A microcomputer controlled system for monitoring multiple voltammetric electrodes in vivo.

abstract：:Depression is a state of low mood and aversion to activity, affecting a person's thoughts, behavior, motivation, feelings and sense of well-being, which is associated with dramatical gene expression changes in hippocampus. Rodents induced by chronic unpredictable mild stress (CUMS) demonstrate typical depression-like ...

journal_title：Brain research bulletin

authors： Tao Y,Xie Z,Shi J,Ou R,Wu H,Shi H,Huang F,Wu X

更新日期：2020-09-01 00:00:00

abstract：:Single-unit recordings were made from lateral hypothalamic area (LHA) neurons of infant (8 through 21 days of age) male and female albino rats. Basal (or spontaneous) firing rates of LHA neurons were recorded for 20 min from rats 8 through 21 days of age, and mean basal firing rates did not differ across ages. Basal f...

journal_title：Brain research bulletin

authors： Almli CR,McMullen NT,Golden GT

更新日期：1976-11-01 00:00:00

abstract：:We previously showed that inhibition of brain NO production suppresses sleep in rats and rabbits. In the present experiments we studied the effects of stimulation of NO-receptive brain mechanisms on sleep. Male rats were injected intra-cerebroventricularly with the NO donor S-nitroso-N-acetylpenicillamine (SNAP, 400 m...

journal_title：Brain research bulletin

authors： Kapás L,Krueger JM

更新日期：1996-01-01 00:00:00

abstract：:Electrical stimulation has been shown to have neuroprotective effects on ganglion cells and photoreceptors in axotomized and dystrophic retinas from Royal College of Surgeons (RCS) rats. This study determined whether electrical stimulation also has a neuroprotective effect on cells in the inner nuclear layer (INL) of ...

journal_title：Brain research bulletin

authors： Schmid H,Herrmann T,Kohler K,Stett A

更新日期：2009-04-06 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 effects of systemic injections of amphetamine sulfate on the extracellular levels of glycine, GABA, and taurine in the neostriatum of awake rats were studied using a push-pull perfusion system. Amphetamine produced a dose-related increase in glycine levels. Amphetamine also produced an enhancement on GABA and taur...

journal_title：Brain research bulletin

authors： Porras A,Mora F

更新日期：1993-01-01 00:00:00

abstract：:The effects of changes in ambient and central temperature, amines, PGEu and pyrogen were investigated with respect to the mechanism of Na+-Ca++ ratio in the posterior hypothalamus of the unrestrained cat. Guide tubes were implanted bilaterally above the posterior hypothalamic area of 23 cats so as to accommodate push-...

journal_title：Brain research bulletin

authors： Myers RD,Simpson CW,Higgins D,Nattermann RA,Rice JC,Redgrave P,Metcalf G

更新日期：1976-05-01 00:00:00

abstract：:The effects of intraseptally microinjected muscarinic (atropine sulfate, pirenzepine and gallamine) and nicotinic (hexamethonium) antagonists on spontaneous, sensory and electrically-induced hippocampal (HPC) theta EEG activity were investigated in the freely behaving cat. Administration of hexamethonium failed to eli...

journal_title：Brain research bulletin

authors： Gołebiewski H,Eckersdorf B,Konopacki J

更新日期：2002-07-01 00:00:00

abstract：:Rodent models for the study of neurogenic bladder dysfunction after spinal cord injury (SCI) are difficult to standardize, particularly when evaluating the specific contribution of the SCI to end-organ function. The purpose of this study was to evaluate the degree of bladder dysfunction associated with a highly reprod...

journal_title：Brain research bulletin

authors： Munoz A

更新日期：2017-05-01 00:00:00

abstract：:Corticotropin-releasing factor (CRF) is the major neuromodulator of the hypothalamic-pituitary-adrenal axis, regulating the behavioural, endocrine, autonomic and immune responses to stress. Together with the recently discovered members of the CRF peptide family, urocortin 1, urocortin 2 and urocortin 3, it also has ne...

journal_title：Brain research bulletin

authors： Bagosi Z,Jászberényi M,Szabó G,Telegdy G

更新日期：2008-01-31 00:00:00

abstract：:Ten years after the discovery of human diseases caused by trinucleotide repeat expansions, searching for mechanistic links between gene mutation and pathological phenotype remains a fundamental and unsolved issue. Evidence accumulated so far indicates that the pathogenesis of repeat disorders is complex and multi-fact...

journal_title：Brain research bulletin

authors： Galvão R,Mendes-Soares L,Câmara J,Jaco I,Carmo-Fonseca M

更新日期：2001-10-01 00:00:00

abstract：:Intracerebral hemorrhage (ICH) is a devastating subtype of stroke because it has few viable therapeutic options to intervene against primary or second brain injury. Recently, evidence has suggested that ferroptosis, a nonapoptotic form of cell death, is involved in ICH. In this study, we examined whether ICH-induced n...

journal_title：Brain research bulletin

authors： Chen B,Chen Z,Liu M,Gao X,Cheng Y,Wei Y,Wu Z,Cui D,Shang H

更新日期：2019-11-01 00:00:00

abstract：:To clarify the convergence of laryngeal afferents within the nucleus tractus solitarius (NTS) in the cat, we examined in the medulla the response characteristics of superior laryngeal nerve (SLN) fibers and NTS neurons to mechanical and chemical stimulation applied to laryngeal mucosa by extracellular recordings. The ...

journal_title：Brain research bulletin

authors： Takagi S,Umezaki T,Shin T

更新日期：1995-01-01 00:00:00

abstract：:Degeneration of substantia nigra dopaminergic neurons is a key pathological change of Parkinson's disease (PD), and its motor consequences have been widely recognized. Recently, mood disorders associated with PD have begun to attract a great deal of interest, however, their pathogenesis remains unclear. PD is associat...

journal_title：Brain research bulletin

authors： Luo XF,Zhang BL,Li JC,Yang YY,Sun YF,Zhao H

更新日期：2015-01-01 00:00:00

abstract：:The effects of endogenous hyperprolactinaemia (HPRL), as induced by pituitary homografts under the kidney capsule, on core temperature (Tc) was investigated in rats before and after the application of restraint stress. HPRL was accompanied by a significant decrease in Tc of freely moving rats, as observed for four day...

journal_title：Brain research bulletin

authors： Drago F,Amir S

更新日期：1984-04-01 00:00:00

abstract：:The non-adenosine nucleoside guanosine (Guo) was demonstrated to decrease quinolinic acid(QA)-induced seizures, spontaneously emerged absence epileptic seizures and lipopolysaccharide(LPS)-evoked induction of absence epileptic seizures suggesting its antiepileptic potential. It was also described previously that intra...

journal_title：Brain research bulletin

authors： Lakatos RK,Dobolyi Á,Todorov MI,Kékesi KA,Juhász G,Aleksza M,Kovács Z

更新日期：2016-06-01 00:00:00

abstract：:The effects of streptozotocin-induced (STZ) diabetes on the release of gonadotropins was studied in female rats. In the first experiment, rats were ovariectomized and 2 days later were injected with STZ. Three weeks later rats were treated with estrogen and progesterone and blood samples were taken via intraatrial can...

journal_title：Brain research bulletin

authors： Kienast SG,Fadden C,Steger RW

更新日期：1993-01-01 00:00:00

abstract：:Serotonin transporter (SERT) and brain-derived neurotrophic factor (BDNF) are key modulators of molecular signaling, cognition and behavior. Although SERT and BDNF mutant mouse phenotypes have been extensively characterized, little is known about their self-grooming behavior. Grooming represents an important behaviora...

journal_title：Brain research bulletin

authors： Kyzar EJ,Pham M,Roth A,Cachat J,Green J,Gaikwad S,Kalueff AV

更新日期：2012-12-01 00:00:00

abstract：:A reduction in nerve conduction velocity and an increase in resistance to ischemic conduction failure are early signs of neural dysfunction in both diabetic patients and animal models of diabetes. The effect of Bimoclomol (BRLP-42), a drug under clinical development for the treatment of diabetic complications, on expe...

journal_title：Brain research bulletin

authors： Bíró K,Jednákovits A,Kukorelli T,Hegedüs E,Korányi L

更新日期：1997-01-01 00:00:00

abstract：:Locomotor activity was increased as a function of current intensity in a series of rats with chronic stimulating electrodes in the tegmental pedunculopontine nucleus. Single pulse stimulation of these same mesencephalic locomotor region (MLR) sites antidromically activated more than one-quarter of the neurons sampled ...

journal_title：Brain research bulletin

authors： Mogenson GJ,Wu M

更新日期：1986-03-01 00:00:00

abstract：:Multiple unit activities (MUA) in 307 brainstem sites were recorded by chronically implanted electrodes in cats, using a polygraph with 4 channel MUA recording units. During transition from waking to slow wave sleep, at 15 sites including the medial preoptic area (11), the diagonal band of Broca (2) and medial anterio...

journal_title：Brain research bulletin

authors： Ogawa Y,Kawamura H

更新日期：1988-06-01 00:00:00

abstract：:Systemically administered human recombinant erythropoietin (EPO) may have the potential to reduce the cognitive and behavioural symptoms of mechanical brain injury. In a series of studies we address this possibility. Previously, we studied the effects of EPO given to fimbria-fornix transected rats at the moment of inj...

journal_title：Brain research bulletin

authors： Mogensen J,Boyd MH,Nielsen MD,Kristensen RS,Malá H

更新日期：2008-09-05 00:00:00

abstract：:After placing bilateral electrolytic lesions in the fasciculus retroflexus (FR) of the rat, the endogenous content of serotonin, glutamate and gamma-aminobutyrate (GABA) as well as choline acetyltransferase activity (ChAT) were measured in the interpeduncular nucleus (IPN) at the 7th, 28th and 120th survival days. Con...

journal_title：Brain research bulletin

authors： Takishita N,Kubo H,Mitani A,Nakamura Y,Masuda S,Iwahashi K,Kataoka K

更新日期：1990-10-01 00:00:00

abstract：:In a search for morphofunctional relationships in the head of the caudate nucleus (CN), we recorded extracellular unit activity in intact cats and in cats that had received bilateral injections of 6-OHDA into the substantia nigra (SN) 30 days previously. Only units firing spontaneously and continuously for 2 min were ...

journal_title：Brain research bulletin

authors： Gasteiger EL,Roig JA,Zarco-Coronado I,Estrada Y,Vargas E,Brust-Carmona H

更新日期：1984-01-01 00:00:00

abstract：:A method is described for the isolation and culture of neurons in the adult mammalian brain. The cell could be maintained in primary culture for more than several weeks. Whereas the neurons freshly dissociated from the adult brain did not respond to any of the neurotransmitter substances applied, the neurons regained ...

journal_title：Brain research bulletin

authors： Ogata N,Tatebayashi H

更新日期：1991-11-01 00:00:00

abstract：:Several works have shown that males and females differ in the ability to learn spatial locations in mazes. In this study, we used the Morris water maze to assess the acquisition of a spatial working memory (WM) task in adult male and female Wistar rats. The task consisted of a paired sample procedure made up of two da...

journal_title：Brain research bulletin

authors： Méndez-López M,Méndez M,López L,Arias JL

更新日期：2009-05-29 00:00:00

abstract：:On the basis of the evidence that approximately 45% of Schaffer collateral boutons are zinc-positive, zinc release from Schaffer collaterals and its action were examined in hippocampal slices. When zinc release from Schaffer collaterals was examined using ZnAF-2, a membrane-impermeable zinc indicator, ZnAF-2 signal in...

journal_title：Brain research bulletin

authors： Takeda A,Nakajima S,Fuke S,Sakurada N,Minami A,Oku N

更新日期：2006-02-15 00:00:00

abstract：:Postmortem caudate and substantia nigra tissue samples from human parkinsonian patients (PD) and age-matched controls (NC) were analyzed for uric acid (UA), dopamine (DA), and ascorbic acid (AA) by HPLC/UV/ED. Uric acid and DA levels were significantly lower in the substantia nigra of PD by 54% and 85%, respectively. ...

journal_title：Brain research bulletin

authors： Church WH,Ward VL

更新日期：1994-01-01 00:00:00

abstract：:Functional interactions between the basal ganglia and the perioral area were analyzed by means of electrical brain stimulation in the rat. The first experiment showed that unilateral stimulation of the substantia nigra sensitized the contralateral perioral area for a biting reflex upon its tactile stimulation. This bi...

journal_title：Brain research bulletin

authors： Schwarting RK,Elstermeier F,Francke W,Huston JP

更新日期：1991-02-01 00:00:00

abstract：:The two experiments of the present study examined the influence of bilateral electrophysiologically-guided ibotenic acid lesions of the medial (gustatory) and lateral (viscerosensory) subdivisions of the parabrachial nucleus (PBN) on lipoprivic feeding and on the acquisition of a conditioned taste aversion. In Experim...

journal_title：Brain research bulletin

authors： Trifunovic R,Reilly S

更新日期：2002-05-01 00:00:00