乳腺癌患者血清IL6,sIL6Rα,sgp130水平及临床意义

目的：研究白细胞介素６（ＩＬ－６）及其可溶性受体（ｓＩＬ６Ｒ，ｓｇｐｌ３０）水平与乳腺癌的发生发展关系，方法：应用ＥＬＳＡ法检测４５例乳腺癌，１０例良性乳腺病ＩＬ６及其受体水平，并以１７例健康妇女为对照，结果；乳腺癌外周血ＩＬ６，可溶性受体（ｓＩＬ６Ｒ，ｓｇｐｌ３０）水平明显高于良性病组及正常对照组，且随病期进展而升高，与腋窝淋巴结转移呈正相关，结论：上述结果提示ＩＬ６，ｓＩＬ６Ｒ，ｓｇｐｌ３０可     

6个小技巧,赶走坏心情

人的一生,不如意之事十之八九,家庭的矛盾,事业的低迷,人际关系的淡漠等,常使人陷入紧张、忧虑、烦躁等负性情绪中,如果得不到及时的调适,对心身健康危害极大。这时,不妨尝试这样做:1降低期望值俗话说,期望越高,失望越大。当人陷入恶劣情绪时,很容易走极端,或钻牛角尖。试着降低你的期望值,并全身心投入其中。     

人到中年,避免焦虑的6个锦囊

正我一直睡眠不好,后来知道是自主神经的问题。由于天生的体质和性格,容易造成自主神经失调。我看了一位日本医生写的书—《自主神经健康人50招》,才发现自主神经这么重要。自主神经分为交感神经和副交感神经,个性急躁的人,通常副交感神经比较弱,这会影响睡眠、排便、血压、心跳、血糖等等。而我一直都是个高效率的人,对于效率     

丙型肝炎患者血清TNF,IL-6,IL-10及其临床意义

目的 :探讨了丙型肝炎患者血清中TNF、IL - 6、IL - 10水平及意义。方法 :分别应用ELISA法和放免法检测了 5 8例丙型肝炎患者血清中TNF、IL - 6、IL - 10水平 ,并与 35名正常健康人作比较。结果 :丙型肝炎患者血清中TNF、IL - 6、IL - 10水平均非常显著地高于正常人水平 (P <0 .0 1) ,肝硬化组为甚 ,且TNF与IL - 6、IL - 10呈正相关 (r =0 .6 135 ,0 .6 2 2 5 ,P <0 .0 1)。结论 :TNF、IL - 6、IL - 10在丙型肝炎病毒感染的致病机理中有一定的临床价值。     

Identification of the mRNA encoding interleukin-6 and its receptor,interleukin-6 receptor α, in five marsupial species

Expressed coding sequences for interleukin-6 (IL-6) and interleukin-6 receptor α (IL-6R) were examined in five marsupial species. Full length expressed coding sequences for IL-6 and IL-6R were identified and characterized in the gray short-tailed opossum (Monodelphis domestica). For IL-6, ∼225 bp fragments of the mRNA sequence were identified in the red-tailed phascogale (Phascogale calura), kultarr (Antechinomys laniger), and stripe-faced dunnart (Sminthopsis macroura), while ∼563 bp fragments of mRNA encoding IL-6R were identified in the red-tailed phascogale, kultarr, stripe-face dunnart and fat-tailed dunnart (Sminthopsis crassicaudata). Relative expression levels of IL-6 and IL-6R were examined in the heart, muscle, lung, liver, spleen and kidney of adult red-tailed phascogales, and IL-6 gene expression was found to be significantly higher in the lung and spleen than the other tissues examined, while the expression of IL-6R was significantly higher in the liver, lung and spleen. These results now serve as a reference point for examining the role and levels of IL-6 and IL-6R in the health and disease of these marsupial species. The pro-tumorigenic nature of IL-6 is of particular interest, and the identification of these IL-6 and IL-6R coding sequences provides a platform for further work to evaluate the potential role of IL-6 in marsupial cancers.     

银屑病患者血TNF-α,IL-6,IL-8水平观察

近年的研究表明 ,免疫调节功能异常在银屑病的发病中起着十分重要的作用 ,特别是细胞免疫抑制 ,体液免疫亢进 ,产生过量的抗原抗体复合物 ,继发免疫反应 ,造成细胞免疫调节异常[1] 。本文报道银屑病患者治疗前后血ＴＮＦ -α、ＩＬ -6、ＩＬ - 8水平检测结果。对象和方法一、对象 :(一 )正常人 :30人。均为我院预防保健科体检合格的健康人 ,无心、肝、肺、肾重要脏器疾患 ,肝、肾功能试验正常 ,均无皮肤病疾患。(二 )病人组 :33人。均为我院皮肤科明确诊断的银屑病患者 ,病程 1个月～ 15年 ,其中进行期 2 0例、静止期 13例 ,均排除高血压、…     

46,XX,dup(6)(p11.2)一例

患者 女,33岁,婚后无特殊诱因连续流产4胎.妇科检查正常.夫妻双方表型无异常,无家族遗传病史.孕期无感冒,无药物及毒物接触史,非近亲婚配.细胞遗传检查:外周血淋巴细胞培养,G显带核型分析30个中期分裂相,均为46,XX,dup(6)(p11.2),丈夫核型正常.     

46,XY,t(2;6)易位1例

病例患儿,男,3个月,第三胎,第一产,足月,因脐绕颈、胎心不好而行剖腹产手术;生后3个月因拒乳入院就诊,CT检查颅骨畸形.母孕期无感冒史,未服用任何药物,父母非近亲婚配,无家族遗传病史及毒物、放射线接触史.查体:患儿面容较特殊,高腭弓,颅骨畸形.     

不育症患者精浆IL-2,IL-6,IL-8,TNF-α测定的临床意义

目的 :观察精浆中白细胞介素 - 2 (IL - 2 )、白细胞介素 - 6 (IL - 6 )、白细胞介素 - 8(IL - 8)、肿瘤坏死因子 -α(TNF -α)等细胞因子对男性生殖的影响。方法 :应用放射免疫分析 (RIA)对 1 2 6例不育男性和 2 0例正常生育男性精浆IL - 2、IL - 6、IL - 8、TNF -α水平进行了检测。结果 :不育症组精浆IL - 2、IL - 6、IL -8、TNF -α含量均高于生育组 (p <0 0 5或 p <0 0 1 ) ;精浆中IL - 2、IL - 6、IL - 8、TNF -α含量在不育症组的WBC精液组与非WBC精液组之间均存在显著性差异 (p <0 0 5或 p <0 0 1 )。另外 ,精浆中TNF -α含量在精子活动力、活动率正常与减少之间 ,IL - 8含量在精子活动率正常与减少之间均存在显著性差异 (p <0 0 5或p <0 0 1 )。结论 :检测精浆中IL - 2、IL - 6、IL - 8、TNF -α等细胞因子的含量可以反映男性不育症患者的状态 ,帮助临床进行有价值的治疗     

冠心病患者TNF-α,IL-1β,IL-6,IL-8的变化研究

目的 :对冠心病患者血清中肿瘤坏死因子 (TNF -α)、白介素 - 1β(IL - 1β)、白介素 - 6 (IL - 6 )、白介素 - 8(IL - 8)含量进行分析 ,以探讨它们在冠心病发病过程中的意义。方法 :研究对象为正常对照组 36例 ,稳定型心绞痛组 32例 ,心肌梗塞组 39例 ,采用化学发光酶分析法检测其血清TNF -α、IL - 1β、IL - 6、IL - 8水平。结果 :与正常组比较 ,冠心病患者中TNF -α、IL - 1β、IL - 6、IL - 8水平均有不同程度升高 ,尤以心肌梗塞组升高明显 ,其差别有显著临床意义。心绞痛组TNF -α(p <0 0 5 ) ,IL - 6 (p <0 0 1) ,IL - 8(p <0 0 5 )。心肌梗塞组TNF -α(p<0 0 1) ,IL - 1β(p<0 0 5 ) ,IL - 6 (p <0 0 0 1) ,IL - 8(p <0 0 0 1)。 结论 :TNF -α、IL - 1β、IL - 6、IL- 8与动脉粥样硬化和冠心病的发生有密切关系 ,这些细胞因子可通过相互诱导、相互协同共同参与冠心病的发生、发展过程     

Effects of flurbiprofen on CRP, TNF-α, IL-6, and postoperative pain of thoracotomy

Objective: The aims of this study were to evaluate serum levels of acute phase reactants, such as CRP and cytokines (TNF-α and IL-6) in patients who have undergone thoracotomy and to investigate the effects of flurbiprofen on postoperative inflammatory response.Methods: Forty patients undergoing posterolateral thoracotomy were randomly divided into 2 groups of 20 each. Control group received tramadol (4 x 100 mg) intravenously for four days, and flurbiprofen group received both tramadol (4 x 100 mg) and flurbiprofen (2 x 100 mg). Blood samples were collected before surgery and at the 3th and 168th hours after surgical procedure to measure serum CRP, IL-6, and TNF-α. Pain visual analog scales were recorded daily during the first four postoperative days. Spirometric measurement of forced expiratory volume in the first second (FEV 1) was done before and four days after the operation.Results: The serum CRP, IL-6, and TNF-α levels in both groups increased significantly at 3th hour after thoracotomy. Serum TNF-α levels did not differ significantly between the groups at postoperative 4th day. However, IL-6 and CRP were significantly lower in flurbiprofen group than in control group at the same day (p<0.05). Visual analog scale was significantly lower in flurbiprofen group at 6th, 12th, 48th, 72th, and 96th hours postoperatively (p<0.05). The patients receiving flurbiprofen had higher FEV 1 values when compared with control group at postoperative 4th day.Conclusions: Patients undergoing thoracotomy showed reduced postoperative pain, mean additional analgesic consumption, and serum IL-6 and CRP levels, when flurbiprofen was added to systemic analgesic therapy. Analgesia with anti-inflammatory drug may contribute to the attenuation of the postoperative inflammatory response and prevent postoperative pain in patients undergoing thoracotomy.     

46,XX,t(3;6)伴不孕一例

患者 女，结婚7年，不孕，准备做人工受精，故要求夫妇双方做染色体检查。表型、智力正常，没有过接触有毒物质及放射线，身体健康。父母非近亲婚配。     

慢性肝病患者血清IL-6,IL-8,IL-10含量变化

本文通过检测72例慢性肝病患者血清IL-6、IL-8、IL-10的含量变化,以探讨其在慢性肝病的早期诊断和疗效观察的意义,现将结果报告如下。     

2-, 4-, 7-Triamino-6-phenylpteridin als „Aldosteronantagonist“

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