the cytoplasmic region. Recently, we demonstrated that P(0) is p...

journal_title：Journal of neurochemistry

authors： Iyer S,Bianchi R,Eichberg J

更新日期：2000-07-01 00:00:00

abstract：:We have observed recently that in vitro lipoperoxidation is enhanced in Down's syndrome brain homogenates of prenatal age. As this may relate to the composition of polyunsaturated acyl groups (PUFA) in phospholipids, we have examined the PUFA of ethanolamine and serine phosphoglycerides (EPG and SPG), which are partic...

journal_title：Journal of neurochemistry

authors： Brooksbank BW,Martinez M,Balazs R

更新日期：1985-03-01 00:00:00

abstract：:Previous studies showed that prolonged access to cocaine or heroin self-administration (long access, or LgA) produces an escalation in drug intake not observed with limited access to the drug (short access, or ShA). The present experiment employed in vivo microdialysis to test the role of alterations in drug pharmacok...

journal_title：Journal of neurochemistry

authors： Ahmed SH,Lin D,Koob GF,Parsons LH

更新日期：2003-07-01 00:00:00

abstract：:A simple radioenzymatic method for the determination of DOPA is described. The method is based on the conversion of DOPA to 3-O-[methyl-3H]DOPA by catechol-O-methyltransferase in the presence of S-adenosyl-[methyl-3H]methionine and purification of the labelled product by Sephadex G10 and Dowex 50 W x 4 ion exchange re...

journal_title：Journal of neurochemistry

authors： Argiolas A,Gessa GL

更新日期：1981-01-01 00:00:00

abstract：:The F3 molecule is a member of the immunoglobulin superfamily anchored to plasma membranes by a glycosylphosphatidylinositol group. In adult mouse cerebellum, F3 is predominantly expressed on a subset of axons, the parallel fibers, and at their synapses. In vitro studies established that it is a plurifunctional molecu...

journal_title：Journal of neurochemistry

authors： Olive S,Dubois C,Schachner M,Rougon G

更新日期：1995-11-01 00:00:00

abstract：:We have analyzed brain coated vesicles and synaptic plasma membrane for the presence of the plasma membrane proteolipid protein. Coated vesicles were isolated from calf brain gray matter with a final purification on Sephacryl S-1000 and reisolated twice by chromatography to ensure homogeneity. Fractions were analyzed ...

journal_title：Journal of neurochemistry

authors： Sapirstein VS,Nolan C,Stern R,Ciocci M,Masur SK

更新日期：1988-09-01 00:00:00

abstract：:Superfusion of striatal slices with a medium deficient in Ca2+ and Mg2+ caused a large and sustained increase in release of lactate dehydrogenase, a finding indicative of the disruption of plasma membranes. This was associated with an efflux of dopamine (DA) and the depletion of DA from the tissue. In addition, wherea...

journal_title：Journal of neurochemistry

authors： Lonart G,Zigmond MJ

更新日期：1991-04-01 00:00:00

abstract：:Capsaicin receptors are expressed in primary sensory neurons and excited by heat and protons. We examined the inflammation-induced changes of the level of VR1 capsaicin receptor mRNA in sensory neurons and the sensitivity of primary afferents to capsaicin. Carrageenan treatment induced axonal transport of VR1 mRNA, bu...

journal_title：Journal of neurochemistry

authors： Tohda C,Sasaki M,Konemura T,Sasamura T,Itoh M,Kuraishi Y

更新日期：2001-03-01 00:00:00

abstract：:Selective serotonin reuptake inhibitors (SSRIs) were designed to treat depression by increasing serotonin levels throughout the brain via inhibition of clearance from the extracellular space. Although increases in serotonin levels are observed after acute SSRI exposure, 3-6 weeks of continuous use is required for reli...

journal_title：Journal of neurochemistry

authors： Dankoski EC,Carroll S,Wightman RM

更新日期：2016-03-01 00:00:00

abstract：:gamma-Aminobutyric acid (GABA) and glutamic acid decarboxylase (GAD) activities were measured in the ovary and the Fallopian tube of rats and compared with brain values. GABA levels in the Fallopian tube were about twice as high as in the brain, while in the ovary they represented only about 5% of the amino acid conte...

journal_title：Journal of neurochemistry

authors： Apud JA,Tappaz ML,Celotti F,Negri-Cesi P,Masotto C,Racagni G

更新日期：1984-07-01 00:00:00