• YAKHAK HOEJI
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• v.29 no.1
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• pp.27-31
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• 1985

The administraction of ginseng butanol fraction(GBF) inhibited the development of tolerance to and physical dependence on morphine induced by morphine multiple injections in mice. Each group of mice was injected with morphine hydrochloride (40mg/kg s.c.) three times at 8 hr intervals for a period of 6 days. GBF (25, 50, 100, 200mg/kg) was injected (i.p.) to mice 1hr prior to the third morphine injection daily. Inhibition of morphine tolerance by GBF was evidenced by the increase in analgesic response to morphine hydrochloride (10mg/kg) as estimated by the tail flick method and the reduction in morphine dependence was estimated by the decreased number of the naloxone induced withdrawal jumping mice. Further evidenced that GBF reduced the development of morphine dependence was indicated by the fact that GBF decreased the loss in body weight.

• Journal of Pharmacopuncture
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• v.9 no.2
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• pp.113-127
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• 2006

Objectives : We review a result of studies until the present and suggest the method of medical treatment for the clinical treatment of Scolopendrid Herbalacupuncture. Methods : We analysis the paper of the bibliographic studies, the experiment studies and the clinical studies from 2001 developed Scolopendrid Herbalacupuncture and grope for the course of studies. Results : 1. Scolopendrid Herbalacupuncture is proved the clinical safety by the aninmal and human tests. 2. The pharmacological action of Scolopendra subspinipes mutilans L. Koch is anti-convulsive action, analgesic action, lowering blood pressure, anti-inflammatory action, anti-tumor action and microbe inhibition 3. Scolopendrid Herbalacupuncture has been a fine effect to the entrapment neuropathy and inflammatory. 4. Scolopendrid Herbalacupuncture was thought effective on a acute phase and to the excessive symptoms. The Sub-chronic toxicity experiment observing the response after hypodermic medication over 90 days, The Genetic-mutagenic toxity experiment and the clinical effect studies are necessary.

• Korean Journal of Clinical Pharmacy
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• v.14 no.1
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• pp.24-31
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• 2004

There was clinical study to support the efficacy that the anti-inflammatory and analgesic properties of deoxyribonuclease, bromelain helped to reduce symptoms of inflammation. The current study investigated the effects of deoxyribonuclease, bromelain on local traumatic edema. The author used a drug containing proteolytic and mucolytic enzymes, deoxyribonuclease and bromelain, into 61 patients from 16 to 89 years old. The therapeutic response and tolerance had been excellent, which was permitted to a swift resolution on local traumatic edema and a prompt functional reestablishment. These results demonstrated that the drug was effective in local edema symptoms, pains and improving general condition suffering from trauma. Consequently, the use of the proteolytic and mucolytic enzyme$(Deanase^{(R)})$ require improvement in the rehabilitation of the injured.

• The Korean Journal of Pain
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• v.18 no.2
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• pp.113-117
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• 2005

Background: Serotonin 3 receptor is involved in the modulation of nociceptive transmission in the spinal cord. The serotonin 3 receptor antagonist has been used for the management of opioid-induced nausea and vomiting. The aim of this study was to examine whether the analgesic effect of morphine is antagonized by serotonin 3 receptor antagonists at the spinal level. Methods: Rats were implanted with lumbar intrathecal catheters. For nociception, a formalin solution (5%, $50{\mu}l$) was injected into the hind paw of male Sprague-Dawley rats. To determine whether the effect of intrathecal morphine was mediated via serotonin 3 receptors, serotonin 3 receptor antagonists were intrathecally administered 10 min prior to the morphine delivery. Following the formalin injection, formalin-induced nociceptive behavior (flinching response) was observed for 60 min. Results: Intrathecal morphine produced a dose-dependent suppression of the flinches in both phases during the formalin test. The analgesic action of morphine was not reversed by serotonin 3 receptor antagonists (LY-278,584, ondansetron), which had little per se effect on the formalin-induced nociception. Conclusions: Spinal serotonin 3 receptors may not be involved in the analgesia of morphine on a nociceptive state evoked by a formalin stimulus.

• Journal of Korean Medicine Rehabilitation
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• v.21 no.2
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• pp.159-170
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• 2011

Objectives : We have studied to know analgesic effects of the combination of Aconitum Cilliare Tuber with honey in the models of peripheral neuropathic pain. Methods : Neuropathic pain model was made by ligating left 5th lumbar spinal nerve. After 3 days, combination of Aconitum Ciliare Tuber and honey extract was administrated each alternate day. Administration was divided three groups, that is NP-OA1(0.06 mg/ml), NP-OA2(0.24 mg/ml), and NO-OA3(0.96 mg/ml). After that, we examined the withdrawl response of neuropathic rats legs by von Frey filament and acetone stimulation. And also we examined c-Fos, glutamic oxaloacetic transaminase(GOT), glutamate-pyruvate transaminase(GPT) and change of weight. Results : Mechanical allodynia in NP-OA1 groups were significantly decreased compared with the control group. Cold allodynia in all experimental groups were no significant differences with the control group. c-Fos protein expression on the central grey, all experimental groups were lower than that of control groups. But, there were no statistically significant differences. Change of weight in all experimental groups were significantly increased compare with the control group. In blood serum GOT in NP-OA1, NP-OA2 groups were significantly decreased compare with the control group. In blood serum GPT in all experimental groups were no significant difference with the control group. Conclusions : We had noticed that the combination of Aconitum Ciliare Tuber and honey decreased mechanical allodynia in the model of neuropathic pain compared with the control group and it has not efficacy in elevation of GOT, GPT and weight loss etc., the element of which becomes damage to liver. This study can be proposed that Aconitum Ciliare with Honey may be applicable to neuropathic pain in clinic. But it is reliability not that cold allodynia and c-Fos expression have effectively to control pain. Therefore we have to follow up about that.

• Archives of Pharmacal Research
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• v.29 no.10
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• pp.849-858
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• 2006

Previous screening of the pharmacological action of Gastrodia elata (GE) root (Orchidaceae) showed that methanol (MeOH) extracts have significant anti-inflammatory properties. The antiinflammatory agents of GE, however, remain unclear. In this experiment, MeOH extracts of GE were fractionated with organic solvents for the anti-inflammatory activity-guided separation of GE. Eight phenolic compounds from the ether (EtOEt) and ethyl acetate (EtOAc) fractions were isolated by column chromatography: 4-hydroxybenzaldehyde (I), 4-hydroxybenzyl alcohol (II), benzyl alcohol (III), bis-(4-hydroxyphenyl) methane (IV), 4(4'-hydroxybenzyloxy)benzyl-methylether (V), 4-hydroxy-3-methoxybenzyl alcohol (VI), 4-hydroxy-3-methoxybenzaldehyde (VII), and 4-hydroxy-3-methoxybenzoic acid (VIII). To investigate the anti-inflammatory and anti-oxidant activity of these compounds, their effects on carrageenan-induced paw edema, arachidonic acid (AA)-induced ear edema and analgesic activity in acetic acid (HAc)-induced writhing response were carried out in vivo; cyclooxygenase (COX) activity, reactive oxygen species (ROS) generation in rat basophilic leukemia (RBL 2H3) cells and 1,1-diphenyl-2-picryl-hydroazyl (DPPH) scavenging activity were determined in vitro. These phenolic compounds not only had anti-inflammatory and analgesic properties in vivo, but also inhibited COX activity and silica-induced ROS generation in a dose-dependent manner. Among these phenolic compounds, compound VII was the most potent anti-inflammatory and analgesic. Compound VII significantly inhibited silica-induced ROS generation and compound VI significantly increased DPPH radical scavenging activity. Compounds I, II and III significantly inhibited the activity of COX-I and II. These results indicate that phenolic compounds of GE are anti-inflammatory, which may be related to inhibition of COX activity and to anti-oxidant activity. Consideration of the structure-activity relationship of the phenolic derivatives from GE on the anti-inflammatory action revealed that both C-4 hydroxy and C-3 methoxy radicals of benzyl aldehyde play an important role in anti-inflammatory activities.

• Journal of dental hygiene science
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• v.14 no.2
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• pp.240-247
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• 2014

Acaiberry (Euterpe oleracea Mart.) is widely diffused in amazon and is known that has high antioxidant capacity and potential anti-inflammatory activities. The aim of this study was to evaluate analgesic effects of acaiberry in formalin-induced orofacial pain through p38 mitogen-activated protein kinases (p38 MAPK) and nicotinamide adenine dinucleotide phosphate 4 (NOX4) pathway. Rats were divided into 5 groups (n=6); formalin (5%, $50{\mu}L$), formalin after saline (vehicle) or acaiberry (16, 80, 160 mg/kg, intraperitoneally). The nociceptive response was investigated all of groups, p38 MAPK or NOX4 were analysed at dose of 80 mg/kg of acaiberry in rat's medulla oblongata and adrenal gland. Results indicated that acai berry produced analgesic effect in a dose-dependent manner and significantly reduced formalin-induced nociceptive response at 15~40 min. Acaiberry (80 mg/kg) decreased the increased p38 MAPK activation and NOX4 expression in medulla oblongata and adrenal gland. Based on these results, acaiberry is believed to be useful for modulation of orofacial pain and its treatments because of its anti-inflammatory and antioxidative effects.

• The Korea Journal of Herbology
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• v.24 no.4
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• pp.197-204
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• 2009

Objectives : This study was conducted to investigate the effect of HT008, a multi-herbal mixture consisting of 3 herbs, Eleutherococcus senticosus, Angelica sinensis, and Scutellaria baicaleinsis on arthritic model in rats. Methods : The anti-inflammatory and analgesic activities were observed by utilizing the following models: carrageenan-induced edema of the hind paw of rats, acetic acid-induced writhing response in mice. The perimeter of the paw was measured before injection and then at 1, 2, 4, 6 h after injection of 1% $\lambda$-carrageenan. The HT008 at five dose levels (10, 30, 100, and 300 mg/kg) and distilled water given 30 min to treatment groups and control group, before $\lambda$-carrageenan injection. In the writhing test, the mice received 0.7% acetic acid solution in normal saline injected intraperitoneally at a dose of 10 ml/kg. The number of writhes was counted staring 10 min after injection. Results : HT008 at four dose levels (30, 100, and 300 mg/kg) significantly decreased the carrageenan-induced rat paw edema perimeter. E. senticosus and S. baicaleinsis extracts reduced acetic acid-induced writhing response in mice. Also A. sinensis extracts significantly decreased the carrageenan-induced rat paw edema perimeter. Conclusions : These results show that HT008, a multi-herbal mixture has both anti-inflammatory activity and analgesic effects in vivo arthritic model, and suggest that HT008 could be a good therapy to treat human osteoarthritis.

• The Journal of Korean Obstetrics and Gynecology
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• v.33 no.3
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• pp.95-118
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• 2020

Objectives: The objective of this in vivo study is to observe the analgesic effects or improvements of Gyejibokryeong-hwan aqueous extracts (GJBRHe) on the Primary dysmenorrhea (PD) in rats as compared to those of Indomethacin (IND). Methods: The rats were administered with estradiol benzoate for 10 days and oxytocin 1 hour after the last 10th administration of estradiol benzoate to make the primary dysmenorrhea rat model. Gyejibokryeong-hwan aqueous extracts 500, 250 and 125 mg/kg were orally administrated, for 10 days once a day. Then the changes on the body weights and gains during experimental periods, uterine weights and gross inspections, abdominal writhing response for analgesic activities, uterus lipid peroxidation (malondialdehyde (MDA) levels), antioxidant defense system - glutathione (GSH) contents, activities of superoxide dismutase (SOD) and catalase (CAT), Nuclear factor-κB (NF-κB) and Cyclooxygenase (COX)-2 mRNA expressions, were monitored with uterus histopathology and immunohistochemistry for tumor necrosis factor (TNF)-α and inducible nitric oxide synthase (iNOS). The results of Gyejibokryeong-hwan aqueous extracts were compared to those of Indomethacin adminstered rats. Results: As results of estradiol benzoate and oxytocin treatment, noticeable decreases of body weights and gains, uterus GSH contents, SOD and CAT activities, increases of abdominal writhing responses, uterus lipid peroxidation (MDA level), uterus weights, NF-κB and COX-2 mRNA expressions were observed with increases of TNF-α and iNOS immunolabeled cells, inflammatory cell infiltrations, congestion and enlargement of the uterus at gross and histopathological inspections. These means classic inflammatory and oxidative stress mediated primary dysmenorrhea are relatively well induced. However, these signs were favorably and dose-dependently inhibited by administration of three different dosages of Gyejibokryeong-hwan aqueous extracts, but lesser than those of Indomethacin. Conclusions: The results obtained in this study suggest that Gyejibokryeong-hwan aqueous extracts has favorable analgesic and refinement activities dose-dependently on the estradiol benzoate and oxytocin treatment-induced primary dysmenorrhea signs.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.28 no.3
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• pp.262-267
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• 2006

The term temporomandibular disorders is used to describe a group of conditions that involve the temporomandibular joint, masticatory muscles, and associated structures. Many modalities have been proposed for treating temporomandibular disorders, including medication, physical therapy, occlusal stabilization splints with or without manual repositioning, surgery, and arthrocentesis. Temporomandibular disorders are treated in a step-wise manner. Initially, conservative treatment is used. Depending on the response, more aggressive interventions may be necessary. This usually takes the form of arthrocentesis. Arthrocentesis is used in the treatment of not only acute, closed, and locked TMJs but also various other temporomandibular disorders. Recently, the intra-articular injection of sodium hyaluronate after arthrocentesis was shown to have long-term palliative effects on TMJ symptoms. Synovial fluid consists of plasma and glycosaminoglycan, including hyaluronic acid derived from synovial cells. Sodium hyaluronate, the sodium salt of hyaluronic acid, is a high-molecular-weight polysaccharide and a major component of synovial fluid. This highly viscous substance has analgesic properties, lubricant effects, and anti-inflammatory actions; it causes cartilage formation and plays a role in the nutrition of avascular parts of the disc and condylar cartilage. We conclude that the intra-articular injection of sodium hyaluronate is effective for treating temporomandibular disorders.