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基于血清炎症指标、T淋巴细胞亚群、康复情况、治疗费用探究厄他培南联合甲硝唑在复杂性腹腔感染治疗中的疗效

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世界华人消化杂志 2023年第22期31卷 940-948页

作者：杜海旭洪春霞喻彤浙江大学医学院附属金华医院药学部浙江省金华市321000

背景复杂性腹腔感染(complicated intra-abdominal infections,cIAI)与腹部创伤相关,病因复杂,病情急重,危险系数高,是导致腹部创伤患者死亡的重要原因,安全、有效的治疗策略是患者预后的影响因素.目的基于血清炎症指标、T淋巴细胞亚群... 详细信息

背景复杂性腹腔感染(complicated intra-abdominal infections,cIAI)与腹部创伤相关,病因复杂,病情急重,危险系数高,是导致腹部创伤患者死亡的重要原因,安全、有效的治疗策略是患者预后的影响因素.目的基于血清炎症指标、T淋巴细胞亚群、康复情况、治疗费用探究厄他培南联合硝唑在cIAI治疗中的疗效.方法选取2021-06/2023-01我院92例cIAI患者,随机分为对照组和研究组,各46例.两组入院后均寻找腹部感染灶,积极进行穿刺引流、双套管持续冲洗、抗感染、器官功能支持、营养支持等一系列治疗,于此基础上,对照组采用哌拉西林/他唑巴坦联合甲硝唑治疗,研究组采用厄他培南联合甲硝唑治疗.比较两组治疗效果、康复情况、治疗费用、治疗前后血清炎症指标[降钙素原(procalcitonin,PCT)、Toll样受体4(toll-like receptor 4,TLR-4)、肿瘤坏死因子-α(tumor necrosis factor-α,TNF-α)、C反应蛋白(C-reactive protein,CRP)]、T淋巴细胞亚群(CD3^(+)、CD4^(+)、CD4^(+)/CD8^(+))水平、急性生理学与慢性健康状况Ⅱ(acute physiology and chronic health evaluationⅡ,APACHEⅡ)评分、器官功能衰竭(sequential organ failure assessment,SOFA)评分、不良反应、细菌培养结果.结果研究组治疗总有效率93.48%显著高于对照组78.26%(P<0.05);治疗3 d、7 d后研究组血清PCT、TLR-4、TNF-α、CRP水平低于对照组,血清CD3^(+)、CD4^(+)、CD4^(+)/CD8^(+)水平高于对照组(P<0.05);研究组治疗3 d、7 d后APACHEⅡ评分、SOFA评分低于对照组(P<0.05);研究组发热消退时间、ICU治疗时间、住院时间短于对照组,药品费用、其他资源费用少于对照组(P<0.05);研究组不良反应发生率4.35%低于对照组17.39%(P<0.05);两组治疗前、治疗后致病菌分布情况比较差异无统计学意义.结论厄他培南联合甲硝唑治疗cIAI效果显著,可减轻炎症反应,改善免疫功能,控制患者病情进展,降低器官功能衰竭风险,同时能减轻患者经济负担,提高治疗安全性.

关键词：复杂性腹腔感染甲硝唑厄他培南 T淋巴细胞亚群治疗效果经济负担降钙素原 Toll样受体4

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成人高等教育“学历+技能”教学模式研究

宁波大学学报（教育科学版） 2010年第4期32卷 79-82页

作者：夏春红宁波大学成人教育学院浙江宁波315016

成人高等教育在发展中,遇到了教学模式陈旧,普教化现象严重等问题,严重阻碍了成教事业的进一步发展。成人高等教育应始终坚持以学生为中心的办学理念,将学历教育和技能教育相互衔接,从而实现双向型人才的培养,发挥出办学特色,提升办学... 详细信息

成人高等教育在发展中,遇到了教学模式陈旧,普教化现象严重等问题,严重阻碍了成教事业的进一步发展。成人高等教育应始终坚持以学生为中心的办学理念,将学历教育和技能教育相互衔接,从而实现双向型人才的培养,发挥出办学特色,提升办学质量。

关键词：成人高等教育普教化学历+技能

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近10年我国地方文献研究综述

农业图书情报学刊 2010年第12期22卷 106-107,110页

作者：夏春红沈阳药科大学图书馆 110016

应用网络数据库,对2000年～2009年我国地方文献研究专题进行了统计分析,从反映的问题中提出各种看法,以进一步研究我国10年来地方文献的研究特点,并探讨其发展趋势。

关键词：地方文献网络数据库

2000～2008年《图书情报工作》学术影响力分析

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农业图书情报学刊 2010年第5期22卷 75-78页

作者：夏春红沈阳药科大学图书馆沈阳110016

《图书情报工作》是我国图书情报学著名的核心期刊,以它作为统计对象,从CHKI提供的引文数据库进行了各项数据分析,进一步了解《图书情报工作》作为核心期刊在图书情报领域中的地位和学术影响力。

关键词：《图书情报工作》分析影响

Deciphering Water Oxidation Catalysts:The Dominant Role of Surface Chemistry over Reconstruction Degree in Activity Promotion

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Nano-Micro Letters 2025年第3期17卷 340-354页

作者： Li An Jianyi Li Yuanmiao Sun Jiamin Zhu Justin Zhu Yeow Seow hong Zhang Nan Zhang Pinxian Xi * Zhichuan JXu chun‑Hua Yan State Key Laboratory of Applied Organic Chemistry Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu ProvinceFrontiers Science Center for Rare IsotopesCollege of Chemistry and Chemical EngineeringLanzhou UniversityLanzhou 730000People’s Republic of China School of Materials Science and Engineering Nanyang Technological UniversitySingapore 639798Singapore Faculty of Materials Science and Energy Engineering Institute of Technology for Carbon NeutralityShenzhen Institute of Advanced TechnologyChinese Academy of SciencesShenzhen 518055People’s Republic of China Key Laboratory of Electromagnetic Materials and Devices National Center for International Research On Photoelectric and Energy MaterialsSchool of Materials and EnergyElectron Microscopy CenterYunnan UniversityKunming 650091People’s Republic of China State Key Laboratory of Baiyunobo Rare Earth Resource Researches and Comprehensive Utilization Baotou Research Institute of Rare EarthsBaotou 014030People’s Republic of China Beijing National Laboratory for Molecular Sciences State Key Laboratory of Rare Earth Materials Chemistry and ApplicationsPKU‑HKU Joint Laboratory in Rare Earth Materials and Bioinorganic ChemistryPeking UniversityBeijing 100871People’s Republic of China

Water splitting hinges crucially on the availability of electrocatalysts for the oxygen evolution *** surface reconstruction has been widely observed in perovskite catalysts,and the reconstruction degree has been often correlated with the activity ***,a systematic study on the roles of Fe substitution in activation of perovskite LaNiO_(3)is *** substituting Fe content influences both current change tendency and surface reconstruction ***_(0.9)Fe_(0.1)O_(3)is found exhibiting a volcano-peak intrinsic activity in both pristine and reconstructed among all substituted perovskites in the LaNi_(1-x)Fe_(x)O_(3)(x=0.00,0.10,0.25,0.50,0.75,1.00)*** reconstructed LaNi_(0.9)Fe_(0.1)O_(3)shows a higher intrinsic activity than most reported NiFe-based ***,density functional theory calculations reveal that Fe substitution can lower the O 2p level,which thus stabilize lattice oxygen in LaNi0.9Fe0.1O3 and ensure its long-term ***,it is vital interesting that activity of the reconstructed catalysts relied more on the surface chemistry rather than the reconstruction *** effect of Fe on the degree of surface reconstruction of the perovskite is decoupled from that on its activity enhancement after surface *** finding showcases the importance to customize the surface chemistry of reconstructed catalysts for water oxidation.

关键词： Oxygen evolution reaction Perovskite oxides Doping Activation and reconstruction

The cGAS-STING-interferon regulatory factor 7 pathway regulates neuroinflammation in Parkinson's disease

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Neural Regeneration Research 2025年第8期20卷 2361-2372页

作者： Shengyang Zhou Ting Li Wei Zhang Jian Wu Hui hong Wei Quan Xinyu Qiao chun Cui Chenmeng Qiao Weijiang Zhao Yanqin Shen Laboratory of Neurodegenerative and Neuroinjury Diseases Wuxi Medicine SchoolJiangnan UniversityWuxiJiangsu ProvinceChina

Interferon regulatory factor 7 plays a crucial role in the innate immune ***,whether interferon regulatory factor 7-mediated signaling contributes to Parkinson's disease remains *** we report that interferon regulatory factor 7 is markedly up-regulated in a 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced mouse model of Parkinson's disease and co-localizes with microglial *** the selective cyclic guanosine monophosphate adenosine monophosphate synthase inhibitor RU.521 and the stimulator of interferon genes inhibitor H151 effectively suppressed interferon regulatory factor 7 activation in BV2 microglia exposed to 1-methyl-4-phenylpyridinium and inhibited transformation of mouse BV2 microglia into the neurotoxic M1 *** addition,si RNA-mediated knockdown of interferon regulatory factor 7 expression in BV2 microglia reduced the expression of inducible nitric oxide synthase,tumor necrosis factorα,CD16,CD32,and CD86 and increased the expression of the anti-inflammatory markers ARG1 and *** together,our findings indicate that the cyclic guanosine monophosphate adenosine monophosphate synthase-stimulator of interferon genes-interferon regulatory factor 7 pathway plays a crucial role in the pathogenesis of Parkinson's disease.

关键词： cyclic guanosine monophosphate adenosine monophosphate synthase H151 interferon regulatory factor 7 M1 phenotype neurodegenerative disease neuroinflammation Parkinson’s disease RU521 STING type I interferon

黄芪注射液通过调控mTOR/p70S6K信号通路对急性出血坏死型胰腺炎肺损伤炎症反应的影响

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世界华人消化杂志 2023年第5期31卷 184-192页

作者：洪春霞张照伟陈伟前浙江大学医学院附属金华医院药学部浙江省金华市321000

背景急性出血坏死型胰腺炎是临床常见的消化系统急症,肺损伤是其常见并发症和致死原因.黄芪注射液具有调节内分泌、增强免疫力、抑制病毒、抗炎、抗氧化应激等作用,但目前尚未见关于黄芪注射液在重症急性胰腺炎肺损伤中的相关研究.目的... 详细信息

背景急性出血坏死型胰腺炎是临床常见的消化系统急症,肺损伤是其常见并发症和致死原因.黄芪注射液具有调节内分泌、增强免疫力、抑制病毒、抗炎、抗氧化应激等作用,但目前尚未见关于黄芪注射液在重症急性胰腺炎肺损伤中的相关研究.目的分析黄芪注射液通过调控雷帕霉素靶蛋白(mammalian target of rapamycin,mTOR)/核糖体70S小亚基S6蛋白激酶(ribosome 70S small subunit S6 protein kinase,p70S6K)信号通路对急性出血坏死型胰腺炎(acute hemorrhagic necrotic pancreatitis,AHNP)肺损伤炎症反应的影响.方法48只成年SD大鼠简单随机化分为对照组、模型组、低、中、高黄芪注射液组、阳性对照组,各8只,记录各组胰腺与肺组织组织病理学变化,比较各组Schmidt评分、血清淀粉酶(amylase,AMS)Hofouaer评分、动脉血二氧化碳分压(PaCO_(2))、动脉血氧分压(PaO_(2))、炎症因子[肿瘤坏死因子-α(tumor necrosis factor-alpha,TNF-α)、白介素-6(interleukin-6,IL-6)]、mTOR/p70S6K信号通路蛋白[mTOR、p70S6K、p-p70S6K、p-mTOR、真核启动因子4E结合蛋白1(p-4E binding protein 1,4EBP1)]水平.结果对照组胰腺、肺组织无异常变化;模型组胰腺实质呈片状坏死、充血水肿,胰腺腺泡细胞与间质细胞大量破坏,小叶结构紊乱,大量炎症细胞浸润与红细胞溢出,肺泡结构排卵紊乱、间质水肿、炎性细胞浸润、肺泡间隔增宽、灶性或片状肺不张、出血;低、中、高黄芪注射液组胰腺与模型组相比,呈现出不同程度改善,且随黄芪注射液剂量增加,改善程度依次增加,其中高黄芪注射液组与阳性对照组组织病理呈现出相似特征;模型组Schmidt评分、AMS、Hofouaer评分PaCO_(2)均高于对照组,PaO_(2)均低于对照组(P<0.05);低、中、高黄芪注射液组Schmidt评分、AMS、Hofouaer评分PaCO_(2)依次降低,PaO_(2)依次升高(P<0.05);模型组TNF-α、IL-6高于对照组(P<0.05);低、中、高黄芪注射液组TNF-α、IL-6依次降低(P<0.05);模型组mTOR、p70S6K、p-p70S6K、p-mTOR、4EBP1高于对照组(P<0.05);低、中、高黄芪注射液组mTOR、p70S6K、p-p70S6K、p-mTOR、4EBP1依次降低(P<0.05).结论黄芪注射液可呈剂量依赖性改善AHNP血气指标、炎症反应、胰腺与肺组织病理状态,其机制可能是通过调控mTOR/p70S6K信号通路实现的,抑制mTOR/p70S6K信号通路可能为AHNP肺损伤的治疗提供了一个新思路.

关键词：炎症细胞浸润肺泡间隔间质水肿片状坏死充血水肿黄芪注射液胰腺腺泡细胞雷帕霉素靶蛋白

3D Printing of Tough Hydrogel Scaffolds with Functional Surface Structures for Tissue Regeneration

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Nano-Micro Letters 2025年第2期17卷 18-45页

作者： Ke Yao Gaoying hong Ximin Yuan Weicheng Kong Pengcheng xia Yuanrong Li Yuewei Chen Nian Liu Jing He Jue Shi Zihe Hu Yanyan Zhou Zhijian Xie Yong He State Key Laboratory of Fluid Power and Mechatronic Systems School of Mechanical EngineeringZhejiang UniversityHangzhou 310027People’s Republic of China Liangzhu Laboratory Zhejiang UniversityHangzhou 310027People’s Republic of China Key Laboratory of 3D Printing Process and Equipment of Zhejiang Province College of Mechanical EngineeringZhejiang UniversityHangzhou 310027People’s Republic of China Stomatology Hospital School of StomatologyZhejiang University School of MedicineHangzhou 310027People’s Republic of China State Key Laboratory of Advanced Welding and Joining Harbin Institute of TechnologyHarbin 150001People’s Republic of China Institute of Digital Medicine Nanjing First HospitalNanjing Medical UniversityNanjing 210006People’s Republic of China

Hydrogel scaffolds have numerous potential applications in the tissue engineering ***,tough hydrogel scaffolds implanted in vivo are seldom reported because it is difficult to balance biocompatibility and high mechanical *** by Chinese ramen,we propose a universal fabricating method(printing-P,training-T,cross-linking-C,PTC&PCT)for tough hydrogel scaffolds to fill this ***,3D printing fabricates a hydrogel scaffold with desired structures(P).Then,the scaffold could have extraordinarily high mechanical properties and functional surface structure by cycle mechanical training with salting-out assistance(T).Finally,the training results are fixed by photo-cross-linking processing(C).The tough gelatin hydrogel scaffolds exhibit excellent tensile strength of 6.66 MPa(622-fold untreated)and have excellent ***,this scaffold possesses functional surface structures from nanometer to micron to millimeter,which can efficiently induce directional cell ***,this strategy can produce bionic human tissue with mechanical properties of 10 kPa-10 MPa by changing the type of salt,and many hydrogels,such as gelatin and silk,could be improved with PTC or PCT *** experiments show that this scaffold can effectively promote the new generation of muscle fibers,blood vessels,and nerves within 4 weeks,prompting the rapid regeneration of large-volume muscle loss injuries.

关键词： 3D printing Tough hydrogel scaffold Functional surface structure Tissue regeneration Biomaterials

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我国非实验性护理研究发展状况分析

中国护理管理 2010年第9期10卷 31-35页

作者：夏春红李峥北京大学护理学院 100191

目的:描述我国非实验性护理研究的发展状况。方法:该研究采用内容分析法,手工检索1990-2006年的《中华护理杂志》及《实用护理杂志》(于2003年更名为《中国实用护理杂志》)刊载的2547篇非实验性护理研究论文,进行全文逐篇分析。结果:我... 详细信息

目的:描述我国非实验性护理研究的发展状况。方法:该研究采用内容分析法,手工检索1990-2006年的《中华护理杂志》及《实用护理杂志》(于2003年更名为《中国实用护理杂志》)刊载的2547篇非实验性护理研究论文,进行全文逐篇分析。结果:我国非实验性护理研究论文数量不多,且以描述性研究为主;其占期刊载文量的比例较低,但随时间推进逐渐增加;研究的范围日益扩大,科学性日益增强,但在科研设计、资料收集及分析方面还存在着一些问题。结论:我国非实验性护理研究论文数量自20世纪90年代以来逐渐增加,但在研究的各个方面还存在不足,研究者的科研水平有待提高。

关键词：非实验性护理研究内容分析法