Increased Expression of 15-Hydroxyprostaglandin Dehydrogenase in Spinal Astrocytes During Disease Progression in a Model of Amyotrophic Lateral Sclerosis.

abstract：:The mechanisms of impairment in long-term potentiation after status epilepticus (SE) remain unclear. We investigated the properties of LTP induced by theta-burst stimulation in hippocampal slices of rats 3 h and 1, 3, and 7 days after SE. Seizures were induced in 3-week old rats by a single injection of pentylenetetra...

journal_title：Cellular and molecular neurobiology

authors： Postnikova TY,Trofimova AM,Ergina JL,Zubareva OE,Kalemenev SV,Zaitsev AV

更新日期：2019-03-01 00:00:00

abstract：:The study was performed to investigate the effect of combination therapy with aminoguanidine (AG) and dexamethasone (DEX) on the compression spinal cord injury (SCI) in rat. Compared to the control group, the combination therapy group with AG (75 mg/kg) and DEX (0.025 mg/kg) significantly reduced the degree of (1) spi...

journal_title：Cellular and molecular neurobiology

authors： Xu WB,Lv G,Wang YF,Lu XH,Huang T,Zhu Y,Jia LS

更新日期：2009-07-01 00:00:00

abstract：:1. 3H-gamma-Aminobutyric acid (GABA) release elicited by a depolarizing K+ stimulus or by noradrenergic transmitter was examined in rat pineals in vitro. 2. The release of 3H-GABA was detectable at a 20 mM K+ concentration in medium and increased steadily up to 80 mM K+. 3. In a Ca2+-free medium 3H-GABA release elicit...

journal_title：Cellular and molecular neurobiology

authors： Rosenstein RE,Chuluyan HE,Pereyra EN,Cardinali DP

更新日期：1989-06-01 00:00:00

abstract：:We previously reported that inhibition of Rho-kinase (ROCK) by hydroxyl fasudil improves cognitive deficit and neuronal damage in rats with chronic cerebral ischemia (Huang et al., Cell Mol Neurobiol 28:757-768, 2008). In this study, fasudil mesylate (FM) was investigated for its neuroprotective potential in rats with...

journal_title：Cellular and molecular neurobiology

authors： Li Q,Huang XJ,He W,Ding J,Jia JT,Fu G,Wang HX,Guo LJ

更新日期：2009-03-01 00:00:00

abstract：:1. The sensory functions of the inner ear (hearing and balance) critically depend on the precise regulation of two fluid compartments of highly desparate ion composition, i.e., the endolymph and the perilymph. 2. The parameters volume, ion composition, and pH need to be held at homeostasis irrespective of the hydratio...

journal_title：Cellular and molecular neurobiology

authors： Beitz E,Zenner HP,Schultz JE

更新日期：2003-06-01 00:00:00

abstract：:We aim to develop a cultured cell model, to serve as a system with which the altered circadian phenotypes produced by the clock gene variations could be studied in vitro. Tau mutation, which shortens the circadian period of hamsters and mice, was introduced into the CK1epsilon locus of cultured Rat1-R12 cells by gene ...

journal_title：Cellular and molecular neurobiology

authors： Shimada H,Numazawa K,Sasaki T,Kato N,Ebisawa T

更新日期：2009-07-01 00:00:00

abstract：:1. 125I-Endothelin (ET)-1 binding to the rat anterior pituitary gland was saturable and single, with a Kd of 71 pM and a Bmax of 120 fmol/mg. 2. When 1.0 microM BQ-123 (ETA antagonist) was added to the incubation buffer, the binding parameters were 8.3 pM and 8.0 fmol/mg, whereas 10 nM sarafotoxin S6c (ETB agonist) ex...

journal_title：Cellular and molecular neurobiology

authors： Himeno A,Shigematsu K,Taguchi T,Niwa M

更新日期：1998-08-01 00:00:00

abstract：:1. Alpha-synuclein is known to play an important role in the pathogenesis of Parkinson's disease (PD). The pathogenicity of alpha-synuclein is related to its ability to form intraneuronal inclusions. The inclusions, which are found in brains of patients with PD and diffuse Lewy body disease consist partially of C-term...

journal_title：Cellular and molecular neurobiology

authors： Zach S,Bueler H,Hengerer B,Gillardon F

更新日期：2007-06-01 00:00:00

abstract：:MEG8 is involved in ischemia stroke, however, its role in ischemia stroke remains unknown. The current research aimed to investigate the effects and mechanisms of MEG8 in ischemic stroke. Mouse brain microvascular endothelial cells (BMECs) were treated by oxygen-glucose deprivation (OGD). Then, the expressions of MEG8...

journal_title：Cellular and molecular neurobiology

authors： Sui S,Sun L,Zhang W,Li J,Han J,Zheng J,Xin H

更新日期：2020-07-05 00:00:00

abstract：:The mode of action of the cholinergic antagonist hexamethonium on the excitatory responses of voltage-clamped Aplysia neurons to acetylcholine (ACh) has been examined by voltage- and concentration-jump relaxation analysis. At steady-state concentrations of ACh hyperpolarizing command steps induced inward current relax...

journal_title：Cellular and molecular neurobiology

authors： Slater NT,David JA,Carpenter DO

更新日期：1986-06-01 00:00:00

abstract：:1. The effects of acetylcholine (ACh) on the soma of cultured ventrocaudal sensory neurons from the pleural ganglia of Aplysia kurodai were characterized. 2. Whole-cell recording was used for current and voltage clamping. ACh and other drugs were microapplied to the membranes of the cultured neurons. 3. Microapplicati...

journal_title：Cellular and molecular neurobiology

authors： Ichinose M,Sawada M,Maeno T,McAdoo DJ

更新日期：1989-06-01 00:00:00

abstract：:The treatment of Alzheimer's disease (AD) has been hampered by a lack of sensitive and specific non-invasive diagnostic methods. Quantum dots (QD) are nano-crystals with unique photo-physical properties that bypass some of the limitations of conventional dyes and imaging tools. This study is aimed to evaluate the fluo...

journal_title：Cellular and molecular neurobiology

authors： Feng L,Long HY,Liu RK,Sun DN,Liu C,Long LL,Li Y,Chen S,Xiao B

更新日期：2013-08-01 00:00:00

abstract：:1. Whole-cell patch clamp experiments were performed on rat dorsal root ganglion (DRG) neurons to investigate the actions of various combinations of Pb2+, Zn2+, and Al3+ on voltage-activated calcium channel currents (VACCCs). 2. Each of these metals has been shown to reduce VACCCs. 3. We investigated the effects of si...

journal_title：Cellular and molecular neurobiology

authors： Platt B,Büsselberg D

更新日期：1994-12-01 00:00:00

abstract：:We have previously demonstrated that alpha2-adrenoceptors regulate hypothalamic magnocellular oxytocinergic (OXY) neurons in Sprague Dawley rats. Here we investigated whether activation/inhibition of alpha2-adrenoceptors may similarly trigger/downregulate the activity of OXY neurons in control Long Evans (+/+) and per...

journal_title：Cellular and molecular neurobiology

authors： Bundzikova J,Pirnik Z,Zelena D,Mikkelsen JD,Kiss A

更新日期：2009-09-01 00:00:00

abstract：:To compare how different induction time takes effect on the proliferation and secretion ability of adipose-derived stem cell (ADSC)-induced Schwann-like cells (iSCs), ADSCs were isolated from healthy adult female rats. Flow cytometry (FCM) was performed to detect the ADSC-positive markers CD29, CD44, and CD90 and the ...

journal_title：Cellular and molecular neurobiology

authors： Wong CW,Xu Y,Liu X,Xu S,Zhang Y,Zhu Z,He B

更新日期：2020-10-01 00:00:00

abstract：:Endothelins have been implicated in the regulation of cell proliferation, differentiation, and apoptosis, but the mechanisms of these complex events are not yet fully understood. Although the nuclear factor-kappaB (NF-kappaB) was shown to play a prominent role in the above processes, its participation in endothelin re...

journal_title：Cellular and molecular neurobiology

authors： Mangelus M,Galron R,Naor Z,Sokolovsky M

更新日期：2001-12-01 00:00:00

abstract：:This study explores primarily the role of the activity of monoamine oxidase B (MAOB) in the regulation of glutamic acid decarboxylase(67) (GAD(67)) expression in distinct layers of main olfactory bulb (OlfB), which links the limbic system. Moreover, the response of GAD(67) was investigated to amphetamine perturbation ...

journal_title：Cellular and molecular neurobiology

authors： Yin HS,Chen K,Shih JC,Tien TW

更新日期：2010-05-01 00:00:00

abstract：:1. Nitric oxide (NO) is thought to play a neuromodulatory role in the nervous system of vertebrate and invertebrate species. In the hornworm Manduca sexta, NO-mediated signaling has been implicated in behavioral and developmental processes, but its exact function in neurons is unknown. In this study, we identify speci...

journal_title：Cellular and molecular neurobiology

authors： Zayas RM,Trimmer BA

更新日期：2007-03-01 00:00:00

abstract：:Non-muscle myosin heavy chain IIA (NMMHC IIA), a member of Myosin II family, plays a critical role in various cellular physiological processes. Our previous research had suggested that NMMHC IIA could participate in regulating tight junction morphological changes induced by ischemia stroke. Thus, in the current study,...

journal_title：Cellular and molecular neurobiology

authors： Lv Y,Liu W,Ruan Z,Xu Z,Fu L

更新日期：2019-03-01 00:00:00

abstract：:Cell cycle re-entry, in which Fra-1 (transcription factor FOS-related antigen 1) plays an important role, is a key process in neuronal apoptosis. However, the expression and function of Fra-1 in retinal ganglion cell (RGC) apoptosis are unknown. To investigate whether Fra-1 was involved in RGC apoptosis, we performed ...

journal_title：Cellular and molecular neurobiology

authors： Liu X,Yang X,Zhu R,Dai M,Zhu M,Shen Y,Fang H,Sang A,Chen H

更新日期：2017-01-01 00:00:00

abstract：:Shengmai (SM) formula, a classical traditional Chinese medicine formula, is composed of Panax ginseng (Pg), Ophiopogon japonicus (Oj), and Schisandra Chinesis (Sc). SM has been clinically used to treat heart failure and ischemic heart disease. Although SM formula has been reported to be potential for fighting against ...

journal_title：Cellular and molecular neurobiology

authors： Zhang W,Zhi D,Ren H,Wang D,Wang X,Zhang Z,Fei D,Zhu H,Li H

更新日期：2016-11-01 00:00:00

abstract：:Human mesenchymal stem cells (MSCs) are considered a promising tool for cell-based therapies of nervous system diseases. Bone marrow (BM) has been the traditional source of MSCs (BM-MSCs). However, there are some limitations for their clinical use, such as the decline in cell number and differentiation potential with ...

journal_title：Cellular and molecular neurobiology

authors： Yan ZJ,Hu YQ,Zhang HT,Zhang P,Xiao ZY,Sun XL,Cai YQ,Hu CC,Xu RX

更新日期：2013-05-01 00:00:00

abstract：:Thyroid hormone (T(3)) plays an essential role in the central nervous system development. Astrocytes mediate many of the T(3) effects in the growth and differentiation of cerebellum. In culture, T(3) induces cerebellar astrocytes to secrete growth factors, mainly FGF(2), and alters the expression and organization of t...

journal_title：Cellular and molecular neurobiology

authors： Mendes-de-Aguiar CB,Costa-Silva B,Alvarez-Silva M,Tasca CI,Trentin AG

更新日期：2008-09-01 00:00:00

abstract：AIM:In Alzheimer's disease (AD) it is well known that specific regions of the brain are particularly vulnerable to the pathologic insults of the disease. In particular, the hippocampus is affected very early in the disease and by end stage AD is ravaged by neurofibrillary tangles and senile plaques (i.e., the pathologi...

journal_title：Cellular and molecular neurobiology

authors： Armstrong DM,Sheffield R,Mishizen-Eberz AJ,Carter TL,Rissman RA,Mizukami K,Ikonomovic MD

更新日期：2003-10-01 00:00:00

abstract：:Oxidative glutamate toxicity plays a vital role in the neurodegeneration diseases, including Alzheimer's diseases (AD). This study set out with the aim to investigate the beneficial effects of fangchinoline (FAN), a natural alkaloid, against glutamate-induced oxidative damage, and to clarify the underlying cellular an...

journal_title：Cellular and molecular neurobiology

authors： Bao F,Tao L,Zhang H

更新日期：2019-11-01 00:00:00

abstract：:1. Besides having a role in signal transduction, trimeric G proteins may also be involved in membrane trafficking events. In chromaffin cells, G alpha o has been found associated with the membrane of secretory granules. Here we examined the role of Go in regulated exocytosis using pressure microinjection combined with...

journal_title：Cellular and molecular neurobiology

authors： Vitale N,Gonon F,Thiersé D,Aunis D,Bader MF

更新日期：1997-02-01 00:00:00

abstract：:Mental retardation, which occurs in phenylketonuric patients, is associated with increased levels of phenylalanine, increased oxidative stress, and an imbalance of amino acids in the brain. Recent studies have shown that oxidative stress plays a role in the pathogenesis of phenylketonuria. In this work, we aimed to co...

journal_title：Cellular and molecular neurobiology

authors： Kumru B,Kaplan DS,Oztürk Hismi B,Celik H

更新日期：2018-07-01 00:00:00

abstract：:We have investigated the action of the recombinant neurotoxins, named Hk7a and Hk2a, whose amino acid sequences differ only in two positions, isolated from the sea anemone Anthopleura sp., on neuronal sodium currents using the whole-cell voltage-clamp techniques. The rat cerebral cortical neurons in primary culture we...

journal_title：Cellular and molecular neurobiology

authors： Xiang H,Tao W,Wang L,Wang F,Xu A

更新日期：2008-12-01 00:00:00

abstract：:Oxysophocarpine (OSC), an alkaloid isolated from Sophora flavescens Ait, has been traditionally used as a medicinal agent based on the observed pharmacological effects. In this study, the direct effect of OSC against neuronal injuries induced by oxygen and glucose deprivation (OGD) in neonatal rat primary-cultured hip...

journal_title：Cellular and molecular neurobiology

authors： Zhao P,Chang RY,Liu N,Wang J,Zhou R,Qi X,Liu Y,Ma L,Niu Y,Sun T,Li YX,He YP,Yu JQ

更新日期：2018-03-01 00:00:00

abstract：:Exposing bovine chromaffin cells to a single 5 ns, high-voltage (5 MV/m) electric pulse stimulates Ca(2+) entry into the cells via L-type voltage-gated Ca(2+) channels (VGCC), resulting in the release of catecholamine. In this study, fluorescence imaging was used to monitor nanosecond pulse-induced effects on intracel...

journal_title：Cellular and molecular neurobiology

authors： Craviso GL,Choe S,Chatterjee P,Chatterjee I,Vernier PT

更新日期：2010-11-01 00:00:00