Lesion size and amphetamine hyperlocomotion after neonatal ventral hippocampal lesions: more is less.

abstract：:Extracellular recordings were obtained in anaesthetized rats from single neurons located in various structures around the rostral end of the third ventricle, known to harbour integrative neurons sensing deficiencies in and originating corrective responses for water-electrolyte balance. Once arginine vasopressin (AVP) ...

journal_title：Brain research bulletin

authors： Jeulin AC,Nicolaidis S

更新日期：1988-06-01 00:00:00

abstract：:From a psychophysiological point of view, arousal is a fundamental feature of behavior. As reported in different empirical studies based on insights from theories of consumer behavior, store atmosphere should evoke phasic arousal reactions to attract consumers. Most of these empirical investigations used verbal scales...

journal_title：Brain research bulletin

authors： Groeppel-Klein A

更新日期：2005-11-15 00:00:00

abstract：:The uptake of 3H-2-deoxyglucose (3H-2-DG) in selected brain structures was determined subsequent to electrical stimulation of insular cortex (Ins) and the mediodorsal (MD) nucleus of the thalamus in rabbits. Stimulation of Ins elicited parasympathetic-like responding (i.e., bradycardia and depressor responses); wherea...

journal_title：Brain research bulletin

authors： Buchanan SL,Powell DA

更新日期：1987-10-01 00:00:00

abstract：:A combined hardware/software system for the study of the temporal distributions of spike data is described. Through extensive use of assembly language subroutines the program is able to simultaneously acquire, analyze and display the incoming data. Production of a "Temporal Memory Map" makes possible the examination o...

journal_title：Brain research bulletin

authors： Cohen MS,Pfaff DW

更新日期：1984-07-01 00:00:00

abstract：:The medial preoptic area is a key structure in the neural control of reproduction. Considerable evidence has accumulated indicating that glutamatergic innervation of the area plays an important role in this control. Sources of the glutamatergic input are unknown. Present investigations were aimed at studying this ques...

journal_title：Brain research bulletin

authors： Kocsis K,Kiss J,Csáki A,Halász B

更新日期：2003-08-30 00:00:00

abstract：:The effect of pretreatment of geranylgeranylacetone (GGA), an inducer of heat shock protein (HSP) 70, on responses in sleep and core body temperature (Tcore) against sleep deprivation (SD) was examined in rats. After 3 days of GGA or vehicle injection, a 6-h period of SD was performed. During the recovery period, both...

journal_title：Brain research bulletin

authors： Wada T,Sei H,Kusumoto K,Kitaoka K,Chikahisa S,Rokutan K,Morita Y

更新日期：2006-04-28 00:00:00

abstract：:Degenerating terminals were mapped by the Fink-Heimer method after lateral or fourth ventricular administration of 6-hydroxydopamine (60OHDA). This method marks dopaminergic terminals and has the advantage that noradrenergic terminals are not stained. Fink-Heimer stained degeneratig terminals were seen bilaterally in ...

journal_title：Brain research bulletin

authors： Hedreen J

更新日期：1980-07-01 00:00:00

abstract：:A correlative study between behavioral, neurochemical and hormonal measures was conducted on male black tufted-ear marmoset monkeys (Callithrix penicillata). Behavioral analysis was performed in order to examine the effects of confrontation with a natural predator (taxidermized oncilla cat, Felis tigrina). The subject...

journal_title：Brain research bulletin

authors： Silva MA,Topic B,Lamounier-Zepter V,Huston JP,Tomaz C,Barros M

更新日期：2007-11-01 00:00:00

abstract：:An enhanced production of hypothalamic neuropeptide Y (NPY) now appears to underlie a number of hyperphagia syndromes. However, the role of NPY in the hyperphagia induced by hypothalamic lesions has not yet been explored. Here, hypothalamic lesions were induced in mice by administration of goldthioglucose (GTG) and br...

journal_title：Brain research bulletin

authors： Young JK

更新日期：1992-09-01 00:00:00

abstract：:The acute effects of 2-deoxy-D-glucose (2-DG)-induced glucoprivic feeding on the anorectic drug recognition site and Na+K(+)-ATPase in the brain were examined in adult rats and in lean and genetically obese mice. The marked hyperglycemia and the induction of feeding caused by the administration of 2-DG to satiated rat...

journal_title：Brain research bulletin

authors： Angel I,Hauger RL,Giblin BA,Paul SM

更新日期：1992-02-01 00:00:00

abstract：:Reports from both this laboratory and others indicate that prenatal exposure of rats to cocaine can produce alterations in development, activity and responses to environmental stimuli. In order to determine a biochemical basis for these effects, radioligand receptor-binding assays for different monoaminergic receptors...

journal_title：Brain research bulletin

authors： Henderson MG,McConnaughey MM,McMillen BA

更新日期：1991-06-01 00:00:00

abstract：:Many objective and quantitative methods have been developed to create a procedure or a device to prove, describe and quantify olfactory deficit and anosmia, especially after a head trauma. Electrophysiological testing throughout olfactoelectroencephalography (olfactoEEG) is based on brain activity desynchronisation, a...

journal_title：Brain research bulletin

authors： Bonanni E,Borghetti D,Fabbrini M,Maestri M,Cignoni F,Sartucci F,Murri L

更新日期：2006-12-11 00:00:00

abstract：:It is now generally recognized that interleukin-6 (IL6) is one of the cytokines that mediate the various nonspecific host defense responses to infectious pathogens. Among its now well-demonstrated effects on systemic administration are fever and acute-phase proteinemia. These effects are also activated by the cytokine...

journal_title：Brain research bulletin

authors： Blatteis CM,Quan N,Xin L,Ungar AL

更新日期：1990-12-01 00:00:00

abstract：:The rostral pons of the cat and rhesus monkey were examined for the presence of labeled cells following injections of horseradish peroxidase (HRP) into the lumbar spinal cord. Labeled cells were found in the ipsilateral dorsolateral pontine tegmentum and in the contralateral ventrolateral pontine reticular formation. ...

journal_title：Brain research bulletin

authors： Hancock MB,Fougerousse CL

更新日期：1976-03-01 00:00:00

abstract：:The suprachiasmatic nucleus (SCN) receives a direct retinal projection, which in rats includes substance P (SP)-immunoreactive retinal ganglion cells. While SP has been shown to have neurophysiological effects on SCN cells in Syrian hamsters and rats, it is not known what effects SP in the SCN has on circadian rhythms...

journal_title：Brain research bulletin

authors： Piggins HD,Rusak B

更新日期：1997-01-01 00:00:00

abstract：:Single units were recorded bilaterally from the caudate nuclei of cats before and after 50 microliter injections of either Merlis solution or L-DOPA (200 microgram) dissolved in Merlis into the left lateral cerebral ventricle. After injection of L-DOPA, but not Merlis solution, there was a period of unit silence in bo...

journal_title：Brain research bulletin

authors： Shellenberger MK,Young DN,Levine MS

更新日期：1977-07-01 00:00:00

abstract：:Prenatal exposure of mice to heroin (SC injection of 10mg/kg to the dams on gestational days 9-18) resulted at adulthood in behavioral deficits related to septohippocampal cholinergic innervation accompanied with both presynaptic and postsynaptic cholinergic hyperactivity; including an increase membrane PKC activity, ...

journal_title：Brain research bulletin

authors： Yaniv SP,Naor Z,Yanai J

更新日期：2004-05-30 00:00:00

abstract：:Bilateral lesions of the entorhinal cortex (E.C.) of the rat result in persistent deficits in both spontaneous and reinforced alternation. The present study analyzes the nature of this impairment. To determine if changes in exploratory activity accompanied the deficits in alternation, open field activity was measured ...

journal_title：Brain research bulletin

authors： Steward O,Loesche J,Horton WC

更新日期：1977-01-01 00:00:00

abstract：:Investigation of the differentiation of electrical properties of motoneurons has been stimulated by the importance of these neurons for embryonic behavior and facilitated by their experimental accessibility. In this review, we examine the development of different patterns of excitability and their functions, and discu...

journal_title：Brain research bulletin

authors： Spitzer NC,Vincent A,Lautermilch NJ

更新日期：2000-11-15 00:00:00

abstract：:4-Hydroxy-4-phenylcaproamide (HPhCA), at high doses or rates of IV injection depressed the ventral root reflexes elicited by nerve or dorsal root stimulation. The D (direct) and I (synaptic) ventral root waves and the antidromic (A) dorsal root wave evoked by intraspinal stimulation were also depressed. Similar effect...

journal_title：Brain research bulletin

authors： Dueñas SH,Muñoz-Martínez EJ,Joseph-Nathan P

更新日期：1994-01-01 00:00:00

abstract：:Intracerebroventricular (IVT) administration of renin (R) to conscious male hydrated rats induces an increase in sodium excretion. The involvement of brain dopaminergic neurons in the renal action of IVT-R was investigated. Renin-induced natriuretic action was prevented by domperidone and by inhibition of tyrosine hyd...

journal_title：Brain research bulletin

authors： Israel A,Cierco M,Salazar M,Barbella Y

更新日期：1996-01-01 00:00:00

abstract：:Binary mixtures of acid with salt were observed to produce enhancing effects on oral chemoreceptor responses by recording the activity of the whole glossopharyngeal nerve of the clawed toad (Xenopus laevis). The mixtures of HCl with various inorganic salts elicited responses larger than the sum of the responses to ind...

journal_title：Brain research bulletin

authors： Yamashita S,Hisadome K,Yotsumata Y,Kiyohara S

更新日期：1997-01-01 00:00:00

abstract：:The discovery of spontaneous neuronal replacement in the adult vertebrate brain has changed the way in which we think about the biology of memory. This is because neuronal replacement is likely to have an impact on what a brain remembers and what it learns. Neuronal replacement has also changed the way in which we go ...

journal_title：Brain research bulletin

authors： Nottebohm F

更新日期：2002-04-01 00:00:00

abstract：:Neonatal post-hemorrhagic hydrocephalus is associated with cognitive decline and a serious deterioration in the patient's quality of life. The underlying impairments to neurons are not well understood. Here, we used the method described by Cherian et al. to construct a model of hydrocephalus after intra-ventricular he...

journal_title：Brain research bulletin

authors： Chen X,Huang X,Li B,Zhao Z,Jiang L,Huang C,Lu Y

更新日期：2010-08-30 00:00:00

abstract：:Previous studies have shown that cholinergic grafts derived from the medial septal nucleus are capable of restoring behavioral function in rats with lesions that sever the cholinergic inputs to the hippocampal formation. In this study, we demonstrate that intrahippocampal grafts of cholinergic-rich striatal tissue als...

journal_title：Brain research bulletin

authors： Li YJ,Simon JR,Low WC

更新日期：1992-08-01 00:00:00

abstract：:Microinjection of galanin into the paraventricular nucleus (PVN) of the hypothalamus has been reported to predominantly increase dietary fat consumption during the light or late dark periods. However, there have been no studies of the macronutrient-specific effects of galanin administered into the amygdala (AMY). We u...

journal_title：Brain research bulletin

authors： Smith BK,York DA,Bray GA

更新日期：1996-01-01 00:00:00

abstract：:A microdrive and microelectrode costing about $2.67 is described. The assembly is lightweight, compact, and versatile and is ideal for chronic single-unit recording from behaving rats. It is easy to assemble and operate and has been used successfully by undergraduates in the teaching and research laboratory. ...

journal_title：Brain research bulletin

authors： Goldberg E,Minerbo G,Smock T

更新日期：1993-01-01 00:00:00

abstract：:Data from clinical investigations and laboratory fundings have provided preliminary evidence for the effectiveness and safety of acupuncture therapy in depression. However, the mechanisms underlying the antidepressant response of acupuncture are not fully elucidated. To elucidate the potential effects of acupuncture f...

journal_title：Brain research bulletin

authors： Wang Y,Jiang H,Meng H,Lu J,Li J,Zhang X,Yang X,Zhao B,Sun Y,Bao T

更新日期：2017-09-01 00:00:00

abstract：:We examined whether reticulospinal sympathoexcitatory neurons in the rostral ventrolateral medulla (RVLM) have muscarinic receptors and ACh inputs, and whether these cholinergic mechanisms on RVLM neurons are involved in the pressor response induced by peripheral administration of physostigmine. Microiontophoretic app...

journal_title：Brain research bulletin

authors： Kubo T,Taguchi K,Sawai N,Ozaki S,Hagiwara Y

更新日期：1997-01-01 00:00:00

abstract：:In alpha-chloralose-anesthetized Sprague-Dawley (SD) rats with unilateral nucleus tractus solitarius (NTS) lesions, injection of the alpha(1)-adrenergic receptor agonist phenylephrine into the contralateral NTS dose-dependently increased arterial pressure (AP). Bunazosin (0.1 nmol) or prazosin (0.36 nmol), an alpha(1)...

journal_title：Brain research bulletin

authors： Tsukamoto K,Ito S,Katsunuma N,Hiratsuka M,Masubuchi Y,Kanai T,Kawabe T,Yajima Y,Kanmatsuse K

更新日期：2002-08-15 00:00:00