Neural control of the daily rhythm of sexual behavior in the male golden hamster.

abstract：:Alterations in the membraneous organelles were studied in two experimental neuropathies: 2,5-hexanedione (2,5-HD) and beta,beta'-iminodiproprionitrile (IDPN), both of which exhibit massive neurofilamentous accumulation. The membranous organelles were stained using the diaminobenzidine potassium ferrocyanide (DPF) meth...

journal_title：Brain research

authors： Sahenk Z,Mendell JR

更新日期：1983-06-06 00:00:00

abstract：:Endogenous cytochrome oxidase activity within the mitochondria of neurons and neuropil was demonstrated histochemically under normal and experimental conditions. Since enzymatic changes were noted with chronic neuronal inactivity in the auditory system (Wong-Riley et al), the present study sought to examine functional...

journal_title：Brain research

authors： Wong-Riley M

更新日期：1979-07-27 00:00:00

abstract：:Amyloid-beta protein (A beta) deposition in the cerebral vascular walls is one of the key features of Alzheimer's disease and hereditary cerebral hemorrhage with amyloidosis-Dutch type (HCHWA-D). A beta(1-40) carrying the 'Dutch' mutation (HCHWA-D A beta(1-40)) induces pronounced degeneration of cultured human brain p...

journal_title：Brain research

authors： Rensink AA,Verbeek MM,Otte-Höller I,ten Donkelaar HT,de Waal RM,Kremer B

更新日期：2002-10-11 00:00:00

abstract：:At present, the ability of polyunsaturated fatty acids (PUFAs) to regulate individual glutamate transporter subtypes is poorly understood and very little information exists on the mechanism(s) by which PUFAs achieve their effects on the transport process. Here we investigate the effect of cis-4,7,10,13,16,19-docosahex...

journal_title：Brain research

authors： Berry CB,Hayes D,Murphy A,Wiessner M,Rauen T,McBean GJ

更新日期：2005-03-10 00:00:00

abstract：:The cytokine interleukin-12 (IL-12) is mainly produced in response to bacterial or parasitic infections. We examined the capacity of mouse brain microglia to release IL-12 forms upon challenge with bacterial lipopolysaccharide (LPS) and studied its modulation by sympathomimetics. LPS evoked the release of IL-12p40 whe...

journal_title：Brain research

authors： Prinz M,Häusler KG,Kettenmann H,Hanisch U

更新日期：2001-04-27 00:00:00

abstract：:EEG recordings of hippocampal theta activity and neocortical activity were correlated with direct observations and photographic recordings of the behaviour of unrestrained cats. The behaviour studied included (1) both spontaneous and induced changes in level of arousal (sleep-wakefulness), (2) different types of orien...

journal_title：Brain research

authors： Kemp IR,Kaada BR

更新日期：1975-09-23 00:00:00

abstract：:In male hamsters mating behavior is dependent on chemosensory input from the main olfactory and vomeronasal systems, whose central pathways contain cell bodies and fibers of gonadotropin-releasing hormone (GnRH) neurons. In sexually naive males, vomeronasal organ removal (VNX), but not main olfactory lesions, impairs ...

journal_title：Brain research

authors： Blake CB,Meredith M

更新日期：2010-03-04 00:00:00

abstract：:Swelling of glial and nerve cells is characteristic of brain damage in cerebral ischemia or trauma. The therapeutical efficiency of inhibition of Cl(-)-transport by a novel antagonist, the diuretic torasemide, on cytotoxic swelling of glial cells from lactacidosis, or glutamate was analyzed. Lactacidosis and the inter...

journal_title：Brain research

authors： Staub F,Peters J,Kempski O,Schneider GH,Schürer L,Baethmann A

更新日期：1993-04-30 00:00:00

abstract：:Immunolabelling for synaptophysin and chromogranin A, two polypeptides associated with small clear and large dense core synaptic vesicles respectively, has been performed on tissue sections of the temporal cortex in Alzheimer's disease in combination with anti-A4 amyloid labelling. The dystrophic neurites in many seni...

journal_title：Brain research

authors： Brion JP,Couck AM,Bruce M,Anderton B,Flament-Durand J

更新日期：1991-01-18 00:00:00

abstract：:Dynamin-1 is a multi-domain GTPase that is crucial for the fission stage of synaptic vesicle recycling and vesicle trafficking. In this study, we constructed prokaryotic expression plasmids for the four functional domains of dynamin-1, which are pGEX-4T-2-PH, pGEX-4T-2-PRD, pGEX-4T-2-GED and pGEX-4T-2-GTPase. Glutathi...

journal_title：Brain research

authors： Zhang C,Omran AG,He F,Deng X,Wu L,Peng J,Yin F

更新日期：2014-01-16 00:00:00

abstract：:The dorsal column and its nuclei exhibit a considerable number of fibers containing neuropeptides, such as calcitonin gene-related peptide (CGRP) and substance P (SP), whose origins and functional roles are as yet unknown. The present study attempts to determine the origin and nature of these fibers by means of immuno...

journal_title：Brain research

authors： Tamatani M,Senba E,Tohyama M

更新日期：1989-08-21 00:00:00

abstract：:Histone deacetylase 1 (HDAC1) plays a crucial role in cancer progression and development. This enzyme has been confirmed to be a key regulator of tumor biology functions, such as tumor cell proliferation, migration and invasion. However, HDAC1 expression in glioma remains controversial, and its specific function and m...

journal_title：Brain research

authors： Li S,Chen X,Mao L,Zahid KR,Wen J,Zhang L,Zhang M,Duan J,Duan J,Yin X,Wang Y,Zhao L,Tang X,Wang X,Xu G

更新日期：2018-08-01 00:00:00

abstract：:Neonatal MK-801 treatment from postnatal day 8-19 leads to long-term effects on brain function, suggesting that exposure to this drug leads to the development of a brain with immature network properties. One aspect of this hypothesis, that the NMDA receptors preserve their immature state after the treatment, has been ...

journal_title：Brain research

authors： Gorter JA,Brady RJ

更新日期：1994-11-28 00:00:00

abstract：:The parabrachial nucleus consists of several subnuclei which contains autonomic, gustatory, visceral sensory, nociceptive, and respiratory related neurons. We have investigated the direct projections from the rat parabrachial region, including the K olliker-Fuse nucleus, to the pharyngeal motoneurons with an anterogra...

journal_title：Brain research

authors： Hayakawa T,Zheng JQ,Seki M

更新日期：1999-01-23 00:00:00

abstract：:Superior colliculus cells that respond to a given sensory input (visual or auditory) were influenced by the presence of a stimulus in the other modality. This is a form of sensory-sensory integration which has previously been thought to be involved in initiating the orientation of receptor organs in response to such c...

journal_title：Brain research

authors： Peck CK

更新日期：1987-09-08 00:00:00

abstract：:An acute pain animal model for fMRI study would provide useful spatial and temporal information for studying the supraspinal nociceptive neuronal responses. The aim of the present study was to investigate whether the nociceptive responses in different brain areas can be differentiated by using functional magnetic reso...

journal_title：Brain research

authors： Chang C,Shyu BC

更新日期：2001-04-06 00:00:00

abstract：:The excitatory amino acid L-glutamate injected into the nucleus of the solitary tract (NTS) in unanesthetized rats similar to peripheral chemoreceptor activation increases mean arterial pressure (MAP) and reduces heart rate. In this study, we investigated the effects of acute (1 day) and chronic (15 days) electrolytic...

journal_title：Brain research

authors： Vieira AA,Colombari E,De Luca LA Jr,de Almeida Colombari DS,Menani JV

更新日期：2004-10-29 00:00:00

abstract：:The effect of intrathecal (i.t.) galanin (GAL) on the prolonged increase of spinal reflex excitability produced by conditioning stimulation (CS) of unmyelinated muscle afferents was studied in decerebrate, spinalized, unanesthetized rats. A CS train (1 Hz, 20 s) applied to the unmyelinated fibers in the gastrocnemius ...

journal_title：Brain research

authors： Xu XJ,Wiesenfeld-Hallin Z,Hökfelt T

更新日期：1991-02-15 00:00:00

abstract：:The behavioral and EEG effects of rat and ovine corticotropin releasing factor (r- and o-CRF) were compared. Both peptides were injected intracerebroventricularly into rats through chronically implanted cannulae. At the doses of 0.1 and 1 microgram both peptides activated the EEG and stimulated motor activity. At the ...

journal_title：Brain research

authors： Marrosu F,Mereu G,Fratta W,Carcangiu P,Camarri F,Gessa GL

更新日期：1987-04-07 00:00:00

abstract：:Microinfusion of the metabolically stable substance P (SP) agonist, [pGlu5,MePhe8,Sar9]-SP5-11 (DiMe-C7), into the ventral tegmental area (VTA) of rat brain increased levels of the dopamine (DA) metabolite dihydroxyphenylacetic acid in the prefrontal cortex (+ 120%) and nucleus accumbens (+30%) but not in other region...

journal_title：Brain research

authors： Elliott PJ,Alpert JE,Bannon MJ,Iversen SD

更新日期：1986-01-15 00:00:00

abstract：:The septo-hippocampal pathway contains a major gamma-aminobutyric acid (GABA) projection to dendritic fields within the hippocampus. To determine the importance of the septo-hippocampal pathway in ischemia-induced accumulation of GABA and subsequent cell death in area CA1 of hippocampus, septo-hippocampal deafferentat...

journal_title：Brain research

authors： Gabriel EM,Inglefield JR,Chadwick LE,Schwartz-Bloom RD

更新日期：1998-03-02 00:00:00

abstract：:38 primary afferents originating from de-efferented cat tibialis anterior muscle spindles were investigated. Ramp-and-hold stretches of the host muscle were performed with a varying amount of muscle pre-stretch while recording the primary afferent discharges. From the discharge responses an interspike interval functio...

journal_title：Brain research

authors： Awiszus F,Schäfer SS

更新日期：1993-05-28 00:00:00

abstract：:Endogenous levels of salsolinol and dopamine were measured by a gas chromatography/mass spectrometry (GC/MS)--selected ion monitoring technique using deuterated internal standards in rats allowed to self-inject either acetaldehyde, ethanol or saline control solution over 20 days for 1 h/day. Significant increases in m...

journal_title：Brain research

authors： Myers WD,Ng KT,Singer G,Smythe GA,Duncan MW

更新日期：1985-12-09 00:00:00

abstract：:Common marmosets were given a subcutaneous injection of MPTP (1.25-2.5 mg/kg twice a week) for 5 or 10 consecutive months and were sacrificed after a survival time of 6 months or 15 days, respectively. The parkinsonian symptoms were not very marked at the time of sacrifice but there was a strong decrease of dopamine a...

journal_title：Brain research

authors： Pérez-Otaño I,Herrero MT,Oset C,De Ceballos ML,Luquin MR,Obeso JA,Del Río J

更新日期：1991-12-13 00:00:00

abstract：:Extracellular recordings were made from 29 respiration-phased neurons in the upper cervical spinal cord (C1-C3) in nine anesthetized rats while ipsilateral and contralateral vagi were stimulated via platinum hook electrodes. Neuronal responses to vagal stimulation were recorded using peristimulus histograms. An accumu...

journal_title：Brain research

authors： Dawkins MA,Foreman RD,Farber JP

更新日期：1992-10-30 00:00:00

abstract：:Although it is generally believed that the central projections of the retina in birds are entirely crossed, using wheat germ agglutinin-conjugated horseradish peroxidase (WGA-HRP) as an anterograde tracer, we have found that in normal posthatched chicks there is a small ipsilateral retinofugal projection to the dience...

journal_title：Brain research

authors： O'Leary DM,Gerfen CR,Cowan WM

更新日期：1983-10-01 00:00:00

abstract：:Kallikrein hydrolyzes various biologically active peptides, other than kininogens, such as vasoactive intestinal polypeptide (VIP), in vitro. Since kallikrein and VIP have been immunohistochemically shown to be present in the perivascular areas of the pineal gland, this study was designed to determine their topographi...

journal_title：Brain research

authors： Kudo M,Yamazaki I,Suzuki T,Ebihara Y,Iwadate H,Kizuki K

更新日期：1998-06-29 00:00:00

abstract：:In normal adult rats, intense immunostaining for the 75 kDa low-affinity receptor for nerve growth factor and other neurotrophins (p75NGFR) is concentrated in the middle region of the cuneate nucleus (CN), distributed in a blotchy pattern similar to that of cytochrome oxidase (CO) activity. In the adult rats, partial ...

journal_title：Brain research

authors： Foschini DR,Egger MD,Crockett DP

更新日期：1994-05-16 00:00:00

abstract：:Because brainstem auditory evoked potentials (BAEPs) are frequently recorded in anesthetized animals and humans, it is important to become familiar with the effects on the BAEP of drugs used during anesthesia, including pre-anesthetics. The dose-dependent and stimulus intensity-dependent effects on the BAEP of a pre-a...

journal_title：Brain research

authors： Church MW,Gritzke R

更新日期：1988-07-26 00:00:00

abstract：:Recent research has shown that familiarity contributes to associative memory when the to-be-associated stimuli are unitized during encoding. However, the specific processes underlying familiarity-based recognition of unitized representations are still indefinite. In this study, we present electrophysiologically dissoc...

journal_title：Brain research

authors： Wiegand I,Bader R,Mecklinger A

更新日期：2010-11-11 00:00:00