Some connections of the area octavolateralis of Pleurodeles waltlii. A study with horseradish peroxidase under in vitro conditions.

abstract：:The N-methyl-D-aspartate (NMDA) subtype of excitatory amino acid receptor is linked to an ion channel that is blocked by the phencyclidine analog N-(1-[thienyl]cyclohexyl)piperidine (TCP). Previous studies have shown that NMDA and glycine act together to increase the access of [3H]TCP to its binding site, presumably b...

journal_title：Brain research

authors： Hosford DA,Bonhaus DW,McNamara JO

更新日期：1990-05-21 00:00:00

abstract：:Previous work from this laboratory has documented that glutamate receptor activation and extracellular calcium entry into hippocampal neurons caused a long-lasting down-regulation of ligatin mRNA and protein. Here, we investigated whether glutamate reduced ligatin mRNA levels by decreasing the transcriptional activity...

journal_title：Brain research

authors： Jakoi ER,Panchision DM,Gerwin CM,DeLorenzo RJ

更新日期：1995-09-25 00:00:00

abstract：:The auditory cortical projections to the medial geniculate body (MGB) were studied in the cat. Lesions carefully restricted to each one of the subdivisions of the auditory and peri-auditory cortex were made and degenerating fibres were mapped in the MGB. In other experiments L-[4-5-3-H]leucine was injected into the co...

journal_title：Brain research

authors： Pontes C,Reis FF,Sousa-Pinto A

更新日期：1975-06-20 00:00:00

abstract：:Peroxisome proliferator-activated receptor gamma (PPAR-gamma) has been described to have a role in the modulation of various genes involved in Abeta homeostasis, inflammation, and energy metabolism, making it a candidate gene for risk of Alzheimer's disease (AD). A functional polymorphism in exon 2 of the PPAR-gamma g...

journal_title：Brain research

authors： Yao L,Li K,Zhang L,Yao S,Piao Z,Song L

更新日期：2009-09-29 00:00:00

abstract：:The present study examined the effects of stereotaxic delivery of corticosterone to the amygdala on anxiety-like behavior and corticotropin-releasing factor (CRF) mRNA level in the central nucleus of the amygdala (CeA). Micropellets (30 microg) of crystalline corticosterone or cholesterol (control) were implanted bila...

journal_title：Brain research

authors： Shepard JD,Barron KW,Myers DA

更新日期：2000-04-10 00:00:00

abstract：:Hippocampal soluble fraction stimulates acetylcholine (AcCho) synthesis of medial septal nuclei in explant culture system. This stimulating activity was purified from 10-12-day-old rat hippocampus. During purification, the activity was separated into two fractions and a previously unreported peptide was purified from ...

journal_title：Brain research

authors： Ojika K,Kojima S,Ueki Y,Fukushima N,Hayashi K,Yamamoto M

更新日期：1992-02-14 00:00:00

abstract：:Tumor necrosis factor-alpha (TNFalpha) affects several CNS functions such as regulation of sleep, body temperature, and feeding during pathology. There is also evidence for TNFalpha involvement in physiological sleep regulation, e.g., TNFalpha induces sleep and brain levels of TNFalpha increase during prolonged wakefu...

journal_title：Brain research

authors： De A,Krueger JM,Simasko SM

更新日期：2005-08-16 00:00:00

abstract：:The effect of unilateral basilar papilla removal on glucose uptake in the 2nd and 3rd order auditory nuclei in the chick's brain stem, nucleus magnocellularis and nucleus laminaris, respectively, was examined with [3H]2-deoxy-D-glucose (2-DG) autoradiography. The tissue was processed according to a thaw-mount techniqu...

journal_title：Brain research

authors： Lippe WR,Steward O,Rubel EW

更新日期：1980-08-25 00:00:00

abstract：:The present study was undertaken to confirm the dorsolateral pontomesencephalic reticular formation (an area that includes the nucleus cuneiformis (NCF) and nucleus parabrachialis (NPB)) as a sensitive site for stimulation-produced antinociception and to investigate the possibility that there are cells in this region ...

journal_title：Brain research

authors： Haws CM,Williamson AM,Fields HL

更新日期：1989-04-03 00:00:00

abstract：:Prostaglandin E2 (PGE2) is a lipid mediator which plays a role in the generation of inflammatory and neuropathic pain. In the peripheral nervous system, PGE2 sensitizes nociceptive afferent neurons through E-prostanoid (EP) receptors. In the central nervous system, PGE2 modulates pain sensitivity and contributes to th...

journal_title：Brain research

authors： Kanda H,Kobayashi K,Yamanaka H,Okubo M,Dai Y,Noguchi K

更新日期：2021-01-01 00:00:00

abstract：:Nordihydroguaiaretic acid (NDGA) is a powerful antioxidant and/or lipoxygenase (LOX) inhibitor which is isolated from Larrea tridentate. NDGA has been shown to have neuroprotective effects both in vitro and in vivo experiments. However, little is known regarding NDGA's protective mechanism in ischemia/reperfusion (I/R...

journal_title：Brain research

authors： Liu Y,Wang H,Zhu Y,Chen L,Qu Y,Zhu Y

更新日期：2012-03-22 00:00:00

abstract：:Febrile seizure (FS) remains the most common childhood neurological emergency. Although many studies have been done, controversy exists as to whether these seizures are associated with a significant risk for cognitive impairment. The aim of our study is to check whether there is a spatial learning and memory deficit i...

journal_title：Brain research

authors： Xiong Y,Zhou H,Zhang L

更新日期：2014-04-04 00:00:00

abstract：:This study deals with the synaptology, morphologically identified postsynaptic targets, and origin of somatostatin (SOM) fibers in the rat lateral septal area (LSA) with special reference to those forming pericellular baskets. Septal vibratome sections were immunostained for SOM-14 in 3 experimental groups: control an...

journal_title：Brain research

authors： Jakab RL,Leranth C

更新日期：1991-11-22 00:00:00

abstract：:The bag cell neurons of Aplysia are capable of generating an afterdischarge, which, in vivo, triggers egg-laying behavior. Pharmacologic elevation of cyclic AMP levels in isolated bag cell neurons has been shown to initiate repetitive firming similar to that seen during an afterdischarge, and to decrease outward curre...

journal_title：Brain research

authors： Loechner KJ,Kaczmarek LK

更新日期：1990-11-05 00:00:00

abstract：:In the present investigation, electron probe X-ray microanalysis was used to characterize the effects of in vitro ouabain (2 mM) or anoxia on elemental composition (e.g. Na, K, Ca) and water content of rat peripheral (tibial) nerve myelinated axons and Schwann cells. Results showed that independent of axon size, both ...

journal_title：Brain research

authors： Lehning EJ,Doshi R,Stys PK,LoPachin RM Jr

更新日期：1995-10-02 00:00:00

abstract：:Phenylethanolamine N-methyltransferase (PNMT) activity was measured in adrenal glands and medulla oblongata from 4 inbred rat strains, Fischer 344, Buffalo, Lewis and Sprague-Dawley rats. Adrenal enzyme activity was markedly different among the strains with the highest in Fischer, followed by Sprague-Dawley, Lewis and...

journal_title：Brain research

authors： Park DH,Ehrlich M,Evinger MJ,Joh TH

更新日期：1986-04-30 00:00:00

abstract：:"Dystrophic' mice of the 129/ReJ-Dy strain have a genetic defect affecting Schwann cell proliferation. Spinal nerve roots of these animals contain myelinated and unmyelinated axons in addition to groups of large "amyelinated' axons. In affected regions of the spinal roots, myelinated axons are missing their myelin she...

journal_title：Brain research

authors： Wiley-Livingston CA,Ellisman MH

更新日期：1981-11-09 00:00:00

abstract：:Previous immunocytochemical, physiological, and molecular studies have reported that the Syrian hamster lacks a shortwave-sensitive (S) cone photopigment but retains circadian responses to ultraviolet (UV) light. Using opsin antibodies and a sensitive detection protocol, we here show that S opsin immunoreactivity colo...

journal_title：Brain research

authors： Glösmann M,Ahnelt PK

更新日期：2002-03-01 00:00:00

abstract：:The present study was designed to investigate the existence of two key enzymes involved in the metabolism of gamma-aminobutyric acid, glutamic acid decarboxylase (GAD) and glutamine synthetase (GS), in the area postrema (AP) of the cat. The results showed that punctuate structures of variable size corresponding to axo...

journal_title：Brain research

authors： D'Amelio FE,Mehler WR,Gibbs MA,Eng LF,Wu JY

更新日期：1987-05-05 00:00:00

abstract：:The effects of omega-conotoxin (CTX) GVIA, omega-agatoxin (Aga) IVA, and the dihydropyridine nicardipine were studied on synaptic transmission in the hippocampus during aging. Field excitatory postsynaptic potentials (fEPSPs) were recorded in the CA1 region in slices from young and aged Fischer 344 rats. Peptide toxin...

journal_title：Brain research

authors： Hall SC,Griffith WH

更新日期：1997-01-16 00:00:00

abstract：:The accumulation of acid-labile CO2 was measured in the rat brain at early times after exposure to 30% CO2 in oxygen. In particular, the effect on CO2 accumulation of inhibiting brain carbonic anhydrase with acetazolamide was studied. For 57 rats, a rat head perfusion technique was used which permits control and rapid...

journal_title：Brain research

authors： Thompson AM,Thompson JL,Robertson RC

更新日期：1980-09-15 00:00:00

abstract：:The distribution of creatine kinase BB-isoenzyme in the human central nervous system (CNS) was investigated immunohistochemically and the findings were compared with the distributions of tubulin and astroprotein. Creatine kinase BB-isoenzyme existed both in neurons and astrocytes, and was universally distributed withi...

journal_title：Brain research

authors： Yoshimine T,Morimoto K,Homburger HA,Yanagihara T

更新日期：1983-04-11 00:00:00

abstract：:In the present study, the effects of bilateral injections of N-methyl-d-aspartate (NMDA) receptor agonist and/or antagonist into the central amygdala (CeA) on the acquisition and expression of morphine-induced conditioned place preference (CPP) were investigated in male Wistar rats. Animals that received 3 daily subcu...

journal_title：Brain research

authors： Rezayof A,Golhasani-Keshtan F,Haeri-Rohani A,Zarrindast MR

更新日期：2007-02-16 00:00:00

abstract：:Zinc and other cations were iontophoretically applied to neurones in the frontoparietal cortex of urethane-anaesthetised rats and their effect on the activity of these cells was examined. Slow and often prolonged increases in firing rate occurred in 45.2% of neurones after zinc application and 72.7% after barium. Calc...

journal_title：Brain research

authors： Wright DM

更新日期：1984-10-08 00:00:00

abstract：BACKGROUND:Sex-specific trajectories in white matter development during adolescence may help explain cognitive and behavioral divergences between males and females. Knowledge of sex differences in typically developing adolescents can provide a basis for interpreting sexual dimorphisms in abilities and actions. METHOD:...

journal_title：Brain research

authors： Bava S,Boucquey V,Goldenberg D,Thayer RE,Ward M,Jacobus J,Tapert SF

更新日期：2011-02-23 00:00:00

abstract：:Previous work has demonstrated that 3 pharmacologically and neuroanatomically distinct analgesia systems can be sequentially activated by increasing numbers of transcutaneous tail-shock. To date, the categorization of the early (after 2 tail-shocks) and late (after 80-100 tail-shocks) analgesias as opiate-mediated has...

journal_title：Brain research

authors： Watkins LR,Wiertelak EP,Maier SF

更新日期：1992-06-05 00:00:00

abstract：:This study determined if vasopressin generates superoxide anion (O2(-)) in a cyclooxygenase dependent manner and if such production contributes to impairment of dilation to activators of ATP sensitive K(+) (K(ATP)) and calcium sensitive K(+) (K(ca)) channels following fluid percussion brain injury (FPI) in newborn pig...

journal_title：Brain research

authors： Armstead WM

更新日期：2001-08-10 00:00:00

abstract：:The current study was performed to evaluate the mechanisms and therapeutic effects of overexpressing neuroglobin (Ngb) on spinal cord injury (SCI). Adeno-associated virus (AAV) was injected in the T12 section 7 days before SCI. Animals were randomly divided into four groups: a sham group, a vehicle group, an AAV-EGFP ...

journal_title：Brain research

authors： Lan WB,Lin JH,Chen XW,Wu CY,Zhong GX,Zhang LQ,Lin WP,Liu WN,Li X,Lin JL

更新日期：2014-05-08 00:00:00

abstract：:Acupuncture is widely used to relieve pain; however, the mechanism underlying electroacupuncture analgesia (EAA) during inflammatory pain is unclear. We investigated whether endogenous peripheral opioid receptors participated in EAA during hyperalgesia elicited by carrageenan-induced inflammation. Moreover, we investi...

journal_title：Brain research

authors： Taguchi R,Taguchi T,Kitakoji H

更新日期：2010-10-08 00:00:00

abstract：:DL-N-(2-Hydroxy-3-napthyloxypropyl)-N'-dansylethylenediamine, dansyl analogue of propranolol (DAPN) is a novel fluorescent beta-adrenergic antagonist with high affinity to beta-receptors. The distribution pattern of DAPN fluorescence was studied in the rat central nervous system subsequent to its intravenous administr...

journal_title：Brain research

authors： Atlas D,Melamed E

更新日期：1978-07-14 00:00:00