Clinical Observation of Acupoint Application of Antiemetic Cream in the Treatment of Chemotherapy-in-duced Nausea and Vomiting / 中国药房

OBJECTIVE:To observe the clinical efficacy of acupoint application of antiemetic cream in the treatment of che-motherapy-induced nausea and vomiting. METHODS:90 cases of non-small cell lung cancer(NSCLC)(stage Ⅱ to Ⅲ)treated by chemotherapy(taxol+cisplatin)were randomly divided into antiemetic cream group,Weifuan group and control group,with 30 cas-es in each groupby drawing lots. Control group was given intravenous injection of ondansetron hydrochloride 8 mg 30 min before chemotherapy;antiemetic cream group was additionally given acupoint application of antiemetic cream 30 min before medication on first-forth day on the basis of control group;Weifuan group was additionally given acupoint injection of metoclopramide(brand name:Weifuan) 30 min before medication on first-forth day on the basis of control group. The clinical efficacy of 3 groups were observed during and 3 days after chemotherapy. RESULTS:After chemotherapy,the total control rates of antiemetic cream group (93.33%)and Weifuan group(90.00%)were apparently higher than the control group(66.67%),with statistical significance(P0.05). However,8 patients had obvi-ously pain at the injection site in Weifuan group,but tolerated to the drugs basically. CONCLUSIONS:The acupoint application of antiemetic cream combined with intravenous injection of ondansetron is effective and easy to operate in the treatment of nausea and vomiting induced by chemotherapy for stage Ⅱ to Ⅲ of NSCLC without pain,scar and sequela,and easy to be accepted by patients.

Observation of the efficacy of antiemetic herbal plaster preventing chemotherapy-induced vomiting after acu-point transdermal application / 中国基层医药

Objective To investigate the clinical efficacy of acupoint transdermal administered aniemetic herbal plaster combined with intraveous ondansetron preventing chemotheray -induced vomiting .Methods 98 cases of malignant tumor chemotherapy patients were randomly divided into the treatment group of 49 patients and a control group of 49 patients.The treatment group were acupoint transdermal administered animetic herbal plaster combined with intravenous ondansetron while the control group were intravenously administered ondansetron .The clinical effica-cy of preventing chemotheray-induced vomiting was observed .Results The total effective control rate of the treatment group was 93.9% compared with 79.6% of the control group,the efficacy of the treatment group was significantly greater than that in the control group ( P<0.05 ) .Conclusion The antiemetic herbal plaster exhibited significant effect on preventing chemotherapy-induced vomiting after acupoint transdermal application combined with intravenous ondansetron .

Expressions of protease-activated receptors in human gingival fibroblasts and its functions in periodontitis / 中华口腔医学杂志

<p><b>OBJECTIVE</b>To investigate the expression types of protease-activated receptors(PAR) in human gingival fibroblasts(HGF) and the functions of PAR in periodontitis.</p><p><b>METHODS</b>Primary HGF were cultured.Reverse transcription PCR(RT-PCR) was used to detect the expression of PAR in HGF. Recombinant gingipain R (rRgp) was applied to HGF. The change of PAR expression on the cell surface was analyzed by real-time quantitative RT-PCR, and enzyme-linked immunosorbent assay (ELISA) was used to detect the change of the interleukin (IL)-6 production from HGF. The results of RT-PCR and ELISA were statistically analyzed using the two independent samples t-test of SPSS10.0 software.</p><p><b>RESULTS</b>HGF expressed PAR-1 and PAR-3. The expression of PAR-1 and PAR-3 changed after two rRgp treatment with HGF cells. The relative expression of PAR-1 was decreased from 1.04 ± 0.31 to 0.67 ± 0.11 and 0.31 ± 0.11. The relative expression of PAR-3 was decreased from 1.01 ± 0.44 to 0.79 ± 0.13 and 0.44 ± 0.12(P < 0.05). The level of IL-6 was increased after rRgp treatment for 8 h. The control group was (18.77 ± 4.09) µg/L, the rRgp treatment groups were (179.36 ± 15.81) and (320.56 ± 26.19) µg/L respectively.</p><p><b>CONCLUSIONS</b>HGF expressed PAR-1 and PAR-3 and were involved in periodontal inflammation.</p>

Effects of Yiweikang Capsule on Recovery of Gastric Mucosa of Model Rats with Gastritis and Gastric Ulcer / 中国药房

OBJECTIVE:To investigate the protective effects of Yiweikang(YWK)capsule on gastric mucosa of the model rats with gastritis and gastric ulcer.METHODS:The experimental rats were randomly divided into five groups:YWK high-dosage group,YWK moderate-dosage group,YWK low-dosage group,positive control group(treated with drenched cime?tidine capsule,0.1g/kg),and negative control group(provided with drenched isovolumic distilled water or sodium chloride)in order to observe the effects of YWK for excitable gastric ulcer in mice and gastric ulcer in rats induced by alcohol and pylorus-ligature.RESULTS:Compared with the negative controls,gastric acid,gastric juice and ulcer indices in YWK group declined,most significantly in high-dosage group.CONCLUSION:YWK in oral administration has preventive effects for excitable ulc_ er,alcohol induced ulcer and pylorus-ligature induced ulcer.It also can help the recovery of gastric mucosa of ulcer model rats.