Objectified Study of Abdomen Diagnosis on Blood Stasis Syndrome

ＯｂｊｅｃｔｉｆｉｅｄＳｔｕｄｙｏｆＡｂｄｏｍｅｎＤｉｓｇｎｏｓｉｓｏｎＢｌｏｏｄＳｔａｓｉｓＳｙｎｄｒｏｍｅ￥ＷＡＮＧＪｉｅ；ＣＨＥＮＫｅ－ｊｉ；ＳＯＮＧＸｉａｏ－ｈｕａ（ＸｉｙｕａｎＨｏｓｐｉｔａｌ，ＣｈｉｎａＡｃａｄｅｍｙｏｆＴＣＭ，Ｂｅｉｊｉ...     

Study on Combined Acupunture with General Anesthesia in Pneumonectomy

ＳｔｕｄｙｏｎＣｏｍｂｉｎｅｄＡｃｕｐｕｎｔｏｒｅｗｉｔｈＧｅｎｅｒａｌＡｎｅｓｔｈｅｓｉａｉｎＰｒｅｕｍｏｎｅｃｔｏｍｙＫＵＡＮＧＸｉａｎ－ｘｕａｎ（邝贤宣）；ＳＵＹｕｅ（苏跃）；ＧＵＯＨｏｎｇ（郭宏）；ＬＩＵＷｅｉ（刘伟）；ＧＥＮＧＷａｎ－ｍｉｎ...     

The Possible Mechanism of Inhibiting Smooth Muscle Cell Proliferation by Emodin

ＴｈｅＰｏｓｓｉｂｌｅＭｅｃｈａｎｉｓｍｏｆＩｎｈｉｂｉｔｉｎｇＳｍｏｏｔｈＭｕｓｃｌｅＣｅｌｌＰｒｏｌｉｆｅｒａｔｉｏｎｂｙＥｍｏｄｉｎＣＨＥＮＹｕａｎ－ｙｕａｎ（陈源源）；ＧＵＯＤａｎ－ｊｉｅ（郭丹杰）；ＸＵＣｈｅｎｇ－ｂｉｎ（徐成斌）（Ｄｅｐａ...     

Correction of Corrected Transposition of the Great Arteries Associated with Cardiac Anomalies

ＣｏｒｒｅｃｔｉｏｎｏｆＣｏｒｒｅｃｔｅｄＴｒａｎｓｐｏｓｉｔｉｏｎｏｆｔｈｅＧｒｅａｔＡｒｔｅｒｉｅｓＡｓｓｏｃｉａｔｅｄｗｉｔｈＣａｒｄｉａｃＡｎｏｍａｌｉｅｓＸＩＡＯＳｈｉ－ｌｉａｎｇ（肖诗亮）；ＣＡＩＪｕｎ－ｊｉａｎ（蔡俊坚）；ＬＡＮＨｏｎｇ...     

Clinical Study of Compound Radix Salvia Miltiorrhizae for Severe Pancreatitis

ＣｌｉｎｉｃａｌＳｔｕｄｙｏｆＣｏｍｐｏｕｎｄＲａｄｉｘＳａｌｖｉａＭｉｌｔｉｏｒｒｈｉｚａｅｆｏｒＳｅｖｅｒｅＰａｎｃｒｅａｔｉｔｉｓＸＩＥＭｉｎｇ（谢敏）；ＪＩＮＺｕｎ－ｙｕ（金遵禹）；ＹＥＧｅｎ－ｈｕｉ（叶耿辉）；ＺＨＯＵＪｉａｎ－ｘｉｎ（周建...     

Alternation of Monocyte Function in Patients with Obstructive Jaundice

ＡｌｔｅｒｎａｔｉｏｎｏｆＭｏｎｏｃｙｔｅＦｕｎｃｔｉｏｎｉｎＰａｔｉｅｎｔｓｗｉｔｈＯｂｓｔｒｕｃｔｉｖｅＪａｕｎｄｉｃｅＤＩＮＧＸｉａｎ－ｚｈｏｎｇ（丁显仲）；ＸＩＯＮＧＳｈｕ－ｔａｏ（熊叔陶）；ＬＩＨｕａ（李桦）；ＺＨＡＮＧＳｈｏｕ－ｘｉ（张寿...     

Clnical and Experimental Study on Composite Wuzi Dihuang Liquor in Treating Male Infertility

ＣｌｎｉｃａｌａｎｄＥｘｐｅｒｉｍｅｎｔａｌＳｔｕｄｙｏｎＣｏｍｐｏｓｉｔｅＷｕｚｉＤｉｈｕａｎｇＬｉｑｕｏｒｉｎＴｒｅａｔｉｎｇＭａｌｅＩｎｆｅｒｔｉｌｉｔｙＹＡＮＧＸｉａｏ－ｆｅｎｇ（杨晓峰）；ＷＥＩＴａｏ（卫焘）；ＴＯＮＧＪｉｎ（佟锦）ａｎｄＸ...     

A study on improvement of expression of human G－CSF cDNA transferred with retroviral double－copy vector

ＡｓｔｕｄｙｏｎｉｍｐｒｏｖｅｍｅｎｔｏｆｅｘｐｒｅｓｓｉｏｎｏｆｈｕｍａｎＧ－ＣＳＦｃＤＮＡｔｒａｎｓｆｅｒｒｅｄｗｉｔｈｒｅｔｒｏｖｉｒａｌｄｏｕｂｌｅ－ｃｏｐｙｖｅｃｔｏｒＧｕｏＢａｏｙｕ（郭葆玉）；ＺｈａｎｇＳｕｙｉｎｇ（张淑英）；ＸｕＨｕｉ...     

Observations on the Contraction and Movement of Fat-Storing Cells in Culture

ＯｂｓｅｒｖａｔｉｏｎｓｏｎｔｈｅＣｏｎｔｒａｃｔｉｏｎａｎｄＭｏｖｅｍｅｎｔｏｆＦａｔ－Ｓｔｏｒｉｎｇ　Ｃｅｌｌｓ　ｉｎ　ＣｕｌｔｕｒｅＷＡＮＧＸｉａｎ－ｅｎ（汪先恩）；ＬＩＭｉｎｇ－ｚｈｅｎ（李鸣真）；ＹＥＷａｎｇ－ｙｕｎ（叶望云）（Ｉｎｓｔｉｔ...     

Antagonistic Effect of Poria Cocos on Ototoxicity of Kanamycin in Guinea－Pigs

ＡｎｔａｇｏｎｉｓｔｉｃＥｆｆｅｃｔｏｆＰｏｒｉａＣｏｃｏｓｏｎＯｔｏｔｏｘｉｃｉｔｙｏｆＫａｎａｍｙｃｉｎｉｎＧｕｉｎｅａ－ＰｉｇｓＬＩＵＹａｏ－ｃｈｕｎ（刘耀春）；ＬＩＵＧｕｉ－ｙｉｎｇ（刘桂英）；ＬＩＵＲｕ－ｌｉｎ（刘儒林）；ＣＨＥＮＧＸｉｕ－...     

Immunological status of patients with obstructive jaundice and immunostimulatory effect of arginine

Summary Sepsis is a major factor in the high mortality and morbidity following diagnostic and therapeutic procedures in patients with obstructive jaundice. The reasons for this increased susceptibility to infection are not fully understood. We therefore observed prospectively changes in immunological status of patients with obstructive jaundice in the perioperative period and studied immunological effects of parioperative arginine therapy. The results showed that there was a significant reduction in interleukin 2 (IL-2) production, interleukin 2 receptor (IL-2R) expression and lymphocyte response to phytohemagglutinin (PHA) mitogen in patients with obstructive jaundice compared with normal controls. After operation, the immune suppression in patients with obstructive jaundice was more significant. Arginine is a known T lymphocyte stimulator. Perioperative supplement with arginine significantly enhanced tne immune function of patients with obstructive jaundice, the mechanism being related to increased IL-2 production and IL-2R expression. This study was supported by Grant No. 39000100 from National Natural Science Foundation of China and a Grant from Science Foundation for Young scientists of the Ministry of Public Heath of China.     

精氨酸对阻塞性黄疸机体NK细胞活性及淋巴细胞DNA合成能力的影响

阻塞性黄疸患者围手术期易感性明显高于非黄疸者,其发病原因尚不完全清楚。本文研究了阻塞性黄疸大鼠脾脏NK细胞活性的变化及脾脏性淋巴细胞DNA合成能力的改变,同时观察了精氨酸对阻塞性黄疸大鼠的免疫调节作用;并将精氨酸应用于临床,观察其对阻塞性黄疸患者外周血淋巴细胞DNA合成能力的影响。结果显示:胆管结扎大鼠脾脏NK细胞活性明显下降,脾脏淋巴细胞DNA合成能力明显受抑,而应用精氮酸治疗的胆管结扎大鼠NK细胞活性明显高于单纯胆管结扎组,淋巴细胞DNA合成能力也明显强于单纯胆管结扎组。临床研究结果显示:给阻塞性黄疸病人应用精氨酸治疗后,外周血淋巴细胞DNA合成能力也明显增强。因此,精氨酸作为一种免疫刺激剂,有可能成为临床上改善阻塞性黄疸病人免疫功能有价值的药物之一。     

Interleukin 2 production and its relationship with T lymphocyte subsets in patients with obstructive jaundice

Summary Sepsis remains a major risk in the high mortality and morbidity after surgery for obstructive jaundice. The reasons for the increased susceptibility to infection are unknown. This study examined interleukin 2 (IL-2) production and the lymphocyte response to PHA mitogen in 31 patients with obstructive jaundice. Among them, 18 patients were simultaneously investigated by enumeration of T lymphocyte subsets in peripheral blood with APAAP technique. The results showed that the patients had significantly decreased IL-2 production and lymhocyte response to PHA mitogen. The percentage of Leu 3a (helper/inducer T cell) in the patients was significantly lower than that in normal controls. Leu 3a/Leu 2a (suppressor/cytotoxic T cell) ratio was significantly lower in these patients. The reduction of IL-2 production correlated significantly with the suppression of lymphocyte proliferation but not with the percentage of Leu 3a cells. From these results, it may be suggested that the reduction of IL-2 production in the patients with obstructive jaundice is an important reason for the suppression of T lymphocyte proliferative response, not merely a reflection of the decrease of helper T cells. This study was supported by a Grant No. 39000100 from National Natural Sciences Foundation of China and by a Grant from the Youth Science Foundation from the Ministry of Public Health of China.     

Effect of arginine on immune function in rats with obstructive jaundice

Summary In this study we used an experimental model produced by bile duct ligation (BDL) in rats to demonstrate relation between immune function and susceptibility to infection associated with obstructive jaundice and immunoregulatory effect of arginine in BDL rats. Our experimental results showed that thymus weight, content of lymphocytes in thymus and responsiveness to Con A in vitro were dramatically reduced in BDL rats as compared to rats with sham operation and that the impairment of lymphocyte function was significantly related to the susceptibility to infection. Arginine, as a T cell stimulator, markedly improved immune function and decreased susceptibility to infection of BDL rats.     

茵陈五苓散对梗阻性黄疸大鼠肝组织中钙蛋白酶的干预作用

目的：探索梗阻性黄疸时钙蛋白酶在大鼠肝组织中的表达变化及其意义;探讨梗阻性黄疸术后中药茵陈 五苓散对肝脏的保护作用及与钙蛋白酶表达的关系。方法：建立梗阻性黄疸SD大鼠肝损害模型,并将成年SD大鼠分 为假手术对照组(S组),梗阻性黄疸组(O组),梗阻性黄疸+中药茵陈五苓散组(OC组),梗阻性黄疸+生理盐水组(OW 组)。检测血清中TBIL,ALT,AST等生化指标含量;肝组织切片行HE染色观察肝组织的病理改变;免疫组织化学 和Western印迹测肝组织中钙蛋白酶表达变化;Real-time PCR检测大鼠肝组织钙蛋白酶基因表达量,观察梗阻性黄疸 时钙蛋白酶在大鼠肝组织中的表达变化。结果：随着造模时间的延长,钙蛋白酶蛋白及基因表达水平呈逐渐增加趋 势。梗阻性黄疸大鼠给予中药茵陈五苓散可以抑制钙蛋白酶的表达,减少因钙蛋白酶高表达引起的肝细胞损伤,改 善肝脏因梗阻引起的肝功能异常。钙蛋白酶基因表达水平与梗阻性黄疸肝损伤程度变化一致。结论：梗阻性黄疸患 者辩证使用茵陈五苓散可促进术后肝脏功能恢复,降低并发症发生率,从而为临床围手术期合理应用中药提供理论 依据。     

Immunoregulatory Effects of Indomethacin on Rats with Trauma

ＩｍｍｕｎｏｒｅｇｕｌａｔｏｒｙＥｆｆｅｃｔｓｏｆＩｎｄｏｍｅｔｈａｃｉｎｏｎＲａｔｓｗｉｔｈＴｒａｕｍａＰＡＮＹｏｎｇ－ｃｈｅｎｇ（潘永成）；ＺＨＡＮＧＳｈｏｕ－ｘｉ（张寿熙）；ＤＩＮＧＸｉａｎ－ｚｈｏｎｇ（丁显仲）；ＬＩＨｕａ（李桦）（Ｄｅｐａｒ...     

梗阻性黄疸患者红细胞免疫功能检测及分析

目的　研究梗阻性黄疸患者手术前后红细胞免疫功能状况。方法　对 2 1例梗阻性黄疸患者 ,分别于手术前 1d、手术后 1、5、10d测定红细胞C3b受体花环 (RCR)及红细胞免疫复合物花环 (RICR) ,并与 10例健康献血者作为正常对照组比较。结果　梗阻性黄疸时患者红细胞免疫功能受到抑制 ,RCR和RICR与正常对照组相比均有显著性差异 (P <0 .0 5 ) ;手术创伤可使梗阻性黄疸患者红细胞免疫功能进一步降低 ,手术前 1d与手术后 1d相比 ,RCR有显著性差异 (P <0 .0 5 ) ,而RICR虽有一定升高但无显著性差异 (P >0 .0 5 )。手术后第 5d与手术前 1d相比 ,RCR和RICR均无显著性差异 (P >0 .0 5 ) ,患者红细胞免疫功能逐渐恢复 ,达到或接近术前水平。手术后 10d与手术前 1d相比 ,RCR升高而RICR降低且均有显著性差异 (P <0 .0 5 ) ,但RCR仍明显低于正常对照组 (P <0 .0 5 ) ,而RICR则接近于正常对照组 (P >0 .0 5 )。结论　梗阻性黄疸患者存在着红细胞免疫功能抑制 ,手术创伤可使其下降 ,解除梗阻、引流胆汁可使红细胞免疫功能部分恢复     

人参皂甙对阻塞性黄疸大鼠的免疫调节作用

通过对阻塞性黄疸大鼠腹腔巨噬细胞IL-1、脾脏淋巴细胞IL－2生成能力测定，同时观察人参皂甙对阻塞性黄疸大鼠其它免疫功能的影响。结果发现结扎大鼠胆管后腹腔巨噬细胞IL－1及脾脏淋巴细胞IL－2生成能力均明显下降。应用人参皂甙治疗结扎胆管的大鼠，可明显改善其腹腔巨噬细胞IL－1及脾脏淋巴细胞IL-2的生成能力。提示人参皂甙可改善阻塞性黄疸大鼠的免疫功能。     

阻塞性黄疸患者外周血T细胞亚群和NK细胞的变化

对34例阻塞性黄疽(下称阻黄)患者外周血淋巴细胞亚群、NK细胞和白细胞介素-2受体阳性细胞进行检测。结果发现,阻黄患者Leu4(总T细胞)和Leu 3a(T辅助细胞)细胞百分比明显降低(P<0.01),Leu 3a/Leu 2a(T抑制细胞)比值下降(P<0.01),NK细胞和白细胞介素-2受体阳性细胞百分比亦明显低下(P<0.01)。上述结果表明,阻黄患者存在着细胞介导的免疫功能异常,而这种异常可能与其诊治过程中感染易感性高有关。