(n.) One of the whitish and elastic bundles of fibers, with the accompanying tissues, which transmit nervous impulses between nerve centers and various parts of the animal body.
(n.) A sinew or a tendon.
(n.) Physical force or steadiness; muscular power and control; constitutional vigor.
(n.) Steadiness and firmness of mind; self-command in personal danger, or under suffering; unshaken courage and endurance; coolness; pluck; resolution.
(n.) Audacity; assurance.
(n.) One of the principal fibrovascular bundles or ribs of a leaf, especially when these extend straight from the base or the midrib of the leaf.
(n.) One of the nervures, or veins, in the wings of insects.
(v. t.) To give strength or vigor to; to supply with force; as, fear nerved his arm.
Example Sentences:
(1) Such a signal must be due to a small ferromagnetic crystal formed when the nerve is subjected to pressure, such as that due to mechanical injury.
(2) They are going to all destinations.” Supplies are running thin and aftershocks have strained nerves in the city.
(3) Elements in the skin therefore seemed to enhance nerve regeneration and function.
(4) The possibility that the ventral nerve photoreceptor cells serve a neurosecretory function in the adult Limulus is discussed.
(5) Following central retinal artery ligation, infarction of the retinal ganglion cells was reflected by a 97 per cent reduction in the radioactively labeled protein within the optic nerve.
(6) During the performance of propulsive waves of the oesophagus the implanted vagus nerve caused clonic to tetanic contractions of the sternohyoid muscle, thus proving the oesophagomotor genesis of the reinnervating nerve fibres.
(7) The oral nerve endings of the palate, the buccal mucosa and the periodontal ligament of the cat canine were characterized by the presence of a cellular envelope which is the final form of the Henle sheath.
(8) Sixteen patients were operated on for lumbar pain and pain radiating into the sciatic nerve distribution.
(9) The dependence of fluorescence polarization of stained nerve fibres on the angle between the fibre axis and electrical vector of exciting light (azimuth characteristics) has been considered.
(10) No monosynaptic connexions were found between anterodorsal and posteroventral muscles except between the muscles innervated by the peroneal and the tibial nerve.
(11) Histological studies of nerves 2 years following irradiation demonstrated loss of axons and myelin, with a corresponding increase in endoneurial, perineurial, and epineurial connective tissue.
(12) The ATP content of the cholinergic electromotor nerves of Torpedo marmorata has been measured.
(13) Plasma NPY correlated better with plasma norepinephrine than with epinephrine, indicating its origin from sympathetic nerve terminals.
(14) Based on several previous studies, which demonstrated that sorbitol accumulation in human red blood cells (RBCs) was a function of ambient glucose concentrations, either in vitro or in vivo, our investigations were conducted to determine if RBC sorbitol accumulation would correlate with sorbitol accumulation in lens and nerve tissue of diabetic rats; the effect of sorbinil in reducing sorbitol levels in lens and nerve tissue of diabetic rats would be reflected by changes in RBC sorbitol; and sorbinil would reduce RBC sorbitol in diabetic man.
(15) Standard nerve conduction techniques using constant measured distances were applied to evaluate the median, ulnar and radial nerves.
(16) An experimental autoimmune model of nerve growth factor (NGF) deprivation has been used to assess the role of NGF in the development of various cell types in the nervous system.
(17) Noradrenaline (NA) was released from sympathetic nerve endings in the tissue by electrical stimulation of the mesenteric nerves or by the indirect sympathomimetic agent tyramine.
(18) However, none of the nerve terminals making synaptic contacts with glomus cells exhibited SP-like immunoreactivity.
(19) The number of axons displaying peptide-like immunoreactivity within the optic nerve, retinal or cerebral to the crush, and within the optic chiasm gradually decreased after 2-3 months.
(20) Somatostatin-like immunoreactivity has been found to occur in nerve terminals and fibres of the normal human skin using immunohistochemistry.
Rheumatism
Definition:
(n.) A general disease characterized by painful, often multiple, local inflammations, usually affecting the joints and muscles, but also extending sometimes to the deeper organs, as the heart.
Example Sentences:
(1) 278 children with bronchial asthma were medically, socially and psychologically compared to 27 rheumatic and 19 diabetic children.
(2) Although the incidence of acute rheumatic fever has declined in the last decades, a few outbreaks have recently been reported.
(3) No cases of rheumatic fever and no acute nephritis appeared in spite of the vigorous immune response to both cellular and extracellular antigens of group A streptococci documented in 50% to 80% of patients, suggesting that strain variation may be a feature of rheumatogenicity as well as nephritogenicity of group A streptococcal pharyngitis.
(4) A case of post streptococcal acute glomerulonephritis co-existing with acute rheumatic fever is reported.
(5) Capillary neogenesis, probably in reaction to subclinical cutaneous vascularity, was detected in 59% of cases (86% of subjects presenting extra-articular rheumatism).
(6) In 53 patients with rheumatic mitral stenosis we performed echocardiographic study in order to define anatomic and functional alterations.
(7) Seventeen patients were diagnosed as having primary rheumatic carditis, 9 presented with tonsillogenic rheumatic carditis, and 16 had viral rheumatic carditis.
(8) However, antibodies to native DNA and to nuclear ribonucleoprotein were found in a variety of systemic rheumatic diseases.
(9) The Council on Rehabilitative Rheumatology of the American Rheumatism Association, through the Education Subcommittee, surveyed directors of 69 approved rehabilitation medicine residency training programs to assess the nature of training in rehabilitative-rheumatology and whether the directors believed this training to be adequate.
(10) Arthrography before isotope synoviorthesis of the fingers and wrists was carried out in 185 patients suffering from inflammatory rheumatic conditions.
(11) This study has identified a new marker, antibodies against a nuclear RNP protein of 56 KD for detecting muscle involvement among the autoimmune rheumatic diseases.
(12) Mitral valve leaflets were smooth and white in a patients without mitral valvular disease, while the leaflets were yellow, thick and irregular, and blood regurgitation from the left ventricle into the left atrium could be observed in two patients with rheumatic MSR.
(13) Immunological functions were investigated in 10 children with acute rheumatic fever and 11 children with acute nephritis to try and elucidate the cause of heart damage in acute rheumatic fever.
(14) In patients suffering of latent rheumatism with a subminimal activity, no increased number of circulating eosinophils is observed.
(15) 107 Consecutive patients with rheumatic valvular heart disease (41 males, 66 females, average age 24.2 years) being followed at an Ethiopian cardiology referral clinic were examined and questioned about their experience of hemoptysis.
(16) In summary, our findings support the view that implication of CD8(+)-T-cell activation is different in the pathogenesis of each rheumatic disease.
(17) The weakening of rosette-forming function of lymphocytes, a decrease in a mitogenic response to PHA, dysimmunoglobulinemia, imbalance in antibody production, particularly hyperproduction of cardial antibodies in rheumatic fever were observed as was marked delayed-type hypersensitivity to tissue antigens, more frequently to purified cardial antigens--to myocardial cell membranes and myosin.
(18) In conclusion, rheumatic disease is still a frequent cause for surgical replacement of the aortic valve.
(19) The authors present four cases of rheumatic heart disease with severe dilatation of the left atrium which reached the right profile in the radiologic study.
(20) The accent in rheumatism orthopedics should gradually shift toward early preventive operation.