Combined actions of Pb2+, Zn2+, and Al3+ on voltage-activated calcium channel currents.

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：:1. The cytochrome P450 enzyme family is one of the major drug metabolizing systems in man. 2. Factors such as age, gender, race, environment, and drug treatment may have considerable influence on the activity of these enzymes. 3. There are now well-established in vitro techniques for assessing the role of specific cyt...

journal_title：Cellular and molecular neurobiology

authors： Glue P,Clement RP

更新日期：1999-06-01 00:00:00

abstract：:1. Wobbler mice suffer an autosomal recessive mutation producing severe motoneuron degeneration and dense astrogliosis, with increased levels of glial fibrillary acidic protein (GFAP) in the spinal cord and brain stem. They have been considered animal models of amyotrophic lateral sclerosis and infantile spinal muscul...

journal_title：Cellular and molecular neurobiology

authors： Gonzalez Deniselle MC,Gonzalez SL,Piroli GG,Lima AE,De Nicola AF

更新日期：1996-02-01 00:00:00

abstract：:(1) A Little information exists on the distribution of Slit-Robo-GTPase activating proteins (srGAPs), particularly about their intracellular locations, which may provide further clues to their functions. The purpose of this study is to elucidate the expression patterns of the three srGAPs in wild-type rat brains at ad...

journal_title：Cellular and molecular neurobiology

authors： Yao Q,Jin WL,Wang Y,Ju G

更新日期：2008-02-01 00:00:00

abstract：:1. Growth cones of cultured dorsal root ganglion neurons from mice were irradiated using a mercury lamp. 2. The flux of particles of fast retrograde axoplasmic transport decreased promptly after light irradiation without a change in velocity. 3. That of anterograde transport decreased as well, but with a significant l...

journal_title：Cellular and molecular neurobiology

authors： Kano M,Tashiro H,Kawakami T,Takenaka T,Gotoh H

更新日期：1995-06-01 00:00:00

abstract：:Sulfur dioxide (SO2) is a common gas pollutant that is detrimental to many organs. Previous studies have shown that SO2 exposure is involved in neurotoxicity and increased risk of many brain disorders; however, our understanding of the mechanisms underlying SO2-induced cytotoxicity on neuronal cells remains elusive. T...

journal_title：Cellular and molecular neurobiology

authors： Guan DF,Ren PY,Hu W,Zhang YL

更新日期：2015-05-01 00:00:00

abstract：:1. In this study we investigated the effect of 7-nitroindazole (7-NI), a preferential inhibitor of neuronal nitric oxide synthase (nNOS), on kainic acid (KA) induced neurotoxicity in rats. Choline acetyltransferase activity (CAT), a cholinergic marker, and histological changes were employed to assess neurotoxicity. 2....

journal_title：Cellular and molecular neurobiology

authors： Guevara BH,Cespedes GC,Cubeddu LX

更新日期：2002-12-01 00:00:00

abstract：:Autophagy is an essential degradation pathway in clearing abnormal protein aggregates in mammalian cells and is responsible for protein homeostasis and neuronal health. Several studies have shown that autophagy deficits occurred in early stage of Alzheimer's disease (AD). Autophagy plays an important role in generatio...

journal_title：Cellular and molecular neurobiology

authors： Li Q,Liu Y,Sun M

更新日期：2017-04-01 00:00:00

abstract：:1. We describe here the alterations in the nociceptive sensitivity of Swiss CD1 mice receiving an intraplantar (i.pl.) administration of XC Rous sarcoma-virus-transformed rat fibroblasts (XC cells). 2. Histological studies reveal that XC cells remain at the injection site 2-3 weeks after implantation, a time at which ...

journal_title：Cellular and molecular neurobiology

authors： Baamonde A,Lastra A,Fresno MF,Llames S,Meana A,Hidalgo A,Menéndez L

更新日期：2004-04-01 00:00:00

abstract：:Acute injury of central nervous system (CNS) starts a cascade of morphological, molecular, and functional changes including formation of a fibrotic scar, expression of transforming growth factor beta 1 (TGF-β1), and expression of extracellular matrix proteins leading to arrested neurite outgrowth and failed regenerati...

journal_title：Cellular and molecular neurobiology

authors： Ondáčová K,Jurkovičová D,Lacinová Ľ

更新日期：2017-07-01 00:00:00

abstract：:Our previous study showed that RalA-binding protein 1 (RLIP76) is overexpressed in gliomas and is associated with higher tumour grade and decreased patient survival. Furthermore, RLIP76 downregulation increases chemosensitivity of glioma cells to temozolomide by inducing apoptosis. However, other mechanisms underlying...

journal_title：Cellular and molecular neurobiology

authors： Zhang C,Cai Z,Liang Q,Wang Q,Lu Y,Hu L,Hu G

更新日期：2017-04-01 00:00:00

abstract：AIM:Poly (ADP-ribose) polymerase (PARP) is a nuclear repair enzyme whose role is widely depicted in various physiological and pathological processes. In the present study, we wanted to check the status of PARP and the role of various cell death proteases involved in apoptotic and non-apoptotic forms of cell death durin...

journal_title：Cellular and molecular neurobiology

authors： Chaitanya GV,Babu PP

更新日期：2009-06-01 00:00:00

abstract：:Accumulated evidence has shown that excessive reactive oxygen species (ROS) have been implicated in neuronal cell death related with various chronic neurodegenerative disorders. This study was designed to explore neuroprotective effects of ethyl acetate extract of Arctium lappa L. roots (EAL) on hydrogen peroxide (H2O...

journal_title：Cellular and molecular neurobiology

authors： Tian X,Guo LP,Hu XL,Huang J,Fan YH,Ren TS,Zhao QC

更新日期：2015-04-01 00:00:00

abstract：:1. The role of oxidative stress, and accordingly uncontrolled reactive oxygen species generation/action, have been widely documented in a number of different neuronal pathologies. However, the concept of pharmacological interventions in prevention and therapy of oxidative stress-related diseases has not found adequate...

journal_title：Cellular and molecular neurobiology

authors： Stolc S,Snirc V,Májeková M,Gáspárová Z,Gajdosíková A,Stvrtina S

更新日期：2006-10-01 00:00:00

abstract：:The Pax5, a B-cell-Specific Activator Protein (BSAP) and redox-sensitive transcription factor, is expressed in the immune-privileged brain, B-lymphocytes, lymph nodes and spleen. PAX5-mediated immune pathway has also been described in the progression of Glioblastoma multiforme. However, the status of Pax5 and its role...

journal_title：Cellular and molecular neurobiology

authors： Maurya SK,Mishra R

更新日期：2018-05-01 00:00:00

abstract：:Somatostatin which is a multifunctional growth hormone inhibitory neuropeptide shows diverse physiological effects, such as neurotransmission, cell growth, apoptosis, and endocrine signaling as well as exerts inhibitory effects on hormonal products and other secretory proteins. SSTR3 is a member of superfamily of soma...

journal_title：Cellular and molecular neurobiology

authors： Yao Q,Liu Q,Xu H,Wu Z,Zhou L,Gu Z,Gong P,Shen J

更新日期：2017-11-01 00:00:00

abstract：:Traumatic brain injury (TBI) is a leading cause of death and long-term disability. Fucoidan, a sulfated polysaccharide extracted from brown algae, possesses potent anti-oxidative and anti-inflammatory effects. Considering TBI happens frequently in adults, especially in aged individuals, we herein sought to define the ...

journal_title：Cellular and molecular neurobiology

authors： Wang T,Zhu M,He ZZ

更新日期：2016-11-01 00:00:00

abstract：:The mammalian stress response is an integrated physiological and psychological reaction to real or perceived adversity. Glucocorticoids (GCs) are an important component of this response, acting to redistribute energy resources to both optimize survival in the face of challenge and restore homeostasis after the immedia...

journal_title：Cellular and molecular neurobiology

authors： Myers B,McKlveen JM,Herman JP

更新日期：2012-02-01 00:00:00

abstract：:1. Although the cellular and molecular mechanisms of the anticonvulsant action of gabapentin (GBP) remain incompletely described, in vitro studies have shown that GBP binds to the alpha2delta subunit of the high voltage-activated (HVA) Ca2+ channels. 2. In this report, we analyzed the effects of GBP on the functional ...

journal_title：Cellular and molecular neurobiology

authors： Vega-Hernández A,Felix R

更新日期：2002-04-01 00:00:00

abstract：:1. Aminoalkylindoles, typified by WIN 55212-2, bind to G protein-coupled cannabinoid receptors in brain. Although cannabinoids inhibit adenylyl cyclase in NG108-15 neuroblastoma x glioma hybrid cells, cannabinoid receptor binding in these cells has not been described previously. This study compares pharmacological cha...

journal_title：Cellular and molecular neurobiology

authors： Stark S,Pacheco MA,Childers SR

更新日期：1997-10-01 00:00:00

abstract：:Overexpression of suppressor of cytokine signalling 2 (SOCS2) has been shown to promote hippocampal neurogenesis in vivo and promote neurite outgrowth of neurons in vitro. In the adult mouse brain, SOCS2 is most highly expressed in the hippocampal CA3 region and at lower levels in the dentate gyrus, an expression patt...

journal_title：Cellular and molecular neurobiology

authors： Basrai HS,Turbic A,Christie KJ,Turnley AM

更新日期：2017-07-01 00:00:00

abstract：:In chromaffin cells, SNARE proteins, forming the basic exocytotic machinery are present in membrane clusters of 500-600 nm in diameter. These microdomains containing both SNAP-25 and syntaxin-1 are dynamic and the expression of altered forms of SNAREs modifies not only their motion but also the mobility of the associa...

journal_title：Cellular and molecular neurobiology

authors： Torregrosa-Hetland CJ,Villanueva J,López-Font I,Garcia-Martinez V,Gil A,Gonzalez-Vélez V,Segura J,Viniegra S,Gutiérrez LM

更新日期：2010-11-01 00:00:00

abstract：:1. We have devised a radioimmunoassay for atrial natriueretic factor (ANF). Its application to rat brain extract led to the discovery of ANF in the brain. In addition to the hypothalamus and the pontine medullary region, it was widely distributed. 2. ANF in the brain is stored in a low molecular weight form, in contra...

journal_title：Cellular and molecular neurobiology

authors： Inagami T,Tanaka I,McKenzie JC,Nakamaru M,Takayanagi R,Imada T,Pochet R,Resibois A,Naruse M,Naruse K

更新日期：1989-03-01 00:00:00

abstract：:GABA is an inhibitory neurotransmitter that appears to be associated with the action of volatile anesthetics. These anesthetics potentiate GABA-induced postsynaptic currents by synaptic GABAA receptors, although recent evidence suggests that these agents also significantly affect extrasynaptic GABA receptors. However,...

journal_title：Cellular and molecular neurobiology

authors： Diniz PH,Guatimosim C,Binda NS,Costa FL,Gomez MV,Gomez RS

更新日期：2014-01-01 00:00:00

abstract：:1. A novel tridecapeptide was isolated from extracts of bovine adrenal medulla chromaffin vesicles and the primary structure determined to be SVPHFSDEDKDPE. 2. This peptide is identical to the C termini of human and porcine 7B2 and is highly homologous to the same region of the mouse and Xenopus lavis protein. 3. In a...

journal_title：Cellular and molecular neurobiology

authors： Sigafoos J,Chestnut WG,Merrill BM,Taylor LC,Diliberto EJ Jr,Viveros OH

更新日期：1993-06-01 00:00:00

abstract：:Glioblastoma Multiforme (GBM) is an aggressive form of brain Tumor that has few cures. In this study, we analyze the anti-proliferative effects of a new molecule JQ1 against GBMs induced in Wistar Rats. JQ1 is essentially a Myc inhibitor. c-Myc is also known for altering the biochemistry of a tumor cell. Therefore, th...

journal_title：Cellular and molecular neurobiology

authors： Rajagopalan V,Vaidyanathan M,Janardhanam VA,Bradner JE

更新日期：2014-10-01 00:00:00

abstract：:Smoking is a risk factor for dementia. Cognitive function can be partially restored after quitting smoking, but still lower than never smoked group. The underlying mechanisms still remain unclear. The effects of smoking cessation combined with cerebral chronic hypoperfusion (CCH) on cognitive function have never been ...

journal_title：Cellular and molecular neurobiology

authors： Meng N,Dong Y,Huo T,Song M,Jiang X,Xiao Y,Lv P

更新日期：2020-11-06 00:00:00

abstract：:1. HIV gp120 selectively reduces the glutamate-induced inward current and the acetylcholine-induced outward current in specific and identified Aplysia neurons without affecting dopamine (DA)- and serotonin (5-HT)-induced responses. 2. gp120 specifically decreases DA levels without significantly altering norepinephrine...

journal_title：Cellular and molecular neurobiology

authors： Stefano GB,Sawada M,Smith EM,Hughes TK

更新日期：1993-12-01 00:00:00

abstract：:Ubiquitination of proteins and their degradation within the proteasome has emerged as the major proteolytic mechanism used by mammalian cells to regulate cytosolic and nuclear protein levels. Substrate ubiquitylation is mediated by ubiquitin (Ub) ligases, also called E3 Ub ligases. HECT-E3 Ub ligases are characterized...

journal_title：Cellular and molecular neurobiology

authors： Zhang L,Kang L,Bond W,Zhang N

更新日期：2009-02-01 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