Abstract：
:The method of microneurography was used to record activity in trigeminal cutaneous and mucosal mechanoreceptive afferents during natural orofacial behaviors such as speech gestures, chewing, licking and swallowing. Multi-unit activity and impulses in single nerve fibers were recorded from the infraorbital nerve. It appeared that these mechanoreceptors respond to contact between the lips, air pressures generated for speech sounds, and to the deformation/strain changes of the facial skin and mucosa associated with various phases of voluntary lip and jaw movements. The relatively vigorous discharge of cutaneous and mucosal afferents during natural movements of the face are consistent with the claim that mechanoreceptors found within the facial skin provide proprioceptive information on facial movements.
journal_name
Exp Brain Resjournal_title
Experimental brain researchauthors
Johansson RS,Trulsson M,Olsson KA,Abbs JHdoi
10.1007/BF00248519subject
Has Abstractpub_date
1988-01-01 00:00:00pages
209-14issue
1eissn
0014-4819issn
1432-1106journal_volume
72pub_type
杂志文章abstract：:This study documents a bilateral projection from nucleus reticularis tegmenti pontis (NRTP) to the rostral aspect of the medial vestibular nucleus (MVN) in rabbits. Horseradish peroxidase injections in rostral MVN produced retrogradely labeled neurons in the caudal half of NRTP; caudal MVN injections produced negative...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00237207
更新日期：1983-01-01 00:00:00
abstract：:In order to find out whether human vergence eye movements are influenced by simultaneous hand tracking movements, vergence was studied when sinusoidal (expressed in vergence angles) target movements were tracked. The target motion was externally generated and the target actually moved in depth. Tracking was done by th...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00234117
更新日期：1993-01-01 00:00:00
abstract：:Prevention of testosterone aromatization in the female rat pups by perinatal treatment with 1,4,6 androstatriene-3,17-dione (ATD) induces an important defeminization as shown by a reduction of fluctuations of LH release after castration and estradiol implantation. The fact that, under our in vitro experimental conditi...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00340477
更新日期：1986-01-01 00:00:00
abstract：:The present study used a force-matching task to measure how accurately subjects could match a force using different muscle groups. Forces ranging in magnitude from 2 to 10 N were produced and matched by three muscle groups: the elbow flexors, the forearm and hand muscles involved in the palmar prehensile grasp, and th...
journal_title：Experimental brain research
pub_type： 临床试验,杂志文章
doi：10.1007/s00221-003-1434-4
更新日期：2003-07-01 00:00:00
abstract：:In 11 squirrel monkeys (Saimiri sciureus), the brain stem was systematically explored with electrical brain stimulation for sites affecting the acoustic structure of ongoing vocalization. Vocalization was elicited by electrical stimulation of different brain structures. A severe deterioration of the acoustical structu...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00229880
更新日期：1992-01-01 00:00:00
abstract：:The fast-twitch flexor digitorum longus (FDL) muscle was partially denervated by a unilateral section of the L7 ventral root. After approximately 100 days the isometric, force-velocity and histochemical properties of single motor units from the partially denervated muscle were determined. The diameter of the nerve axo...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00236946
更新日期：1985-01-01 00:00:00
abstract：:The visual responses of postarcuate neurons have been studied in alert behaving monkeys (Macaca nemestrina). In particular, the effect of eye position on the location of visual responses in respect to the body has been examined. It was found that a large percentage of bimodal (visual and somatosensory) neurons have vi...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00239214
更新日期：1983-01-01 00:00:00
abstract：:Previous studies have proposed that selecting which hand to use for a reaching task appears to be modulated by a factor described as "task difficulty," defined by either the requirement for spatial precision or movement sequences. However, we previously reported that analysis of the movement costs associated with even...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-018-5423-z
更新日期：2019-02-01 00:00:00
abstract：:The McGurk effect, which denotes the influence of visual information on audiovisual speech perception, is less frequently observed in individuals with autism spectrum disorder (ASD) compared to those without it; the reason for this remains unclear. Several studies have suggested that facial configuration context might...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-018-5188-4
更新日期：2018-04-01 00:00:00
abstract：:When two hands require different information in bimanual asymmetric movements, interference can occur via callosal connections and ipsilateral corticospinal pathways. This interference could potentially work as a cost-effective measure in symmetric movements, allowing the same information to be commonly available to b...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-010-2244-0
更新日期：2010-06-01 00:00:00
abstract：:Selective attention is popularly assessed with colour Stroop tasks in which participants name the ink colour of colour words, whilst resisting interference from the natural tendency to read the words. Prior studies hinted that the key brain regions (dorsolateral prefrontal (dlPFC) and anterior cingulate cortex (ACC)) ...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-010-2225-3
更新日期：2010-05-01 00:00:00
abstract：:Under free-viewing conditions, the leftward stimulus features are frequently overestimated (pseudoneglect). This asymmetry could reflect the operation of: (a) spatial attention mechanisms in the right hemisphere (RH) or, (b) stimulus-specific activation. To test these propositions, we attempted to induce a stimulus-sp...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-005-0303-8
更新日期：2006-06-01 00:00:00
abstract：:Injections of combined lectin-conjugated and unconjugated horseradish peroxidase were made in the dorsal (d) and ventral (v) divisions of the paramedian reticular nucleus (PRN), a precerebellar relay nucleus, of the cat. The origins of supramedullary afferent projections to the PRN were identified in the pons, midbrai...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00235318
更新日期：1985-01-01 00:00:00
abstract：:Previous work has shown that motoneurone excitability is enhanced by a hyperpolarization of the membrane potential at which an action potential is initiated (V(th)) at the onset, and throughout brainstem-evoked fictive locomotion in the adult decerebrate cat and neonatal rat. Modeling work has suggested the modulation...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-011-2994-3
更新日期：2012-03-01 00:00:00
abstract：:The afferent and efferent projections of the lobulus petrosus (LP) of the paraflocculus were examined by retrograde tracing with cholera toxin subunit B (CTB) and anterograde tracing with CTB or biotinylated dextran (BD) in the macaque. Following injections of the tracers into the LP, labeled neurons were seen mainly ...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-002-1241-3
更新日期：2002-11-01 00:00:00
abstract：:Percutaneous electrical stimulation of the motor point of the first dorsal interosseous muscle (FDI) was used to produce a non-painful contraction of the FDI muscle that caused index finger abduction movement but no radiating cutaneous paraesthesias or sharp sensations localized to joints. Pairs of stimuli separated b...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-005-2353-3
更新日期：2005-10-01 00:00:00
abstract：:The distribution and morphology of developing corpus callosum (CC) axons in rat visual cortex was studied by unilateral application of the in vivo anterograde tracer biotinylated dextran amine (BDA) to the visual or auditory cortex of newborns through adults. Changes in the distribution and morphology of CC axons duri...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s002210000576
更新日期：2001-01-01 00:00:00
abstract：:The aim of this study was to examine coherence between surface electromyographic (EMG) signals from two index finger flexor muscles, the first dorsal interosseous (FDI) and flexor digitorum superficialis (FDS), during and immediately following sustained, fatiguing isometric contraction. Coherence was observed between ...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-009-2110-0
更新日期：2010-04-01 00:00:00
abstract：:Adult male rats were injected with 6-hydroxydopamine, either into the lateral brain ventricle or directly into the dorsal hippocampus. They were adrenalectomized 5-7 days later, and following an additional 24 hours, the specific in vitro 3H-corticosterone binding capacity of dorsal hippocampal slices was determined by...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00237156
更新日期：1983-01-01 00:00:00
abstract：:The egocentric localization of objects in extrapersonal space requires that the retinal and extraretinal signals specifying the gaze direction be simultaneously processed. The question as to whether the extraretinal signal is of central or peripheral origin is still a matter of controversy, however. Three experiments ...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00229419
更新日期：1991-01-01 00:00:00
abstract：:The response of 835 click-sensitive neurons in the inferior colliculus (IC) to ramp frequency modulated (FM) tones was studied in the anaesthetized rat. More than 70% of the cells were sensitive to the FM sound, and over 25% were "FM specialized". Systematic variations of the stimulus parameters showed that sweep velo...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00229838
更新日期：1991-01-01 00:00:00
abstract：:This study represents the first systematic comparison of the relative contributions of auditory and visual feedback to sequence production. Participants learned an isochronous melody that they performed on a keyboard and attempted to perform this sequence at a prescribed rate while auditory and visual feedback were ma...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-012-3289-z
更新日期：2013-01-01 00:00:00
abstract：:We studied the potential contribution of postsynaptic mechanisms to the depression of reflex excitability which occurs immediately after a voluntary release from tonic muscle contraction. The excitability of the Soleus (Sol) motor pool was tested at rest and after voluntary muscle relaxation. In both cases the Sol H-r...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00230904
更新日期：1985-01-01 00:00:00
abstract：:Filial imprinting was originally proposed to be an irreversible process by which a young animal forms a preference for an object experienced early in life. The present study examined the effects of experience after imprinting on the stability of preferences of domestic chicks (Gallus gallus domesticus) for an imprinti...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-011-2769-x
更新日期：2011-08-01 00:00:00
abstract：:Human orientation in novel and familiar environments is a complex skill that can involve numerous different strategies. To date, a comprehensive account of how these strategies interrelate at the behavioural level has not been documented, impeding the development of elaborate systems neuroscience models of spatial ori...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-012-3316-0
更新日期：2013-02-01 00:00:00
abstract：:Slow eye movements were observed while the monkey fixated on a subject-stationary, small target light in front of a moving optokinetic drum in an attempt to suppress optokinetic nystagmus (OKN). These slow eye movements of low amplitude were directed opposite to the moving optokinetic stimulus and, hence, were not ide...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00248564
更新日期：1987-01-01 00:00:00
abstract：:Transcranial direct current stimulation (TDCS) is a non-invasive form of brain stimulation applied via a weak electrical current passed between electrodes on the scalp. In recent studies, TDCS has been shown to improve learning when applied to the prefrontal cortex (e.g., Kincses et al. in Neuropsychologia 42:113-117,...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-011-2764-2
更新日期：2011-08-01 00:00:00
abstract：:Confluent cell monolayers of brain capillary endothelial cells (BCEC) are used widely as an in vitro cell culture model of the blood-brain barrier. The present study describes the influence of cell-culture conditions on tight junctions, filamentous-actin cytoskeleton, and expression of ATP-binding cassette (ABC) trans...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-003-1620-4
更新日期：2003-12-01 00:00:00
abstract：:We studied the finger interactions during maximum voluntary force (MVF) production in flexion and extension in children and adults. The goal of this study was to investigate the age-related changes and flexion-extension differences of MVF and finger interaction indices, such as finger inter-dependency (force enslaving...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-006-0629-x
更新日期：2007-01-01 00:00:00
abstract：:When we press an elevator button or pick up a coffee cup, different visual information is used to guide our reach and to form our conscious experience of these objects. But can the information guiding our hand be brought into awareness? The fact that we can see and feel our own hand in action suggests that it might be...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-004-2116-6
更新日期：2005-03-01 00:00:00
