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中国防痨杂志 2024年第5期46卷 495-501页

作者：中国防痨协会护理专业分会毛燕君方雪娥不详同济大学附属上海市肺科医院

肺结核住院患者营养风险若未及时纠正,易出现营养相关性疾病,如营养不良、药物性肝损伤、免疫功能低下、肺部感染等,从而增加抗结核治疗失败的风险。营养管理是治疗肺结核非常重要的辅助方法之一,但仍存在护理人员营养知识缺乏、营养评... 详细信息

肺结核住院患者营养风险若未及时纠正,易出现营养相关性疾病,如营养不良、药物性肝损伤、免疫功能低下、肺部感染等,从而增加抗结核治疗失败的风险。营养管理是治疗肺结核非常重要的辅助方法之一,但仍存在护理人员营养知识缺乏、营养评估标准不明确和管理流程不健全等相关问题,因此,规范结核病营养护理具有重要意义。基于此,中国防痨协会护理专业分会、同济大学附属上海市肺科医院联合组织专家,针对住院成人肺结核患者的营养管理护理问题,以临床实践为基础,运用文献分析法,结合结核病领域专家的工作经验,共同拟定《肺结核患者营养管理护理实践专家共识》,旨在为临床护理工作者实施营养管理提供指导依据,规范我国住院成人肺结核患者营养管理护理实践。

关键词：结核,肺营养评价营养支持护理总结性报告(主题)

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卫气虚证诊断规范

北京中医药大学学报 2024年第8期47卷 1177-1179页

作者：北京中医药大学福建中医药大学河南中医药大学天津中医药大学第二附属医院广州中医药大学第二附属医院云南中医药大学第三附属医院王天芳不详

1范围本文件规定了卫气虚证诊断标准与卫气虚证严重程度评定。本文件适用于中、西医医疗机构,健康管理机构及中医治未病机构的医务工作者,对18周岁及以上具有卫气虚证表现的亚健康及疾病人群的卫气虚证诊断与程度评定。

关键词：卫气虚证诊断规范

Enteral nutrition and acute pancreatitis

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World Journal of Gastroenterology 2001年第2期7卷 185-192页

作者： Qiang Pu Chen Department of Heptobiliary Surgery, The affiliated hospital of Binzhou Medical College, Binzhou 256603, Shandong Province, China Department of Hepatobiliary Surgery The Affiliated Hospital of Binzhou Medical College 661 2nd Huanghe Rd Binzhou 256603 Shandong Province China. drcqp@***

INTRODUCTIONAcute pancreatitis (AP) is a common severe illness of the digestive tract with variable involvement of other regional tissues and / or remote organ sysems[1-3],Mild disease is associated with minimal organ dysfunction and rapid recovery ,while severe disease is associated with multiple organ system failure and local complications such as necrosis , abscess , fistulas and pseudocyst formation [4-6].

关键词： Enteral Nutrition Acute Disease Humans Pancreatitis Parenteral Nutrition

Cyclooxygenase-2 polymorphisms and susceptibility to gastric carcinoma: A meta-analysis

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World Journal of Gastroenterology 2010年第43期16卷 5510-5517页

作者： Jia-Li Liu, Zhen-Ning Wang, Department of Surgical Oncology and General Surgery, the First affiliated hospital of China Medical University, Shenyang 110001, Liaoning Province, China Yuan Liang, Department of Oncology, the Shengjing affiliated hospital of China Medical University, Shenyang 110001, Liaoning Province, China Xin Zhou, Department of Obstetrics and Gynecology, the Shengjing affiliated hospital of China Medical University, Shenyang 110001, Liaoning Province, China Li-Li Xing, Department of Oncology, the Fourth affiliated hospital of China Medical University, Shenyang 110032, Liaoning Province, China Department of Surgical Oncology and General Surgery the First Affiliated Hospital of China Medical University Shenyang 110001 Liaoning Province China.

AIM: To investigate the association of the cyclooxygenases-2 (COX-2) polymorphisms and susceptibility to gastric cancer (GC) by means of meta-analysis. METHODS: Publications addressing the association between polymorphisms of COX-2 and susceptibility to GC were selected from the MEDLINE, EMBASE and CBMdisc databases. Data was extracted from the studies by 2 independent reviewers. The meta-analyses were performed by RevMan 5.0.23. From these data, odds ratio (OR) with 95% confidence interval (CI) was ***: Ten studies were retrieved reporting a total of 11 COX-2 polymorphisms. Carriers of -765C, -1195A, -1290G, *2430T alleles and *429TT genotype revealed increased risk for GC (OR = 1.71, 95% CI: 1.01-2.90, P = 0.05; OR = 1.58, 95% CI: 1.05-2.38, P = 0.03; OR = 1.55, 95% CI: 1.01-2.39, P = 0.05; OR = 2.62, 95% CI: 1.20-5.73, P = 0.02 and OR = 0.74, 95% CI: 0.59-0.95, P = 0.02, respectively). CONCLUSION: The -765C, -1195A, -1290G, *2430T alleles and *429TT genotype of COX-2 polymorphisms were determined a significant association with susceptibility to GC.

关键词： Cyclooxygenases-2 Gastric cancer Polymorphisms Susceptibility Meta-analysis

Effects of simvastatin on cardiac performance and expression of sarcoplasmic reticular calcium regulatory proteins in rat heart

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Acta Pharmacologica Sinica 2005年第6期26卷 696-704页

作者： Xia ZHENG, Shen-jiang HU~2 The First affiliated hospital, College of Medicine, Zhejiang University, Hangzhou 310003, China The First affiliated hospital College of Medicine Zhejiang University Hangzhou China

Aim: To investigate the effect of simvastatin on the cardiac contractile function and the alteration of gene and protein expression of the sarcoplasmic calcium regulatory proteins, including sarcoplasmic reticulum Ca2+-ATPase (SERCA), phospholamban (PLB), and ryanodine receptor 2 (RyR2) in rat hearts. Methods: Langendorff-perfused rat hearts were subjected to 60-min perfusion with different concentrations of simvastatin (1,3,10, 30, or 100 μmol/L), and the parameters of cardiac function such as left ventricular developed pressure (LVDP), +dP/dtmax, and -dp/dtmaxwere determined. The cultured neonatal rat ventricular cardiomyocytes were incubated with simvastatin (1,3,10,30, and 100 μmol/L) for 1 h or 24 h. The levels of SERCA, PLB, and RyR2 expression were measured by reverse tran-scription-polymerase chain reaction and Western blot. Cytotoxic effect of simvastatin on ventricular cardiomyocytes was assessed by the MTT colorimetric assay. Results: LVDP, +dp/dtmaxand -dp/dtmaxof hearts were increased significantly after treatment with simvastatin 3, 10, and 30 μmol/L. In simvastatin-treated isolated hearts, the levels of mRNA expression of SERCA and RyR2 were elevated compared with the control (P<0.05), while the mRNA expression of PLB did not change. After the cultured neonatal rat ventricular cardiomyocytes were incubated with 3,10,30, and 100 μmol/L simvastatin for 1 h, SERCA and RyR2 mRNA expressions of cardiomyocytes rose, but there was no alteration in protein expressions. However, with the elongation of simvastatin treatment to 24 h, the protein expression of SERCA and RyR2 were also elevated. Additionally, simvastatin (1-30 μmol/L) had no influence on cell viability of cultured cardiac myocytes, but simvastatin 100 μmol/L inhibited the cell viability. Conclusion: Simvastatin improved cardiac performance accompanied by the elevation of SERCA and RyR2 gene and protein expression.

关键词： simvastatin Ca2+-transporting ATPase endoplasmic reticulum calcium regulatory protein myocardial contraction ryanodine receptor calcium release channel reverse transcriptase polymerase chain reaction

Suppression of Type 1 Insulin-like Growth Factor Receptor Expression by Small Interfering RNA Inhibits A549 Human Lung Cancer Cell Invasion in vitro and Metastasis in Xenograft Nude Mice

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Acta Biochimica et Biophysica Sinica 2007年第2期39卷 137-147页

作者： Jianfang QIAN~1 Aiqiang DONG~1 Minjian KONG~1 Zhiyuan MA~2 Junqiang FAN~1 and Guanyu JIANG~3 ~1Department of Cardiothoracic Surgery,Second affiliated hospital,School of Medicine,Zhejiang University,Hangzhou 310009,China ~2Department of Cardiovascular Surgery,Shanghai Jiaotong University affiliated First People's hospital,Shanghai 200080,China ~3Department of Emergency,Second affiliated hospital School of Medicine,Zhejiang University,Hangzhou 310009,China Department of Cardiothoracic Surgery Second Affiliated Hospital School of Medicine Zhejiang UniversityHangzhou 310009 China Department of Cardiovascular Surgery Shanghai Jiaotong University Affiliated First People's HospitalShanghai 200080 China Department of Emergency Second Affiliated Hospital School of Medicine Zhejiang UniversityHangzhou 310009 China

Cancer invasion and metastasis, involving a variety of pathological processes andcytophysiological changes,contribute to the high mortality of lung *** type 1 insulin-like growthfactor receptor (IGF-1R),associated with cancer progression and invasion,is a potential anti-invasion andanti-metastasis target in lung *** inhibit the invasive properties of lung cancer cells,we successfullydown-regulated IGF-1R gene expression in A549 human lung cancer cells by small interfering RNA (siRNA)technology,and evaluated its effects on invasion-related gene expression,tumor cell in vitro invasion,andmetastasis in xenograft nude mice.A549 cells transfected with a plasmid expressing hairpin siRNA forIGF-1R showed a significantly decreased IGF-1R expression at the mRNA level as well as the *** biological assays,transfected A549 cells showed a significant reduction of cell-matrix adhesion,migration and *** with these results,we found that down-regulation of IGR-1Rconcomitantly accompanied by a large reduction in invasion-related gene expressions,including MMP-2,MMP-9,u-PA,and IGF-1R specific downstream *** tail vein injections of plasmid expressinghairpin siRNA for IGF- 1R significantly inhibited the formation of lung metastases in nude *** resultsshowed the therapeutic potential of siRNA as a method for gene therapy in inhibiting lung cancer invasionand metastasis.

关键词： lung cancer invasion metastasis type 1 insulin-like growth factor receptor small interfering RNA

^(103)Pd-induced apoptosis of proliferative smooth muscle cells in bile ducts of dogs:significance and effects on related genes

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Hepatobiliary & Pancreatic Diseases International 2007年第5期6卷 521-526页

作者： Gui-Jin He,Fa-Qiang Yu,Rong Wu,Qin-Yi Gao,Shu-He Xu,Hong Gao, Wei-Guo Jiang,Tao Jiang and Xian-Wei Dai Department of General Surgery,Second affiliated hospital(Shengjing hospital),China Medical University,Shenyang 110004,China,Radiotherapy Center,Second affiliated hospital(Shengjing hospital),China Medical University,Shenyang 110004,China,Pediatrics Surgery Laboratory,Second affiliated hospital(Shengjing hospital),China Medical University,Shenyang 110004,China,Department of Pathology,Second affiliated hospital(Shengjing hospital),China Medical University,Shenyang 110004,China Isotope Unit,First affiliated hospital,China Medical University,Shenyang 110001,China and Isotope Research Institute,China Institute of Atomic Energy,Beijing 100050,China Department of General Surgery Second Affiliated Hospital (Shengjing Hospital) China Medical University Shenyang 110004 China. 23318199@***

BACKGROUND:With the objective of developing a locally- produced radioactive stent,the present study used in vivo animal experiments to explore apoptosis of proliferative smooth muscle cells resulting from facilitation of the expression of genes caused byγ-radiation in order to prevent bile duct *** therefore explored the effects and significance ofγ-radiation on the activity of caspase-3,Fas and Bcl-2 genes in apoptosis of proliferative smooth muscle cells in the bile duct walls of dogs. METHODS:Twelve dogs were randomly divided into 2 groups(6 in each group).A postinjury bile duct stenosis model was established and radioactive 103 Pd( 103 palladium) or ordinary bile duct stents were implanted into the bile *** staining,RT-PCR and immunohistochemistry were used to detect the proliferation and apoptosis of bile duct smooth muscle cells in proliferative endomembrane and the expression of related caspase-3,Bcl-2 and Fas genes. RESULTS:The expression of caspase-3 and Fas genes in the bile duct tissues of dogs with radioactive stents was higher than that of dogs with ordinary *** was significant apoptosis of proliferative smooth muscle cells in the bile *** expression of the Bcl-2 gene in the bile duct tissues of dogs with radioactive stents was lower than that in those with ordinary *** was significant apoptosis of proliferative smooth muscle cells in the dogs with low Bcl-2 gene expression. CONCLUSIONS:Radiation increases the activity of caspase-3 and Fas genes and is associated with apoptosis. The radioactive 103 Pd stent may facilitate apoptosis of proliferative smooth muscle cells in the bile ducts of dogs by activating these *** Bcl-2 gene expression level is correlated with the occurrence of apoptosis and the radiosusceptibility of cells.

关键词： radioactive 103 Pd stent γ-radiation caspase-3 gene Fas gene Bcl-2 gene apoptosis

成品输液物理稳定性与相容性检查指标专家共识

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医药导报 2024年第2期43卷 149-155页

作者：安徽省药师协会静脉用药调配专业委员会中国科学技术大学附属第一医院/安徽省立医院安徽中医药大学第一附属医院童彤刘圣唐丽琴丁海文吴健顾菲菲不详中国科学技术大学附属第一医院/安徽省立医院安徽中医药大学第一附属医院

成品输液是通过无菌操作技术将一种或数种静脉药物进行混合调配,可供临床直接用于患者静脉输注的药液。静脉药物在溶解和(或)稀释调配、保存和使用过程中,由于多种因素的影响,可能导致成品输液稳定性和相容性发生变化,存在用药安全风险... 详细信息

成品输液是通过无菌操作技术将一种或数种静脉药物进行混合调配,可供临床直接用于患者静脉输注的药液。静脉药物在溶解和(或)稀释调配、保存和使用过程中,由于多种因素的影响,可能导致成品输液稳定性和相容性发生变化,存在用药安全风险。目前没有统一的成品输液稳定性与相容性控制技术及质量标准或相应的指导性文件,为提高成品输液质量,保障静脉用药安全性和有效性,降低患者用药风险,安徽省药师协会静脉用药调配专业委员会在试验研究、文献复习、专家咨询的基础上,结合国内静脉药物调配实践,编写《成品输液物理稳定性与相容性检查指标专家共识》,旨在为成品输液质量检查和研究提供科学、简单、快速、可行的检查方法及标准。

关键词：成品输液稳定性相容性专家共识

Parthenolide protects human lens epithelial cells from oxidative stress-induced apoptosis via inhibition of activation of caspase-3 and caspase-9

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Cell Research 2007年第6期17卷 565-571页

作者： Hangping YaoXiajing TangXueting ShaoLei FengNanping WuKe YaoNational Key Laboratory of Infectious Diseases, Institute of Infectious Diseases, First affiliated hospital, School of Medicine, Zhejiang University, Hangzhou, ChinaEye Center, Second affiliated hospital School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou 310009, China National Key Laboratory of Infectious Diseases Institute of Infectious Diseases First Affiliated Hospital School of Medicine Zhejiang University Hangzhou China Eye Center Second Affiliated Hospital School of Medicine Zhejiang University Hangzhou China

The apoptosis of lens epithelial cells has been proposed as the common basis of cataract formation, with oxidative stressas the major cause. This study was performed to investigate the protective effect of the herbal constituent parthenolideagainst oxidative stress-induced apoptosis of human lens epithelial （HLE） cells and the possible molecular mechanismsinvolved. HLE cells （SRA01-04） were incubated with 50μM H2O2 in the absence or presence of different doses ofparthenolide （10, 20 and 50μM）. To study apoptosis, the cells were assessed by morphologic examination and AnnexinV-propidium iodide double staining flow cytometry; to investigate the underlying molecular mechanisms, the expressionof caspase-3 and caspase-9 were assayed by Western blot and quantitative RT-PCR, and the activities of caspase-3 andcaspase-9 were measured by a Chemicon caspase colorimetric activity assay kit. Stimulated with H2O2 for 18 h, a highfraction of HLE cells underwent apoptosis, while in the presence of parthenolide of different concentrations, dose-depen-dent blocking of HLE cell apoptosis was observed. The expression of caspase-3 and caspase-9 induced by H2O2 in HLEcells was significantly reduced by parthenolide both at the protein and mRNA levels, and the activation of caspase-3 andcaspase-9 was also suppressed by parthenolide in a dose-dependent manner. In conclusion, parthenolide prevents HLEcells from oxidative stress-induced apoptosis through inhibition of the activation of caspase-3 and caspase-9, suggestinga potential protective effect against cataract formation.

关键词： parthenolide human lens epithelial cells apoptosis caspase-3 and caspase-9