• Herbal Formula Science
• /
• v.25 no.2
• /
• pp.271-302
• /
• 2017

Objectives : Jakyakgamcho-tang has been used to treat muscular tension, spasm and pain. On this study, new clinical uses of Jakyakgamcho-tang were confirmed and the other pharmacological results were summarized by analysing trends of modern experimental studies and clinical studies. Methods : Papers related to Jakyakgamcho-tang were searched on PUBMED, RISS, and National Assembly Library, and classified by categories and effects of clinical application and a variety of experiment around abstract. Also, figures were used for sketching out a timeline of expressing when these papers were read and core research content was described as a digest for identifying research trends. Results : Until today, there are 104 researches about the antispasmodic, analgesic, anti-inflammatory effects of Jakyakgamcho-tang. In total, 91 papers were analyzed in this study. In matter of subject, researches on the antispasmodic effects were 17 cases, researches on the analgesic effects were 14 cases, researches on gynecological therapeutics were 14 cases, researches on pharmacokinetics were 12 cases, researches on the constituent identification were 7 cases, studies about constituents efficacy were 6 cases, studies about interactions with drugs were 6 cases. Conclusion : The traditional use of Jakyakgamcho-tang on muscle tension, spasm and pain has proven to have effects through the experimental evidences. Other effects of Jakyakgamcho-tang such as gynecological therapeutics, anti-inflammatory effects, are now emerging as a new area in clinical use. Futhermore as an auxiliary treatment, Jakyakgamcho-tang is a good alternative for muscle cramps during maintenance of hemodialysis, myalgia or arthralgia induced by anticancer drugs, amenorrhea induced by neuroleptics.

• YAKHAK HOEJI
• /
• v.27 no.4
• /
• pp.263-270
• /
• 1983

Effective BuOH fraction was extracted from Puerariae radix (Pueraria thunbergiana), and several pharmacological activities were examined. From several pharmacological examinations, it was found that BuOH fraction has an antipyretic activity against typhoid vaccine pyrexia in rabbit, a papaverine-like antispasmodic activity on isolated ileum and jejunum of rat, an analgesic effects on mice treated by 0.7% HAc, and an anti-inflammatory activity of carrageenin edema in rat. It was found that BuOH fraction has detoxication effects on acute and subacute toxic rat induced by alcohol in consequence of biochemical tests of serum. Therefore it was considered that BuOH fraction has preventive and therapeutic effects in alcohol intoxication.

• Archives of Pharmacal Research
• /
• v.12 no.1
• /
• pp.22-25
• /
• 1989

Ethylacetate fraction from Orobanche crenata, contained two phenylpropanoid glycosides, exhibited some pharmacological properties. It was found to be non-toxic to rats in oral doses up to 500mg/100gm body weight. In large doses, it lowered the arterial blood pressure of anaethetised rats, and produced significant analgesic effect in mice and diuretic effect in rats. It further showed smooth muscle relaxant and antispasmodic effects in the isolated rabbit intestine and guinea-pig ileum respectively.

• YAKHAK HOEJI
• /
• v.25 no.1
• /
• pp.27-35
• /
• 1981

Etomidoline is a new synthetic atropine-like drug. The present investigation aimed to study the combined effects of etomidoline and neofopam hydrochloride which has an analgesic and muscle relaxant activity, compared with the effects of each drugs. Acute toxicities (ID$_{50}$) in mouse were 132mg/Kg (p.o.) and 49mg/Kg (i.p.) when combination ratio of etomidoline and neofopam was 1:5 and 103 mg/Kg (p.o.) and 30mg/Kg (i.p.) with the ratio of 1:10. Etomidoline showed more potent anticholinergic effects than neofopam in the isolated rat intestine. Whereas, antibarium effects were twice as active with neofopam than with etomidoline. When etomidoline and neofopam were added in combination ratio of 1 : 5, papaverine-like avtivity was increased, but no changes of anticholinergic effect were observed. Analgesic effect was measured by the anti-writhing method of Whittle in mice. Both of the concurrent and single administration of etomidoline and nefopam reduced significantly the writhing number and the effect of the concurrent administration was more active than that of single, and 1 : 5 combination was slightly more potent than 1:10. Each drug or the combined drug was administered to mice and observed the change of the pupil size. Pupil sizes were increased with each drug and with combined drug, although there were no significant differences between the each group of drugs. However, those effects were less than that of atropine sulfate.e.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.24 no.1
• /
• pp.143-151
• /
• 2010

In Vivo and In vitro antispasmodic effects of Jun-Si-Baek-Chul-San, a Traditional Korean Polyherbal Medicineconsisted of 7 types of herbs were observed in the present study. To clarify the effects of Jun-Si-Baek-Chul-San, on accelerating small intestinal movement induced by the stimulation of cholinergic neurotransmission, we evaluated the effects of Jun-Si-Baek-Chul-San on In vivo carbachol (an acetylcholinergic agent)-accelerated mice small intestinal transit and on In vitro contractions induced by low-frequency electrostimulation, KCl, histamine or acetylcholine using isolated guinea pig ileum. To induce the acceleration of mice small intestinal transit, Carbachol 1 mg/kg was once subcutaneously dosed 15min before last administration of the test drugs. In the present study, Jun-Si-Baek-Chul-San 500, 250 and 125 mg/kg or domperidone 20 mg/kg were orally pretreated on the carbachol-accelerated mice small intestinal transit once a day for 7 days and the small intestinal transit rateof activated charcoal powder were monitored. In vitro assays, Jun-Si-Baek-Chul-San1, 0.1, 0.01 and 0.001 mg/ml or domperidone $2{\times}10^{-5}M$ were treated 10min before ileal contraction was induced by filed stimulation, acetylcholine, KCl and histamine, and the % changes of contractions were observed compared to the treatment of inducer alone. In spontaneous contraction, the % changes of contractions were observed compared to treatment of vehicle alone at 10min after Jun-Si-Baek-Chul-San or domperidone treatment. The efficacy of Jun-Si-Baek-Chul-San was compared to those of domperidone. High concentration, 1 mg/ml of Jun-Si-Baek-Chul-San was found to decrease the spontaneous contraction of the isolated guinea-pig ileum. In addition, Jun-Si-Baek-Chul-San decrease contractions induced by electrostimulation, acetylcholine, histamine and KCl in the isolated guinea-pig ileum. In addition, Jun-Si-Baek-Chul-San effectively inhibited the accelerated small intestinal movement induced by carbachol stimulation of cholinergic neurotransmission in In vivo. Based on the results, although the exact molecular or action mechanism and which herbs or compound in Jun-Si-Baek-Chul-San are responsible for actions, it was concluded that Jun-Si-Baek-Chul-San normalization in the accelerated intestinal motility might be interfere with a variety of muscarinic, adrenergic and histaminic receptor activities or with the mobilization of calcium ions required for smooth muscle contraction non-specificly. Therefore, it is expected that Jun-Si-Baek-Chul-San will be promising as a prescription of clinical treatment of digestive tract disorders such as accelerated the motility of intestine, diarrhea or intestinal painful contractions.

• Korean Journal of Pharmacognosy
• /
• v.15 no.4
• /
• pp.188-193
• /
• 1984

It was previously indicated that 'Samulanshintang' had been examined for effects of the anticonvulsive, antipyretic, analgesic, sedative and antispasmodic actions. In order to investigate the effect on the cardiovascular system and anemic rabbits induced by phenlhydrazine HCl, pharmacological studies have been carried out with extract. The results of this investigation were summarized as follows: The relaxation of bronchial smooth muscle and antihistamine action were recognized. Antihypertensive and vasodilating actions due to vascular smooth muscle relaxation were noted in frogs and rabbits. 'Samulanshintang' lowered the rate of anemia induced by phenylhydrazine and rapidly recovered from the anemia state.

• The Journal of Korean Medicine
• /
• v.30 no.6
• /
• pp.9-16
• /
• 2009

Objectives: To clarify the effects of Jungri-tang Gamibang on accelerating small intestinal movement induced by the stimulation of cholinergic neurotransmission. Methods: 500, 250 and 125mg Jungri-Tang Gamibang or 20mg domperidone were dissolved or suspended in distilled water and orally pretreated on the carbachol-accelerated small intestinal transit mice once a day for 7 days at a volume of 10ml/kg (of body weight) using a Zonde needle attached to 1 ml syringes containing test drugs. Result: Significantly (p<0.01) increase of % regions of activated charcoal transit in the small intestine was detected in carbachol control compared to that of intact control. However, significant (p<0.01) decreases of % regions of activated charcoal transit were dose-dependently observed in all Jungri-Tang Gamibang extracts or domperidone-pretreated groups. Conclusions: it was concluded that Jungri-tang Gamibang enhancement in the normal intestinal motility and normalization in the accelerated intestinal motility might interfere with a variety of muscarinic, adrenergic and histaminic receptor activities or with the mobilization of calcium ions required for smooth muscle contraction non-specifically.

• Korean Journal of Pharmacognosy
• /
• v.52 no.4
• /
• pp.251-256
• /
• 2021

Oat, the seeds of Avena sativa L. (Gramineae), is an important dietary staple for people in many countries. Previous studies reported that A. sativa had various pharmacological effects such as anti-inflammatory, antitumor, neurotonic, and antispasmodic activities. In this study, Caenorhabditis elegans model system was used to investigate the antioxidant activity of methanol extract of oat. The ethyl acetate soluble fraction of the oat methanol extract showed the best DPPH radical scavenging activity. The ethyl acetate fraction was measured for the activity of superoxide dismutase (SOD), catalase, and oxidative stress tolerance by using C. elegans along with reactive oxygen species (ROS) level. In addition, to confirm that the regulation of the stress response gene is responsible for the increased stress tolerance of C. elegans treated by the ethyl acetate fraction, SOD-3 expression was measured using GFP-expressing transgenic worm. As a result, the ethyl acetate fraction increased SOD and catalase activities, and decreased ROS accumulation in a dose-dependent manner. In addition, the ethyl acetate fraction-treated CF1553 worm showed higher SOD-3::GFP intensity compared to the control.

• The Journal of Internal Korean Medicine
• /
• v.43 no.5
• /
• pp.960-966
• /
• 2022

Objectives: Irritable bowel syndrome is a functional disorder of the gastrointestinal tract marked by chronic abdominal pain and altered bowel habits. Irritable bowel syndrome is experienced by 11% of the global population. Although antidepressants and antispasmodic agents are currently used as therapeutic methods, they have side effects, so safer treatment agents are needed. Hence, I report the case of an outpatient who suffers from irritable bowel syndrome. Methods: The patient visited a public health center 14 times over four weeks and was treated with acupuncture and herbal medicine (Sosiho-tang and Jakyakgamcho-tang). Treatment progress was assessed using the Irritable Bowel Syndrome Severity Scoring System. Results: After 28 days of treatment, the Irritable Bowel Syndrome Severity Scoring System score decreased from 410 to 30 points without adverse events. The patient was highly satisfied. Conclusion: Sosiho-tang and Jakyakgamcho-tang with acupuncture might become recommended therapeutic options for irritable bowel syndrome patients.

• The Korea Journal of Herbology
• /
• v.31 no.5
• /
• pp.1-6
• /
• 2016

Objectives : Nardostachys jatamansi (NJ) is a medicinal herb that has been reported in various traditional systems of medicine for its use in antispasmodic, a digestive stimulant, skin diseases. Previous studies have already reported that NJ effectively protects against inflammation. However, the active compound in NJ is unknown. Therefore, in the present study, we analyzed effects of a compound, 8α-hydroxy pinoresinol (HP), isolated from NJ against lipopolysaccharide (LPS) induced inflammation in RAW 264.7 cells.Methods : To examine the anti-inflammatory effect of HP against LPS, intraperitoneally pre-treat the HP (100, 200, 500 and 1,000 nM) 1 h prior to LPS challenges. LPS was stimulated with 500 ng/ml in RAW 264.7 cells. To identify the anti-inflammatory effect of HP, we measured inflammatory mediators such as inducible nitric oxide synthase (iNOS) and its derivative nitric oxide (NO), cyclooxygenase-2 (COX-2), prostaglandin E2 (PGE2). Also we evaluated molecular mechanisms including mitogen-activated protein kinases (MAPKs) and nuclear factor-kappaB (NF-κB) activation by western blot.Results : The HP inhibited production of inflammatory mediators, such as iNOS and its derivative NO, COX-2 and PGE2 in LPS- induced inflammationin RAW 264.7 cells. Additionally, HP also inhibited activation of p38 pathway signaling but not extracellularsignal-regulatedkinase (ERK), c-jun NH2-terminal kinase (JNK), and NF-κB.Conclusion : Our results suggest that HP has anti-inflammatory functions through the dephosphorylation of p38 and HP can provide beneficial strategy for prevention and therapy of inflammation.