Abstract：
:The relationship between the development of sustained attention and the ability to inhibit responding to external stimuli was investigated in seventy five children, 8, 10 and 12 years old. An important period in the development of both functions is between 8 and 10 years of age. A positive correlation was found between the number of signals detected (sustained attention) and the number of successfully suppressed reflexive saccades to the peripherally located target (the ability to inhibit responding to external stimuli).
journal_name
Acta Neurobiol Exp (Wars)journal_title
Acta neurobiologiae experimentalisauthors
Paus Tsubject
Has Abstractpub_date
1989-01-01 00:00:00pages
51-5issue
1eissn
0065-1400issn
1689-0035journal_volume
49pub_type
杂志文章abstract：:The role of pretectum and colliculus superior in the analysis of visual information was studied. Single unit responses to visual stimuli were recorded. Several types of responses were observed, including "suppressed by contrast", "direction non-sensitive" and "direction sensitive" responses. An attempt was made to def...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1974-01-01 00:00:00
abstract：:In three cerveau isole cats, cortical and hippocampal EEG activity were recorded. In the cortical records, spindles alternated with low-voltage activity, whereas theta activity dominated in the hippocampus. The amount and frequency of theta were similar to those described previously for the pretrigeminal cat. In confi...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1981-01-01 00:00:00
abstract：:Eight cats were binocularly deprived of pattern vision by rearing in masks from the time of eye opening. Twenty five groups of 3 neurons and 28 neuronal pairs were studied in visual orientation columns of their striate cortices. The crosscorrelograms of neuronal discharges were analyzed and the inference of underlying...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1984-01-01 00:00:00
abstract：:The intranuclear membranaceus inclusions (IMI) appear as encapsulated irregular vacuoles surrounded by a single, rarely double, membrane. The vacuoles include floccular, fine granular content or they are translucent. They were found in neurones of particularly old or very young laboratory animals. Our studies concerni...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
abstract：:Poly (lactide‑co‑glycolide) (PLGA) nanoparticles (NPs) are biodegradable carriers that participate in the transport of neuroprotective drugs across the blood brain barrier (BBB). Targeted brain‑derived neurotrophic factor (BDNF) delivery across the BBB could provide neuroprotection in brain injury. We tested the neuro...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：2020-01-01 00:00:00
abstract：:The purpose of this study was to determine if the contribution of a muscle to an increase in VT remained the same regardless of the chemical stimulus used to provoke the increase. In seven anaesthetized cats one phrenic nerve was transected and placed on platinum electrodes. The activity was rectified and integrated. ...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1973-01-01 00:00:00
abstract：:Studies were performed on 46 units of medial gastrocnemius muscles in 23 rats. In the examined population, three types of motor units were distinguished: fast fatigable (FF), fast resistant (FR) and slow (S) units. The studied muscle was stretched with force gradually increasing from 0.5 to 10 g. Most of FF units and ...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1990-01-01 00:00:00
abstract：:The Sgt1 protein was discovered in yeast but later it was found in other eucaryotic organisms, including plants and mammals. It was suggested that the Sgt1 protein plays a role in the CBF3 kinetochore and the SCF ubiquitin ligase complexes. Since the distribution, properties and functions of the mammalian Sgt1 have no...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：:Due to technological advances in electrophysiology, there is renewed interest in the analysis of local field potentials recorded at many sites simultaneously. In this paper the main problems related to the analysis of LFP are presented, and recent developments in the data analysis methods are reviewed. The focus of th...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章,评审
doi：
更新日期：2015-01-01 00:00:00
abstract：:There have been four major pioneers from Eastern Europe in the neuroscientific study of memory and learning: Pavlov, Bekhterev, Beritashvili and Konorski. The thinking of each evolved with the progress of neuroscientific knowledge throughout the world, and save for Pavlov, each encountered governmental opposition to t...
journal_title：Acta neurobiologiae experimentalis
pub_type： 传,历史文章,杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:Proprioceptive effects (PE) on directional hearing, i.e., sound image shifts relatively to the sound source, produced by changes in head position, were studied in their dependence on head movement type in two groups of listeners. The first group included subjects in whom horizontal head deviation to the right or to th...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1979-01-01 00:00:00
abstract：:The purpose of this review is to summarize current knowledge about the gut microbiota in neuropsychiatric disorders. It is estimated that the human gut is colonized by up to 1018 microorganisms, mostly anaerobic bacteria. The gut microbiome is responsible for multiple functions, e.g. tightness of the intestine barrier...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章,评审
doi：
更新日期：2018-01-01 00:00:00
abstract：:During paradoxical sleep electrical stimulation of the mesencephalic reticular formation and emotiogenic structures in the mesencephalon and diencephalon produced depression or an increase in the theta rhythm of the hippocampal and entorhinal electrical activity. However, stimulation not involving behavioral arousal d...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1975-01-01 00:00:00
abstract：:A immunohistochemical study of postnatal development of the paraclaustral reservoir of migrating cells in the rat brain was performed using anti-GFAP (for astroglia), ED1 and OX-42 (for microglia) antibodies. From birth to the 4th day of postnatal life most GFAP-positive cells in the paraclaustral reservoir are simila...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：2001-01-01 00:00:00
abstract：:Fifteen laboratory born cats were used: seven binocularly deprived, four reared under condition of daily alternating monocular exposure and four controls. At the 7th month of age four of the binocularly deprived cats and all the remaining cats were trained monocularly in a two choice apparatus. In the first stage of t...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1986-01-01 00:00:00
abstract：:A motor alimentary conditioned reflex was elaborated in hippocampectomized and intact albino rats. Food reinforcement followed 100 percent, 50 percent, 33 percent or 25 percent of conditional stimulus presentations (click from a rotating food box). No differences were found in the rate of conditioned alimentary reflex...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1974-01-01 00:00:00
abstract：:The linear-dynamic-stochastic model of a reaction latency as applied to avoidance experiment is presented. Reactions are classified on the basis of the model into following classes: escape, avoidance, late avoidance, three types of inter-trial responses and "no reaction". The experimental latency distribution is split...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1982-01-01 00:00:00
abstract：:Normal cats were bilaterally vagotomized at cardiac level and submitted to a classical defensive conditioning using excitatory, inhibitory and differential stimuli. That group was compared with a normal one. Both groups showed an anticipatory bradycardia to the noxious excitatory stimulus and a late deceleration to th...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1977-01-01 00:00:00
abstract：:Working memory is an ability to keep information in short-term memory and manipulate them 'on line'. Working memory is also involved in complex frontal executive functions. The role of dopaminergic system in modulating working memory processes in prefrontal cortex is well established. Also the role of serotoninergic r...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：2010-01-01 00:00:00
abstract：:Transcranial magnetic stimulation was carried out in 30 healthy subjects, aged 20 to 55 and 156 to 180 cm tall, in whom cortical excitability threshold was determined for musculus (m.) abductor digiti minimi (ADM) and m. extensor digitorum brevis (EDB). The lowest stimulus intensity causing in the muscle a reproducibl...
journal_title：Acta neurobiologiae experimentalis
pub_type： 临床试验,杂志文章
doi：
更新日期：1998-01-01 00:00:00
abstract：:Partial deafferentation of the hippocampus due to trimethyltin (TMT) intoxication has been reported to induce plastic rearrangements of neuronal elements but the factors that direct these responses are unknown. To assess the possible involvement of nerve growth factor (NGF) in the phenomenon we evaluated the presumabl...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1996-01-01 00:00:00
abstract：:Our work assesses the effects of mu opioid receptor activation on high-threshold Ca2+/Ba2+ currents in freshly dispersed pyramidal neurons of the medial prefrontal cortex in rats. Application of the specific mu receptor agonist (D-Ala2+, N-Me-Phe4+, Gly5+-ol)-enkephalin (DAMGO) at 1 microM decreased Ca2+ current ampli...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：2008-01-01 00:00:00
abstract：:A change in feeding behavior on the 15th and 16th day of the maternal cycle was observed in experimental bitches whose own litter was partly replaced, on the onset of the 15th day, by foster puppies 12-13 days younger. The number of feeding acts and the overall feeding time increased, as compared with the indices for ...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1977-01-01 00:00:00
abstract：:Embedment-free electron microscopy (EFEM) is a new method which allows the visualisation of cytoskeleton in whole-mounted cells. In this study we employed EFEM to investigate the structure of cellular scaffolds in glioma C6 cell line. The cells were extracted with Triton X-100 that dissolves phospholipids in the membr...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：2000-01-01 00:00:00
abstract：:Experiments were performed with anaesthetized (urethan and chloralose) spontaneously breathing rabbits. Horseradish peroxidase (HRP) was injected (1 mg) with a Hamilton syringe into the end of the sectioned mylohyoid nerve. The HRP-labelled neurones could be localized in the motor nucleus of the trigeminal nerve (N.V....
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1993-01-01 00:00:00
abstract：:The term reflex is used in its widest sense and denotes the neural processes and effector responses controlled by the evoking stimulus and the feedback stimuli. The reflexes having their specific component facilitated by drive central processes are denoted as higher. Escape, avoidance and approach higher reflexes are ...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1972-01-01 00:00:00
abstract：:Adult mammalian brain contains a number of specialized neurovascular structures termed "niches" that act as sources of neuronal cells throughout the individual's life. Some of the niches generate neurons to satisfy the need for 'replacement' neurons within the same or closely located brain structures, whereas the othe...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：10.21307/ane-2017-012
更新日期：2016-01-01 00:00:00
abstract：:Neuron transplantation is considered to be a promising therapeutic method to replace functions lost due to central nervous system (CNS) damage. However, little is known about the extent to which implanted neuron-like cells can develop into mature neurons and acquire essential properties, and especially formation of sy...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:Signal integration in neurons is a complex process that depends on e.g. the kinetics of synaptic currents, distribution of synaptic connections as well as passive and excitatory membrane properties. The time course of synaptic currents is largely determined by the kinetics of the postsynaptic receptors and the time co...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章,评审
doi：
更新日期：2008-01-01 00:00:00
abstract：:It has been found that the pharmacologically active, low molecular products obtained by digestion of telopeptides-deprived type I collagen with bacterial collagenase is a heterogenous mixture of at least 21 peptides of different molecular weight. They contain 3 to 15 amino acid residues. About 80% of them are tripepti...
journal_title：Acta neurobiologiae experimentalis
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
