工业用蒽油对小鼠免疫功能影响的研究

目的：为评价工业用蒽油对机体免疫功能的影响提供实验依据。方法：小鼠经消化道用工业用蒽油染毒２周,实验分设高、中、低３个剂量组和１个对照组,分别检测小鼠外周血Ｔ淋巴细胞的酸性α醋萘酚酯酶（ＡＮＡＥ）阳性率、淋巴细胞增殖功能及腹腔巨噬细胞的吞噬功能。结果：染毒剂量组外周血Ｔ淋巴细胞、淋巴细胞的ＯＤ值低于对照组,差异显著（Ｐ〈０．０５）;染毒组的巨噬细胞吞噬率和吞噬指数低于对照组,差异不显著（Ｐ〉０．０     

高血压左心室肥厚患者QT间期离散度的变化

应用碱性磷酸酶抗碱性磷酸酶免疫组化技术（ＡＰＡＡＰ），对１８只自身免疫性糖尿病大鼠外周血Ｔ淋巴细胞亚群进行检测。结果：自身免疫性糖尿病大鼠发病时，ＭＲＣＯＸ３４阳性Ｔ淋巴细胞与正常对照组相比，无显著变化；Ｗ３／２５阳性Ｔ淋巴细胞明显增多（Ｐ＜０．０５）；ＭＲＣＯＸ８阳性淋巴细胞显著减少（Ｐ＜０．０５）；后二者之比显著升高（Ｐ＜０．０５）。结果提示自身免疫性糖尿病为ＣＤ＋４Ｔ淋巴细胞所诱导的自身免疫性疾病。     

锌对呼吸道内皮素的影响

通过缺锌（ＺＤ）、过量锌（ＺＥ）动物模型观察锌对大鼠呼吸道灌洗液中及血浆内皮素（ＥＴ）含量的影响。结果表明：（１）ＺＤ组大鼠支气管肺泡灌洗液中的ＥＴ、肿瘤坏死因子（ＴＮＦ）、一氧化氮（ＮＯ）和肺巨噬细胞杀菌力（ＢＡ）均低于自由喂养（ＡＬ）组（Ｐ〈０．０５或Ｐ〈０．０１）。ＺＥ组的ＮＯ和Ａ也低于ＡＬ组（Ｐ〈０．０１）。（２）ＺＤ组大鼠血浆ＥＴ、ＴＮＦ、ＮＯ均低于ＡＬ组（Ｐ〈０．０１）。ＺＥ组血浆ＴＮ     

心力衰竭大鼠血浆心钠素水平及地高辛的影响

目的：观察后负荷增加所致充血性心衰竭（ＣＨＦ）大鼠血浆心钠素（ＡＮＰ）水平的变化及地高辛的影响。方法：采用实验性腹主动脉银夹狭窄大鼠模型,观察左室重量指数（ＬＶＭＩ）,放免测定血浆ＡＮＰ。结果：模型组ＬＶＭＩ明显高于假手术组（Ｐ〈０．０１）;模型组血浆ＡＮＰ明显高于假手术组（Ｐ〈０．０１）,而地高辛组血浆ＡＮＰ较模型明显下降（Ｐ〈０．０５）;地高辛组ＬＶＭＩ与模型组无显著改变（Ｐ〉０．０５）。结论：ＣＨＦ大鼠血浆ＡＮＰ水平是升高的,地高辛能明显降低该大鼠模型血浆ＡＮＰ水平;心肌ＡＮＰ的合成和释放可能主要与心脏血液动力学改变有关。     

复方紫紧对烫伤小鼠肠道免疫功能的影响

目的：研究ＺＧ对烧伤后肠道免疫功能的调节。方法：４０％体表面积（ＴＢＳＡ）Ⅲ度烫伤大鼠灌喂复方紫归（ＺＧ）３ｇ／ｋｇ，２／ｄ，共３ｄ（ＺＧ组），灌喂０。９％生理盐水８ｍｌ／ｋｇ，２／ｄ，共３ｄ（对照组）。结果：ＺＧ组肠道内容积物ＩｇＧ含量明显高于对照组（Ｐ〈０．０５）；ＺＧ组肠固有层ＣＤ３＾＋Ｔ淋巴细胞活性明显增强（Ｐ〈０．０５）；ＺＧ组血浆ＬＰＳ、ＭＤＡ明显低于对照组（Ｐ〈０．０５）。结论：复方     

复发性口疮患者免疫功能的研究

采用速率散射比浊法、淋巴细胞转化实验、巨噬细胞吞噬实验及间接免疫荧光法对复发性口疮（简称ＲＡＵ）患者免疫功能进行了检测。结果表明：（１）ＲＡＵ患者血清ＩｇＧ、ＩｇＡ、Ｃ４含量高于正常人（Ｐ＞０．０５）。（２）淋巴细胞转化率、巨噬细胞吞噬率均低于正常人（Ｐ＜０．０５）。Ｔ淋巴细胞总数（Ｔ３）低于正常人，抑制性Ｔ细胞（Ｔ８）高于正常人，辅助性Ｔ细胞（Ｔ４）与Ｔ８比值下降（Ｐ＜０．０５）。说明ＲＡＵ患者体液免疫功能增强，细胞免疫水平处于抑制状态。提示ＲＡＵ的发病机理与自身免疫功能的紊乱有关     

雾化吸入鱼腥草提取液对大鼠呼吸道及全身免疫功能的影响

为探讨雾化吸入鱼腥草提取液对大鼠免疫功能的影响，将２０只大鼠随机分为实验组和对照组，实验组雾化吸入鱼腥草提取液，而对照组则吸入雾化生理盐水，１４ｄ后处死动物，观察免疫指标，结果实验组动物肺泡巨噬细胞吞噬率，肺冲洗液中ＡＮＡＥ阳性细胞的比例和外周血ＡＮＡＥ阳性细胞的比例显著提高（Ｐ〈０．００１，Ｐ〈０．０１），对外周血白细胞移行指数具有明显降低作用（Ｐ〈０．０５），提示才轮吸入鱼腥草提取液可显著增强     

鹿角方对充血性心力衰竭大鼠血浆心钠素的影响

目的：为了观察鹿角方对充血性心力衰竭（ＣＨＦ）大鼠血浆心钠素（ＡＮＦ）的影响。方法：采用实验性腹主动脉银夹狭窄大鼠模型,观察左室重量指数（ＬＶＭＩ）,放免测定血浆ＡＮＦ。结果：模型组血浆ＡＮＦ水平较假手术组明显升高（Ｐ＜０．０１）,鹿角方大剂量组和鹿角方小剂量组血浆ＡＮＦ水平较模型组显著下降（Ｐ＜０．０１,Ｐ＜０．０５）;模型组ＬＶＭＩ较假手术组显著升高（Ｐ＜０．０１）,鹿角方大剂量组和鹿角方小剂量组ＬＶＭＩ较模型组明显下降（Ｐ＜０．０１,Ｐ＜０．０５）。结论：鹿角方具有逆转ＣＨＦ大鼠左室肥厚及降低血浆ＡＮＦ水平的作用     

肝福星冲剂对小鼠免疫功能影响的实验研究

检测肝福量冲剂灌胃小鼠的免疫学指标，结果表明能提高小鼠腹腔巨噬细胞活力，吞噬百分率和吞噬指数超过４０％和１．５１（Ｐ〈０．０１）。脾指数升高到２．５４以上。对刀豆蛋白Ａ（ＣｏｎＡ）刺激下的淋巴细胞增殖反应有明显促进，增殖指数超过２．６５（Ｐ〈０．０１）。对小鼠溶血素半数溶血值（ＨＣＩｇＭ）亦有影响，该值可提高到６２以上（Ｐ〈０．０５），而同剂量可达到８６．７（Ｐ〈０．０１）。提示肝福星冲剂能调节机     

家兔颌骨受损伤的白细胞吞噬细胞和丙二醛含量的变化研究

目的：观察机体受损伤后的不同时间内，白细胞吞噬功能和血浆中丙二醛（ＭＤＡ）含量的变化。方法：分别于家兔颌骨粉碎性骨折致伤前、伤后６ｈ和１２ｈ抽血，测定全轿化学发光强度和血浆ＭＤＡ含量。结果：伤后化学发光的出峰时间提前，与伤前组比较Ｐ〈０．０５；伤后各组的全血化学发光强度明显大于伤前组（Ｐ〈０．０５）；血浆ＭＤＡ含量，伤后各组都升高（Ｐ〈０．０１）．结论：机体受损伤之后白细胞吞噬氧化活性增强，对组织     

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.