石榴皮提取物阴道泡腾片药效学实验研究

目的探讨石榴皮提取物阴道泡腾片(SLP)治疗外阴阴道念珠菌病的药理作用。方法观察SLP对二甲苯引起小鼠耳肿胀模型、大鼠足跖肿胀模型、大鼠棉球肉芽肿模型的影响,考察其对炎症反应的作用;观察SLP对豚鼠止痒实验模型的影响,考察其对阴道瘙痒反应的作用;观察SLP对家兔霉菌性阴道炎的影响,考察其对霉菌性阴道炎的作用。结果与空白对照组比较,SLP高剂量组抑制小鼠耳肿胀效果明显,差异有统计学意义(P<0.05);大鼠足跖肿胀实验中,SLP低、中、高剂量组与空白对照组比较差异均有统计学意义(P<0.05);大鼠棉球肉芽肿引起的急性、亚急性炎症实验中,SLP低、中、高剂量与空白对照组比较差异有统计学意义(P<0.05);在豚鼠致痒实验中,SLP中、高剂量均能明显提高豚鼠致痒阈的作用,与空白对照组比较差异有统计学意义(P<0.05);在霉菌性阴道炎家兔给药实验中,各给药组与模型组相比有明显的治疗作用,且有一定的量效关系,中剂量组和高剂量组尤其明显。结论石榴皮提取物阴道泡腾片有较强的抑制白色念珠菌及抗炎止痒作用。     

算盘子提取物抗炎镇痛作用的实验研究

目的探讨算盘子提取物的抗炎镇痛作用及其可能机制。方法建立角叉菜胶所致大鼠足跖肿胀模型,观察算盘子提取物对角叉菜所致炎性足肿胀程度和炎症局部组织中组胺含量的影响。采用热板法进行疼痛实验,测定各组小鼠对热刺激疼痛的痛阈值。结果算盘子提取物高、中两个剂量组能明显抑制角叉菜胶引起的大鼠足跖致炎后2、4、6 h时的肿胀,低剂量组能明显抑制角叉菜胶引起的大鼠足跖致炎后4、6 h时的肿胀,且与模型组相比,组胺含量均具有显著性差异;算盘子提取物高、中两个剂量组能明显提高热刺激小鼠给药后30、60、90 min的痛阈值,低剂量组能明显提高热刺激小鼠给药后60、90 min的痛阈值。结论算盘子提取物具有明显的抗炎、镇痛作用。其作用可能与降低炎症部位组胺含量有关。     

细辛替代吗啡镇痛可行性实验研究

目的 观察细辛提取物对多种疼痛模型的影响,探寻其替代吗啡镇痛的可行性.方法 选取昆明种小鼠或Wistar大鼠,采用小鼠热板法、小鼠扭体法、小鼠温浴法及大鼠甩尾法等4种实验方法,各种方法在动物选取后均随机分为5组:对照组,吗啡组,低、中、高剂量细辛组,观察不同剂量细辛提取物对动物疼痛的影响,并与对照组、吗啡组进行比较.结果 实验前5组动物基础痛域测定均无差异;4种实验结果表明,细辛提取物与吗啡组相比镇痛作用起效较慢但作用维持时间长.在扭体法实验中,细辛3个剂量组及吗啡组均产生了明显的扭体抑制,其中高剂量组与吗啡组扭体抑制率均达100%.结论 细辛提取物具有显著的镇痛作用,可将其作为三阶梯镇痛中替代吗啡的选择药物.     

返魂草提取物抗炎的药效学研究

目的研究返魂草提取物的抗炎作用。方法采用小鼠耳肿胀、大鼠足趾肿胀、大鼠棉球肉芽肿法来考察FH的抗炎作用。结果返魂草提取物各剂量组对二甲苯致小鼠耳肿胀、对1%角叉菜胶致大鼠足趾肿胀均有明显的抑制作用,各剂量组返魂草提取物对大鼠棉球肉芽肿有明显的抑制作用,且作用强度与剂量呈一定的依赖性。结论返魂草提取物具有显著的抗炎作用,具有较好的应用价值。     

返魂草提取物抗炎及镇痛作用研究

目的研究返魂草提取物（FH）解热镇痛抗炎的作用。方法采用小鼠耳肿胀、大鼠足趾肿胀、大鼠棉球肉芽肿法来考察FH的抗炎作用；运用小鼠热板法和小鼠光热辐射法考察其镇痛效果。结果返魂草提取物各剂量组对二甲苯致小鼠耳肿胀、对1％角叉菜胶致大鼠足趾肿胀均有明显的抑制作用，各剂量组返魂草提取物对大鼠棉球肉芽肿有明显的抑制作用，且作用强度与剂量呈一定的依赖性。返魂草提取物各剂量组均具有显著提高小鼠热板法、小鼠光热辐射法疼痛反应的阈值，镇痛作用确实，作用呈量效关系。结论返魂草提取物具有显著抗炎、镇痛作用，具有较好的应用价值。     

木瓜提取物抗炎镇痛作用的实验研究

目的 初步探讨术瓜提取物是否具有抗炎、镇痛作用.方法 通过冰醋酸所致小鼠扭体、二甲苯致小鼠耳廓肿胀、醋酸致小鼠腹腔毛细血管通透性增高及大鼠棉球肉芽肿等实验,研究木瓜提取物的抗炎镇痛作用.结果 木瓜提取物能明显减少小鼠的扭体次数,400 mg/kg木瓜提取物的扭体抑制率为74.9％,与100 mg/kg阿司匹林的抑制作用相近.木瓜提取物低、中、高剂量组均可抑制二甲苯致小鼠耳廓肿胀,降低小鼠腹腔毛细血管通透性及抑制大鼠肉芽肿,并且木瓜提取物的药效作用随剂量的增加作用增强.结论 木瓜提取物具有一定的抗炎镇痛作用.     

苍术挥发油抗炎活性研究

目的 :观察苍术挥发油的抗炎作用。方法 :采用甲醛致小鼠足肿胀法观察其对炎症组织中前列腺素(PGE2)的影响,确定苍术挥发油的抗炎作用。结果 :苍术挥发油高剂量组能明显抑制甲醛所致的小鼠足肿胀。结论 :苍术挥发油具有明显的抗炎作用,其机制与抑制组织中的PGE2生成有关。     

消痹膏镇痛抗炎作用的实验研究

目的:评价中药复方外敷剂消痹膏的镇痛、抗炎作用。方法:将ICR小鼠(或SD大鼠)随机分为5组:阴性对照组(黄凡士林)、阳性对照组(扶他林乳胶剂)及消痹膏低、中、高剂量组,分别于腹部脱毛处外敷相应药物。采用热板法、醋酸法致小鼠疼痛模型,外涂二甲苯致小鼠急性炎症模型,注射角叉菜胶致大鼠慢性炎症模型,考察各组的镇痛、抗炎作用。结果:镇痛实验显示,消痹膏高剂量组可明显提高热板法致小鼠疼痛痛阈值,且优于阳性对照组,但差异无统计学意义;消痹膏各剂量组及阳性对照组均可明显抑制醋酸法致小鼠疼痛反应(P0.01),且呈一定的量效关系。抗炎实验显示,消痹膏各剂量组及阳性对照组均可显著抑制二甲苯致小鼠耳肿胀度、抑制角叉菜胶致小鼠足肿胀度(P0.01,P0.05)。结论:消痹膏有明显的镇痛、抗炎作用。     

温郁金乙酸乙酯提取物的抗炎镇痛作用

目的：观察温郁金乙酸乙酯提取物的抗炎、镇痛作用。方法：采用小鼠热板法、二甲苯致耳肿胀法和冰醋酸致小鼠扭体实验等分析低剂量（100 mg·kg^-1）、中剂量（200 mg·kg^-1）、高剂量（400 mg·kg^-1）温郁金乙酸乙酯提取物的抗炎、镇痛作用;采用ELISA法测定致炎耳组织中肿瘤坏死因子α（TNF-α）、白介素-1β（IL-1β）、白介素-6（IL-6）的含量。结果：温郁金乙酸乙酯提取物对物理、化学因素引发的疼痛和致炎剂诱导的耳肿胀及毛细血管通透性改变等急性炎症具有明显的抑制作用,并随着剂量的增加作用增强,高剂量能明显降低耳组织中TNF-α的含量。结论：温郁金乙酸乙酯提取物具有显著的抗炎、镇痛作用,这一作用可能主要通过抑制TNF-α而实现。     

野金柴抗炎、镇痛和免疫调节作用的研究

目的研究野金柴的抗炎、镇痛、免疫调节作用。方法采用小鼠耳郭肿胀法、腹腔毛细血管通透性观察法、扭体法、碳粒廓清法和迟发型超敏反应法研究野金柴水提物和醇提物的抗炎、镇痛、免疫调节作用。将小鼠随机分8组,分别为空白、阳性对照、野金柴水提取物（低、中、高剂量）、野金柴醇提取物（低、中、高剂量）组。实验结束时测定相应指标。结果野金柴水提物高剂量和醇提物中剂量均能显著减轻二甲苯致炎小鼠的耳肿胀度（P〈0.05或P〈0.01）;水提物低、中、高3个剂量均能显著抑制对乙酸所致腹腔毛细血管通透性的增大（P〈0.05或P〈0.01）;水提物及醇提物均能显著抑制乙酸所致扭体次数（P〈0.01）;水提物高剂量和醇提物中剂量能显著提高小鼠吞噬细胞的吞噬功能（P〈0.05或P〈0.01）;除醇提物低剂量外,水提物及醇提物各剂量均能显著抑制过敏反应引起的耳肿胀（P〈0.05或P〈0.01）。结论野金柴具有一定的抗炎、镇痛作用,对免疫功能有一定的双向调节作用。     

APPLICATION OF LORNOXICAM TO PATIENT-CONTROLLED ANALGESIA IN PATIENTS UNDERGOING ABDOMINAL SURGERIES

FOR anesthesiologis s ,treatingpostoperativepainhas alwaysbeen a problem.Althoughopioidshave been provedtobe effective,theirsideeffectscouldnotbeignored.With thedevelopmentofscienceand pharmacology,many drugs with aspectsof satisfactoryanalgesicefficacyand couldbe welltoleratedby patientshave been developed.And lornoxicamisone of them, which isa non-steroidalanti-inflammatorydrug (NSAID ), with analgesic, anti-infl-ammatory,andantipyreticproperties.Itseliminationhalf-time(3 to 5 hours) isle…     

Acupuncture Treatment of Vomiting

CASE HISTORY A female patient, 46 years old, head of the foreign affairs department of a certain university in Beijing, paid her first visit on October 9, 2006, with the chief complaint of vomiting for one month. She got vomiting after meals in early September. Before that, she had discomfortable sensation in the stomach due to angry with others, but she didn't pay much attention. Later, it developed into vomiting after eating. After the vomiting, the discomfort would be relieved, but with slight hypodynamia. She was once diagnosed as having 'neurogenic vomiting'. Having taken some western and Chinese drugs, the above symptoms were a little bit improved, but she would have nausea upon eating and with regurgitation. Because of the fear for vomiting, she did not dare to have food intake, with body weight reduction of 6 kilos in one month.     

Qiu Baoguo''''s Experience in Treating Consumptive Syndromes after Radio-Chemotherapies

Radiotherapy and chemotherapy are the important modern medical therapies for malignant tumors,yet they can also bring about serious local and systemic toxic side reactions so to decrease the patient;'s life quality,manifested by a series of consumptive symptoms.Having engaged in the combined work of Chinese and western medicine for nearly 50 years,the research fellow Qiu Baoguo in Henan Provincial Academy of TCM has developed his unique views on the TCM study of consumptive syndromes.The author of this essay had once the fortune tO follow Dr.Qiu in clinic,and specially would like to introduce in the following Dr.Qiu's experience in treating consumptive syndromes after radio-chemotherapies for patients with malignant tumor.     

Insomnia Due to Deficiency of Both the Heart and Spleen Treated by Acupuncture-Moxibustion and Chinese Tuina

OBJECTIVE: To observe therapeutic effects of the comprehensive therapy of acupuncture-moxibustion and Chinese Tuina for treatment of insomnia due to deficiency of both the heart and spleen. METHODS: 92 cases were divided randomly into the treatment group (treated by acupuncture-moxibustion and Chinese Tuina) and the control group (treated by acupuncture-moxibustion). RESULTS: The therapeutic effect of the treatment group was obviously superior to that of the control group (the CHI2 test showed P < 0.01). CONCLUSIONS: The comprehensive therapy of acupuncture-moxibustion and Chinese Tuina can give marked therapeutic effects for treatment of insomnia due to deficiency of both the heart and spleen.     

Analysis of CK-19,PDX-1,Nestin,Ngn3 in different donor islet purity in rats

Objective: To investigate if there are the CK-19, PDX-1, Nestin, Ngn3 positive cells in the donor islets of different purity in rats. Methods: Thirty male adult SD rats were randomly divided into 3 groups. Islets were isolated using digestion by ductal injection of collagenase. Group Ⅰ (n=10): Separating cell preparations were not purified, Group Ⅱ(n=10): Islet sediment was purified with 25% Ficoll400 ,Group Ⅲ (n=10): Islet sediment was purified with 25% and 11% Ficoll-400. The levels of protein of CK-19, PDX-1, Nestin and Ngn3 were detected by immunohistochemistry and the mRNA of CK-19, PDX-1, Nestin, Ngn3 was amplified by RT-PCR. Results: After two different purification methods applied, three islet preparations of different purities were obtained. The difference of islet purity was significant among various groups (P＜0.05). Compared with group Ⅱ and group Ⅲ,the protein and mRNA of CK-19, PDX-1, Nestin,Ngn3 were both higher in group Ⅰ; group Ⅲ was poorly expressed. Conclusions: The three different islet purity donor islet have different CK-19, PDX-1, Nestin, Ngn3 positive cells within them, indicating that there are some islet stem cells in the purified donor islet.     

Dr.Zhang Ren''''s Experience in the Acupuncture Treatment of Different Diseases with the Same Therapeutic Principle

Dr.Zhang Ren,the chief physician,is the chairman of Shanghai Acupuncture and Moxibustion Association.Having been engaged in medicine for about 40 years,he is experienced in treating various intractable diseases.In his long years of clinical practice,he advocates taking the TCM differentiation as the basis to seek for the acupuncture method for treatment of modern intractable diseases.The author of this essay had the fortune to follow Dr.Zhang in study.The following is a summary of Dr.Zhang's experience in the acupuncture treatment for different intractable diseases with the same therapeutic principle.     

Luo Lingjie''''s Experience in Treating Chronic Nephropathy

In treating chronic nephropathy,Luo Lingjie,a chief physician,pays attention to regulating the balance between yin and yang,treating infection if present,and removing pathogenic factors.He prescribes gentle drugs and uses carefully strongly warming-tonifying ones,emphasizes the importance of persuading the patient to persist in treatment with medication and nurse one's health for recuperation,and is good at combined use of TCM and western medicine therapy and brings the merits of various therapies into full play,with obvious theraoeutic effects.     

Acupuncture Combined with Spinal Tui Na for Treatment of Primary Dysmenorrhea in 30 Cases

Objective: To observe the therapeutic effects in acupunture treatment of primary dysmenorrhea combined with spinal Tui Na, and study its mechanism. Methods: Thirty cases of the treatment group were treated by acupuncture combined with spinal Tui Na, and thirty cases in the control group were treated by routine acupuncture. Results: The total effective rate was 93.3% in the treatment group, and 73.3% in the control group, with a significant difference between the two groups (P<0.05). Conclusions: Acupuncture combined with spinal Tui Na has good prospects for treatment of primary dysmenorrhea.