Frontolimbic function and cortisol reactivity in response to emotional stimuli.

abstract：:GABAA receptor-independent effects of benzodiazepine receptor (BZ-R) agonists on calcium and barium spikes were recorded intracellularly in the presence of bicuculline from CA3 hippocampal cells of young and adult rats. Zolpidem (omega 1 BZ-R agonist), had no effects in young animals but decreased calcium and barium s...

journal_title：Neuroreport

authors： Rovira C,Ben-Ari Y

更新日期：1994-10-27 00:00:00

abstract：:It has been widely shown that recognition memory includes two distinct retrieval processes: familiarity and recollection. Many studies have shown that recognition memory can be facilitated when there is a perceptual match between the studied and the tested items. Most event-related potential studies have explored the ...

journal_title：Neuroreport

authors： Cui X,Gao C,Zhou J,Guo C

更新日期：2016-09-28 00:00:00

abstract：:This study investigated the functional neuroanatomy involved in retrieval of structured versus unstructured verbal information. We compared cerebral blood flow using PET with the [15O]water method while subjects engaged in recall of novel and practised narratives and lists of unrelated words. Left orbital frontal cort...

journal_title：Neuroreport

authors： Paradiso S,Crespo Facorro B,Andreasen NC,O'Leary DS,Watkins LG,Boles Ponto L,Hichwa RD

更新日期：1997-09-29 00:00:00

abstract：:We investigated the role of melatonin in the induction of gastric lesions induced by water immersion restraint stress or centrally administered thyrotropin-releasing hormone (TRH). Melatonin (0.1-1 ng) injected intracisternally (i.c) 30 min prior to stress dose-dependently inhibited the induction of gastric lesions by...

journal_title：Neuroreport

authors： Kato K,Murai I,Asai S,Komuro S,Matsuno Y,Matsukawa Y,Kurosaka H,Iwasaki A,Ishikawa K,Arakawa Y

更新日期：1997-07-07 00:00:00

abstract：:The existence of a CRF-dependent inhibition of GnRH transcription was investigated using a neuronal GnRH-expressing cell line (Gn11) stably transfected with mouse (-611 bp) or chicken (-3000 bp) GnRH promoter/luciferase reporter constructs. The presence of the CRF-R1 receptor was established using a specific CRF-R1 an...

journal_title：Neuroreport

authors： Tellam DJ,Perone MJ,Dunn IC,Radovick S,Brennand J,Rivier JE,Castro MG,Lovejoy DA

更新日期：1998-10-05 00:00:00

abstract：:The mismatch negativity (MMN) reflects the neural representation of the acoustic environment stored in sensory memory. The short phase of sensory memory corresponds to the temporal window of integration (TWI) which integrates the neighboring sounds into a unitary event. We measured the magnetic MMN (MMNm) and the disc...

journal_title：Neuroreport

authors： Yabe H,Asai R,Hiruma T,Sutoh T,Koyama S,Kakigi R,Tervaniemi M,Kaneko S

更新日期：2004-12-22 00:00:00

abstract：:To analyze an auditory scene, the segregation of the input into separate streams of information is necessary. Here, the mismatch negativity (MMN) of the event-related potential was used to trace the number of simultaneously monitored streams in auditory scene analysis. Subjects passively listened to sounds belonging t...

journal_title：Neuroreport

authors： Nager W,Teder-Sälejärvi W,Kunze S,Münte TF

更新日期：2003-05-06 00:00:00

abstract：:We examined the role of main and external cuneate nuclei neurons in processing sensory information during forelimb passive movement. We recorded activity of neurons using circular and figure-eight trajectories, at different speeds, in anaesthetized rats. A multivariate regression analysis was performed to correlate ne...

journal_title：Neuroreport

authors： Garifoli A,Caserta C,Bosco G,Lombardo SA,Casabona A,Perciavalle V

更新日期：2002-03-04 00:00:00

abstract：:Dysfunctional glutamate neurotransmission has been implicated in the pathophysiology of schizophrenia. Abnormal expressions in schizophrenia of ionotropic glutamate receptors (iGluRs) and the proteins that regulate their trafficking have been found to be region and subunit specific in brain, suggesting that abnormal t...

journal_title：Neuroreport

authors： Tucholski J,Simmons MS,Pinner AL,McMillan LD,Haroutunian V,Meador-Woodruff JH

更新日期：2013-08-21 00:00:00

abstract：:Nerve damage often leads to nervous system dysfunction and neuropathic pain. The serine-threonine kinases receptor-interacting protein 1 (RIP1) and 3 (RIP3) are associated with inflammation and cell necrosis. This study aimed to explore the role of RIP1 and RIP3 in sciatic nerve chronic constriction injury (CCI) in mi...

journal_title：Neuroreport

authors： Pu S,Li S,Xu Y,Wu J,Lv Y,Du D

更新日期：2018-11-07 00:00:00

abstract：:The neural foundation of age-related declines in prospective memory was explored using event-related brain potentials (ERPs). Consistent with previous research, a decline in the efficiency of prospective memory was observed in older adults that reflected a decrease in veridical prospective responses and an increase in...

journal_title：Neuroreport

authors： West R,Covell E

更新日期：2001-09-17 00:00:00

abstract：:The functional organization of intrinsic connections in the cat motor cortex was examined by combining intracortical microstimulation with neuroanatomical tracers. After single injections of a dye into a cortical site from which wrist flexion was evoked, clusters of retrogradely labeled somata and of anterogradely lab...

journal_title：Neuroreport

authors： Keller A

更新日期：1993-05-01 00:00:00

abstract：:Recent study has demonstrated that high-intensity interval training (HIIT) and moderate-intensity continuous training (MICT) have the same effect to alleviate β-amyloid pathology in the hippocampus of APPswe/PS1dE9 (APP/PS1) mice. Activation of nucleotide binding and oligomerization domain-like receptor family pyrin d...

journal_title：Neuroreport

authors： Liang F,Huang T,Li B,Zhao Y,Zhang X,Xu B

更新日期：2020-03-25 00:00:00

abstract：:BALB/c mice were trained in a partial acquisition session of an appetitive bar-pressing task. They then received an immediate post-acquisition i.p. injection of either saline or apamin 0.2 mg kg-1. Each group was submitted to a retention test that was delayed either 25, 85 or 180 min after initial acquisition. In sali...

journal_title：Neuroreport

authors： Belcadi-Abbassi W,Destrade C

更新日期：1995-06-19 00:00:00

abstract：:Sciatic nerve resection leaving a 15 mm gap could not be repaired by bridging the stumps with a silicone tube prefilled with a laminin gel. However, when purified olfactory ensheathing cells (EC) were added to the gel filling the tube, successful axonal regeneration was observed in 50% of rats. With 12 mm gaps, regene...

journal_title：Neuroreport

authors： Verdú E,Navarro X,Gudiño-Cabrera G,Rodríguez FJ,Ceballos D,Valero A,Nieto-Sampedro M

更新日期：1999-04-06 00:00:00

abstract：:In order to ascertain whether disturbances of neurogenesis occur in chronic neurodegenerative disorders, we assessed hippocampal cell proliferation in the R6/1 transgenic mouse model of Huntington's disease (HD). Using BrdU labelling for dividing cells at two different time points (5 and 20 weeks) in transgenic and wi...

journal_title：Neuroreport

authors： Lazic SE,Grote H,Armstrong RJ,Blakemore C,Hannan AJ,van Dellen A,Barker RA

更新日期：2004-04-09 00:00:00

abstract：:Formalin fixation reduces beta-amyloid precursor protein (beta APP) immunoreactivity which restricts its study in archival tissue. Formic acid pretreatment has previously been used in an attempt to overcome this problem, but makes the sections very friable. In the present study, a microwave antigen retrieval method ha...

journal_title：Neuroreport

authors： Sherriff FE,Bridges LR,Jackson P

更新日期：1994-05-09 00:00:00

abstract：:The neuroprotective effect of docosahexaenoic acid (DHA) on the glutamate-induced cytotoxicity in rat hippocampal cultures was investigated in the present study. DHA at 5-50 microg/ml successfully protected neurons against the cytotoxicity, markedly increased the cell viability, inhibited both nitric oxide (NO) produc...

journal_title：Neuroreport

authors： Wang X,Zhao X,Mao ZY,Wang XM,Liu ZL

更新日期：2003-12-19 00:00:00

abstract：:We studied the neural substrate of anticipation and learning of smooth pursuit eye movements in humans using fMRI. Both predictable and non-predictable eye movements, compared to baseline, activated a common network previously associated with oculomotor function. The temporal dynamics of activity in a subset of these ...

journal_title：Neuroreport

authors： Schmid A,Rees G,Frith C,Barnes G

更新日期：2001-05-25 00:00:00

abstract：:The effect of olfactory deprivation on cellular expression of the Bcl-2 gene in the olfactory bulb of young rats was investigated. Restriction of olfactory stimuli caused an overall increase in Bcl-2 mRNA expression, with increases seen in the lateral aspects of glomerular, external plexiform, mitral and granule cell ...

journal_title：Neuroreport

authors： Najbauer J,Ibrahim E,Leon M

更新日期：1995-12-29 00:00:00

abstract：:The 6-hydroxydopamine rat model of Parkinson's disease was combined with intracerebral drug infusions to examine the influence of glutamate receptors on striatal output activity. When infused into the dopamine-denervated striatum, the AMPA-kainate receptor antagonist DNQX dose-dependently elicited contralateral rotati...

journal_title：Neuroreport

authors： Schuller JJ,Marshall JF

更新日期：1995-12-15 00:00:00

abstract：:Magnetoencephalography (MEG) was used to compare mismatch responses between hemispheres to changes in sound-source direction. Sixteen adults listened passively to two types of complex non-language sounds presented in separate blocks with midline standards and right- and left-lateralized deviants. Mismatch dipole ampli...

journal_title：Neuroreport

authors： Kaiser J,Lutzenberger W,Birbaumer N

更新日期：2000-09-11 00:00:00

abstract：:This study aimed at obtaining evidence that cinchophen, an ulcerogenic drug, stimulates the corticotropin-releasing hormone (CRH)-secreting cells in the paraventricular nucleus of the hypothalamus (PVH) to induce c-Fos expression. Without colchicine pretreatment, cinchophen was injected i.p. 60 min before the time of ...

journal_title：Neuroreport

authors： Jingu H,Miura M

更新日期：1996-11-04 00:00:00

abstract：:The 29 amino acid neuropeptide galanin is normally expressed in < 5% of sensory neurons in the adult dorsal root ganglia. After nerve transection (axotomy), the galanin content of the dorsal root ganglia rises 120-fold and the peptide is then expressed in > 50% of neurons. Published data suggest that galanin plays a r...

journal_title：Neuroreport

authors： Bacon A,Holmes FE,Small CJ,Ghatei M,Mahoney S,Bloom S,Wynick D

更新日期：2002-11-15 00:00:00

abstract：:The L1/NgCAM cell adhesion molecule is involved in neurite outgrowth, axonal fasciculation and cell migration in the nervous system. We studied the effects of antibodies against L1 injected intracranially at various times before and after training 2-day-old chicks in a visual categorization task. Memory retention was ...

journal_title：Neuroreport

authors： Tiunova A,Anokhin KV,Schachner M,Rose SP

更新日期：1998-05-11 00:00:00

abstract：:To study the number cognition process, we recorded event-related potentials (ERPs) in 14 subjects when they were indicating whether a number pair was the same or not. The two numbers given in sequence were either the same (condition 1) or different (condition 2). After 270 ms following the onset of the second stimulus...

journal_title：Neuroreport

authors： Kong J,Wang Y,Zhang W,Wang H,Wei H,Shang H,Yang X,Zhuang D

更新日期：2000-04-27 00:00:00

abstract：:The organization of the main olfactory bulb of an insectivore, the laboratory shrew (Suncus murinus), was studied morphologically. We found particular small spherical regions, nidi, at the border between the glomerular and external plexiform layer (EPL), which were intensely GAD positive, 30-60 microm in diameter, and...

journal_title：Neuroreport

authors： Kosaka K,Kosaka T

更新日期：1999-02-05 00:00:00

abstract：:The study aimed to investigate the time-course of electromagnetic field (EMF)-induced effects on human cognitive and behavioral performance and on tympanic temperature. Subjects were randomly assigned to two groups, exposed to a 902.40 MHz EMF before the testing session, or to the same signal during the data collectin...

journal_title：Neuroreport

authors： Curcio G,Ferrara M,De Gennaro L,Cristiani R,D'Inzeo G,Bertini M

更新日期：2004-01-19 00:00:00

abstract：:Early left-hemispheric brain lesions may lead to a reorganization of language into the right hemisphere. Language functions are consecutively spared, but visuospatial functions show slight deficits. Cortical 'crowding' of the right hemisphere has been suggested as an explanation for this effect, but no direct evidence...

journal_title：Neuroreport

authors： Lidzba K,Staudt M,Wilke M,Grodd W,Krägeloh-Mann I

更新日期：2006-06-26 00:00:00

abstract：:DNA fragmentation, the hallmark of apoptosis, has been recently investigated with contradictory results in several skeletal muscle disorders. Using in situ labeling of nuclear DNA fragmentation, we have tested the possibility that apoptosis might occur in muscles from patients with mitochondrial respiratory chain defe...

journal_title：Neuroreport

authors： Monici MC,Toscano A,Girlanda P,Aguennouz M,Musumeci O,Vita G

更新日期：1998-07-13 00:00:00