On the mechanism of laser analgesia, the author presented the regular pattern of change on serum calcium, serum potassium, serotonin (5—HT) and acetylcholine (ACH) in the ccrebrospinal fluid(CSF) of the horses.
Objective:To observe analgesia effect and peripheral analgesia mechanism of traditional acupuncture therapy of heat-reinforce to experimental arthritis rabbits.
Objective:To observe analgesia effect and central analgesia mechanism of traditional acupuncture therapy of heat-reinforce to experimental arthritis rabbits.
In present dissertation, studies on the analgesic mechanism of SO3 by using cellular biotechniques were carried out. It was observed that SO3 had little effect on the proliferation of PC-12 cells, but it could greatly inhibit the differentiation of PC-12 induced by NGF.
Objective To research the effect of CAP on CGRP and NOS immunoreactive nerve in rat facial skin, and to explore the analgesic mechanism of CAP in treating prosopalgia thereby.
Based on the characteristics of the regions, the needling area, analgesic characteristics of wrist-ankle acupuncture in combination with modern experimental studies of meridians, a new thinking of analgesic mechanism of wrist-ankle acupuncture was put forward from the point of view of biomechanics.
Conclusions Ephedra asarum decoction has analgesic and anti-inflammatory effects,its analgesic mechanism connects with both cirumferential and centrum aspects while its inhibition effects on acute inflammation is related to its anti-histamine.
2. The animal experiment of analgesic mechanisms about Hua-jian-ba-du membrane have showed: Hua-jian-ba-du membrane had significant analgesic effect in mice twisting reaction of glacial acetic acid.
The external Hua-jian-ba-du membrane had obvious antagonistic action for them. It showed that its analgesic mechanisms was closely related with the antagonistic action of the decrease about P -EP, 5-HT , IL-2 and the increase of PGEi.
Calcitonin is employed in clinical treatment to improve bone mass in osteoporosis and to relieve its accompanying pain, but its analgesic mechanism is still unclear.
These results confirm and extend previous studies of medullospinal inhibition and the role of monoamines, and are discussed in terms of analgesic mechanisms.
The correlation of Ca~(2+)level in the brain with analgesic effects of morphineas well as electric acupuncture in mice Was studied.The main results are asfollows.Intraventricular injection of bacitracin and L-enkephalin greatly enhan-ced electro-acupuncture analgesia in mice,and the effect was antagonized byintraperitoneal injection of Ca~(2+).The antagonistic effect of Ca~(2+)was not alteredby pretreatment with apomorphine or droperidol,respectively a dopamine re-ceptor agonist and antagonist.This indicate...
Calcium and magnesium ions have been reported to interact with the analgesic effect elicited by opiates and electroacupuncture (EA) stimulation. The aim of this study is to compare the effect of Ca+2 and Mg42, and to localize their sites of action.The analgesic effect of EA and morphine as assessed by radiant heat-head jerk latency was found to be reduced by 87% and 67% respectively (p< 0.001) when CaCl2 was injected into bilateral amygdala (20nmol/1μl/side). Unilateral injection caused a 55% for both EA (p...
The effect of naloxone microinjected into the preoptio area on eleotroaoupunoture analgesia was observed. Stainless steel injection cannulae were implanted into bilateral medial preoptio areas (n=8), unilateral medial preoptio area(n=6)and unilateral lateral preoptio area (n=4). It was found that during electroacupuncture the pain thresholds in the three groups rose singnifioantly (P<0.01). At the 12 th minute of eleotroaoupunoture, naloxone (2μg/2 μl/4 min, unilaterally) was. injected into the preoptic are...