Nitric oxide increases stimulation-evoked acetylcholine release from rat hippocampal slices by a cyclic GMP-independent mechanism.

abstract：:Alterations in brain high energy phosphate compounds, using 31P-NMR (nuclear magnetic resonance) spectroscopy, were measured in vivo in young adult (3-4 months) rats following prenatal exposure to ligands acting specifically at benzodiazepine (BDZ) binding sites. The exposure induced a decrease in intracellular pH tha...

journal_title：Brain research

authors： Miranda R,Ceckler T,Guillet R,Kellogg C

更新日期：1990-01-01 00:00:00

abstract：:Stellate ganglion block (SGB) is a blockade of sympathetic ganglia innervating the head and neck, and is known to function through vasodilation of the target region. However, the effectiveness of SGB in relieving cerebral vasospasm (CVS) through dilation of intracerebral vessels has not been evaluated. The aim of the ...

journal_title：Brain research

authors： Hu N,Wu Y,Chen BZ,Han JF,Zhou MT

更新日期：2014-10-17 00:00:00

abstract：:The dependence of the carotid chemosensory response to hypoxia on metabolic substrate and the hypothesis that lactic acidosis is essential for O2 chemoreception were tested. Effects of 3 types of substrate (glucose, glutamate and a mixture of amino acids) on the response to hypoxia (perfusate flow interruption) were m...

journal_title：Brain research

authors： Spergel D,Lahiri S,Wilson DF

更新日期：1992-11-20 00:00:00

abstract：:(2E)-(5-Hydroxy-5,7,8,9-tetrahydro-6H-benzo[a][7]annulen-6-ylidene) ethanoic acid (NCS-382) is an antagonist for gamma-hydroxybutyric acid (GHB) at GHB receptor sites. Advantages of using [(3)H]NCS-382 over [(3)H]GHB in radioligand binding studies are that unlike GHB, NCS-382 does not appear to bind to, activate, or i...

journal_title：Brain research

authors： Gould GG,Mehta AK,Frazer A,Ticku MK

更新日期：2003-07-25 00:00:00

abstract：:Multiple dose administration of methamphetamine (MA) results in long-lasting toxic effects in the nigrostriatal dopaminergic system. These effects are considered to be primarily due to oxidative damage mediated by increased production of hydrogen peroxide or other reactive oxygen species in the dopaminergic system. Th...

journal_title：Brain research

authors： Kim HC,Jhoo WK,Choi DY,Im DH,Shin EJ,Suh JH,Floyd RA,Bing G

更新日期：1999-12-18 00:00:00

abstract：:The concentration of extracellular Ca2+ has been shown to enhance or attenuate [3H]acetylcholine (ACh) release subsequent to a conditioning stimulus in rat brain hippocampal slices. Slices were incubated in vitro in [3H]choline solution. Subsequently the slices were subjected to two consecutive electrical stimulations...

journal_title：Brain research

authors： Pohorecki R,French J,Domino EF

更新日期：1987-09-08 00:00:00

abstract：:This study compared patterns of Fos expression within the suprachiasmatic nucleus (SCN), the region immediately dorsal to the SCN (the lower subparaventricular zone, LSPV), and the supraoptic nucleus (SON) of grass rats (Arvicanthis niloticus) and lab rats (Rattus norvegicus). Among grass rats we also compared individ...

journal_title：Brain research

authors： Smale L,Castleberry C,Nunez AA

更新日期：2001-04-27 00:00:00

abstract：:In this study, we observed the chronological alterations of neurofilament 150 (NF-150) immunoreactivity in the gerbil hippocampus and dentate gyrus after 5 min transient forebrain ischemia. NF-150 immunoreactivity in the sham-operated group was mainly detected in mossy fibers and in the hilar region of the dentate gyr...

journal_title：Brain research

authors： Hwang IK,Do SG,Yoo KY,Kim DS,Cho JH,Kwon YG,Lee JY,Oh YS,Kang TC,Won MH

更新日期：2004-07-30 00:00:00

abstract：:A pair of neurons exhibiting postinhibitory rebound, if connected through reciprocally inhibitory chemical synapses, will exhibit a stable pattern of alternating bursts. If two such oscillating pairs, of similar but not identical properties are connected by means of an electrical synapse and an inhibitory chemical syn...

journal_title：Brain research

authors： Mulloney B,Perkel DH,Budelli RW

更新日期：1981-12-14 00:00:00

abstract：:While moderate calorie restriction (CR) in the absence of malnutrition has been consistently shown to have a systemic, beneficial effect against aging in several animals models, its effect on the brain microstructure in a non-human primate model remains to be studied using post-mortem histopathologic techniques. In th...

journal_title：Brain research

authors： Sridharan A,Pehar M,Salamat MS,Pugh TD,Bendlin BB,Willette AA,Anderson RM,Kemnitz JW,Colman RJ,Weindruch RH,Puglielli L,Johnson SC

更新日期：2013-05-01 00:00:00

abstract：:The mesencephalic reticular formation (MRF) of cats anesthetized with N2O was stimulated electrically, and the effects of this stimulation on activity in the striate cortex were studied. The variations of intra- and extracellularly recorded unit activity and the changes in the extracellular potassium concentration wer...

journal_title：Brain research

authors： Singer W,Tretter F,Cynader M

更新日期：1976-01-30 00:00:00

abstract：:The effects of naltrexone, naltrindole (a selective delta opiate receptor antagonist) and beta-funaltrexamine (beta-FNA; a selective mu opiate receptor antagonist) on alcohol intake by C57BL/6 mice in a restricted access paradigm were examined. During the pretreatment baseline phase, mice consumed an average of 1.3 g/...

journal_title：Brain research

authors： Lê AD,Poulos CX,Quan B,Chow S

更新日期：1993-12-10 00:00:00

abstract：:In the present study, temporal changes of voltage-gated Ca(2+) channel (VGCC) immunoreactivities were evaluated in the gerbil hippocampus following ischemia. P/Q-type VGCC immunoreactivity was elevated in the hippocampus in the 3 h post-ischemic group. In the 30 min post-ischemic group, N-type VGCC immunoreactivity be...

journal_title：Brain research

authors： Park SK,An SJ,Hwang IK,Suh JG,Oh YS,Won MH,Kang TC

更新日期：2003-04-25 00:00:00

abstract：:Small reductions in temperature have been shown to improve neurologic recovery after ischemia. We have examined the effect of temperature on biochemical and physiological changes during hypoxia using rat hippocampal slices as a model system. The postsynaptic population spike recorded from the CA1 pyramidal cell region...

journal_title：Brain research

authors： Amorim P,Cottrell JE,Kass IS

更新日期：1999-10-09 00:00:00

abstract：:While listening to music, we immediately detect 'wrong' tones that do not match our expectations based on the prior context. This study aimed to determine whether such expectations can occur preattentively, as indexed by event-related potentials (ERPs), and whether these are modulated by attentional processes. To this...

journal_title：Brain research

authors： Brattico E,Tervaniemi M,Näätänen R,Peretz I

更新日期：2006-10-30 00:00:00

abstract：:Hippocampal corticosteroid receptors are regulated by corticosterone as well as by neurotransmitters, such as serotonin (5-HT). Studies have demonstrated that long-term changes in 5-HT levels are associated with alterations in hippocampal glucocorticoid receptor (GR) and mineralocorticoid receptor (MR) number. However...

journal_title：Brain research

authors： Novotney S,Lowy MT

更新日期：1995-06-26 00:00:00

abstract：:The presynaptic neurotoxin omega-conotoxin (omega-CgTx) was tested for its ability to inhibit voltage-dependent calcium flux and transmitter release in rat brain synaptosomes. Conotoxin (0.001-10 microM) had no effect on calcium uptake or endogenous dopamine release from rat striatal synaptosomes in the absence of pot...

journal_title：Brain research

authors： Woodward JJ,Rezazadeh SM,Leslie SW

更新日期：1988-12-13 00:00:00

abstract：:Activation of kappa-opioid receptors (KOR) in the medial prefrontal cortex (mPFC) modulates excitatory transmission, which may involve interactions with N-methyl-D-aspartate (NMDA) glutamate receptors. We investigated possible anatomical correlates of this modulation by using dual labeling electron microscopy to exami...

journal_title：Brain research

authors： Svingos AL,Colago EE

更新日期：2002-08-16 00:00:00

abstract：:Previous studies have reported that schizophrenia (SZ) patients showed selective reinforcement learning deficits and abnormal feedback-related event-related potential (ERP) components. However, how the brain networks and their topological properties evolve over time during transient feedback-related cognition processi...

journal_title：Brain research

authors： Zhao Z,Wang C,Yuan Q,Zhao J,Ren Q,Xu Y,Li J,Yu Y

更新日期：2020-11-01 00:00:00

abstract：:The present study examined if olfactory bulbectomy (OBX) altered defensive behaviors on the elevated plus-maze and the open-field differently in male and female rats. Similar increases in defensive behaviors in male and female rats were observed in both tests following OBX. No significant correlations were detected be...

journal_title：Brain research

authors： Stock HS,Hand GA,Ford K,Wilson MA

更新日期：2001-06-08 00:00:00

abstract：:Brain levels of tyrosine, dopamine (DA), noradrenaline (NA), tryptophan, 5-hydroxytryptamine (5-HT), and 5-hydroxyindoleacetic acid (5-HIAA) were measured after 30, 60 and 120 min of sustained seizure activity, induced in paralyzed, artificially ventilated and anaesthetized (70% N2O) rats by administration of bicucull...

journal_title：Brain research

authors： Calderini G,Carlsson A,Nordström CH

更新日期：1978-11-24 00:00:00

abstract：:The overall volume of the three main inferior olivary (ION) subnuclei increases four-fold between the day of birth (PO) and P21. The rate of this increase is uneven; between P10 and P15 there is an abrupt acceleration which parallels the period of intense synaptogenesis and maturation of the neuropil. The growth of th...

journal_title：Brain research

authors： Bourrat F,Sotelo C

更新日期：1984-11-01 00:00:00

abstract：:The link between the immunolocalization of apolipoproteins E (apo E) and J (apo J) and the different severity of beta-amyloid deposition in various areas of Alzheimer's disease (AD) and Down's syndrome (DS) brain was analyzed. Both apolipoproteins were found in all types of senile plaques (SPs) in the cerebral cortex,...

journal_title：Brain research

authors： Kida E,Choi-Miura NH,Wisniewski KE

更新日期：1995-07-10 00:00:00

abstract：:In pentobarbitone-anesthetized cats breathing spontaneously, we studied whether excision of one petrosal ganglion would modify the reflex efficacy of the remaining carotid and aortic chemoafferences in ventilatory control. Resting ventilation was not affected shortly after the ganglionectomy, but decreased sensitiviti...

journal_title：Brain research

authors： Eugenin J,Larrain C,Zapata P

更新日期：1990-07-23 00:00:00

abstract：:The distribution of immunoreactive (IR) axons and neurons in the rat central nervous system (CNS) has been studied with an antiserum directed against the C-terminal sequence of rat a-calcitonin gene-related peptide (CGRP) and a durable peroxidase reaction product for detailed analysis in relation to normal cytoarchite...

journal_title：Brain research

authors： Kruger L,Mantyh PW,Sternini C,Brecha NC,Mantyh CR

更新日期：1988-11-01 00:00:00

abstract：:In kittens, but not in adult cats, depriving one eye of pattern vision by suturing the lids shut (monocular deprivation or MD) for one week reduces the proportion of binocular units in the visual cortex. A sensitivity of cortical units in adult cats to MD can be produced by infusing exogenous monoamines into the visua...

journal_title：Brain research

authors： McCall MA,Tieman DG,Hirsch HV

更新日期：1982-11-04 00:00:00

abstract：:Multiple-unit activity (MUA) in the agranular medial prefrontal cortex (PFC) was recorded in conscious rabbits during a classical conditioning procedure involving repeated pairings of a 4-s tone conditioned stimulus (CS) with eye shock. Prior to behavioral training, significant tone-evoked increases in prefrontal MUA ...

journal_title：Brain research

authors： Gibbs CM,Powell DA

更新日期：1988-02-23 00:00:00

abstract：:Problems in interpretation of autoradiograms generated by ligand binding in brain tissue may be caused by two types of technical limitations: the differential absorption of 3H-generated emissions within the tissue (differential quenching) and the reduced resolution when 125I and 14C are used as isotopes. In the course...

journal_title：Brain research

authors： Lidow MS,Goldman-Rakic PS,Rakic P,Gallager DW

更新日期：1988-08-30 00:00:00

abstract：:The occurrence of unmyelinated axons was examined ultrastructurally in rat molar and incisor root pulps of normal rats, of neonatally capsaicin-treated rats, of rats subjected to neonatal capsaicin treatment followed by resection of the superior cervical ganglion and of sympathectomized but otherwise normal rats. Foll...

journal_title：Brain research

authors： Fried K,Aldskogius H,Hildebrand C

更新日期：1988-10-25 00:00:00

abstract：:Experiments have been performed on pentobarbitone anesthetized or decerebrated rats. The nature of the synchronous rhythmical activity which occurs in the inferior olive following the electrophoretic or systemic administration of harmaline, harmine, dihydro-beta-erythroidine and various other compounds, is described. ...

journal_title：Brain research

authors： Headley PM,Lodge D,Duggan AW

更新日期：1976-01-23 00:00:00