Persistence of dihydrotestosterone inhibition of lordosis in estrogen-primed rats fed a tryptophan-deficient diet.

abstract：:A comparative study of the distribution of substance P (SP) and enkephalin (ENK) immunoreactivity in the substantia nigra (SN) of the rat, cat and squirrel monkey (Saimiri sciureus) was undertaken by means of the indirect immunofluorescence technique. In the rat a dense neuronal network composed of fine fibers display...

journal_title：Brain research bulletin

authors： Inagaki S,Parent A

更新日期：1984-08-01 00:00:00

abstract：:The spontaneous activity of hippocampal and denate units was investigated in acute and chronic experiments on adult rats. Spontaneous unitary discharges from both regions were measured before and after brief tetanic stimulation of the entorhinal cortex. An increase in the frequency of spontaneous unit activity was obt...

journal_title：Brain research bulletin

authors： Deadwyler SA,Gribkoff V,Cotman C,Lynch G

更新日期：1976-01-01 00:00:00

abstract：:Fetal mouse raphe and hippocampal tissue (from embryos with crown-rump length (CRL) 13-16 mm) was transplanted into adult and aged isogenetic mice to study the growth of serotonergic fibers between host and donor tissue. A specific antibody against serotonin (5-HT) was used to immunocytochemically visualize 5-HT conta...

journal_title：Brain research bulletin

authors： Azmitia EC,Perlow MJ,Brennan MJ,Lauder JM

更新日期：1981-12-01 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

abstract：:Neurobiotin and Lucifer yellow, indicators of gap junctional coupling, were applied to primary afferent fibers of the frog. Following application of tracers to cervical or lumbar dorsal root fibers, a large number of labeled granule cells were detected in the corpus cerebelli, the brainstem, and the spinal cord. The v...

journal_title：Brain research bulletin

authors： Bácskai T,Matesz C

更新日期：2002-02-01 00:00:00

abstract：:Increasing evidence supports that dopamine (DA) plays an important role in the hippocampal function via activation of D1-like receptors (D1Rs). As the entry structure of the hippocampal formation, the hippocampal dentate gyrus (DG) is critically involved in spatial learning and memory. Despite a number of studies inve...

journal_title：Brain research bulletin

authors： Wang F,Wan P,Wang W,Xiao B,Jin H,Jin Q

更新日期：2019-01-01 00:00:00

abstract：:Baroreceptor input plays a critical role in body fluid balance and the endocrine response to NaCl consumption [25]. Experiments were performed to characterize the alterations in salt intake that are seen after baroreceptor denervation. Using chronically baroreceptor denervated (SAD) or control (CON) male Sprague-Dawle...

journal_title：Brain research bulletin

authors： Rocha MJ,Callahan MF,Morris M

更新日期：1997-01-01 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：:In a previous study, it was shown that the lateral entorhinal cortex (LEC) in the left hemisphere contains higher concentration of glutamate than in the right hemisphere. The purpose of the present study was to examine potential relationship between this neurochemical asymmetry and behavior. Rats with either left, rig...

journal_title：Brain research bulletin

authors： Myhrer T,Iversen EG

更新日期：1990-08-01 00:00:00

abstract：:Under standard laboratory conditions rats given access to three separate macronutrient sources compose a diet yielding 31% of their total daily calories as protein, 34% as carbohydrate, and 34% as fat. This selection pattern is dramatically altered with restored access following a 48 h fast. During the first hour of r...

journal_title：Brain research bulletin

authors： Bernardini J,Kamara K,Castonguay TW

更新日期：1993-01-01 00:00:00

abstract：:Electrogastrography (EGG) is a noninvasive measurement of stomach activity using surface electrodes positioned over the abdominal surface. For over 10 years, EGG has been used as an objective measure of epigastric symptoms and nausea experienced in visually induced sickness provoked by circularvection. It was reported...

journal_title：Brain research bulletin

authors： Cheung B,Vaitkus P

更新日期：1998-11-15 00:00:00

abstract：:The present work describes a series of experiments designed to examine the possible role of central 5-HT circuits in the control of feeding and drinking in pigeons. Acute effects (within 1 h) of intracerebroventricular (ICV) injections of 5-HT (0, 9.7, 19.4, 38.7, 77.5, 155, and 310 nmol) in 24-h food-deprived (24FD) ...

journal_title：Brain research bulletin

authors： Steffens SM,Casas DC,Milanez BC,Freitas CG,Paschoalini MA,Marino-Neto J

更新日期：1997-01-01 00:00:00

abstract：:The ability of homotypic cortical tissue grafts to induce recovery of function after a gustatory neocortex (GN) lesion was studied using the conditioned taste aversion (CTA) paradigm. On acquisition day, 26 GN-lesioned and 8 sham-lesioned rats were presented with a saccharin solution, followed by an injection of the i...

journal_title：Brain research bulletin

authors： Yirmiya R,Zhou FC,Holder MD,Deems DA,Garcia J

更新日期：1988-05-01 00:00:00

abstract：:In order to study mechanisms by which a neurotropic strain of influenza A virus (A/WSN/33) may affect neuronal function or cause nerve cell death, hippocampal cultures from embryonic rats were infected with this virus. Approximately 70% of the neurons in the infected cultures became immunopositive for viral antigens a...

journal_title：Brain research bulletin

authors： Brask J,Owe-Larsson B,Hill RH,Kristensson K

更新日期：2001-06-01 00:00:00

abstract：:Inflammation and oxidative stress play an important role in cerebral ischemic pathogenesis. Polydatin has been proved to elicit numerous biological effects through its anti-inflammatory and anti-oxidant properties. However, little is known regard to the mechanism of polydatin's neuroprotection in ischemic stroke. We t...

journal_title：Brain research bulletin

authors： Ji H,Zhang X,Du Y,Liu H,Li S,Li L

更新日期：2012-01-04 00:00:00

abstract：:The effects of odour components on dopamine release from rat brain striatal slices and rat pheochromocytoma (PC12) cells were examined. The striatal slices were directly stimulated with 0.5% odour-including Krebs buffer using a superfusion method. In this experiment, (Z)-3-hexenol, (E)-2-hexenal, n-hexanal, 1,8-cineol...

journal_title：Brain research bulletin

authors： Kako H,Fukumoto S,Kobayashi Y,Yokogoshi H

更新日期：2008-03-28 00:00:00

abstract：:The effect of regucalcin, a Ca(2+)-binding protein, on Ca(2+)-dependent protein kinase activity in the brain cytosol of rats with different ages (5 and 50 weeks old) was investigated. The addition of calmodulin (10 microg/ml) or dioctanoylglycerol (5 microg/ml) in the enzyme reaction mixture caused a significant incre...

journal_title：Brain research bulletin

authors： Hamano T,Hanahisa Y,Yamaguchi M

更新日期：1999-10-01 00:00:00

abstract：:Catecholaminergic systems, specifically in the region of the lateral perifornical hypothalamus (PFH), have been linked to the inhibition of feeding behavior. The present studies examined the effects of d-amphetamine (AMPH), which is believed to act through the release of endogenous catecholamines (CAs), on spontaneous...

journal_title：Brain research bulletin

authors： Leibowitz SF,Shor-Posner G,Maclow C,Grinker JA

更新日期：1986-11-01 00:00:00

abstract：:Chronic exposure to drugs and alcohol leads to damage to dopaminergic neurons and their projections in the 'reward pathway' that originate in the ventral tegmental area (VTA) and terminate in the nucleus accumbens (NAc). This damage is thought to contribute to the signature symptom of addiction: chronic relapse. In th...

journal_title：Brain research bulletin

authors： Venkiteswaran K,Alexander DN,Puhl MD,Rao A,Piquet AL,Nyland JE,Subramanian MP,Iyer P,Boisvert MM,Handly E,Subramanian T,Grigson PS

更新日期：2016-05-01 00:00:00

abstract：:The dynamics of hypothalamic arginine vasopressin (AVP) release was examined during the development of hypertension in rats with deoxycorticosterone (DOCA)-NaCL induced hypertension. Experiments were performed in four groups of uninephrectomized Sprague-Dawley rats 3, 7, 14 and 21 days after treatment with: (I) DOCA a...

journal_title：Brain research bulletin

authors： Chen YF,Lindheimer MD,Oparil S

更新日期：1986-01-01 00:00:00

abstract：:Anxiety disorders and nicotine use are significant contributors to global morbidity and mortality as independent and comorbid diseases. Early-life stress, potentially via stress-induced hypothalamic-pituitary-adrenal axis (HPA) dysregulation, can exacerbate both. However, little is known about the factors that predisp...

journal_title：Brain research bulletin

authors： Caruso MJ,Reiss DE,Caulfield JI,Thomas JL,Baker AN,Cavigelli SA,Kamens HM

更新日期：2018-04-01 00:00:00

abstract：:Serotonin has been postulated to influence several developmental parameters. The potential role of serotonin in the development of the rat olfactory bulb, a simple cortical structure, was determined following selective depletion of serotonin to the olfactory bulb of neonate rats. In the neonate, 5,7-dHT was injected i...

journal_title：Brain research bulletin

authors： McLean JH,Darby-King A

更新日期：1994-01-01 00:00:00

abstract：:Chronic social stress and/or pharmacological treatments differentially modulate the expression of c-Fos, a marker of neuronal activity, in subregions of the rat brain. Here, we examined the effect of the atypical antipsychotic Clozapine (Clz) (20 mg/kg/day for 3 weeks) on the neuronal activation pattern of c-Fos prote...

journal_title：Brain research bulletin

authors： Stanisavljević A,Perić I,Bernardi RE,Gass P,Filipović D

更新日期：2019-10-01 00:00:00

abstract：:Early developmental abnormalities affecting mesocortical dopamine (DA) neurons may result in later functional deficits that play a role in the emergence of psychiatric illness in adolescence/early adulthood. Little is known about the functional maturation of these neurons under either normal or abnormal conditions. In...

journal_title：Brain research bulletin

authors： Boyce PJ,Finlay JM

更新日期：2009-04-29 00:00:00

abstract：:Metformin (MET),an antidiabetic drug, has shown antioxidative and neuroprotective effects. In the present investigation, we aimed to study the probable effects of MET on cerebral ischemia/reperfusion in rats. Rats underwent cerebral ischemia/reperfusion and MET was administered orally at doses of 100 and 200 mg/kg for...

journal_title：Brain research bulletin

authors： Fatemi I,Saeed-Askari P,Hakimizadeh E,Kaeidi A,Esmaeil-Moghaddam S,Pak-Hashemi M,Allahtavakoli M

更新日期：2020-10-01 00:00:00

abstract：:The effects of chronic administration of delta 9-tetrahydrocannabinol (delta 9-THC) on the plasma and brain catecholamine (CA) levels were measured using high performance liquid chromatography-electrochemical detection (LC-EC) system. Intact male rats were injected daily with vehicle (50 microliter oil) or with delta ...

journal_title：Brain research bulletin

authors： Patel V,Borysenko M,Kumar MS

更新日期：1985-01-01 00:00:00

abstract：:Amyotrophic lateral sclerosis (ALS) is a degenerative disease with a progressive loss of motor neurons in the central nervous system (CNS). However, there are unsolved problems with the therapies for this disease. α-Lipoic acid (LA) is a natural, universal antioxidant capable of scavenging hydroxyl radicals as well as...

journal_title：Brain research bulletin

authors： Wang T,Cheng J,Wang S,Wang X,Jiang H,Yang Y,Wang Y,Zhang C,Liang W,Feng H

更新日期：2018-06-01 00:00:00

abstract：:Gestational exposure to nicotine has been shown to interfere with biochemical markers of development of central and peripheral noradrenergic activity. The current study examines the development and function of cardiac beta-adrenergic receptors in the offspring of pregnant rats given nicotine infusions of 6 mg/kg/day f...

journal_title：Brain research bulletin

authors： Navarro HA,Mills E,Seidler FJ,Baker FE,Lappi SE,Tayyeb MI,Spencer JR,Slotkin TA

更新日期：1990-08-01 00:00:00

abstract：:We have previously demonstrated that chronic 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) infusion to the substantia nigra (SN) and the locus coeruleus (LC) both produce a long-lasting neurotoxicity on dopamine (DA) and norepinephrine (NE) neurons in these two areas, respectively. In the present study, we furth...

journal_title：Brain research bulletin

authors： Chang FW,Wang SD,Lu KT,Lee EH

更新日期：1993-01-01 00:00:00

abstract：:Fatty acid amide hydrolase (FAAH) is an enzyme that metabolizes endocannabinoids and fatty acid amides possibly linked to activation of the opioid system. To examine how this enzyme affects spinal signalling, electrophysiological recordings in the dorsal horn and qPCR on dorsal horn tissue following systemic administr...

journal_title：Brain research bulletin

authors： Eriksen GS,Jacobsen LM,Mahmood A,Pedersen LM,Gjerstad J

更新日期：2012-02-10 00:00:00