Guest guest Posted November 16, 2003 Report Share Posted November 16, 2003 Hi All, See these. Phil Clin Rehabil. 2003 Nov;17(7):742-9. A pilot investigation of the hypoalgesic effects of transcutaneous electrical nerve stimulation upon low back pain in people with multiple sclerosis. Al-Smadi J, Warke K, Wilson I, Cramp AF, Noble G, Walsh DM, Lowe-Strong AS. Division of Physiotherapy Education, University of Nottingham, Northern Ireland. OBJECTIVE: To investigate the hypoalgesic effects of transcutaneous electrical nerve stimulation (TENS) upon low back pain (LBP) in people with multiple sclerosis (MS). DESIGN: A randomized double-blind placebo controlled clinical pilot study. SUBJECTS AND SETTING: Fifteen people with MS were recruited and randomly allocated to one of the following groups under double blind conditions (n = 5 per group): TENS 1 (4 Hz, 200 micros), TENS 2 (110 Hz, 200 micros), placebo TENS. INTERVENTIONS: Treatment was applied for 45 minutes three times a week for six weeks with a four-week follow-up. OUTCOME MEASURES: The following outcome measures were taken at weeks 1, 6, and 10: visual analogue scale (VAS) (for current LBP, right leg pain, left leg pain); Leeds Multiple Sclerosis Quality of Life Questionnaire; Roland Morris Disability Questionnaire; Short Form- 36 (SF-36) Version 1; and the McGill Pain Questionnaire (MPQ). VAS for current LBP, right and left leg pain were also taken before and after treatment, and once a week during the follow-up period. RESULTS: Analysis showed no statistically significant effects for any of the data. However, both active treatment groups showed a trend of improvement in the majority of the outcome measures. CONCLUSION: Active TENS was more effective than placebo TENS in decreasing VAS scores following each treatment although results were not statistically significant. Further work in this area is warranted and should include a larger number of participants in the form of a randomized controlled clinical trial to determine the efficacy of this modality. PMID: 14606740 [PubMed - in process] Dtsch Med Wochenschr. 2003 Nov 14;128(46):2418-2420. [severe lead poisoning due to Ayurvedic indian plant medicine] [Article in German] Weide R, Engelhart S, Farber H, Kaufmann F, Heymanns J, Koppler H. Praxisklinik fur Hamatologie/Onkologie, Koblenz. HISTORY AND CLINICAL FINDINGS: A 39-year-old woman with a history of slowly progressive muscular dystrophia was transferred to us for further evaluations of a hypochromic, microcytic anaemia. The patient complained about progressive muscle weakness, loss of appetite and constipation, sleep disorders as well as muscle and back pain. Clinical examination revealed a tetraparesis without any detectable muscle reflexes and atrophic muscles of the extremities. A bilateral radial paresis was found with a loss of power. INVESTIGATIONS: She presented with a hypochromic, microcytic anaemia with a haemoglobin of 7.9 g/dl. Re-evaluation of her peripheral blood smear showed basophilic stippling of the erythrocytes. Bone marrow biopsy revealed a marked dysery- thropoiesis with 50 % ring sideroblasts. After the examination of the bone marrow, the blood lead level was found to be grossly elevated up to 880 micro g/l. DIAGNOSIS: Re-evaluation of the patient's history revealed that she had been to India for an Ayurvedic treatment approach to improve her muscle dystrophia. She had taken regularly 4 different natural plant pills which she had bought in an Ayurvedic health centre. Toxicologic analysis of these pills revealed one to have a lead concentration of 50.4 mg/g. TREATMENT AND COURSE: The patient was treated with 16 infusions of sodium-EDTA followed by a 4-week treatment with dimercaptopropionic acid orally. Her neurological condition improved and the radial paresis resolved gradually so that she could return to work. Her haematological parameters normalized. CONCLUSION: This case report underscores the importance, while asking patients for their drug history, to ask additionally if natural plant medicine is taken or applied regularly. The report reveals that Ayurvedic pills from India may have a high concentration of lead and may cause severe poisoning. PMID: 14614655 [PubMed - as supplied by publisher] Exp Biol Med (Maywood). 2003 Nov;228(10):1201-1207. Effects of Bilateral Auricular Acupuncture Stimulation on Body Weight in Healthy Volunteers and Mildly Obese Patients. Shiraishi T, Onoe M, Kojima TA, Kageyama T, Sawatsugawa S, Sakurai K, Yoshimatsu H, Sakata T. Department of Neurophysiology, Division of Human Structure and Function, The Tokai University School of Medicine, Isehara 259-1193. The Research Institute of Oriental Medicine, Shibuya, Tokyo 150-0031. Department of Internal Medicine 1, Oita Medical University, Oita 879-5593, Japan. We investigated the effects of auricular acupuncture stimulation on non- obese healthy volunteers and mildly obese patients. Subjects (n = 55 and 5, respectively) averaged 34.5 years old, and BMI was 24.3 and less than 27.5 kg/m(2), respectively. We also studied the effects of single-blind sham treatment in approximately 500 age-, sex-, and BMI-matched subjects. Small (0.15 x 2.0 mm) auricular needles were placed intracutaneously into the bilateral cavum conchae identified by having a resistance of less than 100 kOmega/cm(2). In the 2-week pretreatment the period, in which body weight was measured without auricular acupuncture stimulation, 57.1% of the subjects showed a reduction in body weight. This indicates that charting one's own body weight might itself be a useful method of weight control. In the auricular acupuncture treatment period, 35 healthy subjects of 55 (63.6%) showed a decreased body weight, 11 (20%) showed an increased body weight, and 9 (16.4%) showed no change in body weight. The obese patients showed individual variation, but all achieved weight reduction, with a highly significant correlation between body weight and fat volume. The CT/MRI cross-sectional pictures supported these findings. Sham treatment had no statistically significant effect on body weight. These results suggest that success in achieving weight reduction can be partly attributed to the act of charting of one's own weight pattern. Bilateral auricular acupuncture stimulation can help reduce body weight both in mildly obese patients and in healthy non-obese subjects. In conclusion, this is in accord with the bilateral auricular acupuncture stimulation that it may be useful in the treatment of the obesity. We propose a possible mechanism for the weight-reducing effects of bilateral auricular acupuncture stimulation. PMID: 14610261 [PubMed - as supplied by publisher] Forsch Komplementarmed Klass Naturheilkd. 2003 Oct;10(5):256- 61. [standardized acupuncture therapy in patients with ocular hypertension or glaucoma - results of a prospective observation study] [Article in German] Uhrig S, Hummelsberger J, Brinkhaus B. Augenarztliche Praxis, Wiesbaden, Deutschland. STANDARDIZED ACUPUNCTURE THERAPY IN PATIENTS WITH OCULAR HYPERTENSION OR GLAUCOMA NDASH; RESULTS OF A PROSPECTIVE OBSERVATIONAL STUDY Background: Glaucoma is one of the most frequent causes of blindness worldwide. The main risk factor for this optic nerve disease is high individual intraocular pressure. Objective: The aim of this observational study was to investigate the effect of acupuncture therapy on individual internal eye pressure in glaucoma and ocular hypertension patients. Material and Methods: 18 patients (11 female; age 38-75 years) with a diagnosis of glaucoma (n = 3) or ocular hypertension (n = 15) were included in this study. Patients received one session of a standardized acupuncture treatment (acupuncture points Liv 3, Li 4, Gb 37). Target parameters were the change in intraocular pressure and the compatibility of treatment. Measurements of intraocular pressure were carried out 15 min before, 15 min after, and 24 h after acupuncture. Results: Compared with the mean intraocular pressure in both eyes before treatment (21.94 2.4 mm Hg), patients showed a significant decrease 15 min after treatment (-2.67 1.34 mm Hg) as well as 24 h after treatment (-2.5 2.13 mm Hg). There was no significant difference between the mean intraocular pressure at 15 min after treatment and at 24 h after treatment. No adverse events were observed. Conclusion: The results of this study indicate that acupuncture therapy may be a valid treatment option for glaucoma and ocular hypertension patients. Additional and, if possible, randomized studies investigating the effectiveness of acupuncture in the treatment of the above-mentioned conditions still need to be conducted. Copyright 2003 S. Karger GmbH, Freiburg PMID: 14605482 [PubMed - in process] Hepatobiliary Pancreat Dis Int. 2002 Aug;1(3):397-400. Combined electro-acupuncture with liver artery intubation in treatment of massive liver cancer. Xin YL, Liu DR, Meng X. Department of Thoracic Surgery, China-Japan Friendship Hospital, Beijing 100029, China. mengxin2001cn Objective: To investigate the clinical effectiveness of electro-acupuncture therapy (EAT) in combination with liver artery intubation chemotherapy for massive liver cancer. Methods: A total of 106 patients were divided into 3 groups. In group A, patients underwent EAT in combination with invasive therapy. In group B, patients received EAT alone. In group C, patients underwent liver artery intubation chemotherapy. In group A and B, subcostal oblique incision was performed to expose liver cancer, and electrodes were inserted into the tumor under direct vision. In group A, liver artery intubation was performed during operation, followed by chemotherapy through the tube. Liver artery intubation chemotherapy was performed only in group C. Results: The effective rate was 73.7% (28/38), 55.6% (20/36) and 28.1% (9/32) in group A, B and C, respectively. Conclusions: Electro-acupuncture therapy in combination with liver artery intubation chemotherapy achieves best results. It is an effective therapy for massive liver cancer. PMID: 14607714 [PubMed - in process] Horm Metab Res. 2003 Oct;35(10):602-6. The Prototypic Antidepressant Drug, Imipramine, but not Hypericum perforatum (St. John's Wort), Reduces HPA-Axis Function in the Rat. Frost P, Bornstein S, Ehrhart-Bornstein M, O'Kirwan F, Hutson C, Heber D, Go V, Licinio J, Wong ML. Laboratory of Pharmacogenomics, Neuropsychiatric Institute, David Geffen School of Medicine, University of California, Los Angeles, CA, USA. Dysregulation in corticotropin-releasing hormone (CRH) secretion in the hypothalamus-pituitary-adrenal (HPA) axis may be involved in the etiology of major depressive disorder (MDD). Chronic therapy with standard antidepressant drugs, such as imipramine, can downregulate HPA axis function, indicating that the HPA axis may be an important target for antidepressant action. We tested several doses of a standardized commercial preparation of Hypericum perforatum plant extract (popularly known as St. John's Wort), a medicinal herb used for treating mild depressive symptoms, to determine whether it also modulated HPA axis function. Chronic imipramine treatment (daily injections for 8 weeks) of male Sprague- Dawley rats significantly downregulated circulating plasma levels of adrenocorticotropic hormone (ACTH) and corticosterone compared to animals treated with saline. However, chronic St. John's Wort treatment (daily gavage for 8 weeks) had no effect on plasma ACTH or corticosterone, even at the highest doses tested. Our results confirm previous findings that imipramine may have significant peripheral HPA axis-mediated effects. However, our data does not support any role for H. perforatum in modulation of HPA axis function, suggesting that alternative pathways may be involved in mediating its antidepressant effects. PMID: 14605995 [PubMed - in process] Hum Fertil (Camb). 2003;6(4):161-168. Application of traditional Chinese medicine in the treatment of infertility. Xu X, Yin H, Tang D, Zhang L, Gosden RG. The Jones Institute for Reproductive Medicine, Department of Obstetrics and Gynaecology, Norfolk, Virginia 23507, USA. The philosophy and practice of traditional Chinese medicine (TCM) have been evolving for thousands of years in China, Japan and other Asian countries. TCM is now generating popular interest worldwide for reproductive health care and disease prevention, including applications for treating infertility and improving sexual function. This review focuses on the application of TCM for infertility patients, and provides a critical reflection on the efficacy and safety of selected Chinese herbal formulas. It has been claimed that some formulas produce high clinical pregnancy rates with few or no side effects, as well as improving the general well-being of patients. The need for randomized control trials and research into possible mechanisms of action, effective doses, contra-indications and toxicity is self-evident. However, the task is enormous in view of the number of herbal products currently available on the market; yet among these products are undoubtedly some that will prove to be safe and beneficial. PMID: 14614194 [PubMed - as supplied by publisher] J Indian Med Assoc. 2003 Mar;101(3):208-9, 212. Comparative randomised controlled clinical trial of a herbal eye drop with artificial tear and placebo in computer vision syndrome. Biswas NR, Nainiwal SK, Das GK, Langan U, Dadeya SC, Mongre PK, Ravi AK, Baidya P. Dr Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi 110029. A comparative randomised double masked multicentric clinical trial has been conducted to find out the efficacy and safety of a herbal eye drop preparation, Itone eye drops with artificial tear and placebo in 120 patients with computer vision syndrome. Patients using computer for at least 2 hours continuosly per day having symptoms of irritation, foreign body sensation, watering, redness, headache, eyeache and signs of conjunctival congestion, mucous/debris, corneal filaments, corneal staining or lacrimal lake were included in this study. Every patient was instructed to put two drops of either herbal drugs or placebo or artificial tear in the eyes regularly four times for 6 weeks. Objective and subjective findings were recorded at bi-weekly intervals up to six weeks. Side-effects, if any, were also noted. In computer vision syndrome the herbal eye drop preparation was found significantly better than artificial tear (p < 0.01). No side-effects were noted by any of the drugs. Both subjective and objective improvements were observed in Itone treated cases. So, Itone can be considered as a useful drug in computer vision syndrome. PMID: 14603980 [PubMed - in process] J Int Acad Periodontol. 2003 Oct;5(4):106-15. Adjunctive periodontal treatment with Centella asiatica and Punica granatum extracts. A preliminary study. Sastravaha G, Yotnuengnit P, Booncong P, Sangtherapitikul P. Out-Patient Department, Faculty of Dentistry, Mahidol University, Bangkok, Thailand. BACKGROUND: Centella asiatica and Punica granatum are medicinal herbs that have been reported to promote tissue healing and modulate host responses. The purpose of this study was to investigate the effects of the combined extracts from C. asiatica and P. granatum pericarp on periodontal healing following scaling and root planing in adult periodontitis patients. METHODS: An innovative herbal medicament was formulated in the form of biodegradable chips for subgingival application. Twenty patients with initial pocket depth 5-8 mm were enrolled into the study. After baseline examination, scaling and root planing of non-target teeth, the target teeth received scaling and root planing followed by subgingival delivery of medicated chips in the test group and unmedicated chips in the placebo group. Probing pocket depth, attachment level, bleeding on probing, gingival index, and plaque index were recorded at baseline, 3 and 6 months. RESULTS: The results showed significant improvements of pocket depth and attachment level in the test sites when compared with the placebo sites at 3 months and with the placebo and control sites at 6 months. All treatment sites exhibited a similar trend of decreasing plaque score. However, the test sites seemed to show slightly better percentage of bleeding on probing. CONCLUSION: The results indicate that local delivery with C. asiatica and P. granatum extracts plus scaling and root planing significantly reduced the clinical signs of chronic periodontitis. PMID: 14604059 [PubMed - in process] J Pediatr Surg. 2003 Nov;38(11):1607-1611. Effects of the herbal medicine inchinko-to on liver function in postoperative patients with biliary atresia-a pilot study. Iinuma Y, Kubota M, Yagi M, Kanada S, Yamazaki S, Kinoshita Y. Background/Purpose: A continuation of liver fibrosis after undergoing successful Kasai operation has become the important clinical issue in the long-term follow-up of patients with biliary atresia (BA). The aim of this study is to evaluate the efficacy of the herbal medicine Inchinko-to (TJ-135) on the treatment of liver fibrosis in patients with BA without jaundice, especially from the viewpoint of the long-term effects of TJ-135. METHODS: Six postoperative patients with BA ranging between 3 and 13 years of age with normal serum total bilirubin levels (total bilirubin < 1.0 mg/dL [17 micromol/L]) received TJ-135 from 2 to 4 years. The liver enzyme (glutamic oxaloacetic transaminase [GOT], glutamic pyruvic transaminase [GPT], gamma glutamyl transpeptidase[gamma-GTP]transpeptidase[gamma-GTP] levels and hyaluronic acid (HA) levels were compared before and after the administration of TJ-135. The monthly collected data were averaged on a 1-year basis. The record of one postoperative patient with BA and a normal serum total bilirubin level was incorporated as a control. This patient showed portal hypertension and did not receive TJ-135. RESULTS: Five of the six patients who showed abnormal values for liver enzymes, exhibited a significant decrease in serum GOT, gamma-GTP, or GPT levels after a 1 to 3-year administration of TJ-135, and the improvement in these parameters persisted thereafter. Furthermore, one patient who had an abnormally high value of HA also showed a significant decrease in the serum level of HA. In the remaining patient with normal liver enzyme values, no significant change was observed during the administration of TJ- 135. The control patient exhibited a chronological decrease in the serum GOT and GPT levels by 5 years of age, but the serum gamma-GTP and HA levels remained stable throughout the postoperative period. CONCLUSIONS: The long-term effectiveness of TJ-135 was only found in those patients with abnormal liver enzyme levels and HA, thereby suggesting that TJ-135 has a protective and antifibrotic effect on the liver. PMID: 14614709 [PubMed - as supplied by publisher] J Pharm Pharmacol. 2003 Oct;55(10):1419-26. Sho-saiko-to and Saiko-keisi-to, the traditional Chinese and Japanese herbal medicines, altered hepatic drug-metabolizing enzymes in mice and rats when administered orally for a long time. Nose M, Tamura M, Ryu N, Mizukami H, Ogihara Y. Graduate School of Pharmaceutical Sciences, Nagoya City University, 3-1 Tanabe-dori, Mizuho-ku, Nagoya 467-8603, Japan. nose As the consumption of herbal remedies has increased, the opportunity that such herbal medicines are co-administered with other drugs has also risen gradually and we are, therefore, very much concerned about herb-drug interactions. We examined the effects of pre-administration of Kampo medicines (Sho-saiko-to, Saiko-keishi-to, Shigyaku-san and Dai-saiko-to) on the pentobarbital-induced sleeping time in mice and rats, to clarify the possibility that they could affect the drug-metabolizing enzymes. The administration of Sho-saiko-to and Saiko-keishi-to for 4 weeks significantly shortened the pentobarbital-induced sleeping time in mice and the administration of Sho-saiko-to for 2 weeks significantly reduced the sleeping time in rats. Furthermore, we tried to identify the molecular species of rat cytochrome P450s (CYPs) affected by Sho-saiko-to and Saiko-keishi-to by competitive RT-PCR. The oral administration of Sho-saiko-to for 2 weeks upregulated the mRNA expression of CYP2B, CYP3A1, CYP2E1 and CYP4A1 in rats. The treatment with Saiko-keishi-to for 2 weeks also up-regulated the mRNA expression of CYP2B, CYP3A1 and CYP4A1. Sho-saiko-to and Saiko-keishi-to may potentially influence the drug-metabolizing enzymes in man, and would thus require much attention when used in the clinical situation. PMID: 14607025 [PubMed - in process] J Pharm Pharmacol. 2003 Sep;55(9):1283-90. Therapeutic effect of Semecarpus anacardium Linn. nut milk extract on carbohydrate metabolizing and mitochondrial TCA cycle and respiratory chain enzymes in mammary carcinoma rats. Arathi G, Sachdanandam P. Department of Medical Biochemistry, Dr. A.L.M. Post-Graduate Institute of Basic Medical Sciences, University of Madras, Taramani Campus, Chennai-600 113, India. Semecarpus anacardium Linn. of the family Anacardiaceae has many applications in the Ayurvedic and Siddha systems of medicine. We have evaluated the effect of S. anacardium nut milk extract on carbohydrate metabolizing enzymes and mitochondrial tricarboxylic acid cycle and respiratory enzymes in liver and kidney mitochondria of dimethyl benzanthracene-induced mammary carcinoma in Sprague-Dawley rats. Mammary carcinoma-bearing rats showed a significant rise in glycolytic enzymes (hexokinase, phosphoglucoisomerase and aldolase) and a simultaneous fall in gluconeogenic enzymes (glucose-6-phosphatase and fructose 1,6- diphosphatase). The activities of mitochondrial enzymes isocitrate dehydrogenase, alpha-ketoglutarate dehydrogenase, succinate dehydrogenase, malate dehydrogenase, NADH-dehydrogenase and cytochrome C oxidase were significantly lowered in mammary carcinoma-bearing rats when compared with control rats. S. anacardium nut extract administration to tumour-induced animals significantly lowered the glycolytic enzyme activities (hexokinase, phosphoglucoisomerase and aldolase) and there was a rise in gluconeogenic enzymes (glucose-6-phosphatase and fructose 1,6- diphosphatase), which indicated an antitumour and anticancer effect. Comparison of normal control rats and rats administered S. anacardium only as drug control animals showed no significant variations in enzyme activities. S. anacardium nut extract administration to dimethyl benzanthracene-tumour-induced animals significantly increased the activities of mitochondrial enzymes, thereby suggesting its role in mitochondrial energy production. PMID: 14604472 [PubMed - in process] J Vet Sci. 2000 Dec;1(2):133-138. Effect of BL-21 (Wei-Yu) acupoint stimulation on gastric motility following preanesthetic treatment in dogs. Kim HY, Kwon OK, Nam TC. Department of Veterinary Surgery, College of Veterinary Medicine, Seoul National University, Seoul 151-742, Korea. tcnam In acupuncture practice of animals, preanesthetics sometimes are needed. The purpose of this study was to select the ideal chemical restraint at acupuncture for gastric motility. Nine healthy mixed breed dogs weighed 10-21 kg and aged 1-3 years old were used in this study. Two EMG surface electrodes were placed between the seromuscular and the mucosal layer of pylorus. Twenty minutes after feeding normal gastric motility was recorded for 60 minutes using physiograph (Narco-Biosystem). Then preanesthetic treated- gastric motility was observed for 30 minutes. Preanesthetics used were xylazine, diazepam, and acepromazine. Acupuncture needles were inserted to BL-21 (Wei-Yu) acupoint, and then changes of gastric motility were recorded for 60 minutes. The gastric motility following xylazine administration (1 mg/kg, IV) was markedly decreased. BL-21 (Wei-Yu) acupoints stimulation did not alter xylazine-induced depression of gastric motility. The diazepam (1 mg/kg IV) treated-gastric motility was increased mildly 20 minutes after drug administration. BL-21 (Wei-Yu) acupoint stimulation after diazepam administration enhanced gastric motility significantly. The gastric motility following acepromazine (0.3 mg/kg, IM) administration was not changed compared with normal gastric motility. Application of traditional acupuncture at BL-21 (Wei-Yu) significantly increased the gastric motility. Based on these results, acepromazine and diazepam could be acceptable chemical restraints for acupuncture therapy of gastric motility, but xylazine couldn't be. PMID: 14614309 [PubMed - as supplied by publisher] J Vet Sci. 2001 Aug;2(2):121-124. Therapeutic effect of bee venom in sows with hypogalactia syndrome postpartum. Choi SH, Kang SS. Department of Veterinary Surgery, College of Veterinary Medicine and Research Institute of Veterinary Medicine, Chungbuk National University, Cheongju 361-763, Korea. shchoi The objective of this study was to determine the clincotherapeutic effect of whole bee venom in hypogalactic sows postpartum. Sows after parturition were assigned to treated and nontreated control groups. In the treated group, 22 sows were bee acupunctured once a day for 3 consecutive days. Honeybees (Apis mellifera L.) for bee acupuncture were about 15 days after metamorphosis. One live bee was used to sting the acupoints known as Yang-ming (ST-18, 1.5 cm lateral to the base of the last 2 pairs of teats) and Jiao-chao (GV-1, at the indentation between the base of tail and the anus). In the control group, 20 sows were intramuscularly injected with a standard dosage of penicillin G (400,000 IU/head) once a day for 3 consecutive days. At post-treatment, 85.0% of the drug-treated control and 90.9% of the bee venomtreated group recovered from hypogalactia syndrome. The advantages of apitherapy were that the patients did not have stress because they were not restrained for a long period. The result suggested that apitherapy using bee venom is an effective treatment for sows with hypogalactia syndrome postpartum. PMID: 14614282 [PubMed - as supplied by publisher] J Vet Sci. 2003 Aug;4(2):124-8. Effect of Acupuncture in the Treatment of Young Pigs with Induced Escherichia coli Diarrhea. Park ES, Jo S, Seong JK, Nam TC, Yang IS, Choi MC, Yoon YS. Department of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, San 56-1, Shilim-dong, Gwanak-gu, Seoul 151-742, Korea. The effect of acupuncture in the treatment of young pigs with induced enteropathogenic Escherichia coli diarrhea was histopathologically evaluated by routine hematoxylin and eosin stain. Thirty two pigs weighed 4-5kg and aged 21days old were used in this study. The animals with diarrhea were treated with traditional acupuncture, or enrofloxacin. In the group treated with traditional acupuncture, acupoint GV1 (Jiaochao) was used and in the group treated with antibiotics, enrofloxacin was injected intramuscularly. Ten pigs were inoculated with E. coli, but were not treated and served as nontreated control group. At postinoculation day 6, all pigs of the acupuncture and antibiotic treated groups recovered from diarrhea. In the ascending and descending colons of the nontreated control group, severe infiltration of inflammatory cells in the lamina propria was observed and in the fundic stomach, destruction of the fundic gland architecture and necrotic lesions were observed, however, in the same sites of the acupuncture and antibiotics treated groups, the mucosae of the colon and stomach were relatively similar to those of the normal group. These results indicate that acupuncture treatment is effective in controlling induced E. coli diarrhea in pigs at its early stage. PMID: 14610364 [PubMed - in process] Life Sci. 2003 Dec 12;74(4):435-50. Protective effects of methanol extract of Acori graminei rhizoma and Uncariae Ramulus et Uncus on ischemia-induced neuronal death and cognitive impairments in the rat. Lee B, Choi Y, Kim H, Kim SY, Hahm DH, Lee HJ, Shim I. Department of Oriental Medical Science, Graduate School of East- West Medical Science, College of Oriental Medicine, Kyung Hee University, 1 Seochon-ri, Kiheung-eup, Youngin-shi, Kyungki-do, 449-701, Suwon, South Korea Acori graminei rhizoma (AGR) and Uncariae Ramulus et Uncus (URE) have been widely used as herbal medicine against ischemia. In order to investigate whether AGR and URE influenced cerebral ischemia-induced neuronal and cognitive impairments, we examined the effect of AGR and URE on ischemia-induced cell death in the striatum, cortex and hippocampus, and on the impaired learning and memory in the Morris water maze and radial eight-arm maze in rats. After middle cerebral artery occlusion (MCAO) for 2 h, rats were administered saline, AGR or URE (100 mg/kg, p.o.) daily for three weeks, followed by their training to the tasks. In the water maze test, the animals were trained to find a platform in a fixed position during 6 days and then received a 60-s probe trial in which the platform was removed from the pool on the 7th day. In the radial eight-arm maze, animals were tested six times per week for 1 week. Rats with ischemic insults showed impaired learning and memory on the tasks. Pretreatment with AGR and URE produced a significant improvement in escape latency to find the platform in the Morris water maze and in the number of choice errors in the radial arm maze test. Consistent with behavioral data, pretreatments with AGR and URE significantly reduced ischemia-induced cell death in the hippocampal CA1 area. These results demonstrated that AGR and URE have a protective effect against ischemia-induced neuronal loss and learning and memory damage. Our studies suggest that AGR and URE may be useful in the treatment of vascular dementia. PMID: 14609722 [PubMed - in process] Best regards, Email: < WORK : Teagasc Research Management, Sandymount Ave., Dublin 4, Ireland Mobile: 353-; [in the Republic: 0] HOME : 1 Esker Lawns, Lucan, Dublin, Ireland Tel : 353-; [in the Republic: 0] WWW : http://homepage.eircom.net/~progers/searchap.htm Quote Link to comment Share on other sites More sharing options...
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