Modulation of potassium evoked secretory function in rat cerebellar slices measured by real time monitoring: evidence of a possible role for methylfolate in cerebral tissue.

abstract：:During pregnancy, emergence of endogenous opioid inhibition of oxytocin neurons is revealed by increased oxytocin secretion after administration of the opioid receptor antagonist, naloxone. Here we show that prolonged estradiol-17beta and progesterone treatment (mimicking pregnancy levels) potentiates naloxone-induced...

journal_title：Neurochemical research

authors： Brown CH,Brunton PJ,Russell JA

更新日期：2008-04-01 00:00:00

abstract：:Probenecid inhibits the transport of the small monocarboxylic acids lactate and propionate from blood to brain but does not affect the transport of 5HIAA or HVA. Neither lactate, 5HIAA, HVA, nor probenecid itself inhibits probenecid uptake into brain from blood and neither lactate nor 5HIAA itself inhibits 5HIAA uptak...

journal_title：Neurochemical research

authors： Yuwiler A,Bennett BL,Geller E

更新日期：1982-10-01 00:00:00

abstract：:The hypothalamic paraventricular nucleus (PVN) is a key site for regulating neuroendocrine functions in the magnocellular part and autonomic activities in the parvocellular part. Its anatomical proximity to the third ventricle could be a good target for intrathecal injection of baclofen. We investigated the correlatio...

journal_title：Neurochemical research

authors： Czell D,Efe T,Preuss M,Schofer MD,Becker R

更新日期：2012-02-01 00:00:00

abstract：:Neonatal hypoxia/ischemia (HI) is the most common cause of developmental neurological, cognitive and behavioral deficits in children, with hyperoxia (HHI) treatment being a clinical therapy for newborn resuscitation. Although cerebral edema is a common outcome after HI, the mechanisms leading to excessive fluid accumu...

journal_title：Neurochemical research

authors： Ferrari DC,Nesic O,Perez-Polo JR

更新日期：2010-12-01 00:00:00

abstract：:We observed a spot on two-dimensional (2-D) gel in the epileptic mutant strain E1 mice with a similar molecular weight but with a different isoelectric point of approximately 0.2, compared with its mother strain ddY mice. The collected protein from the E1 mice was identified as cytosolic NADP+-dependent isocitrate deh...

journal_title：Neurochemical research

authors： Ohmori O,Hirano H,Mita T

更新日期：1999-03-01 00:00:00

abstract：:Direct evidence for the excitotoxicity of 3-N-oxalyl-L-alpha,beta-diaminopropionic acid (ODAP), the Lathyrus sativus neurotoxin has been studied by examining the binding of chemically synthesized [2,3 3H]ODAP ([3H]ODAP) to synaptic membranes. [3H]ODAP binding to membranes was mostly nonspecific, with only a very low s...

journal_title：Neurochemical research

authors： Jain RK,Junaid MA,Rao SL

更新日期：1998-09-01 00:00:00

abstract：:Nicotine has been reported to exert certain protective effect in the Parkinson's and Alzheimer's diseases. Whether it has a similar action in focal cerebral ischemia was unclear. In the present study, rats received either an injection of (-)-nicotine hydrogen tartrate salt (1.2 mg/kg, i.p.) or the vehicle 2 h before t...

journal_title：Neurochemical research

authors： Chen Y,Nie H,Tian L,Tong L,Yang L,Lao N,Dong H,Sang H,Xiong L

更新日期：2013-02-01 00:00:00

abstract：:Omega-conotoxin GVIA (omega-CTX), as a selective blocker for an N-type Ca2+ channel, has been conveniently used in many molecular biochemical and pharmacological experiments. There has been little elucidation of 125I-omega-CTX binding sites (mainly the 135-kDa band) in the crude membranes from chick brain, although th...

journal_title：Neurochemical research

authors： Wada T,Abe J,Minami T,Masuko T,Ichida S

更新日期：2003-05-01 00:00:00

abstract：:The control and maintenance of the intracellular redox state is an essential task for cells and organisms. NAD(+) and NADH constitute a redox pair crucially involved in cellular metabolism as a cofactor for many dehydrogenases. In addition, NAD(+) is used as a substrate independent of its redox-carrier function by enz...

journal_title：Neurochemical research

authors： Wilhelm F,Hirrlinger J

更新日期：2012-11-01 00:00:00

abstract：:Calpains, cathepsins and caspases play crucial role in mediating cell death. In the present study we observed a cascade of events involving the three proteases during middle cerebral artery occlusion (MCAo) in Wistar rats. The rats were MCA occluded and reperfused at various time points. We observed a maximal increase...

journal_title：Neurochemical research

authors： Chaitanya GV,Babu PP

更新日期：2008-11-01 00:00:00

abstract：:S100beta is a soluble protein released by glial cells mainly under the activation of the 5-HT1A receptor. It has been reported as a neuro-trophic and -tropic factor that promotes neurite maturation and outgrowth during development. This protein also plays a role in axonal stability and the plasticity underlying long-t...

journal_title：Neurochemical research

authors： Nogueira MI,Abbas SY,Campos LG,Allemandi W,Lawson P,Takada SH,Azmitia EC

更新日期：2009-08-01 00:00:00

abstract：:The effect of oxidative stress, induced by Fe(2+)-EDTA system, on Na+,K(+)-ATPase, Na+/CA2+ exchanger and membrane fluidity of synaptosomes was investigated. Synaptosomes isolated from gerbil whole forebrain were incubated in the presence of 200 microM FeSO4-EDTA per mg of protein at 37 degrees C for 30 min. The oxida...

journal_title：Neurochemical research

authors： Kaplán P,Matejovicová M,Mézesová V

更新日期：1997-12-01 00:00:00

abstract：:Postmortem changes in the activity of GDH, GAD, GABA-T, and GS in the adult forebrain and cerebellum and in the forebrain of newborns have been investigated. The activities of GDH, GAD, and GS were stable till 12 hr after death in both adult and young brain regions studied. The activity of GABA-T was stable till 30 mi...

journal_title：Neurochemical research

authors： Bhargava HK,Telang S

更新日期：1986-10-01 00:00:00

abstract：:Because it appears that oxidative stress and inflammation are implicated with disease pathogenesis in the diabetic brain, many researchers have used streptozotocin (STZ)-induced diabetic animals to study superoxide production and the effects of superoxide scavengers like Cu,Zn-superoxide dismutase (SOD1). However, man...

journal_title：Neurochemical research

authors： Yi SS,Hwang IK,Kim DW,Shin JH,Nam SM,Choi JH,Lee CH,Won MH,Seong JK,Yoon YS

更新日期：2011-01-01 00:00:00

abstract：:Ubiquinone (coenzyme Q10), in addition to its function as an electron and proton carrier in mitochondrial electron transport coupled to ATP synthesis, acts in its reduced form (ubiquinol) as an antioxidant, inhibiting lipid peroxidation in biological membranes and protecting mitochondrial inner-membrane proteins and D...

journal_title：Neurochemical research

authors： Albano CB,Muralikrishnan D,Ebadi M

更新日期：2002-05-01 00:00:00

abstract：:N-methyl-D-aspartate (NMDA) inhibits carbachol-stimulated phosphoinositide breakdown in rat brain cortical slices but not in isolated membranes (1). To gain insight into the mechanisms, we examined the effects of NMDA on carbachol-stimulated [3H]inositol phosphate and intermediates of phosphatidylinositol cycle accumu...

journal_title：Neurochemical research

authors： Lee HM,Huang CL

更新日期：1997-05-01 00:00:00

abstract：:The human formyl peptide receptor like 1 (FPRL-1) is a variant of the Gi-coupled formyl-peptide receptor. Functional FPRL-1 is endogenously expressed in the U87 astrocytoma cell line and there is accumulating evidence to suggest that FPRL-1 may be involved in neuroinflammation associated with the pathogenesis of Alzhe...

journal_title：Neurochemical research

authors： Kwan DH,Kam AY,Wong YH

更新日期：2008-01-01 00:00:00

abstract：:The extracellular amino acid content was measured in the parietal cortex in portacaval and sham operated rats, using the brain dialysis technique. The amino acid content of the perfusate was determined for 10 min before and during stimulation with potassium chloride. Basal levels of aspartate, glutamine, glycine, meth...

journal_title：Neurochemical research

authors： Tossman U,Delin A,Eriksson LS,Ungerstedt U

更新日期：1987-03-01 00:00:00

abstract：:Parkinson's disease (PD) is a neurodegenerative disease, with genetics and environment contributing to the disease onset. The limited pathological cognize of the disease restrained the approaches to improve the clinical treatment. Recently, studies showed that endoplasmic reticulum (ER) stress played an important role...

journal_title：Neurochemical research

authors： Ning B,Deng M,Zhang Q,Wang N,Fang Y

更新日期：2016-08-01 00:00:00

abstract：:Nerve growth factor (NGF) has been isolated from human placental tissue. Using the chicken embryo dorsal root ganglia assay, we determined levels of NGF activity for the amnion, placental cotyledons, cord serum, fetal serum, and maternal serum. The highest levels of NGF activity were measured in placental cotyledons. ...

journal_title：Neurochemical research

authors： Goldstein LD,Reynolds CP,Perez-Polo JR

更新日期：1978-04-01 00:00:00

abstract：:Postnatal developmental patterns of activity for acid and alkaline deoxyribonuclease (DNase) were determined in the cerebellum of the androgenized female rat. Littermates were injected s.c. with either 1.25 mg testosterone propionate (TP) or vehicle 48 hours after birth. The enzymes and DNA content were measured in th...

journal_title：Neurochemical research

authors： Litteria M

更新日期：1985-04-01 00:00:00

abstract：:Evidence is presented in support of the working hypothesis that "prenervous" neurotransmitters directly participate in cell-cell interactions occurring during the first several cleavage divisions of sea urchin embryos, a function which may occur during the early development of higher animals as well. This intercellula...

journal_title：Neurochemical research

authors： Buznikov GA,Shmukler YB

更新日期：1981-01-01 00:00:00

abstract：:Dual-specificity tyrosine-regulated kinase 2 (DYRK2), a protein kinase that phosphorylates its substrates on serine/threonine, is expressed in numerous human tumors, but little is known about its role in the pathophysiology of glioma. In this study, we made an effort to explore the expression and function in human gli...

journal_title：Neurochemical research

authors： Shen Y,Zhang L,Wang D,Bao Y,Liu C,Xu Z,Huang W,Cheng C

更新日期：2017-11-01 00:00:00

abstract：:The dorsal raphe nucleus (DRN) has been suggested playing an important role in the pathophysiology of post-traumatic stress disorder (PTSD), however the underlying cellular mechanisms are not fully understood. The endoplasmic reticulum (ER) is a critical organelle for synthesis of membrane and secretory proteins, and ...

journal_title：Neurochemical research

authors： Xie J,Han F,Shi Y

更新日期：2014-04-01 00:00:00

abstract：:Tanshinone I (TsI) is an important lipophilic diterpene extracted from Danshen (Radix Salvia miltiorrhizae) and has been used in Asia for the treatment of cerebrovascular diseases such as ischemic stroke. In this study, we examined the neuroprotective effect of TsI against ischemic damage and its neuroprotective mecha...

journal_title：Neurochemical research

authors： Park JH,Park Ok,Cho JH,Chen BH,Kim IH,Ahn JH,Lee JC,Yan BC,Yoo KY,Lee CH,Hwang IK,Kwon SH,Lee YL,Won MH,Choi JH

更新日期：2014-07-01 00:00:00

abstract：:Crayfish glutamic acid decarboxylase (GAD), like the homologous enzymes from other species, is inhibited by carbonyl-trapping agents (e.g. aminooxyacetic acid; AOAA) and sulfhydryl reagents (e.g. 5,5'-dithiobis-(2-nitrobenzoic acid); DTNB). It also is inhibited by the product GABA, many anions (e.g. SCN- and Cl-), and...

journal_title：Neurochemical research

authors： Grossfeld RM,Yancey SW,Baxter CF

更新日期：1984-07-01 00:00:00

abstract：:Plasmalogens are ether-linked phospholipids that are abundant in nervous tissues. Their biological role is unclear, but may involve membrane structure/function and antioxidant activities. This study further investigates a recent report that chronic administration of myo-inositol in rats increased brain phosphatidyleth...

journal_title：Neurochemical research

authors： Hoffman-Kuczynski B,Reo NV

更新日期：2004-04-01 00:00:00

abstract：:Pyroptosis is a newly identified lytic form of programmed cell death which is characterized by plasma membrane blebbing and rupture. Pyroptosis occurs in cerebral ischemia injury, and contributes to the activation and secretion of the inflammatory cytokines interleukin (IL)-1β, IL-18, and IL-6. Previous reports have f...

journal_title：Neurochemical research

authors： Liu D,Dong Z,Xiang F,Liu H,Wang Y,Wang Q,Rao J

更新日期：2020-02-01 00:00:00

abstract：:Epileptogenesis, induced by status epilepticus (SE), is a chronic process, and intervention in this progress may prevent chronic epilepsy. It has been proposed that DNA methylation might be related with epileptogenesis. RASgrf1 has a differentially methylated region at the promoter which can silence gene expression. W...

journal_title：Neurochemical research

authors： Bao Y,Chen X,Wang L,Zhou J,Fu X,Wang X,Xiao Z

更新日期：2018-10-01 00:00:00

abstract：:Paclitaxel (PTX) is an antineoplastic agent commonly used in the treatment of solid tumors and is known to cause dose-limiting peripheral neurotoxicity. This study was performed to evaluate the protective effect of curcumin (CUR) against PTX-induced spinal cord and sciatic nerve injuries in rats. The rats were adminis...

journal_title：Neurochemical research

authors： Yardım A,Kandemir FM,Çomaklı S,Özdemir S,Caglayan C,Kucukler S,Çelik H

更新日期：2020-11-17 00:00:00