Dopamine receptor-mediated inhibition of serotonin N-acetyltransferase activity in retina.

abstract：:Given that relatively little is known regarding the central control of brown adipose tissue (BAT)-mediated thermogenesis the present study assessed whether the direct pharmacological stimulation of beta- or alpha-adrenergic receptors located on the brown adipocytes would result in a typical thermogenic response follow...

journal_title：Brain research

authors： Fyda DM,Cooper KE,Veale WL

更新日期：1991-04-19 00:00:00

abstract：:Acute noradrenergic stimulation has previously been shown to stimulate brain (Na+, K+)-adenosine triphosphatase activity. Effects of repeated stimulation with piperoxane were examined in the present study. Daily piperoxane increased ouabain binding, measured 24 h after the last dose, after 4 days or 3 weeks treatment;...

journal_title：Brain research

authors： Swann AC,Grant SJ,Jablons D,Maas JW

更新日期：1981-06-01 00:00:00

abstract：:The specific binding of [3H]kainic acid to hippocampal membranes was examined autoradiographically in rats kindled by tetanic stimulation of the amygdala or angular bundle. One day after the last of 3 class 4-5 kindled seizures, the specific binding of [3H]kainic acid in stratum lucidum of area CA3 was 47-61% less tha...

journal_title：Brain research

authors： Savage DD,Nadler JV,McNamara JO

更新日期：1984-12-03 00:00:00

abstract：:To investigate the effects of ionic changes possibly associated with hibernation, hippocampal slices prepared from golden hamsters were studied in artificial cerebrospinal fluid (ACSF) of variable composition (K+ 3-5 mM, Ca2+ 2-4 mM, Mg2+ 2-4 mM, pH 7.0-7.7) at temperatures of 15-20 degrees C, just above the temperatu...

journal_title：Brain research

authors： Igelmund P,Heinemann U

更新日期：1995-08-14 00:00:00

abstract：:Monkeys were trained to depress a hold key for a period of 2 sec. After this hold period, either a red or a green cue lamp appeared in random sequence. The red lamp required the monkey to move his hand from the hold key to a target button within 1 sec of the cue presentation. The green lamp required continued depressi...

journal_title：Brain research

authors： Otero JB

更新日期：1976-01-09 00:00:00

abstract：:Postsynaptic potentials were evoked in neostriatal neurons by stimulation of the ipsilateral and contralateral medial agranular frontal cortical field (AGm) in the rat. This cortical region is known to project bilaterally to the dorsal lateral head of the caudate-putamen of rats. Ipsilateral stimulation of AGm should ...

journal_title：Brain research

authors： Wilson CJ

更新日期：1986-03-05 00:00:00

abstract：:Administration of methyl palmoxirate (MP), an inhibitor of fatty acid oxidation, stimulates eating behavior in rats. Fos immunohistochemistry was used to determine neural pathways that may play a role in the eating response to MP. The number of cells showing Fos-like immunoreactivity (Fos-li) was quantified by compute...

journal_title：Brain research

authors： Horn CC,Friedman MI

更新日期：1998-01-19 00:00:00

abstract：:Repeated cocaine exposure alters medial prefrontal cortex (mPFC) function to allow for enhanced excitatory transmission to the nucleus accumbens and ventral tegmental area (VTA). Previous studies have demonstrated changes in receptor function in the mPFC in animals repeatedly exposed to cocaine that produced increased...

journal_title：Brain research

authors： Steketee JD,Liu K

更新日期：2018-11-01 00:00:00

abstract：:Rats were exposed to 1.3 gHz microwave energy to assess the uptake of several neutral polar substances in certain areas of the brain. A quantitative, radioactive isotope method, which uses an internal standard, was employed to measure the loss of test substances to brain tissue. Single, 20 min exposure, to either puls...

journal_title：Brain research

authors： Oscar KJ,Hawkins TD

更新日期：1977-05-06 00:00:00

abstract：:Previous reports from our laboratory have demonstrated that ethanol- and cannabinoid-induced ataxia is modulated by cerebellar adenosine A(1) receptor because intracerebellar (i.c.b.) adenosine A(1) agonists potentiated and A(1) antagonist attenuated ataxia by these psychoactive drugs. In this study, the novel approac...

journal_title：Brain research

authors： Dar MS,Mustafa SJ

更新日期：2002-12-06 00:00:00

abstract：:The discriminative stimulus properties of ethanol are functionally regulated by ionotropic GABA(A) and NMDA receptors in specific limbic brain regions including the nucleus accumbens, amygdala, and hippocampus, as determined by microinjection studies. The purpose of the present work was to further investigate potentia...

journal_title：Brain research

authors： Besheer J,Schroeder JP,Stevenson RA,Hodge CW

更新日期：2008-09-26 00:00:00

abstract：:The present study examines the effects of ibotenic acid lesions of the medial amygdala, the bed nucleus of the stria terminalis and the medial preoptic area on the display of paced mating behavior in female rats. Lesions of either the medial amygdala or the bed nucleus of the stria terminalis have no effect on the dis...

journal_title：Brain research

authors： Guarraci FA,Megroz AB,Clark AS

更新日期：2004-02-27 00:00:00

abstract：:Chemical (C) kindling by means of repeated spaced injections into the amygdala (AM) of a subconvulsive dose of L-glutamate and L-aspartate combined in a molar ratio of 1:3. (Glu/Asp) produced progressive seizure development culminating in generalized convulsion strikingly similar to electrically kindled Stage 5 seizur...

journal_title：Brain research

authors： Mori N,Wada JA

更新日期：1987-11-03 00:00:00

abstract：:The response of two populations of neurones in the substantia nigra (nigro-striatal compacta neurones and reticulata neurones) to microelectrophoretically administered putative neurotransmitters and stimulation of the ipsilateral striatum has been investigated in anaesthetized rats. There were marked differences betwe...

journal_title：Brain research

authors： Collingridge GL,Davies J

更新日期：1981-05-18 00:00:00

abstract：:Non-peptide receptor ligands with differential affinity for the angiotensin II-1 (AII-1) receptor (EXP3312, EXP3880) or the AII-2 receptor (PD123177) and an angiotensin converting enzyme (ACE) inhibitor captopril were evaluated for the ability to protect against a renin-induced performance deficit in a passive avoidan...

journal_title：Brain research

authors： DeNoble VJ,DeNoble KF,Spencer KR,Chiu AT,Wong PC,Timmermans PB

更新日期：1991-10-11 00:00:00

abstract：:The delay associated with cerebral processing time implies a lack of real-time representation of changes in the observed environment. To bridge this gap for motor actions in a dynamical environment, the brain uses predictions of the most plausible future reality based on previously provided information. To optimise th...

journal_title：Brain research

authors： Beudel M,Leenders KL,de Jong BM

更新日期：2016-12-01 00:00:00

abstract：:In order to elucidate the functional role of nicotinic receptors in the hypothalamus, the drug-induced release of noradrenaline from hypothalamic synaptosomes was studied utilizing [3H]noradrenaline ([3H]NA). The release of [3H]NA from synaptosomes was significantly increased with an increase of the dose of nicotine, ...

journal_title：Brain research

authors： Yoshida K,Kato Y,Imura H

更新日期：1980-01-27 00:00:00

abstract：:The neuropeptide neurotensin (NT) has been shown to modulate mesolimbic dopaminergic activity. Neurotensin injected into the VTA produces motor stimulation and release of dopamine in the nucleus accumbens. In contrast, when neurotensin is administered into the nucleus accumbens, it produces neuroleptic-like effects su...

journal_title：Brain research

authors： Robledo P,Maldonado R,Koob GF

更新日期：1993-09-17 00:00:00

abstract：:Inflammation and immune response have been implicated in the pathogenesis of cerebral vasospasm after subarachnoid hemorrhage (SAH). Recently, increased TLR4 expression has been associated with the development of cerebral vasospasm in a rabbit model of SAH. Peroxisome proliferator-activated receptor gamma (PPARgamma) ...

journal_title：Brain research

authors： Wu Y,Zhao XD,Zhuang Z,Xue YJ,Cheng HL,Yin HX,Shi JX

更新日期：2010-03-31 00:00:00

abstract：:The postnatal development of the terminal Schwann cell, an analogue of the lamellar cell in cutaneous sensory receptors, was examined by histochemistry for non-specific cholinesterase and immunohistochemistry for S-100 protein in the periodontal Ruffini endings of the rat incisor. Double immunohistochemistry for S-100...

journal_title：Brain research

authors： Hayashi S,Nakakura-Ohshima K,Ohshima H,Noda T,Honma S,Wakisaka S,Maeda T

更新日期：2000-03-06 00:00:00

abstract：:Previous studies have suggested that substance P (SP) plays a critical role in the development of brain oedema and functional deficits following traumatic brain injury and that SP receptor antagonism may improve outcome. No studies have described such a role in ischemic stroke. The present study characterized the effe...

journal_title：Brain research

authors： Turner RJ,Helps SC,Thornton E,Vink R

更新日期：2011-06-01 00:00:00

abstract：:The neuropathological consequences of acute exposure to the neurotoxicants ammonia and octanoic acid were investigated with the isolated, perfused canine brain preparation. After 1 h of combined hyperammonemia and octanoic acidemia, ultrastructural changes were apparent in all brain regions examined. The cell bodies o...

journal_title：Brain research

authors： Drewes LR,Leino RL

更新日期：1985-08-12 00:00:00

abstract：:A phosphorylated, approximately 110 kDa laminin-binding protein (110 kDa LBP) from mouse brain has been previously identified. This protein recognizes a neurite-outgrowth promoting 19-amino acid synthetic peptide (PA 22-2) derived from the laminin A chain. In the present study, an antibody against the 110 kDa LBP was ...

journal_title：Brain research

authors： Jucker M,Kleinman HK,Höhmann CF,Ordy JM,Ingram DK

更新日期：1991-08-02 00:00:00

abstract：:The effects of sex steroids on immunoreactive beta-endorphin (EP) release from the rat hypothalamus in vitro were examined using a rat hypothalamic perifusion system and an EP RIA. Testosterone (1-100 ng/ml) and estradiol (10-100 pg/ml) stimulated EP release in a dose-dependent manner. Dehydroepiandrosterone (DHEA, 1-...

journal_title：Brain research

authors： Nakano Y,Suda T,Sumitomo T,Tozawa F,Demura H

更新日期：1991-07-05 00:00:00

abstract：:Preparations of lysed synaptosomes exhibit a high affinity Ca2+/Mg2+ ATPase and ATP-dependent Ca2+ accumulation activity, with a Km for Ca2+ congruent to 0.5 microM, close to the cytosolic concentration of Ca2+. When these membrane suspensions were incubated with cholinergic agonists muscarine or oxotremorine (1-20 mi...

journal_title：Brain research

authors： Ross DH,Shreeve SM,Hamilton MG

更新日期：1985-03-11 00:00:00

abstract：:The ultrastructural morphology and synaptic associations between enkephalin-containing neurons and sensory afferents was examined in the caudalis portion of rat spinal trigeminal complex, the region corresponding to Rexed's layer II of the dorsal horn. Specific antiserum to Met5-enkephalin was localized by the peroxid...

journal_title：Brain research

authors： Sumal KK,Pickel VM,Miller RJ,Reis DJ

更新日期：1982-09-30 00:00:00

abstract：:Neurons (n = 107) were recorded, in anaesthetized rats, with extracellular micropipettes, in the nucleus centralis of the amygdala (Ce). The activity of a large majority (77%) was exclusively or preferentially affected by noxious stimuli applied in any area of the body. The rest of the neurons was not activated by any...

journal_title：Brain research

authors： Bernard JF,Huang GF,Besson JM

更新日期：1990-07-23 00:00:00

abstract：:In a previous study the collateralization of the rubrospinal tract in the spinal cord of rat, cat and monkey was studied by means of the fluorescent retrograde double labeling technique. In the present study the existence of rubrospinal collaterals to the cerebellar interpositus nucleus (NI) has been studied using the...

journal_title：Brain research

authors： Huisman AM,Kuypers HG,Condé F,Keizer K

更新日期：1983-04-04 00:00:00

abstract：:Mouse VD-hemopressin(α) (VD-Hpα) is an undecapeptide that selectively activates CB1 cannabinoid receptor in in vitro functional tests, and exerts CB1-mediated central antinociception in the mouse tail-flick assay. The aim of the present study was to further investigate the analgesic properties of supraspinal mouse VD-...

journal_title：Brain research

authors： Zheng T,Zhang R,Zhang T,Zhang MN,Xu B,Song JJ,Li N,Tang HH,Wang P,Wang R,Fang Q

更新日期：2018-02-01 00:00:00

abstract：:In 22 squirrel monkeys (Saimiri sciureus) vocalization-eliciting electrodes were implanted into the amygdala and along the trajectory of the stria terminalis. Then, lesions were placed in the stria terminalis, its bed nucleus, the ventral amygdalofugal pathway and several di- and mesencephalic structures in order to f...

journal_title：Brain research

authors： Jürgens U

更新日期：1982-06-10 00:00:00