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Association between intercellular adhesion molecule-1 to depression and blood-brain barrier penetration in cerebellar vascular disease
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作者 Ju-Luo Chen Rui Wang +2 位作者 Pei-Qi Ma You-Meng Wang Qi-Qiang Tang 《World Journal of Psychiatry》 SCIE 2024年第11期1661-1670,共10页
BACKGROUND Cerebral small vessel disease(CSVD)is a prevalent cerebrovascular disease in clinical practice that is often associated with macrovascular disease.A clear understanding of the underlying causes of CSVD rema... BACKGROUND Cerebral small vessel disease(CSVD)is a prevalent cerebrovascular disease in clinical practice that is often associated with macrovascular disease.A clear understanding of the underlying causes of CSVD remains elusive.AIM To explore the association between intercellular adhesion molecule-1(ICAM-1)and blood-brain barrier(BBB)penetration in CSVD.METHODS This study included patients admitted to Fuyang People’s Hospital and Fuyang Community(Anhui,China)between December 2021 and March 2022.The study population comprised 142 patients,including 80 in the CSVD group and 62 in the control group.Depression was present in 53 out of 80 patients with CSVD.Multisequence magnetic resonance imaging(MRI)and dynamic contrast-enhanced MRI were applied in patients to determine the brain volume,cortical thickness,and cortical area of each brain region.Moreover,neuropsychological tests including the Hamilton depression scale,mini-mental state examination,and Montreal cognitive assessment basic scores were performed.RESULTS The multivariable analysis showed that age[P=0.011;odds ratio(OR)=0.930,95%confidence interval(CI):0.880-0.983]and ICAM-1 levels(P=0.023;OR=1.007,95%CI:1.001-1.013)were associated with CSVD.Two regions of interest(ROIs;ROI3 and ROI4)in the white matter showed significant(both P<0.001;95%CI:0.419-0.837 and 0.366-0.878)differences between the two groups,whereas only ROI1 in the gray matter showed signi-ficant difference(P=0.046;95%CI:0.007-0.680)between the two groups.ICAM-1 was significantly correlated(all P<0.05)with cortical thickness in multiple brain regions in the CSVD group.CONCLUSION This study revealed that ICAM-1 levels were independently associated with CSVD.ICAM-1 may be associated with cortical thickness in the brain,predominantly in the white matter,and a significant increase in BBB permeability,proposing the involvement of ICAM-1 in BBB destruction. 展开更多
关键词 Cerebral small vessel disease intercellular adhesion molecule-1 Blood-brain barrier penetration Cortical thickness White matter
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EFFECTS OF ELECTROACUPUNCTURE ON EXPRESSION OF INTERCELLULAR ADHESION MOLECULE-1 IN THE RAT OF LOCAL CEREBRAL ISCHEMIA-REPERFUSION 被引量:2
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作者 孔立红 毛庆菊 陈邦国 《World Journal of Acupuncture-Moxibustion》 2007年第1期31-36,共6页
Objective To investigate effects of electroacupuncture (EA) on expression of intercellular adhesion molecule-1 (ICAM-1) in the rat of local cerebral ischemia-reperfusion. Methods Eighty SD rats were randomly divid... Objective To investigate effects of electroacupuncture (EA) on expression of intercellular adhesion molecule-1 (ICAM-1) in the rat of local cerebral ischemia-reperfusion. Methods Eighty SD rats were randomly divided into a normal control group, a sham operation group, a model group and an EA treatment group, 20 rats in each group. The thread-obstruction method was used for preparation of ischemia-reperfusion model. Zea-Longa rating criteria were used for evaluation of nervous function disorder; Immunohistochemical SABC method was used for detection of ICAM-1 expression in the microvascular endothelial cell of the ischemic brain region, and ELISA method for the soluble ICAM-1 (slCAM-1) content in peripheral blood. Re. suits After cerebral ischemia-reperfusion, both ICAM-1 expression level in the microvascular endethelium cell of the ischemic brain region and slCAM-1 content in the peripheral blood significantly increased in the model group as compared with the normal group and the sham operation group (P〈0.01); After EA treatment, the ICAM-1 expression level in the microvascular endothelial cell of the ischemic brain region and slCAM-1 content in the peripheral blood were significantly down-regulated in the EA treatment group as com- pared with the model group (P〈 0.05). Conclusion After cerebral ischemia-reperfusion, the microvascular endothelial cell of the ischemic brain region releases ICAM-1, which induces inflammatory injury of cerebral tissues; EA treatment can decease the expression of ICAM-1, so as to prevent the brain from the injury. 展开更多
关键词 Electroacupuncture Cerebral ischemia and reperfusion intercellularadhesion molecule-1 (I-CAM-1 Soluble intercellular adhesion molecule-1 (slCAM-1
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Soluble intercellular adhesion molecule-1,D-lactate and diamine oxidase in patients with inflammatory bowel disease 被引量:23
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作者 Wei-Bing Song Yong-Hui Lv +6 位作者 Zhen-Shu Zhang Ya-Nan Li Li-Ping Xiao Xin-Pei Yu Yuan-Yuan Wang Hong-Li Ji Li Ma 《World Journal of Gastroenterology》 SCIE CAS CSCD 2009年第31期3916-3919,共4页
AIM: To study the levels of serum soluble intercellular adhesion molecule-1 (sICAM-1), plasma D-lactate and diamine oxidase (DAO) in patients with inflammatory bowel disease (IBD), and the potential clinical si... AIM: To study the levels of serum soluble intercellular adhesion molecule-1 (sICAM-1), plasma D-lactate and diamine oxidase (DAO) in patients with inflammatory bowel disease (IBD), and the potential clinical significance. METHODS: Sixty-nine patients with IBD and 30 healthy controls were included in this study. The concentration of sICAM-1 was detected with enzyme-linked immunosorbent assay, the level of D-lactate and DAO was measured by spectroscopic analysis, and the number of white blood cells (WBC) was determined by routine procedure. RESULTS: The levels of sICAM-I, DAO, and WBC in IBD patients were significantly higher than those in the control group (P 〈 0,01), sICAM-I in IBD patients was found to be closely related to the levels of DAO and D-lactate (212.94 ± 69.89 vs 6.35 ± 2.35, P = 0.000), DAO 212.94 ± 69.89 vs 8.65 ± 3.54, P = 0.000) and WBC (212.94 ± 69.89 vs 7.40 ± 2.61, P = 0.000), but no significant difference was observed between patients with ulcerative colitis and patients with Crohn's disease. The post-treatment levels of sICAM-I, D-lactate and WBC were significantly lower than before treatment (sICAM-I 206.57 ± 79.21 vs 146.21 ± 64.43, P = 0.000), (D-lactate 1.46 ± 0.94 vs 0.52± 0.32, P = 0.000) and (WBC 7.24 ± 0.2.33 vs 5.21 ± 3.21, P = 0.000). CONCLUSION: sICAM-1, D-lactate and DAO are closely related to the specific conditions of IBD, and thus could be used as a major diagnostic index. 展开更多
关键词 Inflammatory bowel diseases intercellular adhesion molecule-1 D-LACTATE Diamine oxidase
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Up-regulation of intestinal nuclear factor kappa B and intercellular adhesion molecule-1 following traumatic brain injury in rats 被引量:16
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作者 Chun-HuaHang Ji-XinShi +2 位作者 Jie-ShouLi Wei-QinLi Hong-XiaYin 《World Journal of Gastroenterology》 SCIE CAS CSCD 2005年第8期1149-1154,共6页
AIM: Nuclear factor kappa B (NF-κB) regulates a large number of genes involved in the inflammatory response to critical illnesses, but it is not known if and how NF-KB is activated and intercellular adhesion molecule... AIM: Nuclear factor kappa B (NF-κB) regulates a large number of genes involved in the inflammatory response to critical illnesses, but it is not known if and how NF-KB is activated and intercellular adhesion molecule-1 (ICAM-1) expressed in the gut following traumatic brain injury (TBI). The aim of current study was to investigate the temporal pattern of intestinal NF-κB activation and ICAM-1 expression following TBI. METHODS: Male Wistar rats were randomly divided into six groups (6 rats in each group) including controls with sham operation and TBI groups at hours 3, 12, 24, and 72, and on d 7. Parietal brain contusion was adopted using weight-dropping method. All rats were decapitated at corresponding time point and mid-jejunum samples were taken. NF-KB binding activity in jejunal tissue was measured using EMSA. Immunohistochemistry was used for detection of ICAM-1 expression in jejunal samples. RESULTS: There was a very low NF-κB binding activity and little ICAM-1 expression in the gut of control rats after sham surgery. NF-KB binding activity in jejunum significantly increased by 160% at 3 h following TBI (P<0.05 vs control), peaked at 72 h (500% increase) and remained elevated on d 7 post-injury by 390% increase. Compared to controls, ICAM-1 was significantly up-regulated on the endothelia of microvessels in villous interstitium and lamina propria by 24 h following TBI and maximally expressed at 72 h post-injury (P<0.001). The endothelial ICAM-1 immunoreactivity in jejunal mucosa still remained strong on d 7 post-injury. The peak of NF-κB activation and endothelial ICAM-1 expression coincided in time with the period during which secondary mucosal injury of the gut was also at their culmination following TBI. CONCLUSION: TBI could induce an immediate and persistent up-regulation of NF-κB activity and subsequent up-regulation of ICAM-1 expression in the intestine. Inflammatory response mediated by increased NF-κB activation and ICAM-1 expression may play an important role in the pathogenesis of acute gut mucosal injury following TBI. 展开更多
关键词 Traumatic brain injury INTESTINE Nuclear factor kappa B intercellular adhesion molecule-1 Inflammatory response
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The Value of the Soluable Intercellular Adhesion Molecule-1 Levels in Matermal Serum for Determination of Occult Chorioamnionitis in Premature Rupture of Membranes 被引量:6
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作者 邹丽 张会军 +1 位作者 祝建芳 朱剑文 《Journal of Huazhong University of Science and Technology(Medical Sciences)》 SCIE CAS 2004年第2期154-157,共4页
To compare the diagnostic value of soluble intercellular adhesion molecule 1 (sICAM-1) with that of c-reactive protein (CRP) for detecting chorioamnionitis (CAM) in serum of women with premature rupture of membranes (... To compare the diagnostic value of soluble intercellular adhesion molecule 1 (sICAM-1) with that of c-reactive protein (CRP) for detecting chorioamnionitis (CAM) in serum of women with premature rupture of membranes (PROM), 55 pregnant women with PROM, including 18 pregnant women with preterm premature rupture of membranes (PPROM) and 20 normal pregnant women at term (TPROM) were studied. Maternal serum were measured by Sandwish enzyme-linked immunoabsorbent assay (ELISA) for sICAM. CAM was histologically confirmed after delivery. The results revealed that (1) maternal serum levels of sICAM-1 and CRP were significantly higher in women with PROM than those without it; (2) maternal serum levels of sICAM-1 and CRP were significantly higher in women with CAM than those without it; (3) serum levels of sICAM-1 in PPROM women were similar to those in TPROM women, whereas serum levels of CRP in PPROM women were significantly higher than those in TPROM women; (4) the sensitivity, specificity, positive predictive value, negative predictive value, Kappa index and area under receiver operating characteristic (ROC) curve of maternal serum sICAM-1 (cutoff 104.7 ng/ml) and CRP(cutoff 1.03 mg/dl) for diagnosing CAM were 100 %, 91.2 %, 87.5 %, 100 %, 0.20, 0.995 and 81.0 %, 73.5 %, 65.4 %, 86.2 %, 0.13, 0.811, respectively; (5) among the mild histological CAM group, severe histological CAM group and clinical CAM group, the difference in maternal serum levels of sICAM-1 were significantly (P<0.001), with the order of concentration from high level to low level corresponding to the severity of CAM. It is concluded that maternal serum level of ICAM-1 is superior to that of CRP as biomarker for diagnosing intraamniotic infection in pregnant women with PROM. 展开更多
关键词 intercellular adhesion molecule-1 chorioamninitis diagnosis
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血清SIRT1、sICAM-1及PD-L1联合检测对难治性弥漫性大B细胞淋巴瘤患者预后的评估效能
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作者 刘帅 宋海容 段昱 《河南医学研究》 CAS 2024年第16期2922-2926,共5页
目的探讨血清沉默信息调节因子1(SIRT1)、可溶性细胞间黏附分子-1(sICAM-1)及细胞程序性死亡-配体1(PD-L1)联合检测对难治性弥漫性大B细胞淋巴瘤(DLBCL)患者预后的评估效能。方法选取2022年1月至2023年10月在郑州大学第一附属医院诊治... 目的探讨血清沉默信息调节因子1(SIRT1)、可溶性细胞间黏附分子-1(sICAM-1)及细胞程序性死亡-配体1(PD-L1)联合检测对难治性弥漫性大B细胞淋巴瘤(DLBCL)患者预后的评估效能。方法选取2022年1月至2023年10月在郑州大学第一附属医院诊治的84例难治DLBCL患者作为研究对象,根据治疗后1个月的疾病状态将患者分为预后良好组(57例)和预后不良组(27例),收集患者的一般临床资料;采用酶联免疫吸附法(ELISA)检测患者血清SIRT1、sICAM-1及PD-L1水平;分析血清SIRT1、sICAM-1及PD-L1水平与患者临床特征、治疗效果及预后的关系;采用多因素logistic回归分析,筛选出患者预后不良的影响因素。绘制受试者工作特征(ROC)曲线,计算曲线下面积(AUC),评价血清SIRT1、sICAM-1及PD-L1水平对难治DLBCL患者预后的预测能力。结果预后不良组血清SIRT1、sICAM-1及PD-L1水平均高于预后良好组(P<0.05)。多因素logistic回归分析显示,血清SIRT1、sICAM-1及PD-L1水平是影响难治性DLBCL患者预后不良的独立危险因素(P<0.05);ROC结果显示,血清SIRT1、sICAM-1及PD-L1单独及三者联合预测难治性DLBCL患者预后不良的AUC分别为0.851、0.843、0.924、0.980,且三者联合的预测价值高于单独预测(P<0.05)。结论血清SIRT1、sICAM-1及PD-L1水平可作为难治DLBCL患者预后评估的重要指标,且三者联合检测的效能优于单项检测,对指导临床治疗及监测疾病进展有重要意义。 展开更多
关键词 沉默信息调节因子1 可溶性细胞间黏附分子-1 细胞程序性死亡-配体1 难治性弥漫性大B细胞淋巴瘤 预后
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Mild hypothermia effects on intercellular adhesion molecule-1 and serum interleukin-6 expression in brain tissues of a rat focal ischemia model 被引量:1
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作者 Shengqi Fu Lei Yang +2 位作者 Shuling Zhang Shilong Sun Xingai Mao 《Neural Regeneration Research》 SCIE CAS CSCD 2008年第10期1124-1127,共4页
BACKGROUND: Previous studies have confirmed the neuroprotective effect of mild hypothermia on ischemic brain injury. OBJECTIVE: To investigate the effects of mild hypothermia on intercellular adhesion molecule-1 exp... BACKGROUND: Previous studies have confirmed the neuroprotective effect of mild hypothermia on ischemic brain injury. OBJECTIVE: To investigate the effects of mild hypothermia on intercellular adhesion molecule-1 expression and serum interleukin-6 levels in ischemic brain tissues of focal brain ischemia rats, and to explore the neuroprotective effects of mild hypothermia on ischemic brain injury. DESIGN, TIME AND SETTING: A randomized, controlled, neurobiological experiment was performed at the Central Laboratory, First Affiliated Hospital, Xinxiang Medical College, China from February to July 2006. MATERIALS: Thirty healthy, adult, Sprague Dawley rats were used to establish middle cerebral artery occlusion models using the suture method, The immunohistochemistry (streptavidin-biotin-peroxidase complex method) kit was purchased from Boster, China. Interleukin-6 radioimmunoassay was supplied by Institute of Radioimmunity, Technology Development Center, General Hospital of Chinese PLA. METHODS: The rats were equally and randomly assigned into mild hypothermia and control groups, and middle cerebral artery occlusion models were established. The rectal temperature was maintained at (37 ±0.5)℃ in the control group. In the mild hypothermia group, the rectal temperature was maintained at (33±1)℃. MAIN OUTCOME MEASURES: At 12 hours after model establishment, the ischemic brain hemispheres were coronally sliced at the level of the optic chiasm. The number of intercellular adhesion molecule-1-positive vessels per high-power field was observed with an optical microscope. Serum interleukin-6 levels were measured by radioimmunoassay. RESULTS: Compared with the control group, intercellular adhesion molecule-1 and serum interleukin-6 expressions were significantly decreased in ischemic brain tissues of the mild hypothermia group (P 〈 0.01). CONCLUSION: Mild hypothermia exhibits a neuroprotective effect by reducing serum interleukin-6 and intercellular adhesion molecule-1 expression following cerebral ischemia. 展开更多
关键词 cerebral ischemia intercellular adhesion molecule-1 INTERLEUKIN-6 mild hypothermia
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Expression of Intercellular Adhesion Molecule-1 in Immune Response of Inner Ear
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作者 龚树生 曾新力 +1 位作者 严臻 汪吉宝 《Journal of Huazhong University of Science and Technology(Medical Sciences)》 SCIE CAS 1998年第4期208-211,共4页
To understand the role of intercellular adhesion molecule-1 (ICAM-1) in immune response of the inner ear, inner ear immune response was induced in rats by inoculation of keyhole limpet hemocyanine (KLH) into the scala... To understand the role of intercellular adhesion molecule-1 (ICAM-1) in immune response of the inner ear, inner ear immune response was induced in rats by inoculation of keyhole limpet hemocyanine (KLH) into the scala tympani of the animals who had been systemically sensitized. The expression of ICAM-1 in the inner ear was immunohistochemically examined. ICAM-1 was found in the epithelium of the spiral modiolar vein (SMV) with its collecting venules (CVs) as early as 6 h after challenge. Expression of ICAM-1 was observed on the epithelium of the endolymphatic sac (ES) and perisaccular region at 12 h. The intensity of ICAM-1 staining reached its peak within 24 - 48 h in these sites of the inner ear. By day 28, most specimens were devoid of appreciable staining for ICAM-1. Our study demonstrates that adhesion molecules play an important role in extravasation of inflammatory cells from the systemic circulation in the process of inner ear immune response. It also shows that cytokines that control expression of adhesion molecules may be released by cells outside ES, besides those cells in the ES. 展开更多
关键词 LABYRINTH AUTOIMMUNITY intercellular adhesion molecule-1 en-dolymphatic sac
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Changes of soluble intercellular adhesion molecule-1 in the serum from patients with acute cerebral infarction
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作者 周华东 陈曼娥 颜建华 《Journal of Medical Colleges of PLA(China)》 CAS 1997年第4期328-330,共3页
objective: To observe the changes of soluble intercellular adhesion molecule-1(sICAM-1) in the serum of patients with acute cerebral infarctlon (ACI) and their clinical significance. Methods: The concen-tration of sIC... objective: To observe the changes of soluble intercellular adhesion molecule-1(sICAM-1) in the serum of patients with acute cerebral infarctlon (ACI) and their clinical significance. Methods: The concen-tration of sICAM-1 in the serum of 91 patients with ACI was determined with ELISA and then the results were compared wlth those of 43 patients with cerebral hemorrhage and 30 healthy individuals. Results: In the 24th hour after infarction. the concentration of sICAMu-1 in the serum was significantly higher in patients with ACI than in patients with cerebral hemorrhage and normal controls (P< 0. 01). In the patients with ACI, the concentration exhibited an decreasing tendency in the period from the 24th hour to the 14th day andwas correlated with the focal size of cerebral infarction. During the first 14 days after infarction, the concen-tration was significantly higher in the patients with the complication of infection than in those without. Con-clusion: sICAM-1 is closely correlated with clinical manifestation of ACI. 展开更多
关键词 CEREBRAL INFARCTION SOLUBLE intercellular adhesion molecule-1 (sicam-1)
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Relationship of plasma homocysteine, soluble intercellular adhesion molecule-1, high mobility group box 1 protein with carotid intima-media thickness in elderly patients with type 2 diabetes mellitus
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作者 Zhijie Cai Jun Xue +4 位作者 Xiaohui Ma Peifeng Chen Biao Ge Yuying Zhang Zhihui Dong 《Discussion of Clinical Cases》 2022年第1期9-12,共4页
Objective:To explore the relationship of plasma homocysteine(Hcy),soluble intercellular adhesion molecule-1(sICAM-1)and high mobility group box 1 protein(HMGB1)with carotid intima-media thickness(c-IMT)in elderly pati... Objective:To explore the relationship of plasma homocysteine(Hcy),soluble intercellular adhesion molecule-1(sICAM-1)and high mobility group box 1 protein(HMGB1)with carotid intima-media thickness(c-IMT)in elderly patients with type 2 diabetes mellitus.Methods:A total of 100 elderly patients who were diagnosed as type 2 diabetes mellitus in Baogang Hospital of Inner Mongolia from June 2017 to May 2020 were chosen as research objects.According to c-IMT,they were divided into the normal group(n=35),the mild to moderate group(n=41)and the severe group(n=24).The expression levels of plasma Hcy,sICAM-1 and HMGB1 were compared between groups respectively.Pearson’s correlation coefficient was used to analyze the relationship of plasma Hcy,sICAM-1,HMGB1 with c-IMT.Results:The comparison in plasma Hcy,sICAM-1,HMGB1 and c-IMT among the three groups of patients was of statistical significance(p<.05).The results of correlation analysis showed that the expression levels of plasma Hcy,sICAM-1 and HMGB1 were positively correlated with c-IMT in elderly patients with type 2 diabetes mellitus(r=.627,.598,.614;p<.05).Conclusions:The expression levels of plasma Hcy,sICAM-1 and HMGB1 are abnormally increased in elderly patients with type 2 diabetes mellitus,and related to c-IMT,which can provide a strong evidence for clinical diagnosis and treatment by detecting their levels in clinical practice. 展开更多
关键词 Type 2 diabetes mellitus Carotid intima-media thickness HOMOCYSTEINE Soluble intercellular adhesion molecule-1 High mobility group box 1 protein
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血浆ET-1、D-D、sVCAM-1、ICAM-1水平预测突发性耳聋患者预后的价值
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作者 谢书华 杨竹梅 +3 位作者 刘慧茹 董晶 刘冰 李华超 《徐州医科大学学报》 CAS 2024年第1期32-36,共5页
目的探讨血浆内皮素-1(ET-1)、D-二聚体(D-D)、血浆可溶性血管细胞黏附分子-1(sVCAM-1)、细胞间黏附因子-1(ICAM-1)在预测突发性耳聋患者预后方面的价值。方法选取2020年6月—2022年6月上海市杨浦区控江医院收治的老年突发性耳聋患者130... 目的探讨血浆内皮素-1(ET-1)、D-二聚体(D-D)、血浆可溶性血管细胞黏附分子-1(sVCAM-1)、细胞间黏附因子-1(ICAM-1)在预测突发性耳聋患者预后方面的价值。方法选取2020年6月—2022年6月上海市杨浦区控江医院收治的老年突发性耳聋患者130例,作为观察组。选取同期检查的健康体检者120例,作为对照组。采用酶联免疫法(ELISA)测量2组患者血浆ET-1、D-D、sVCAM-1、ICAM-1水平。采用受试者工作特征(ROC)曲线评估血浆ET-1、D-D、sVCAM-1、ICAM-1水平预测突发性耳聋患者预后的价值。结果观察组血浆ET-1、D-D、sVCAM-1、ICAM-1水平显著高于对照组,差异有统计学意义(P<0.05)。与高频突发性耳聋相比,低频突发性耳聋患者血浆ET-1、D-D、sVCAM-1、ICAM-1水平更高,差异有统计学意义(P<0.05)。随着突发性耳聋患者听力损失的加重,血浆ET-1、D-D、sVCAM-1、ICAM-1水平显著升高,差异有统计学意义(P<0.05)。与治疗有效组相比,治疗无效组血浆ET-1、D-D、sVCAM-1、ICAM-1水平显著提升,差异有统计学意义(P<0.05)。血浆ET-1、D-D、sVCAM-1和ICAM-1联合应用时预测治疗有效的灵敏度、特异度高于单一指标预测(P<0.05)。结论血浆ET-1、D-D、sVCAM-1、ICAM-1水平升高与突发性耳聋的发生及预后有一定的关系。上述治疗联合检测将有助于临床更好地评价突发性耳聋患者的预后。 展开更多
关键词 内皮素-1 D-二聚体 血清可溶性血管细胞黏附分子-1 细胞间黏附因子-1 突发性耳聋 预后
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高氏盆炎方二号方对慢性盆腔炎大鼠的抗炎抗粘连作用及对ICAM-1和caspase-8表达的影响
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作者 张晴 高慧 +4 位作者 郝艳红 刘玉兰 侯金萌 林静 刘振华 《临床医学研究与实践》 2024年第16期1-7,共7页
目的探讨高氏盆炎方二号方对慢性盆腔炎(CPID)大鼠的抗炎抗粘连作用及对细胞间黏附分子-1(ICAM-1)和半胱天冬酶-8(caspase-8)表达的影响。方法首先通过体外抑菌试验观察高氏盆炎方二号方药液的最低抑菌浓度(MIC)。将75只雌性SD大鼠随机... 目的探讨高氏盆炎方二号方对慢性盆腔炎(CPID)大鼠的抗炎抗粘连作用及对细胞间黏附分子-1(ICAM-1)和半胱天冬酶-8(caspase-8)表达的影响。方法首先通过体外抑菌试验观察高氏盆炎方二号方药液的最低抑菌浓度(MIC)。将75只雌性SD大鼠随机分为空白组(n=10)和造模组(n=65)。造模10 d后,在造模组随机抽取5只大鼠处死,进行子宫组织HE染色后镜下呈慢性炎症改变,提示造模成功。随后将60只大鼠再随机分为模型组、中药组、中成药组及人胎盘组织液组,其中中药组又分为低、中、高剂量组,每组10只。模型组给予生理盐水2 mL/只灌胃,中药低、中、高剂量组分别给予高氏盆炎方二号方7、14、28 g/kg灌胃,中成药组给予蒲苓盆炎康颗粒3 g/kg灌胃,人胎盘组织液组给予人胎盘组织液1 mL/kg腹腔注射。以上各给药组均每日1次给药,连续给药20 d。末次给药24 h后处死大鼠并取子宫组织称重,计算子宫肿胀度及子宫系数;光镜下观察大鼠子宫组织病理学改变情况;用免疫组化法及Western-blot法检测大鼠子宫组织中ICAM-1和caspase-8蛋白表达水平。结果高氏盆炎方二号方对金黄色葡萄球菌、大肠杆菌及乙型溶血性链球菌有明显的抑菌作用。与空白组比较,模型组的子宫肿胀度升高,子宫系数降低(P<0.05),提示模型建立成功;与模型组比较,各给药组的子宫肿胀度降低(P<0.05),尤以中药组高、中剂量组及人胎盘组织液组改善显著。与模型组比较,各给药组大鼠子宫组织中的ICAM-1蛋白表达水平降低,caspase-8蛋白表达水平升高(P<0.05),提示给药治疗有效;空白组与中药高剂量组、中药中剂量组及人胎盘组织液组的ICAM-1、caspase-8蛋白表达水平比较,差异无统计学意义(P>0.05),说明以上三组疗效相当。结论高氏盆炎方二号方具有抑菌的作用,能够有效改善疾病症状、控制宫腔粘连的发展,修复受损的子宫组织形态及结构,其治疗机制可能与ICAM-1表达下调、caspase-8表达上调相关,可促进炎症细胞凋亡,增强机体抵抗力。 展开更多
关键词 慢性盆腔炎 高氏盆炎方二号方 细胞间黏附分子-1 半胱天冬酶-8
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血清ESM-1、sICAM-1与不稳定型心绞痛患者冠心病严重程度的关系及对急性心肌梗死发病的预测价值 被引量:1
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作者 黄瑛 余朝萍 刘天虎 《中国现代医学杂志》 CAS 2024年第18期71-76,共6页
目的分析不稳定型心绞痛(UAP)患者血清内皮细胞特异分子-1(ESM-1)、可溶性细胞间黏附分子-1(sICAM-1)与冠状动脉粥样硬化性心脏病(以下简称冠心病)严重程度的关系及对急性心肌梗死(AMI)发病的预测价值。方法选取2021年1月—2023年6月成... 目的分析不稳定型心绞痛(UAP)患者血清内皮细胞特异分子-1(ESM-1)、可溶性细胞间黏附分子-1(sICAM-1)与冠状动脉粥样硬化性心脏病(以下简称冠心病)严重程度的关系及对急性心肌梗死(AMI)发病的预测价值。方法选取2021年1月—2023年6月成都医学院第三附属医院收治的78例UAP患者。采用酶联免疫吸附试验检测ESM-1、sICAM-1水平。采用Gensini评估冠脉狭窄积分,依据患者狭窄积分将其分为轻中度组和重度组,分析不同病情严重程度患者ESM-1、sICAM-1水平。给予吸氧、抗血小板、抗凝、抗心肌缺血等治疗后,随访统计治疗6个月内AMI发生情况,将发生AMI患者纳入发生组,反之为未发生组。分析影响UAP患者发生AMI的因素及其对AMI发病的预测价值。结果重度组ESM-1、sICAM-1水平均高于轻中度组(P<0.05)。发生组Gensini评分、ESM-1、sICAM-1、NYHA分级均高于未发生组(P<0.05),SAQ评分低于未发生组(P<0.05)。多因素逐步Logistic回归分析结果表明,Gensini评分[OR=4.674(95%CI:1.598,13.675)]、SAQ评分[OR=4.802(95%CI:1.641,14.049)]、ESM-1[OR=5.573(95%CI:1.905,16.306)]和sICAM-1[OR=4.411(95%CI:1.508,12.904)]是UAP患者发生AMI的危险因素(P<0.05)。受试者工作特征曲线结果表明,Gensini评分、ESM-1、sICAM-1、SAQ评分及联合预测UAP患者发生AMI的敏感性分别为70.0%(95%CI:0.570,0.830)、75.0%(95%CI:0.621,0.882)、75.0%(95%CI:0.614,0.872)、70.0%(95%CI:0.562,0.841)、90.0%(95%CI:0.862,0.904);特异性分别为72.4%(95%CI:0.584,0.863)、75.7%(95%CI:0.618,0.898)、77.6%(95%CI:0.635,0.910)、67.0%(95%CI:0.548,0.823)、91.4%(95%CI:0.773,0.944)。Gensini评分、ESM-1、sICAM-1、SAQ评分联合预测UAP患者发生AMI的价值较高,曲线下面积>0.9。结论ESM-1、sICAM-1与冠心病严重程度有关,Gensini评分、ESM-1、sICAM-1、SAQ评分联合预测UAP患者发生AMI的效能较好。 展开更多
关键词 不稳定型心绞痛 冠心病 急性心肌梗死 内皮细胞特异分子-1 可溶性细胞间黏附分子-1
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血清ESM-1、sICAM-1水平对帕金森病患者发生认知障碍的预测价值
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作者 冯利民 李淑慧 《中国民康医学》 2024年第4期123-126,共4页
目的:分析血清内皮细胞特异性分子-1(ESM-1)、可溶性细胞间黏附分子-1(sICAM-1)水平对帕金森病(PD)患者发生认知障碍的预测价值。方法:选取2020年8月至2022年12月该院收治的93例PD患者进行前瞻性研究,根据蒙特利尔认知评估量表(MoCA)评... 目的:分析血清内皮细胞特异性分子-1(ESM-1)、可溶性细胞间黏附分子-1(sICAM-1)水平对帕金森病(PD)患者发生认知障碍的预测价值。方法:选取2020年8月至2022年12月该院收治的93例PD患者进行前瞻性研究,根据蒙特利尔认知评估量表(MoCA)评分将其分为认知正常组(n=50)和认知障碍组(n=43),另选取同期50名健康体检者,设为对照组。比较三组ESM-1、sICAM-1水平及MoCA评分,采用Pearson相关性分析血清ESM-1、sICAM-1水平与认知障碍的相关性,并绘制受试者工作特征(ROC)曲线分析血清ESM-1、sICAM-1单项及联合检测预测PD患者发生认知障碍的价值。结果:认知障碍组、认知正常组血清ESM-1水平、MoCA评分均低于对照组,且认知障碍组低于认知正常组,差异有统计学意义(P<0.05);认知障碍组、认知正常组血清sICAM-1水平均高于对照组,且认知障碍组高于认知正常组,差异有统计学意义(P<0.05);Pearson相关性分析结果显示,血清ESM-1水平与认知功能呈正相关(r>0,P<0.05);血清sICAM-1水平与认知功能呈负相关(r<0,P<0.05);ROC曲线结果显示,血清ESM-1、sICAM-1水平单项及联合预测PD患者发生认知障碍的曲线下面积分别为0.643、0.605、0.911,其中联合检测预测价值最高。结论:血清ESM-1水平与认知功能呈正相关,血清sICAM-1水平与认知功能呈负相关,且血清ESM-1、sICAM-1水平联合检测预测PD患者发生认知障碍的价值高于两者单项检测预测价值。 展开更多
关键词 帕金森病 内皮细胞特异性分子-1 可溶性细胞间黏附分子-1 认知障碍
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维持性血液透析患者血清sICAM-1、sVCAM-1水平和SOD活性及其与冠状动脉钙化的关系
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作者 康宇薇 杨薇 +2 位作者 马石杰 周薇 邓菲 《吉林大学学报(医学版)》 CAS CSCD 北大核心 2024年第3期812-818,共7页
目的:分析维持性血液透析(MHD)患者血清可溶性细胞间黏附分子1(sICAM-1)和可溶性血管细胞黏附分子1(sVCAM-1)水平及超氧化物歧化酶(SOD)活性,探讨其与冠状动脉钙化(CAC)的关系。方法:回顾性分析102例MHD患者(MHD组)的临床资料,另招募同... 目的:分析维持性血液透析(MHD)患者血清可溶性细胞间黏附分子1(sICAM-1)和可溶性血管细胞黏附分子1(sVCAM-1)水平及超氧化物歧化酶(SOD)活性,探讨其与冠状动脉钙化(CAC)的关系。方法:回顾性分析102例MHD患者(MHD组)的临床资料,另招募同期接受健康体检的74名志愿者(健康体检组)。MHD组患者经多层螺旋CT(MSCT)检查行CAC分数(CACs)评定,并将其分为无钙化组、轻度钙化组、中度钙化组和重度钙化组。比较2组研究对象一般资料和血清sICAM-1、sVCAM-1水平及SOD活性,分析不同钙化程度组患者血清中钙(Ca)、磷(P)、甲状旁腺激素(PTH)、sICAM-1和sVCAM-1水平及SOD活性。采用Pearson相关分析法分析MHD患者血清sICAM-1和sVCAM-1水平及SOD活性与CACs的相关性。结果:与健康体检组比较,MHD组患者血清sICAM-1和sVCAM-1水平均明显升高(P<0.01),SOD活性明显降低(P<0.01)。与无钙化组比较,轻度、中度和重度钙化组患者血清PTH、sICAM-1和sVCAM-1水平均明显升高(P<0.05),SOD活性均明显降低(P<0.05);中度和重度钙化组患者血清P水平均明显升高(P<0.05)。与轻度钙化组比较,中度和重度钙化组患者血清P、PTH、sICAM-1和sVCAM-1水平均明显升高(P<0.05),SOD活性均明显降低(P<0.05)。与中度钙化组比较,重度钙化组患者血清sICAM-1、sVCAM-1和P水平均明显升高(P<0.05),SOD活性明显降低(P<0.05)。MHD患者血清SOD活性与CACs呈负相关关系(r=-0.484,P<0.01),sICAM-1和sVCAM-1水平与CACs呈正相关关系(r=0.441,P<0.01;r=0.561,P<0.01)。结论:MHD患者血清sICAM-1和sVCAM-1水平及SOD活性异常,并且随着SOD活性降低和sICAM-1及sVCAM-1水平升高,MHD患者的CAC程度加重。 展开更多
关键词 维持性血液透析 超氧化物歧化酶 可溶性细胞间黏附分子1 可溶性血管细胞黏附分子1 冠状动脉钙化
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心痛泰颗粒对动脉粥样硬化ApoE^(−/−)小鼠ox-LDL、ICAM-1和VCAM-1表达的影响
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作者 曾清华 尹紫薇 +3 位作者 黄爱思 陈景怡 郭志华 魏佳明 《中国病理生理杂志》 CAS CSCD 北大核心 2024年第6期989-996,共8页
目的:探讨心痛泰颗粒对动脉粥样硬化ApoE^(−/−)小鼠氧化型低密度脂蛋白(ox-LDL)、细胞间黏附分子1(ICAM-1)和血管细胞黏附分子1(VCAM-1)表达的影响及其机制。方法:6~8周龄SPF级健康雄性ApoE^(−/−)小鼠72只,采用高脂饮食喂养12周进行造模... 目的:探讨心痛泰颗粒对动脉粥样硬化ApoE^(−/−)小鼠氧化型低密度脂蛋白(ox-LDL)、细胞间黏附分子1(ICAM-1)和血管细胞黏附分子1(VCAM-1)表达的影响及其机制。方法:6~8周龄SPF级健康雄性ApoE^(−/−)小鼠72只,采用高脂饮食喂养12周进行造模,另设SPF级健康雄性C57BL/6J野生小鼠12只为对照组,予以普通饲料喂养。各组相应药物给药8周后,观察各组小鼠体质量及一般情况,采用生化试剂盒检测小鼠血清中总胆固醇(TC)、甘油三酯(TG)、高密度脂蛋白胆固醇(HDL-C)和低密度脂蛋白胆固醇(LDL-C)含量,HE染色和油红O染色观察主动脉病理结构,ELISA法检测血清ox-LDL及主动脉组织中ICAM-1和VCAM-1水平,Western blot法检测主动脉NADPH氧化酶4(NOX4)、NOX亚单位p22phox、核因子抑制蛋白激酶α(IKK-α)、IKK-β和核因子κB(NF-κB)蛋白表达情况。结果:与对照组比较,模型组小鼠体质量增加(P<0.05),且毛发晦暗无光泽、局部脱落,抓起反应迟钝;血清TC、TG和LDL-C上升,HDL-C下降(P<0.05),血清ox-LDL水平上升(P<0.05),主动脉ICAM-1和VCAM-1水平升高(P<0.05),主动脉NOX4、p22phox、IKK-α、IKK-β和NF-κB蛋白表达增加(P<0.05)。与模型组比较,各用药组小鼠体质量下降(P<0.05),且毛发脱落及反应灵活程度亦有所改善;血清TC、TG和LDL-C降低,HDL-C升高(P<0.05),血清ox-LDL水平下降(P<0.05),主动脉ICAM-1和VCAM-1水平降低(P<0.05),主动脉NOX4、p22phox、IKK-α、IKK-β和NF-κB蛋白表达减少(P<0.05)。HE及油红O染色显示,模型组小鼠血管内可见典型动脉粥样硬化斑块,且红染区域分布广泛;各用药组与模型组比较,以上情况均有不同程度减轻。结论:心痛泰颗粒可减少高脂饮食诱导的ApoE^(−/−)小鼠动脉粥样硬化斑块面积,下调血清TC、TG和LDL-C水平,升高HDL-C水平,减少血清ox-LDL水平,下调主动脉ICAM-1和VCAM-1水平,抑制主动脉NOX4、p22phox、IKK-α、IKK-β和NF-κB蛋白的表达,改善动脉粥样硬化。 展开更多
关键词 动脉粥样硬化 心痛泰颗粒 氧化型低密度脂蛋白 细胞间黏附分子1 血管细胞黏附分子1
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Effects of TCMP-1 on the changes of platelet endothelial cell adhesion molecule-1 expression in acute edematous pancreatitis 被引量:4
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作者 Hong-Kai Gao, Zong-Guang Zhou, Tao He, You-Qin Chen, Fang-Hai Han and Cun Wang Chengdu, ChinaDepartment of General Surgery & Division of Diges- tive Surgery, West China Hospital, Sichuan University, Chengdu 610041 , China 《Hepatobiliary & Pancreatic Diseases International》 SCIE CAS 2004年第2期311-315,共5页
BACKGROUND: Traditional Chinese medicine is a potent agent in the management of clinical and experimental acute pancreatitis (AP), but the molecular mechanism of its the- rapeutic action is unclear. Numerous experimen... BACKGROUND: Traditional Chinese medicine is a potent agent in the management of clinical and experimental acute pancreatitis (AP), but the molecular mechanism of its the- rapeutic action is unclear. Numerous experimental and clinical studies have shown that platelet endothelial cell ad- hesion molecule-1 (PECAM-1) is pivotal to leukocyte re- cruitment, which results in microcirculatory injury during inflammation, but its role in acute pancreatitis is poorly un- derstood. We investigated the effects of a compound of tra- ditional Chinese medicine pancreatitis-1 (TCMP-1) on the changes of platelet endothelial cell adhesion molecule-1 (PECAM-1) expression on polymorphonuclear leukocytes (PMNs) in acute edematous pancreatitis (AEP). METHODS: The model of acute pancreatitis was estab- lished by subcutaneous injection of caerulein, and TCMP-1 treated groups were given TCMP-1 by catheterization from mouth to stomach (20 ml/kg) immediately after first time subcutaneous injection of caerulein. The changes of expres- sion of PECAM-1 on leukocytes from the blood of the splenic vein and inferior vena cava were determined by flow cytometry. RESULTS: In the AEP group, expression of PECAM-1 on PMNs was not significantly different between pancreatic microcirculation and systemic circulation at AEP2h and AEP4h time point. Then from AEP4h time point to AEP8h time point, expression of PECAM-1 was up-regulated in systemic circulation while it was down-regulated in pancre- atic microcirculation and was significantly different be- tween pancreatic microcirculation and systemic circulation at AEP8h time point (P<0.05). In the TCMP-1 treated group, compared with the AEP group, expression of PE-CAM-1 on PMNs decreased in different levels between pan- creatic microcirculation and systemic circulation and was of significant difference at AEP8h time point (P <0.05). CONCLUSION: Inhibition of PECAM-1 expression on PMNs may prevent PMNs from transmigration through the endo- thelium and may be one of the treatment mechanisms of TCMP-1 decoction on AEP. 展开更多
关键词 acute pancreatitis platelet endothelial cell adhesion molecule-1 Chinese medicine
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Differences in platelet endothelial cell adhesion molecule-1 expression between peripheral circulation and pancreatic microcirculation in cerulein-induced acute edematous pancreatitis 被引量:2
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作者 Hong-KaiGao Zong-GuangZhou +5 位作者 Fang-HaiHan You-QinChert Wen-WeiYan TaoHe CunWang ZhaoWang 《World Journal of Gastroenterology》 SCIE CAS CSCD 2005年第5期661-664,共4页
AIM: To investigate the changes of platelet endothelial cell adhesion molecule-1 (PECAM-1) expression on polymorphonuclear leukocytes (PMNs) in peripheral circulation and pancreatic microcirculation in cerulein-induce... AIM: To investigate the changes of platelet endothelial cell adhesion molecule-1 (PECAM-1) expression on polymorphonuclear leukocytes (PMNs) in peripheral circulation and pancreatic microcirculation in cerulein-induced acute edematous pancreatitis (AEP).METHODS: Fifty Wistar rats were randomly divided into control group (n=10) and AEP group (n=40). A model of AEP was established by subcutaneous injection of cerulein 5.5 and 7.5 μg/kg at 0 and 1 h after the beginning of experiment respectively. PECAM-1 expression on PMNs from splenic vein and inferior vena cava was determined by RT-PCR at mRNA level and determined by flow cytometry at protein level.RESULTS: In experimental rats, an increased PECAM-1mRNA expression was seen from 4 to 8 h of AEP in peripheral circulation (0.77±0.25%, 0.76±0.28%, 0.89±0.30%,1.00±0.21% ), while in pancreatic microcirculation,expression decreased from 2 h and reached the lowest level at 6 h of AEP (0.78±0.29%, 0.75±0.26%, 0.62±0.28%,0.66±0.20%). There were significant differences at 8-h time point of AEP between peripheral circulation and pancreatic microcirculation (1.00±0.21% vs0.66±0.20%, P<0.05).Meanwhile,the difference at protein level was also found.CONCLUSION: A reverse expression of PECAM-1 on PMNs was found between peripheral circulation and pancreatic microcirculation, suggesting that inhibition of PECAM-1expression may improve the pathological change of AEP. 展开更多
关键词 Pancreatitis Platelet endothelial cell adhesion molecule-1 Microcirculation CERULEIN
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The relationship between platelet endothelial cell adhesion molecule-1 and paraquat-induced lung injury in rabbits 被引量:7
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作者 Jing Shi Chun-lin Hu +2 位作者 Yu-feng Gao Xiao-xing Liao Hope Xu 《World Journal of Emergency Medicine》 CAS 2012年第1期60-64,共5页
BACKGROUND:Platelet endothelial cell adhesion molecule-1(PECAM-1),also known as CD31,is mainly distributed in vascular endothelial cells.Studies have shown that PECAM-1 is a very significant indicator of angiogenesis,... BACKGROUND:Platelet endothelial cell adhesion molecule-1(PECAM-1),also known as CD31,is mainly distributed in vascular endothelial cells.Studies have shown that PECAM-1 is a very significant indicator of angiogenesis,and has been used as an indicator for vascular endothelial cells.The present study aimed to explore the relationship between the expression of PECAM-1 and the degree of acute lung injury(ALI) and fibrosis in paraquat(PQ) induced lung injury in rabbits.METHODS:Thirty-six adult New Zealand rabbits were randomly divided into three groups(12rabbits in each group) according to PQ dosage:8 mg/kg(group A),16 mg/kg(group B),and 32 mg/kg(group C).After PQ infusion,the rabbits were monitored for 7 days and then euthanized.The lungs were removed for histological evaluation.Masson staining was used to determine the degree of lung fibrosis(LF),and semi-quantitative immune-histochemistry analysis to determine the expression of PECAM-1.Pearson's product-moment correlation analysis was performed to evaluate the relationship between the expression of PECAM-1 and the extent of lung injuries expressed by ALI score and degree of LF.RESULTS:Rabbits in the three groups showed apparent poisoning.The rabbits survived longer in group A than in groups B and C(6.47±0.99 days vs.6.09±1.04 days vs.4.77±2.04 days)(P<0.05).ALI score was lower in group A than in groups B and C(8.33±1.03 vs.9.83±1.17 vs.11.50±1.38)(P<0.05),and there was statistically significant difference between group B and group C(P=0.03).LF was slighter in group A than in groups B and C(31.09%±2.05%vs.34.37%±1.62%vs.36.54%±0.44%)(P<0.05),and there was statistically significant difference between group B and group C(P=0.026).The PEACAM-1 expression was higher in group A than in groups B and C(20.31%±0.70%vs.19.34%±0.68%vs.18.37%±0.46%)(P<0.05),and there was statistically significant difference between group B and group C(P=0.017).Pearson's correlation analysis showed that the expression of PECAM-1 was negatively correlated to both ALI score(Coe=-0.732,P=0.001)and degree of LF(Coe=-0.779,P<0.001).CONCLUSIONS:The PECAM-1 expression significantly decreases in New Zealand rabbits after PQ poisoning,and the decrease is dose-dependent.The PECAM-1 expression is negatively correlated with ALI score and LF,showing a significant role in the development of lung injuries induced by PQ. 展开更多
关键词 Platelet endothelial cell adhesion molecule-1 PARAQUAT Acute lung injury Lung fibrosis
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血清cMyBP-C、ICAM-1、ADAMTS-1水平与急性心肌梗死患者预后的相关性
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作者 邱小慧 陈防晋 +1 位作者 张正勋 张磊 《中国疗养医学》 2024年第3期68-72,共5页
目的探讨血清心脏肌球蛋白结合蛋白C(cMyBP-C)、细胞间黏附分子-1(ICAM-1)、Ⅰ型血小板结合蛋白基序的解聚蛋白样金属蛋白酶(ADAMTS-1)水平与急性心肌梗死(AMI)患者预后的相关性。方法选取2021年4月至2023年4月于郑州市惠济区人民医院... 目的探讨血清心脏肌球蛋白结合蛋白C(cMyBP-C)、细胞间黏附分子-1(ICAM-1)、Ⅰ型血小板结合蛋白基序的解聚蛋白样金属蛋白酶(ADAMTS-1)水平与急性心肌梗死(AMI)患者预后的相关性。方法选取2021年4月至2023年4月于郑州市惠济区人民医院行经皮冠状动脉介入(PCI)术治疗的142例AMI患者作为研究对象,根据入院时Gensini积分将患者分为轻度狭窄组(49例)、中度狭窄组(55例)、重度狭窄组(38例)。比较三组术前血清cMyBP-C、ICAM-1、ADAMTS-1水平,比较不同预后患者(术前、术后7 d、术后14 d)血清cMyBP-C、ICAM-1、ADAMTS-1水平,采用Pearson分析相关性,采用绘制受试者工作特征(ROC)曲线评估预测价值,分析各指标不同水平患者预后不良的危险度。结果三组术前血清cMyBP-C、ICAM-1、ADAMTS-1水平比较:重度狭窄组>中度狭窄组>轻度狭窄组(P<0.05);术后7 d、术后14 d预后不良患者血清cMyBP-C、ICAM-1、ADAMTS-1水平高于预后良好患者(P<0.05);预后良好患者术后血清cMyBP-C、ICAM-1、ADAMTS-1水平呈下降趋势(P<0.05);术前血清cMyBP-C、ICAM-1、ADAMTS-1水平与Gensini积分均呈正相关(P<0.05);术后14 d联合预测AMI患者PCI术后预后不良AUC为0.813;术后14 d血清cMyBP-C、ICAM-1、ADAMTS-1高水平患者PCI术后预后不良的危险度是低水平的4.410、5.217、3.638倍(P<0.05)。结论血清cMyBP-C、ICAM-1、ADAMTS-1水平与AMI患者PCI术后转归情况密切相关,临床可根据各指标水平变化给予针对性干预,进而改善患者预后。 展开更多
关键词 急性心肌梗死 经皮冠状动脉介入术 心脏肌球蛋白结合蛋白C 细胞间黏附分子-1
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