(a.) relating to the nerves or nervous system; taining to, situated in the region of, or on the side with, the neural, or cerebro-spinal, axis; -- opposed to hemal. As applied to vertebrates, neural is the same as dorsal; as applied to invertebrates it is usually the same as ventral. Cf. Hemal.
Example Sentences:
(1) By presenting the case history of a man who successively developed facial and trigeminal neural dysfunction after Mohs chemosurgery of a PCSCC, this paper documents histologically the occurrence of such neural invasion, and illustrates the utility of gadolinium-enhanced magnetic resonance scanning in patient management.
(2) Some common eye movement deficits, and concepts such as 'the neural integrator' and the 'velocity storage mechanism', for which anatomical substrates are still sought, are introduced.
(3) Based on our results, we propose the following hypotheses for the neurochemical mechanisms of motion sickness: (1) the histaminergic neuron system is involved in the signs and symptoms of motion sickness, including vomiting; (2) the acetylcholinergic neuron system is involved in the processes of habituation to motion sickness, including neural store mechanisms; and (3) the catecholaminergic neuron system in the brain stem is not related to the development of motion sickness.
(4) This attack can take place during organogenesis, during early differentiation of neural anlagen after neural tube closure or during biochemical differentiation of the brain.
(5) This effect of adrenalectomy on MNE excitability was further demonstrated by recording directly the neostigmine-induced repetitive neural discharges responsible for the muscle fasciculations.
(6) It is also suggested that degenerative changes occur in the dentate gyrus and may be involved in the delayed neural death of CA1 pyramidal cells.
(7) This study examines the morphology of sporadic congenital microphthalmia in 1-day-old chicks, with particular emphasis on the neural retina.
(8) Hence, the absence of NGF receptors on premigratory neural crest and early migratory neural crest cultures was not due to enzymatic alterations of the receptor.
(9) By 3 d in the chick embryo, the first neurons detected by antibodies to Ng-CAM are located in the ventral neural tube; these precursors of motor neurons emit well-stained fibers to the periphery.
(10) In this sense, there is evidence that in genetically susceptible individuals, environmental stresses can influence the long-term level of arterial pressure via the central and peripheral neural autonomic pathways.
(11) Predominantly observed defects included neural crest cells in ectopic locations, both within and external to the neural tube, and mildly deformed neural tubes containing some dissociating cells.
(12) Our results suggest that cAMP may be an important regulator of phenotypic expression in at least some neural crest cell lineages.
(13) The results indicate that the different EEG frequency bands during a given EEG epoch are generated by neural populations in different brain locations.
(14) As a consequence, a neural network, considered as a kind of parallel random automata, delivers an output random field in response to the excitation provided by a random field that represents the activity of some input fibers.
(15) Neural crest cells give rise to various essential tissues in vertebrates.
(16) In the present study, we have compared the phosphorylation state of the fibronectin receptor in motile neural crest and somitic cells, in stationary somitic cells, and in Rous-sarcoma virus transformed-chick embryo fibroblasts, using immunoprecipitation following metabolic labeling.
(17) Neural plate damage, expressed during a critical period of forebrain development, was evaluated 48 h post-insonation.
(18) A theory for the neural control of middle ear aeration is proposed.
(19) Methods of analysis for some deterministic and stochastic variants of the integrate-to-threshold neural coding scheme are presented.
(20) Previous work in our laboratory has shown that neural trauma results in a disparity between oxidative and glycolytic rates.
Neuro
Definition:
Example Sentences:
(1) Dibutyryl cyclic AMP (dbcAMP) treatment of Neuro 2A neuroblastoma cells induces cell differentiation and neurite outgrowth.
(2) The OPL first appears as a thin, discontinuous break in the cytoblast layer that is frequently interrupted by the profiles of migrating neuro- and glioblasts.
(3) At least four cases were fatal, three died with neuro-Behçet.
(4) The authors report 6 cases of acute respiratory failure complicating chronic bronchial and lung disease admitted to hospital with the diagnosis of: heart disease, 3 cases, pulmonary oedema, pulmonary embolism, atrial flutter; status asthmaticus : one case; neuro-psychiatric disease : 2 cases (toxic coma and agitation).
(5) Prior to iontophoresis a complete audiologic, neuro-otologic and x-ray examination of the temporal bones was performed.
(6) Questionnaires assessing symptoms, disability and handicap, predisposition to anxiety, and current anxiety and depression were completed by 127 people attending neuro-otology clinics with a major complaint of vertigo or dysequilibrium.
(7) Of the complications, only the neuro-muscular type is of importance and the possible causes of this are discussed.
(8) Chlormethiazole is effective in the treatment of the ethanol withdrawal syndrome because of its tolerability, lack of hepatotoxicity, short plasma half-life, lack of any long-acting intermediate metabolites and lack of adverse effects on the neuro-endocrine system in alcoholics.
(9) Antagonism by neuro-amino acids of the central effects of angiotensin II and renin in rats was investigated.
(10) Based on these data a hypothesis is put forward to explain the immuno- and neuro-modulatory effects of muramyl peptides.
(11) It is now a well-known fact that the human body is able to use luminous stimulation for aims other than sight; the pineal gland, though no longer directly sensitive to light as in lower animals, is nevertheless the fulcrum of a complex neuro-endocrine system which makes an interaction between light and the human body possible by means of the production of a number of substances of which melatonin is the most widely investigated.
(12) A housewife, 42 years old, died from a chronic progressive neuro-psychiatric illness of 15 years duration characterized by memory disturbance, moria-syndrome, euphoria, social disorder and extrapyramidal symptoms combined with a severe bone disease.
(13) This case is an unusual example of fibrous dysplasia of the skull with neuro-ophthalmological symptoms but without ptosis, exophthalmos, or visual loss.
(14) So, it seems that this method may be appropriate for complexity evaluation, and could be applied in the study of remodeling process in neuro- and myopathic diseases.
(15) The interplay between these two neuro-endocrine disorders may account for some of the symptoms of these patients.
(16) This confirmed the presence of neuro-endocrine cells in more than half of the patients under investigation.
(17) Bronchiolar smooth muscle cells therefore showed larger resting potentials and a greater tendency to fire action potentials than trachealis muscle, and prostaglandins and histamine are involved in inhibitory and accelerative mechanisms related to excitatory neuro-effector transmission, respectively.
(18) Neuro-urological studies were performed on 9 patients with a spinal arteriovenous malformation (S-AVM).
(19) A clone of Neuro 2a, N2AB-1, was shown to bind variable amounts of TT per cell and this binding could be saturated by increasing doses of the toxin.
(20) At an identified neuro-neuronal synapse of Aplysia, 2,5-diterbutyl 1,4-benzohydroquinone, a selective blocker of the reticulum Ca2+ pump, was found to potentiate evoked quantal release of acetylcholine through an increased accumulation of Ca2+ in the presynaptic neuron during depolarization without any accompanying changes in the presynaptic Ca2+ current.