Origins of antidromic activity in sensory afferent fibers and neurogenic inflammation
نویسندگان
چکیده
منابع مشابه
Antidromic Sensory Conduction
Sears (1959) stimulated the median nerve at the wrist and recorded the antidromically evoked sensory potential from the fingers. Since a larger response is usually obtained with antidromic conduction (Buchthal and Rosenfalck, 1966), and as its latency has been believed to be identical with that of orthodromic conduction (Campbell, 1962; Ruskin and Rogoff, 1964; Goodgold and Eberstein, 1972), th...
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inflammatory disease such as rheumatiod artheritis increase blood flow to joints.kaolin is one of substances injected into the joints in order to induce experimental acute joint inflammation the aim of this study was to determine the role played by nervous system in this model of acute in flammation.in the rabbit.evans blue technique was used to assess articular inflammation.the results indica...
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Antidromic activity was recorded in anesthetized rats from single afferent fibers in the proximal ends of cut dorsal root filaments at the L(4-6) level and tested for responses to acute cutaneous inflammation produced by intradermal injection of capsaicin. This antidromic activity included low-frequency spontaneous firing and dorsal root reflex (DRR) discharges evoked by applying von Frey hairs...
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BACKGROUND Staphylococcal enterotoxin B (SEB) may be associated with the exacerbation of atopic dermatitis. We investigated whether SEB causes proliferation of sensory C-fibers and subsequent enhancement of plasma leakage induced by sensorineural stimulation in rat skin. METHODS SEB was applied intracutaneously to the abdomen of preweaning and adult rats. Evans blue dye leakage into the skin ...
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Spikes were evoked in rat olfactory sensory neuron (OSN) populations by electrical stimulation of the olfactory bulb nerve layer in pentobarbital anesthetized rats. The latencies and recording positions for these compound spikes showed that they originated in olfactory epithelium. Dual simultaneous recordings indicated conduction velocities in the C-fiber range, around 0.5 m/sec. These spikes a...
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ژورنال
عنوان ژورنال: Seminars in Immunopathology
سال: 2018
ISSN: 1863-2297,1863-2300
DOI: 10.1007/s00281-017-0669-2