STUDY ON THE IMMUNE FUNCTION OF ERYTHROCYTE IN PATIENT WITH NIDDM

ＳＴＵＤＹＯＮＴＨＥＩＭＭＵＮＥＦＵＮＣＴＩＯＮＯＦＥＲＹＴＨＲＯＣＹＴＥＩＮＰＡＴＩＥＮＴＷＩＴＨＮＩＤＤＭＸｕＪｉｎｇ（徐静）（ＤｅｐａｒｔｍｅｎｔｏｆＥｎｄｏｃｒｉｎｅ，ＳｅｃｏｎｄＡｆｆｉｌｉａｔｅｄＨｏｓｐｉｔａｌ，Ｘｉ＇ａｎＭｅｄｉｃａｌ...     

EFFECTS OF THROMBOLYSIS WITH ULTRASOUND ON THE STRUCTURE OF ERYTHROCYTE AND ITS SAFETY THRESHOLD

The study was to investigate thrombolysis in vitro with ultrasound, and to discuss effects of thrombolysis with ultrasound on the structure of erythrocyte and its safety threshold under different ultrasound intensity and exposure time. The structure of erythrocyte in thrombus was evaluated under light microscope. The relationship between the structure of erythrocyte in thrombus and ultrasound intensity and exposure time was obtained. The results showed that ultrasound eliminated the thrombus. According to the change of the structure of erythrocyte in thrombus and ultrasound intensity and exposure time, the effects of thrombolysis with ultrasound could be divided into three kinds of areas： the A, B, C area. The area A was the safe area, the area B was the relatively safe area, and the area C was the irreversible damage area. The study suggested that ultrasound intensity and exposure time had significant impact on the structure of erythrocyte. Stronger ultrasound intensity or longer exposure time could cause erythrocytes irreversible damage. It could accelerate thrombolysis and shorten the exposure time that the ultrasound intensity was little bit increased. The study of effects of thrombolysis with ultrasound on the structure of erythrocyte and its safety threshold were important for practical applications.     

THE EFFECT OF RT-PA ALONE AND IN COMBINATION WITH THROMBIN INHIBITORS IN A MODEL OF CEREBROVASCULAR THROMBOSIS IN THE RABBIT

Occlusivevasculardisorders,bothvenousandarterial,aresomeofthemostcommoncausesofmorbidityandmortalityindevelopedcountries.Theaimoftherapyinsuchconditionsis,firstly,torestoreandmaintainbloodflowtotheaffectedtissueororgan,andsecondly,torestorethesystemtothenormalhaemostaticstatewithoutovercompensatingandproducingcomplicationssuchashaemorrhage.Thrombolyticagents,suchasrecombinanttissueplasminogenactivator(rt-PA),arewidelyusedinthetreatmentofpatientswithacutemyocardialinfarction.However,successful…     

THE STUDY OF THE CHANGES AND MECHANISM OF HINDQUARTER VASCULAR RESISTANCE IN RATS WITH MYOCARDIAL INFARCTION

ＴＨＥＳＴＵＤＹＯＦＴＨＥＣＨＡＮＧＥＳＡＮＤＭＥＣＨＡＮＩＳＭＯＦＨＩＮＤＱＵＡＲＴＥＲＶＡＳＣＵＬＡＲＲＥＳＩＳＴＡＮＣＥＩＮＲＡＴＳＷＩＴＨＭＹＯＣＡＲＤＩＡＬＩＮＦＡＲＣＴＩＯＮＱｉｎＪｉｎ（秦金）；ＰｅｔｅｒＦｉｎｎ（Ｄｅｐａｒｔｍｅｎｔｏ...     

EFFECTS OF QUERCETIN ON MEMBRANE FLUIDITY OF INJURED VASCULAR ENDOTHELIAL CELLS WITH HYPOXIA AND THE LACK OF GLUCOSE

Vascularendothelialcellsinhypoxiaandthelackofglucosecanproducealotofactiveoxygen ,whichresultsinthedamageofendothelialcells .Furthermore,dysfunctionofvascularendothelialcellsistheinitiativestepofatherosclerosisandmayleadtosomeofcardiovasculardiseases[1 ,2 ] .So ,theprotectionofendothelialcellsfromtheinjuryplaysanimportantroleinthepreventionandtreatmentofatherosclerosis,hypertension ,hyperc holesterolaemiaandsoon .Therefore,manyre searchershavebeenlookingforamedicinethatcanhelptomaintainthenorm…     

EFFECTS OF HYPOPHYSECTOMY AND GROWTH HORMONE REPLACEMENT ON HYPOTHALAMIC SOMATOSTATIN IN THE OLD RAT

ＥＦＦＥＣＴＳＯＦＨＹＰＯＰＨＹＳＥＣＴＯＭＹＡＮＤＧＲＯＷＴＨＨＯＲＭＯＮＥＲＥＰＬＡＣＥＭＥＮＴＯＮＨＹＰＯＴＨＡＬＡＭＩＣＳＯＭＡＴＯＳＴＡＴＩＮＩＮＴＨＥＯＬＤＲＡＴＺｈａｎｇＺｈａｎｇｊｉｎ；ＲｅｎＨｕｉｍｉｎ；ＨｕＨａｉｔａｏ；ＬｉｎｇＦ...     

APOPTOSIS OF HYPERPLASIA AND CANCER OF THE GALLBLADDER WITH CALCULAS

Ｔｈｅｃａｎｃｅｒｏｆｇａｌｌｂｌａｄｄｅｒｉｓａｃｏｍｍｏｎｍａｌｉｇｎａｎｔｔｕｍｏｒｏｆｔｈｅｂｉｌｉａｒｙｔｒａｃｔ ,ｗｈｉｃｈｉｓｈａｒｄｔｏｄｉａｇｎｏｓｅａｎｄｈａｓａｐｏｏｒｐｒｏｇｎｏｓｉｓ .Ｉｔｉｓａｌｗａｙｓａｃｃｏｍｐａｎｉｅｄｂｙｃｈｏｌｅｃｙｓｔｏｌｉｔｈｉａｓｉｓ .Ｔｈｅ ｐａｔｈｏｌｏｇｉｃａｌｒｅｓｅａｒｃｈｆｏｒｃｈｏｌｅｃｙｓｔｏｌｉｔｈｉａｓｉｓ ,ａｄｉｓｅａｓｅｃｏｍｍｏｎｌｙａｎｄｆｒｅｑｕｅｎｔｌｙｗｅｒｅｆｏｕｎｄｉｎｃｌｉｎｉｃｓ ,ｓｈｏｗｅｄｔ…     

EFFECTS OF DIPSACUS ASPER AND VITAMIN E ON THE SS NEURONS IN THE HIPPOCAMPAL FORMATION OF RAT MODELS OF ALZHEIMER‘S DISEASE

Ａｌｚｈｅｉｍｅｒ’ｓｄｉｓｅａｓｅ (ＡＤ)ｉｓｔｈｅｍｏｓｔｃｏｍｍｏｎｄｅｍｅｎｔｉａｉｎｔｈｅｓｅｎｉｏｒ ,ａｎｄｔｈｅｒｅｉｓｎｏｃｕｒｅｏｒｅｆｆｅｃ ｔｉｖｅｔｒｅａｔｍｅｎｔ .ＡｌｔｈｏｕｇｈｔｈｅｅｔｉｏｌｏｇｙｏｆＡｌｚｈｅｉ ｍｅｒ’ｓｄｉｓｅａｓｅｉｓｎｏｔｆｕｌｌｙｕｎｄｅｒｓｔｏｏｄ ,ａｃｃｕｍｕｌａｔｉｎｇｅｖｉｄｅｎｃｅｄｅｍｏｎｓｔｒａｔｅｓｔｈａｔｂｏｔｈｔｈｅｃｏｎｃｅｎｔｒａｔｉｏｎｏｆｔｈｅｓｏｍａｔｏｓｔａｔｉｎ (ＳＳ)ａｎｄｔｈｅＳＳｎｅｕｒｏｎｓｉｎｔｈ…     

THE DETECTION AND CLINICAL SIGNIFICANCE OF hEGF AND β＿2－MG IN BALF OF PATIENTS WITH LUNG CANCER

ＴＨＥＤＥＴＥＣＴＩＯＮＡＮＤＣＬＩＮＩＣＡＬＳＩＧＮＩＦＩＣＡＮＣＥＯＦｈＥＧＦＡＮＤβ＿２－ＭＧＩＮＢＡＬＦＯＦＰＡＴＩＥＮＴＳＷＩＴＨＬＵＮＧＣＡＮＣＥＲ（陈国安）（刘天菊）（何积银）（李雅莉）（杨德昌）（任晓肖）（郑纯礼）ＣｈｅｎＧｕｏａｎ；...     

THE DETECTION OF HPV16E6，E7 GENES IN TISSUES AND THEIR ANTIBODIES IN THE SERA OF PATIENTS WITH CERVICAL CARCINOMA

ＴＨＥＤＥＴＥＣＴＩＯＮＯＦＨＰＶ１６Ｅ６，Ｅ７ＧＥＮＥＳＩＮＴＩＳＳＵＥＳ　ＡＮＤＴＨＥＩＲ　ＡＮＴＩＢＯＤＩＥＳＩＮＴＨＥＳＥＲＡＯＦＰＡＴＩＥＮＴＳＷＩＴＨ　ＣＥＲＶＩＣＡＬＣＡＲＣＩＮＯＭＡＬｉｕＴｉａｎｊｕ；ＬｉｕＨｕａ；，ＳｕｎＹｉ；，Ｓ...     

甲状腺素对甲状腺机能减退患者脂肪代谢的影响

以24例健康者为对照，研究了17例原发性甲状腺功能减退患者服用十甲状腺素片替代治疗前、后的血脂变化。结果发现甲状腺素对血清胆固醇、甘油三酯、高密度脂蛋白。、载脂蛋白B的代谢均有显著影响，而对高密度脂蛋白。、载脂蛋白AI无显著影响，并初步探讨了其变化机理。     

甲状腺素对甲状腺机能减退患者脂肪代谢的影响

以24例健康者为对照，研究了17例原发性甲状腺功能减退患者服用十甲状腺素片替代治疗前、后的血脂变化。结果发现甲状腺素对血清胆固醇、甘油三酯、高密度脂蛋白。、载脂蛋白B的代谢均有显著影响，而对高密度脂蛋白。、载脂蛋白AI无显著影响，并初步探讨了其变化机理。     

EFFECTS OF LEVOTHYROXINE ON BONE METABOLISM IN PATIENTS WITH DIFFERENTIATED THYROID CANCER AFTER OPERATION AND 131I ABLATION

Objective To investigate the effects of substitutive and suppressive doses of levothyroxine on bone metabolism in patients with differentiated thyroid carcinoma after surgery and 131I ablation. Methods The patients, who had received levothyroxine(L-T4) for at least 3 years for treating their differentiated thyroid carcinoma after surgery and 131I therapy, were classified into substitutive group and suppressive group according to the levels of serum free triiodothyronine (FT3), free thyroxine (FT4), thyroid-stimulating hormone (TSH). We compared the levels of FT3, FT4, TSH, serum parathyroid hormone (PTH), serum calcium (Ca), serum phosphate (P), serum alkaline phosphates (ALP) and Bone mineral density (BMD) to those of healthy volunteers well matched for sex, age, menopausal status, and body mass index (BMI). Results No significant differences were found in the bone density and biochemical parameters of bone metabolism of the subjects treated with substitutive or suppressive doses of L-T4 compared with the control subgroup. No significant differences were observed among the subgroups according to accumulative doses of 131I. No bone fracture was found in all the patients. Conclusion The substitutive and suppressive doses of L-T4 are safe and necessary for patients with differentiated thyroid carcinoma after surgery and 131I therapy. Such treatment for 3 years is not associated with increased risk of osteoporosis. Much longer term of follow up is still needed in patients receiving substitutive and suppressive doses of L-T4.     

硝苯地平对高血压病患者室性心律失常及血浆儿茶酚胺的影响

用动态心电图观察了高血压病左室肥厚（ＥＨ－ＬＶＨ）患者心律失常的发生情况及硝苯地平对血浆儿茶酚胺（ＣＡ）活性、红细胞内离子（Ｋ＋、Ｎａ＋、Ｃａ２＋、Ｍｇ２＋）含量、室性心律失常、左室重量及厚度的影响，结果表明，硝苯地平能显著减少ＥＨ－ＬＶＨ患者室性心律失常的发生，减低左室重量与厚度，纠正细胞内离子代谢失衡，但可使血浆ＣＡ活性升高，对其机理尚需进一步研究。     

阿斯匹林对卒中患者血管内皮细胞释放tPA功能的影响

比较了日服40mg（甲组）和300mg（乙组）阿斯匹林对缺血性脑卒中患者静脉血流加压阻断前后血浆组织型纤溶酶原激活物含量（tPA：Ag）、活性（fPA：A）和其抑制物活性（PMI：A）的影响。结果表明：静脉血流加压阻断10min后tPA：Ag升高程度用药后较用药前为低（P＜0．05），但两组间无差异。乙组tPA：A升高程度用药后较用药前为低（P＜0．05），甲组用药前后无差异。提示阿斯匹林能保护内皮细胞，增强其对血流阻断损伤的耐受性。40mg／d阿斯匹林较小影响内皮细胞纤溶活性的储备，可能更有利于年中的预防。     

阿斯匹林对卒中患者血管内皮细胞释放tPA功能的影响

比较了日服40mg（甲组）和300mg（乙组）阿斯匹林对缺血性脑卒中患者静脉血流加压阻断前后血浆组织型纤溶酶原激活物含量（tPA：Ag）、活性（fPA：A）和其抑制物活性（PMI：A）的影响。结果表明：静脉血流加压阻断10min后tPA：Ag升高程度用药后较用药前为低（P＜0．05），但两组间无差异。乙组tPA：A升高程度用药后较用药前为低（P＜0．05），甲组用药前后无差异。提示阿斯匹林能保护内皮细胞，增强其对血流阻断损伤的耐受性。40mg／d阿斯匹林较小影响内皮细胞纤溶活性的储备，可能更有利于年中的预防。     

糖尿病患者眼球后动脉血流动力学的改变

应用彩色多普勒检测了２２例正常人４４只眼和２２例糖尿病患者３５只眼的眼动脉（ＯＡ）、视网膜中央动脉（ＣＲＡ）及睫状动脉（ＰＣＡ）的血流频谱形态和血流动力学特点。结果表明：糖尿病组的峰值流速（ＰＳ）和舒张末期流速（ＥＤ）均明显低于正常对照组（Ｐ＜０．０１）,而阻力指数（ＲＩ）明显高于正常对照组（Ｐ＜０．０１）,呈低流速高阻力型血流状态。其中１６只眼眼底镜检查未见有血管改变的血流动力学和频谱形态也发生改变。提示应用彩色多普勒血流显像（ＣＤＦＩ）检查眼部血管是一种既可靠又准确且能早期观寨糖尿病微血管病变的有效方法。     

5—Fu腹腔灌注治疗腹腔恶性肿瘤临床观察

本文报道应用大剂量5-Fu腹腔灌注治疗晚期腹腔内恶性肿瘤59例的方法及效果。完全缓解(CR)2例,占3.5%;部分缓解(PR)28例,占47.4%;稳定(SD)17例,占28.8%;进展(PD)12例,占20.3%。总有效率(CR+PR)30例,占50.9%。平均生存期11个月。指出腹腔灌注化疗是治疗晚期腹腔内恶性肿瘤的一种简便、安全、可靠途径。     

狗左右心室和肺循环功能的同步测定与评价

本文介绍了狗左、右心室和肺循环功能的同步测定方法,并同时观察了左、右心室收缩、舒张性能、泵功能和肺循环功能的多项指标。在实验条件下,动物的生理状况在3小时内基本稳定。     

PROTECTIVE EFFECTS OF CAPTOPRIL AND COENZYME Q10 ON THE MITOCHONDRIAL MEMBRANE－PHOSPHOLIPID INJURY OF LYMPHOCYTES IN PATIENTS

ＰＲＯＴＥＣＴＩＶＥＥＦＦＥＣＴＳＯＦＣＡＰＴＯＰＲＩＬＡＮＤＣＯＥＮＺＹＭＥ　Ｑ１０ＯＮＴＨＥＭＩＴＯＣＨＯＮＤＲＩＡＬＭＥＭＢＲＡＮＥ－ＰＨＯＳＰＨＯＬＩＰＩＤＩＮＪＵＲＹＯＦＹｕａｎＺｕｙｉ；，ＬｉｕＺｈｉｑｕａｎ；；ＺｈｅｎｇＸｉａｏｐｕ，Ｍ...