|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 过一硫酸盐羊毛表面改性的红外光谱研究显示文摘应用FTIR(ATR)分析技术和二次微分谱图处理方法,跟踪分析过一硫酸盐羊毛表面改性技术中的各道工艺对羊毛表面胱氨酸二硫键结构的影响,定性定量地分析胱氨酸的最终氧化产物及其氧化中间产物的形成和变化,并探讨这些氧化成分与羊毛防毡缩性的关系。 | 邵建中 刘今强 郑今欢 Christopher M Carr | 2001 | 纺织学报2001,22,5: | 32 |
| 2 | Sharing Clinical Trial Data: A Proposal from the International Committee of Medical Journal Editors显示文摘The International Committee of Medical Journal Editors (ICMJE) believes that there is an ethical obligation to responsibly share data generated by interventional clinical trials because participants have put themselves at risk.In a growing consensus,many funders around the world-foundations,government agencies,and industry-now mandate data sharing.Here,we outline ICMJE's proposed requirements to help meet this obligation.We encourage feedback on the proposed requirements.Anyone can provide feedback at www.icmje.org by April 18,2016. | Darren B Taichman Joyce Backus Christopher Baethge Howard Bauchner Peter W de Leeuw Jeffrey M Drazen John Fletcher Frank Frizelle Irish Groves Abraham Haileamlak Astrid James Christine Laine Larry Peiperl Anja Pinborg Peush Sahni Si-Nan Wu | 2016 | Chinese Medical Journal2016,,2: | 20 |
| 3 | The modulation of co-stimulatory molecules by circulating exosomes in primary biliary cirrhosis显示文摘Exosomes 是 endocytic 起源的 nanoparticles,由由他们调制 cell-to-cell 通讯的能力的优点正在吸引增加的注意的无数房间人口藏匿了。他们也在许多免疫学的问题正在吸引注意,包括 autoimmunity 和,特别地调整 cytokine 和 chemokine 激活的他们的能力。主要胆汁的肝硬化(PBC ) 被认为一个模型自体免疫疾病,它对胆汁的上皮的房间有高度集中的细胞毒素的回答。我们与 PBC 和 30 健康控制(HC ) 从 29 个病人从血浆孤立 exosomes,并且用一个前 vivo 系统在 mononuclear 房间人口在 co-stimulatory 分子表示和 cytokine 生产上学习了这些 exosomes 的效果。我们也与 HC exosomes 相比在 PBC 识别了 microRNA (miRNA ) 人口。我们此处报导尽管 exosomes 不改变 cytokine 生产,他们显著地确实在介绍抗原的人口上改变 co-stimulatory 分子表示。进一步,我们在 CD14 + 单核白血球上表明了那 CD86 起来调整的表情,而在 CD11c + 上起来调整的 CD40 由从有 PBC 的病人的 exosomes 的树枝状的房间。另外,有在有 PBC 的病人的传播 exosomes 的 miRNA 表示的差别。这些数据基于 co-stimulatory 分子玩的观察有重要重要性在 T 房间激活的规定的一个微分角色。我们的观察显示从 PBC 的异常 exosomes 有选择地在介绍抗原的房间的不同子集导致 co-stimulatory 分子的表示。这些改变可以在自体免疫的肝疾病的致病包含。 | Takashi Tomiyama Guo-Xiang Yang Ming Zhao Weici Zhang Hajime Tanaka Jing Wang Patrick SC Leung Kazuiclli Okazaki Xiao-Song He Qianjin Lu Ross L Coppel Christopher L Bowlus M Eric Gershwin | 2017 | Cellular & Molecular Immunology2017,14,3: | 18 |
| 4 | Clinically detected gastroenteropancreatic neuroendocrine tumors are on the rise: Epidemiological changes in Germany显示文摘AIM:To study the epidemiologic changes of gastroenteropancreatic neuroendocrine tumors(GEP-NET)in Germany,we analyzed two time periods 1976-1988 and1998-2006.METHODS:We evaluated epidemiological data of GEP-NET from the former East German National Cancer Registry(DDR Krebsregister,1976-1988)and its successor,the Joint Cancer Registry(GKR,1998-2006),which was founded after German reunification.Due to a particularly substantial database the epidemiological data from the federal states of Mecklenburg-Western Pomerania,Saxony,Brandenburg and Thuringia,covering a population of more than 10.8 million people,were analyzed.Survival probabilities were calculated using life table analysis.In addition,GEP-NET patients were evaluated for one or more second(non-GEP-NET)primary malignancies.RESULTS:A total of 2821 GEP neuroendocrine neoplasms were identified in the two registries.The overall incidence increased significantly between 1976 and2006 from 0.31(per 100.000 inhabitants per year)to2.27 for men and from 0.57 to 2.38 for women.In the later period studied(2004-2006),the small intestine was the most common site.Neuroendocrine(NE)neoplasms of the small intestine showed the largest absolute increase in incidence,while rectal NE neoplasms exhibited the greatest relative increase.Only the incidence of appendiceal NET in women showed little change between 1976 and 2006.Overall survival of patients varied for sex,tumor site and the two periods studied but improved significantly over time.Interestingly,about 20%of the GEP-NET patients developed one or more second malignancies.Their most common location was the gastrointestinal tract.GEP-NET patients without second malignancies fared better than those with one or more of them.CONCLUSION:The number of detected GEP-NET increased about 5-fold in Germany between 1976 and2006.At the same time,their anatomic distribution changed,and the survival of GEP-NET patients improved significantly.Second malignancies are common and influence the overall survival of GEP-NET patients.Thus,GEP-NET warrant our attention as well as intensive research on their tumorigenesis. | Hans Scherübl Brigitte Streller Roland Stabenow Hermann Herbst Michael Hopfner Christoph Schwertner Joachim Steinberg Jan Eick Wanda Ring Krishna Tiwari Soren M Zappe | 2013 | World Journal of Gastroenterology2013,19,47: | 16 |
| 5 | P2RX7 sensitizes Mac-1/ICAM-1-dependent leukocyte- endothelial adhesion and promotes neurovascular injury during septic encephalopathy显示文摘 | Huan Wang Ling-Juan Hong Ji-Yun Huang Quan Jiang Rong-Rong Tao Chao Tan Nan-Nan Lu Cheng-Kun Wang Muhammad M Ahmed Ying-Mei Lu Zhi-Rong Liu Wei-Xing Shi En-Yin Lai Christopher S Wilcox Feng Han | 2015 | Cell Research2015,25,6: | 16 |
| 6 | Radiofrequency ablation of liver tumors: Actual limitations and potential solutions in the future显示文摘Over the past decade,radiofrequency ablation(RFA) has evolved into an important therapeutical tool for the treatment of non resectable primary and secondary liver tumors.The clinical benefit of RFA is represented in several clinical studies.They underline the safety and feasibility of this new and modern concept in treating liver tumors.RFA has proven its clinical impact not only in hepatocellular carcinoma(HCC) but also in metastatic disease such as colorectal cancer(CRC).Due to the increasing number of HCC and CRC,RFA might play an even more important role in the future.Therefore,the refinement of RFA technology is as important as the evaluation of data of prospective randomized trials that will help define guidelines for good clinical practice in RFA application in the future.The combination of hepatic resection and RFA extends the feasibility of open surgical procedures in patients with extensive tumors.Adverse effects of RFA such as biliary tract damage,liver failure and local recurrence remain an important task today but overall the long term results of RFA application in treating liver tumors are promising.Incomplete ablation of liver tumors due to insufficient technology of ablation needles,tissue cooling by the neighbouring blood vessels,large tumor masses and ablation of tumors in close vicinity to heat sensitive organs remain difficult tasks for RFA.Future solutions to overcome these limitations of RFA will include refinement of ultrasonographic guidance(accuracy of probe placement),improvements in needle technology(e.g.needles preventing charring)and intraductal cooling techniques. | Beat M Künzli Paolo Abitabile Christoph A Maurer | 2011 | World Journal of Hepatology2011,3,1: | 15 |
| 7 | New aspects in the pathomechanism and diagnosis of the laryngopharyngeal reflux-clinical impact of laryngeal proton pumps and pharyngeal p H metry in extraesophageal gastroesophageal reflux disease显示文摘AIM:To determine the laryngeal H+K+-ATPase and pharyngeal p H in patients with laryngopharyngeal reflux(LPR)-symptoms as well as to assess the symptom scores during PPI therapy.METHODS:Endoscopy was performed to exclude neoplasia and to collect biopsies from the posterior cricoid area(immunohistochemistry and PCR analysis).Immunohistochemical staining was performed with monoclonal mouse antibodies against human H+K+-ATPase.Quantitative real-time RT-PCR for each of the H+K+-ATPase subunits was performed.The p H values were assessed in the aerosolized environment of the oropharynx(Dxp H Catheter) and compared to a subsequently applied combined p H/MII measurement.RESULTS:Twenty patients with LPR symptoms were included.In only one patient,the laryngeal H+K+-ATPase was verified by immunohistochemical staining.In another patient,real-time RT-PCR for each H+K+-ATPase subunit was positive.Fourteen out of twenty patients had pathological results in Dxp H,and 6/20 patients had pathological results in p H/MII.Four patients had pathological results in both functional tests.Nine out of twenty patients responded to PPIs.CONCLUSION:The laryngeal H+K+-ATPase can only be sporadically detected in patients with LPR symptoms and is unlikely to cause the LPR symptoms.Alternative hypotheses for the pathomechanism are needed.The role of pharyngeal p H-metry remains unclearand its use can only be recommended for patients in a research study setting. | Valentin Becker Romina Drabner Simone Graf Christoph Schlag Simon Nennstiel Anna Maria Buchberger Roland M Schmid Dieter Saur Monther Bajbouj | 2015 | World Journal of Gastroenterology2015,21,3: | 14 |
| 8 | Cirrhotic ascites review: Pathophysiology, diagnosis and management显示文摘Ascites is a pathologic accumulation of peritoneal fluidcommonly observed in decompensated cirrhotic states. Its causes are multi-factorial, but principally involve significant volume and hormonal dysregulation in the setting of portal hypertension. The diagnosis of ascites is considered in cirrhotic patients given a constellation of clinical and laboratory findings, and ultimately confirmed, with insight into etiology, by imaging and paracentesis procedures. Treatment for ascites is multimodal including dietary sodium restriction, pharmacologic therapies, diagnostic and therapeutic paracentesis, and in certain cases transjugular intra-hepatic portosystemic shunt. Ascites is associated with numerous complications including spontaneous bacterial peritonitis, hepato-hydrothorax and hepatorenal syndrome. Given the complex nature of ascites and associatedcomplications, it is not surprising that it heralds increased morbidity and mortality in cirrhotic patients and increased cost-utilization upon the health-care system. This review will detail the pathophysiology of cirrhotic ascites, common complications derived from it, and pertinent treatment modalities. | Christopher M Moore David H Van Thiel | 2013 | World Journal of Hepatology2013,5,5: | 13 |
| 9 | 肺栓塞的影像 应用螺旋CT的新观显示文摘肺栓塞是一种生前常被漏诊的疾病。其死亡率取决于诸多因素,未经治疗患者的年死亡率可高达 30%,是应用抗凝药物患者年死亡率(2.5%)的10倍以上。 | David M Hansell Christopher D R Flower 邢军 | 1998 | 英国医学杂志中文版1998,0,1: | 13 |
| 10 | Extended surgical resection for xanthogranulomatous cholecystitis mimicking advanced gallbladder carcinoma: A case report and review of literature显示文摘Xanthogranulomatous 胆汁(XGC ) 是胆囊的破坏煽动性的疾病,很少包含邻近的机关并且模仿国王先进胆囊癌。诊断在病理学的检查以后仅仅通常是可能的。46 42 岁的女人被指我们包含肝核,正确的肝脑叶,恰好结肠的弯曲,和十二指肠的怀疑的胆囊癌症的中心。刷细胞学获得了由内视镜后退胆管造影术(ERC ) 出现了高级发育异常。病人经历了团的在团体切除术,由正确叶切除术,正确的半结肠切除术,和部分十二指肠的切除术组成。出人意料地揭示的病理学的检查一 XGC.Only,为有邻近的机关的直接参与的 XGC 的扩大外科的切除术的六个案例到目前为止被报导了。在这些情况中,与癌给 XGC 的可能的共存,恶意不能被排除,甚至在细胞学和 intraoperative 冰冻切片调查以后。在结论,由于源于在另外的方面上包围机关的高度好攻击的煽动性的侵略的一个方面和可能的复杂并发症上的胆囊癌的差的预后,它似乎这些案例应该被当作恶性瘤直到不那样证明。临床医生们应该包括 XGC 在之中可能微分在肝核群众诊断。 | Antonino Spinelli Guido Schumacher Andreas Pascher Enrique Lopez-Hanninen Hussain Al-Abadi Christoph Benckert Igor M Sauer Johann Pratschke Ulf P Neumann Sven Jonas Jan M Langrehr Peter Neuhaus | 2006 | World Journal of Gastroenterology2006,12,14: | 13 |
| 11 | Epigallocatechin-3-gallate (EGCG) attenuates nflammation in MRL/Ipr mouse mesangial cells显示文摘 | Abigail Peairs Rujuan Dai Lu Gan Samuel Shimp M Nichole Rylander Liwu Li Christopher M Reilly | 2010 | Cellular & Molecular Immunology2010,7,2: | 12 |
| 12 | Management of borderline and locally advanced pancreatic cancer:Where do we stand?显示文摘Many patients with pancreas cancer present with locally advanced pancreatic cancer(LAPC).The principle tools used for diagnosis and staging of LAPC include endoscopic ultrasound,axial imaging with computed tomography and magnetic resonance imaging,and diagnostic laparoscopy.The definition of resectability has historically been vague,as there is considerable debate and controversy as to the definition of LAPC.For the patient with LAPC,there is some level of involvement of the surrounding vascular structures,which include the superior mesenteric artery,celiac axis,hepatic artery,superior mesenteric vein,or portal vein.When feasible,most surgeons would recommend possible surgical resection for patients with borderline LAPC,with the goal of an R0 resection.For initially unresectable LAPC,neoadjuvant should be strongly considered.Specifically,these patients should be offered neoadjuvant therapy,and the tumor should be assessed for possible response and eventual resection.The efficacy of neoadjuvant therapy with this approach as a bridge to potential curative resection is broad,ranging from 3%-79%.The different modalities of neoadjuvant therapy include sin-gle or multi-agent chemotherapy combined with radiation,chemotherapy alone,and chemotherapy followed by chemotherapy with radiation.This review focuses on patients with LAPC and addresses recent advances and controversies in the field. | Jin He Andrew J Page Matthew Weiss Christopher L Wolfgang Joseph M Herman Timothy M Pawlik | 2014 | World Journal of Gastroenterology2014,20,9: | 11 |
| 13 | Temperature variations inside Chinese solar greenhouses with external climatic conditions and enclosure materials显示文摘Chinese solar greenhouses enable the extension of the crop growing season in the cold climate in Northern China with little or no additional heating.The temporal variations of the air temperatures inside solar greenhouses located at three cities in North,Northeast and Northwest China were predicted by CFD simulations of the greenhouse systems using typical meteorological data.The predicted temperatures based on the meteorological data in Shenyang are quite similar to the measured temperatures.The results also show that the external air temperatures and solar radiation fluxes play more important roles for the inside temperatures as indicated by the highest inner temperature in the morning on Feb.18 and from 10:00 to 14:00 on Feb.19 in Beijing and by the predicted temperatures inside the greenhouse being higher in Lanzhou than those in Shenyang and Beijing during most of the day.The average daily temperature inside the greenhouse in Lanzhou was nearly 3.5℃higher than that in Shenyang.Predicted air temperatures for various wall designs show that for single walls,the daily average interior temperatures in the aerated concrete wall greenhouse were higher than those in the brick wall and reinforced concrete wall greenhouses.However,the air temperature fluctuations were lower in the reinforced concrete wall greenhouse due to greater thermal storage capacity.The results also show that the temperatures in the layered wall greenhouses are quite similar,which coincides with the experimental results。 | Tong Guohong David M Christopher Li Tianlai Wang Tieliang | 2008 | International Journal of Agricultural and Biological Engineering2008,1,2: | 10 |
| 14 | 用于羊毛表面改性的氧化剂性能研究显示文摘应用电位法和碘量法测定氧化剂的氧化电位和有效成分,探讨氧化剂在不同条件下的氧化性、稳定性及与羊毛的反应性,研究各种工艺因素对氧化剂性能的影响。建立了分析、评价和优选无AOX污染的羊毛表面改性氧化剂和确定其相应工艺条件的新途径。 | 邵建中 胡朝明 刘今强 陈雁 Christopher M Carr | 2001 | 纺织学报2001,22,4: | 9 |
| 15 | Treatment of early gastric cancer in the Western World显示文摘The incidence rate of gastric cancer is much higher in Asia than in the Western industrial nations.According to the different screening programs in Japan and Korea about fifty percent of treated patients had an early tumor stage.In contrast,European and American patients with gastric cancer had an advanced tumor stage.Therefore,the experience for the various therapeutic options for gastric cancer may be different between these regions.In this review we tried to point out the treatment modalities in Western industrial countries for early gastric cancer. | Elfriede Bollschweiler Felix Berlth Christoph Baltin Stefan Mnig Arnulf H Hlscher | 2014 | World Journal of Gastroenterology2014,20,19: | 8 |
| 16 | 蚕丝丝素的表面结构与活性染料染色性能的关系显示文摘应用FTIR(ATR)分析技术和二次微分谱图处理方法研究高温、日晒、蛋白酶处理对丝素微细结构和酪氨酸含量的影响;应用氨基酸分析技术研究上述外界因素对丝素蛋白中具有亲核基团的氨基酸剩基的影响。结果表明:蚕丝纤维经高温、日晒或蛋白酶处理后,活性染料的上染率、固着率、总固着效率有不同程度下降,染色物的表面颜色深度和得色的丰满性也均下降。酪氨酸含量的减少和丝蛋白微细结构的变化是导致活性染料染色性能下降的内在原因。 | 邵建中 王东升 郑今欢 刘今强 Christopher M Carr | 2003 | 染整技术2003,25,5: | 8 |
| 17 | Update on the natural history of intracranial atherosclerotic disease: A critical review显示文摘Intracranial atherosclerotic disease (ICAD) contributes to a significant number of ischemic strokes. There is debate in the recent literature concerning the impact of the location of stenosis in ICAD on outcome. Some reports have suggested that disease processes and outcomes vary by vessel location, potentially altering the natural history and indications for intervention. Here we have performed a comprehensive, critical review of the natural history of ICAD by vessel in an attempt to assess the differences in disease specific to each of the vascular territories. Our assessment concludes that only minor differences exist between patients with different vessels affected in vessel-specific ICAD. We have found that middle cerebral artery disease confers a lower mortality than vessel-specific ICAD in other intracranial vessels, asymptomatic disease follows a more benign course than symptomatic disease, andthat plaque progression or the detection of microemboli on transcranial Doppler may predict poor outcome. Given the expanding indications for treatment of ICAD and rapidly developing endovascular techniques to confront this disease, a thorough understanding of the natural history of ICAD aids the interventional neuroradiologist in determining when to treat and how to predict outcome in this patient population. | Ricardo J Komotar Christopher P Kellner Daniel M Raper Dorothea Strozyk Randall T Higashida Philip M Meyers | 2010 | World Journal of Radiology2010,2,5: | 8 |
| 18 | Establishing proof of concept:Platelet-rich plasma and bone marrow aspirate concentrate may improve cartilage repair following surgical treatment for osteochondral lesions of the talus显示文摘Osteochondral lesions of the talus are common injuries in the athletic patient. They present a challenging clinical problem as cartilage has a poor potential for healing. Current surgical treatments consist of reparative(microfracture) or replacement(autologous osteochondral graft) strategies and demonstrate good clinical outcomes at the short and medium term follow-up. Radiological findings and second-look arthroscopy however, indicate possible poor cartilage repair with evidence of fibrous infill and fissuring of the regenerative tissue following microfracture. Longer-term follow-up echoes these findings as it demonstrates a decline in clinical outcome. The nature of the cartilage repair that occurs for an osteochondral graft to become integrated with the native surround tissue is also of concern. Studies have shown evidence of poor cartilage integration,with chondrocyte death at the periphery of the graft, possibly causing cyst formation due to synovial fluid ingress. Biological adjuncts, in the form of platelet-rich plasma(PRP) and bone marrow aspirate concentrate(BMAC), have been investigated with regard to their potential in improving cartilage repair in both in vitro and in vitro settings. The in vitro literature indicates that these biological adjuncts may increase chondrocyte proliferation as well as synthetic capability, while limiting the catabolic effects of an inflammatory joint environment. These findings have been extrapolated to in vitro animal models, with results showing that both PRP and BMAC improve cartilage repair. The basic science literature therefore establishes the proof of concept that biological adjuncts may improve cartilage repair when used in conjunction with reparative and replacement treatment strategies for osteochondral lesions of the talus. | Niall A Smyth Christopher D Murawski Amgad M Haleem Charles P Hannon Ian Savage-Elliott John G Kennedy | 2012 | World Journal of Orthopedics2012,3,7: | 8 |
| 19 | 秸秆还田量对培肥农田黑土氮素初级转化速率的影响显示文摘秸秆还田是土壤培肥的重要措施之一,但培肥后土壤对氮素循环的调控功能是否具有可持续性以及与后续秸秆还田数量的关系尚不清楚。本研究对黑土旱地农田进行9年培肥处理后,设置了连续3年秸秆还田处理,秸秆还田量分别为年均秸秆产量(7500 kg·hm-2)的100%、67%、33%和0,探讨不同秸秆还田量对培肥土壤(0~10 cm)氮素转化过程的影响。结果表明:秸秆还田通过影响氮素初级转化速率,控制培肥土壤NH4+-N和NO3--N的产生与消耗过程。当秸秆还田量低于67%时,NH4+-N生成速率显著降低,而其消耗速率显著提高,土壤保留NH4+-N的能力下降,而NO3--N生成速率增加,土壤NO3--N固持能力下降,增加NO3--N的积累及淋溶损失风险。对于东北旱地农田,利用秸秆归还进行黑土培肥,需要不低于67%收获量的秸秆持续还田才能维持土壤对氮素的保持功能。 | 霍海南 李杰 袁磊 解宏图 朱同彬 Christoph Müller 何红波 张旭东 | 2020 | 应用生态学报2020,31,12: | 8 |
| 20 | Global, regional, and national prevalence of overweight and obesity in children and adults during 1980–2013: a systematic analysis for the Global Burden of Disease Study 2013显示文摘 | Marie Ng Tom Fleming Margaret Robinson Blake Thomson Nicholas Graetz Christopher Margono Erin C Mullany Stan Biryukov Cristiana Abbafati Semaw Ferede Abera Jerry P Abraham Niveen M E Abu-Rmeileh Tom Achoki Fadia S AlBuhairan Zewdie A Alemu Rafael Alfonso | 2014 | The Lancet2014,,: | 7 |