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| 1 | Pre-operative factors that can predict neoplastic polypoid lesions of the gallbladder显示文摘AIM:To investigate the preoperative factors that can predict neoplastic polypoid lesions of the gallbladder(PLGs) as well as malignant PLGs.METHODS:A retrospective analysis was conducted on the 210 consecutively enrolled patients who underwent cholecystectomy due to a PLG larger than 10 mm,as was determined by preoperative trans-abdominal ultrasonography or endoscopic ultrasonography.We ana-lyzed the medical,laboratory,radiologic data and the pathologic results.RESULTS:In 210 cases,146 had non-neoplastic polyps(69.5%) and 64 cases were neoplastic polyps(30.5%).An older age(≥ 65 years),the presence of diabetes mellitus(DM) and the size of polyp(≥ 15 mm) were revealed to be independent predictive variables for neoplastic polyps with odd ratios(OR) of 2.27(P = 0.044),2.64(P = 0.021) and 4.94(P < 0.01),respectively.Among the neoplastic PLGs,an older age(≥ 65 years),the presence of DM and polyp size(≥ 15 mm) were associated with malignancy with ORs of 4.97(P = 0.005),6.13(P = 0.001) and 20.55(P < 0.001),respectively.CONCLUSION:Among patients with PLGs larger than 10 mm in size,higher risk groups such as elderly patients more than 65 years old,those with DM or a large polyp size(≥ 15 mm) should be managed by cholecystectomy. | Byung Hyo Cha Jin-Hyeok Hwang Sang Hyub Lee Jang Eon Kim Jai Young Cho Haeryoung Kim So Yeon Kim | 2011 | World Journal of Gastroenterology2011，17，17： | 27 |
| 2 | How good is cola for dissolution of gastric phytobezoars?显示文摘AIM:To evaluate the efficacy of cola treatment for gastric phytobezoars,including diospyrobezoars.METHODS:A total of 17 patients(range:48 to 78 years) with symptomatic gastric phytobezoars treated with cola and adjuvant endoscopic therapy were reviewed.Three liters of cola lavage(10 cases) or drink(7 cases) were initially used,and then endoscopic fragmentation was done for the remnant bezoars by using a lithotripsy basket or a polypectomy snare.The overall success of dissolving a gastric phytobezoars with using three liters of cola and the clinical and endoscopic findings were compared retrospectively between four cases of complete dissolution by using only cola and 13 cases of partial dissolution with cola.RESULTS:After 3 L of cola lavage or drinking,a complete dissolution of bezoars was achieved in four patients(23.5%),while 13 cases(76.5%) were only partially dissolved.Phytobezoars(4 of 6 cases) were observed more frequently than diospyrobezoars(0 of 11) in the group that underwent complete dissolution(P = 0.006).Gender,symptom duration,size of bezoar and method of cola administration were not significantly different between the two groups.Twelve of 13 patients with residual bezoars were completely treated with a combination of cola and endoscopic fragmentation.CONCLUSION:The rate of complete dissolution with three liters of cola was 23.5%,but no case of diospyrobezoar was completely dissolved using this method.However,pretreatment with cola may be helpful and facilitate endoscopic fragmentation of gastric phytobezoars. | Beom Jae Lee Jong-Jae Park Hoon Jai Chun Ji Hoon Kim Jong Eun Yeon Yoon Tae Jeen Jae Seon Kim Kwan Soo Byun Sang Woo Lee Jae Hyun Choi Chang Duck Kim Ho Sang Ryu Young-Tae Bak | 2009 | World Journal of Gastroenterology2009，15，18： | 22 |
| 3 | Global burden, distribution, and interventions for infectious diseases of poverty显示文摘Infectious diseases of poverty(IDoP)disproportionately affect the poorest population in the world and contribute to a cycle of poverty as a result of decreased productivity ensuing from long-term illness,disability,and social stigma.In 2010,the global deaths from HIV/AIDS have increased to 1.5 million and malaria mortality rose to 1.17 million.Mortality from neglected tropical diseases rose to 152,000,while tuberculosis killed 1.2 million people that same year.Substantial regional variations exist in the distribution of these diseases as they are primarily concentrated in rural areas of Sub-Saharan Africa,Asia,and Latin America,with geographic overlap and high levels of co-infection.Evidence-based interventions exist to prevent and control these diseases,however,the coverage still remains low with an emerging challenge of antimicrobial resistance.Therefore,community-based delivery platforms are increasingly being advocated to ensure sustainability and combat co-infections.Because of the high morbidity and mortality burden of these diseases,especially in resource-poor settings,it is imperative to conduct a systematic review to identify strategies to prevent and control these diseases.Therefore,we attempted to evaluate the effectiveness of one of these strategies,that is community-based delivery for the prevention and treatment of IDoP.In this paper,we describe the burden,epidemiology,and potential interventions for IDoP.In subsequent papers of this series,we describe the analytical framework and the methodology used to guide the systematic reviews,and report the findings and interpretations of our analyses of the impact of community-based strategies on individual IDoPs. | Zulfiqar A Bhutta Johannes Sommerfeld Zohra S Lassi Rehana A Salam Jai K Das | 2014 | Infectious Diseases of Poverty2014，3，1： | 21 |
| 4 | Rice Mitogen-activated Protein Kinase Gene Family and Its Role in Biotic and Abiotic Stress Response显示文摘激活 mitogen 的蛋白激酶(MAPK ) 串联是一个重要发信号模块那 transduces 细胞外的刺激进在真核细胞的有机体的细胞内部的回答。证据的增加的身体证明了调停 MAPK 的细胞的发信号是关键的种生长和开发,以及关於生命、不能生活的压力回答。迄今为止, 17MAPK 基因的一个总数从米饭染色体被识别了。介绍的表示,生物化学的描述或功能的分析与米饭 MAPK 基因家庭的许多成员一起被执行,特别与关於生命、不能生活的压力回答联系的那些。在这评论,米饭 MAPK 基因的种系发生的关系和分类被讨论便于一个简单名称和米饭 MAPK 基因家庭的标准注解。关于关於生命、不能生活的压力回答的功能的数据为尽管有在功能重叠,有在不同米饭地图家族 ases 之中的功能的特性的某个水平的每个 MAPK 组和表演被考察。未来挑战是机能上地描绘每 MAPK,以识别他们的下游的底层和在上游的家族 ases,并且遗传上操作为农学的联盟者的改进在米饭庄稼表明小径的 MAPK 重要的特点…… | Jai S. Rohila Yinong Yang | 2007 | Journal of Integrative Plant Biology2007，49，6： | 20 |
| 5 | Treatment strategies using adefovir dipivoxil for individuals with lamivudine-resistant chronic hepatitis B显示文摘AIM:To investigate retrospectively the long-term efficacy of various treatment strategies using adefovir dipivoxil(adefovir) in patients with lamivudine-resistant chronic hepatitis B.METHODS:We included 154 consecutive patients in two treatment groups:the 'add-on' group(n = 79),in which adefovir was added to ongoing lamivudine treatment due to lamivudine resistance,and the 'switch/combination' group(n = 75),in which lamivudine was first switched to adefovir and then re-added later as needed.The 'switch/combination' group was then divided into two subgroups depending on whether participants followed(group A,n = 30) or violated(group B,n = 45) a proposed treatment strategy that determined whether to add lamivudine based on the serum hepatitis B virus(HBV) DNA levels(< 60 IU/mL or not) after 6 mo of treatment(roadmap concept).RESULTS:The cumulative probability of virologic response(HBV DNA < 60 IU/mL) was higher in group A than in the 'add-on' group and in group B(P < 0.001).In contrast,the cumulative probability of virologic breakthrough was lower in the 'add-on' group than in group B(P = 0.002).Furthermore,the risk of virologic breakthrough in the multivariate analysis was significantly lower in the 'add-on' group than in group A(hazard ratio = 0.096;95%CI,0.015-0.629;P = 0.015).CONCLUSION:The selective combination of adefovir with lamivudine based upon early treatment responses increased the odds of virologic breakthrough relative to the use of uniform combination therapy from the beginning of treatment. | Tae Jung Yun Jin Yong Jung Chang Ha Kim Soon Ho Um Hyonggin An Yeon Seok Seo Jin Dong Kim Hyung Joon Yim Bora Keum Yong Sik Kim Yoon Tae Jeen Hong Sik Lee Hoon Jai Chun Chang Duck Kim Ho Sang Ryu | 2012 | World Journal of Gastroenterology2012，18，47： | 19 |
| 6 | Prevention and management of non-steroidal anti-inflammatory drugs-induced small intestinal injury显示文摘Non-steroidal anti-inflammatory drug Nindu cedsmall bowel injury is a topi that deserves attentionsin e the advent of apsule endos opy and balloon enteros opy. N enteropathy is ommon and is mostly asymptomati . However,massive bleeding,stri ture,or perforation may o ur. The pathogenesis of small intestine injury by N s is omplex and different from that of the upper gastrointestinal tra t. No drughas yet been developed that an ompletely preventor treat N enteropathy. There fore,a long-termr and omized study in hroni N users is needed. | Sung Chul Park Hoon Jai Chun Chang Don Kang Donggeun Sul | 2011 | World Journal of Gastroenterology2011，17，42： | 16 |
| 7 | 多艾里光束合成自聚焦光束的实验实现显示文摘多光束合成和单光束聚焦一直是提高激光束功率和功率密度的两个重要方法.结合艾里光束在自由空间中沿弯曲路径传播的特性,从数值模拟和实验两个方面,研究了利用多个一维艾里光束合成自由空间自聚焦光束的方法,并对所得到的模拟和实验结果进行了对比.采用分步束传播法,分别模拟了由四个和八个一维艾里光束合成的自聚焦光束在自由空间中的传播过程,给出了自聚焦光束在传播过程中横向和纵向的光强分布和变化趋势.采用计算全息和空间光调制器技术实验,实现了多个一维艾里光束合成的自聚焦光束.实验中分别测量了四个和八个一维艾里光束合成的自聚焦光束的横向光强分布.实验结果和理论结果符合得较好.另外,为了进一步增大自聚焦光束的功率,可以增加参与合成的一维艾里光束的数量.同时,自聚焦光束的焦距可以通过调整各个一维艾里光束的相对位置进行调节. | 张泽 刘京郊 张鹏 倪培根 Prakash Jai 胡洋 姜东升 Christodoulides Demetrios N 陈志刚 | 2013 | 物理学报2013，62，3： | 16 |
| 8 | Endoscopic submucosal dissection for early gastric cancer with undifferentiated-type histology:A meta-analysis显示文摘AIM: To evaluate the efficacy and safety of endoscopicsubmucosal dissection(ESD) for early gastric cancer(EGC) with undifferentiated-type histology.METHODS: A systematic literature review was conducted using the core databases. Complete resection,curative resection, en bloc resection, recurrence and adverse event rate were extracted and analyzed. A random effect model was applied. The methodological quality of the enrolled studies was assessed using the Newcastle-Ottawa Scale. Publication bias was evaluated using a funnel plot, the trim and fill method, Egger's test,and a rank correlation test.RESULTS: Fourteen retrospective studies between2009 and 2014 were identified(972 EGC lesions with undifferentiated-type histology). The total en bloc and complete resection rates were estimated as92.1%(95%CI: 87.4%-95.2%) and 77.5%(95%CI:69.3%-84%), respectively. The total curative resection rate was 61.4%(95%CI: 44.5%-75.9%). The overall recurrence rate was 7.6%(95%CI: 3.4%-16%).Limited to histologically diagnosed expanded-criteria lesions, the en bloc and complete resection rates were91.2% and 85.6%, respectively. The curative resection rate was 79.8%.CONCLUSION: In this analysis, ESD is a technically feasible treatment modality for EGC with undifferentiatedtype histology. Long-term studies are needed to confirm these therapeutic outcomes. | Chang Seok Bang Gwang Ho Baik In Soo Shin Jing Bong Kim Ki Tae Suk Jai Hoon Yoon Yeon Soo Kim Dong Joon Kim Woon Geon Shin Kyung Ho Kim Hak Yang Kim Hyun Lim Ho Seok Kang Jong Hyeok Kim Jin Bae Kim Sung Won Jung Sea Hyub Kae Hyun Joo Jang Min Ho Choi | 2015 | World Journal of Gastroenterology2015，21，19： | 14 |
| 9 | Prognostic value of inflammation-based markers in patients with pancreatic cancer administered gemcitabine and erlotinib显示文摘AIM: To evaluate the value of systemic inflammationbased markers as prognostic factors for advanced pancreatic cancer(PC). METHODS: Data from 82 patients who underwent combination chemotherapy with gemcitabine and erlotinib for PC from 2011 to 2014 were collected retrospectively. Data that included the neutrophil-to-lymphocyte ratio(NLR), the platelet-to-lymphocyte ratio, and the C-reactive protein(CRP)-to-albumin(CRP/Alb) ratio were analyzed. Kaplan-Meier curves, and univariate and multivariate Cox proportional hazards regression analyses were used to identify the prognostic factors associated with progression-free survival(PFS) and overall survival(OS). RESULTS: The univariate analysis demonstrated the prognostic value of the NLR(P = 0.049) and the CRP/Alb ratio(P = 0.047) in relation to PFS, and a positiverelationship between an increase in inflammation-based markers and a poor prognosis in relation to OS. The multivariate analysis determined that an increased NLR(hazard ratio = 2.76, 95%CI: 1.33-5.75, P = 0.007) is an independent prognostic factor for poor OS. There was no association between the PLR and the patients' prognoses in those who had received chemotherapy that comprised gemcitabine and erlotinib in combination. The Kaplan-Meier method and the log-rank test determined significantly worse outcomes in relation to PFS and OS in patients with an NLR > 5 or a CRP/Alb ratio > 5.CONCLUSION: Systemic inflammation-based markers, including increases in the NLR and the CRP/Alb ratio, may be useful for predicting PC prognoses. | Jae Min Lee Hong Sik Lee Jong Jin Hyun Hyuk Soon Choi Eun Sun Kim Bora Keum Yeon Seok Seo Yoon Tae Jeen Hoon Jai Chun Soon Ho Um Chang Duck Kim | 2016 | World Journal of Gastrointestinal Oncology2016，8，7： | 12 |
| 10 | Recent updates of precision therapy for gastric cancer: Towards optimal tailored management显示文摘Signaling pathways of gastric carcinogenesis and gastric cancer progression are being avidly studied to seek optimal treatment of gastric cancer. Among t h e m, h e p a t o c y t e g r o w t h f a c t o r( H G F) / c- M E T, phosphoinositide 3-kinase(PI3K)/Akt/mammalian target of rapamycin(m TOR) and janus kinase 2/signal transducer and activator of transcription 3(JAK2/STAT3) pathways have been widely investigated. Their aberrant expression or mutation has been significantly associated with advanced stage or poor prognosis of gastric cancer. Recently, aberrations of immune checkpoints including programmed cell death-1/programmed cell death ligand-1(PD-1/PD-L1) have been suggested as an important step in the formation of a microenvironment favorable for gastric cancer. Accomplishments in basic research have led to the development of novel agents targeting these signaling pathways. However, phase Ⅲ studies of selective anti-HGF/c-MET antibodies and m TOR inhibitor failed to show significant benefits in terms of overall survival and progression-free survival. Few agents directly targeting STAT3 have been developed. However, this target is still critical issue in terms of chemoresistance, and SH2-containing protein tyrosine phosphatase 1 might be a significant link to effectively inhibit STAT3 activity. Inhibition of PD-1/PD-L1 showed durable efficacy in phase Ⅰ studies, and phase Ⅲ evaluation is warranted. Therapeutic strategy to concurrently inhibit multiple tyrosine kinases is a reasonable option, however, lapatinib needs to be further evaluated to identify good responders. Regorafenib has shown promising effectiveness in prolonging progression-free survival in a phase Ⅱ study. In this topic highlight, we review the biologic roles and outcomes of clinical studies targeting these signaling pathways. | Moon Kyung Joo Jong-Jae Park Hoon Jai Chun | 2016 | World Journal of Gastroenterology2016，22，19： | 12 |
| 11 | Current status of endoscopic submucosal dissection for the management of early gastric cancer:A Korean perspective显示文摘The early diagnosis of gastric cancer allows patients and physicians to pursue the option of endoscopic resection,which is significantly less invasive than conventional surgical resection.In Korea,the use of endoscopic submucosal dissection(ESD) has been increasing,and many reports on ESD have been published.In addition,Korean gastroenterologists from several hospitals performing ESD have conducted formal meetings to discuss useful information regarding ESD.Here,we discuss the Korean experience with ESD,including outcomes and prospects of endoscopic treatments. | Hoon Jai Chun Bora Keum Ji Hyun Kim Sang Young Seol | 2011 | World Journal of Gastroenterology2011，17，21： | 10 |
| 12 | Does computed tomography permeability predict hemorrhagic transformation after ischemic stroke?显示文摘AIM: To use perfusion-derived permeability-surface area product maps to predict hemorrhagic transformation following thrombolytic treatment for acute ischemic stroke.METHODS: We retrospectively analyzed our prospectively kept acute stroke database over five consecutive months for patients with symptoms of acute ischemic stroke(AIS) who had computed tomography(CT) perfusion(CTP) done at arrival. Patients included in the analyses also had to have a follow-up CT. The permeability-surface area product maps(PS) was calculated for the side of the ischemia and/or infarction and for the contralateral unaffected side at the same level. The cerebral blood flow map was used to delineate the ischemic territory. Next, a region of interest was drawn at the centre of this territory on the PS parametric map. Finally, a mirror region of interest was created on the contralateral side at the same level. The relative permeability-surface area product maps(r PS) provided an internal control and was calculated as the ratio of the PS on the side of the AIS to the PS on the contralateral side. A student t-test was performed after log conversion of r PS between patients with and without hemorrhagic transformation. Log conversion was used to convert the data into normal distribution to use t-test. For the group of patients who experienced intracranial bleed, a student t-test was performed between those with only petechial hemorrhage and those with more severe parenchymal hematoma with subarachnoid haemorrhage.RESULTS: Of 84 patients with AIS and CTP at admission, only 42 patients had a follow-up CT. The r PSderived using the normal side as the internal control was significantly higher(P = 0.003) for the 15 cases of hemorrhagic transformation(1.71 + 1.64) compared to 27 cases that did not have any(1.07 + 1.30). Patients with values above the overall mean r PS of 1.3 had an increased likelihood of subsequent hemorrhagic transformation. The sensitivity of using this score to predict hemorrhagic transformation was 71.4, the specificity was 78.6, with a positive predictive value of 62.5 and negative predictive value of 84.6. The accuracy was 76.2. The odds ratio of an event occurring with such an r PS was 9.2. Of the 15 cases of hemorrhagic transformation, there was no difference(P = 0.35) in the r PS between the eight cases of petechial and the seven cases of more severe hemorrhagic events.CONCLUSION: Pretreatment PS can predict the occurrence of hemorrhagic transformation on follow-up of AIS patients with relatively high sensitivity, specificity, positive and negative predictive value. | Peggy Yen Allison Cobb Jai Jai Shiva Shankar | 2016 | World Journal of Radiology2016，8，6： | 10 |
| 13 | Efficacy of Helicobacter pylori eradication for the prevention of metachronous gastric cancer after endoscopic resection for early gastric cancer显示文摘Helicobacter pylori(H.pylori)plays an important role in gastric carcinogenesis,as the majority of gastric cancers develop from H.pylori-infected gastric mucosa.The rate of early gastric cancer diagnosis has increased in Japan and Korea,where H.pylori infection and gastric cancer are highly prevalent.Early intestinal-type gastric cancer without concomitant lymph node metastasis is usually treated by endoscopic resection.Secondary metachronous gastric cancers often develop because atrophic mucosa left untreated after endoscopic treatment confers a high risk of gastric cancer.The efficacy of H.pylori eradication for the prevention of metachronous gastric cancer remains controversial.However,in patients who undergo endoscopic resection of early gastric cancer,H.pylori eradication is recommended to suppress or delay metachronous gastric cancer.Careful and regularly scheduled endoscopy should be performed to detect minute metachronous gastric cancer after endoscopic resection. | Jae Young Jang Hoon Jai Chun | 2014 | World Journal of Gastroenterology2014，20，11： | 10 |
| 14 | Impact of homeobox genes in gastrointestinal cancer显示文摘Homeobox genes, including HOX and non-HOX genes, have been identified to be expressed aberrantly in solid tumors. In gastrointestinal(GI) cancers, most studies have focused on the function of non-HOX genes including caudal-related homeobox transcription factor 1(CDX1) and CDX2. CDX2 is a crucial factor in the development of pre-cancerous lesions such as Barrett's esophagus or intestinal metaplasia in the stomach, and its tumor suppressive role has been investigated in colorectal cancers. Recently, several HOX genes were reported to have specific roles in GI cancers; for example, HOXA13 in esophageal squamous cell cancer and HOXB7 in stomach and colorectal cancers. HOXD10 is upregulated in colorectal cancer while it is silenced epigenetically in gastric cancer. Thus, it is essential to examine the differential expression pattern of various homeobox genes in specific tumor types or cell lineages, and understand their underlying mechanisms. In this review, we summarize the available research on homeobox genes and present their potential value for the prediction of prognosis in GI cancers. | Moon Kyung Joo Jong-Jae Park Hoon Jai Chun | 2016 | World Journal of Gastroenterology2016，22，37： | 9 |
| 15 | Bowel preparations as quality indicators for colonoscopy显示文摘Colonoscopy is the principal investigative procedure for colorectal neoplasms because it can detect and remove most precancerous lesions.The effectiveness of colonoscopy depends on the quality of the examination.Bowel preparation is an essential part of high-quality colonoscopies because only an optimal colonic cleansing allows the colonoscopist to clearly view the entire colonic mucosa and to identify any polyps or other lesions.Suboptimal bowel preparation not only prolongs the overall procedure time,decreases the cecal intubation rate,and increases the costs associated with colonoscopy but also increases the risk of missing polyps or adenomas during the colonoscopy.Therefore,a repeat examination or a shorter colonoscopy follow-up interval may be suitable strategies for a patient with suboptimal bowel preparation. | Jae Young Jang Hoon Jai Chun | 2014 | World Journal of Gastroenterology2014，20，11： | 8 |
| 16 | Endoscopic submucosal tunnel dissection salvage technique for ulcerative early gastric cancer显示文摘Endoscopic submucosal dissection is an effective treatment modality for early gastric cancer(EGC), though the submucosal fibrosis found in ulcerative EGC is an obstacle for successful treatment. This report presents two cases of ulcerative EGC in two males, 73- and 80-year-old, with severe fibrosis. As endoscopic ultrasonography suggested that the EGCs had invaded the submucosal layer, the endoscopic submucosal tunnel dissection salvage technique was utilized for complete resection of the lesions. Although surgical gastrectomy was originally scheduled, the two patients had severe coronary heart disease, and surgeries were refused because of the risks associated with their heart conditions. The endoscopic submucosal tunnel dissection salvage technique procedures described in these cases were performed under conscious sedation, and were completed within 30 min. The complete en bloc resection of EGC using endoscopic submucosal tunnel dissection salvage technique was possible with a free resection margin, and no other complications were noted during the procedure. This is the first known report concerning the use of the endoscopic submucosal tunnel dissection salvage technique salvage technique for treatment of ulcerative EGC. We demonstrate that endoscopic submucosal tunnel dissection salvage technique it is a feasible method showing several advantages over endoscopic submucosal dissection for cases of EGC with fibrosis. | Hyuk Soon Choi Hoon Jai Chun Min Ho Seo Eun Sun Kim Bora Keum Yeon Seok Seo Yoon Tae Jeen Hong Sik Lee Soon Ho Um Chang Duck Kim Ho Sang Ryu | 2014 | World Journal of Gastroenterology2014，20，27： | 8 |
| 17 | Mismatched effects of receptor interacting protein kinase-3 on hepatic steatosis and inflammation in nonalcoholic fatty liver disease显示文摘AIM To validate the effects of receptor interacting protein kinase-3(RIP3) deletion in non-alcoholic fatty liver disease(NAFLD) and to clarify the mechanism of action.METHODS Wild-type(WT) and RIP3 knockout(KO) mice werefed normal chow and high fat(HF) diets for 12 wk. The body weight was assessed once weekly. After 12 wk, the liver and serum samples were extracted. The liver tissue expression levels of RIP3, microsomal triglyceride transfer protein, protein disulfide isomerase, apolipoprotein-B, X-box binding protein-1, sterol regulatory element-binding protein-1c, fatty acid synthase, cluster of differentiation-36, diglyceride acyltransferase, peroxisome proliferator-activated receptor alpha, tumor necrosis factor-alpha(TNF-α), and interleukin-6 were assessed. Oleic acid treated primary hepatocytes from WT and RIP3 KO mice were stained with Nile red. The expression of inflammatory cytokines, including chemokine(C-X-C motif) ligand(CXCL) 1, CXCL2, and TNF-α, in monocytes was evaluated.RESULTS RIP3 KO HF diet fed mice showed a significant gain in body weight, and liver weight, liver to body weight ratio, and liver triglycerides were increased in HF diet fed RIP3 KO mice compared to HF diet fed WT mice. RIP3 KO primary hepatocytes also had increased intracellular fat droplets compared to WT primary hepatocytes after oleic acid treatment. RIP3 overexpression decreased hepatic fat content. Quantitative real-time polymerase chain reaction analysis showed that the expression of very-low-density lipoproteins secretion markers(microsomal triglyceride transfer protein, protein disulfide isomerase, and apolipoprotein-B) was significantly suppressed in RIP3 KO mice. The overall NAFLD Activity Score was the same between WT and RIP3 KO mice; however, RIP3 KO mice had increased fatty change and decreased lobular inflammation compared to WT mice. Inflammatory signals(CXCL1/2, TNF-α, and interleukin-6) increased after lipopolysaccharide and pancaspase inhibitor(necroptotic condition) treatment in monocytes. Neutrophil chemokines(CXCL1, and CXCL2) were decreased, and TNF-α was increased after RIP3 inhibitor treatment in monocytes.CONCLUSION RIP3 deletion exacerbates steatosis, and partially inhibits inflammation in the HF diet induced NAFLD model. | Waqar Khalid Saeed Dae Won Jun Kiseok Jang Sang Bong Ahn Ju Hee Oh Yeon Ji Chae Jai Sun Lee Hyeon Tae Kang | 2018 | World Journal of Gastroenterology2018，24，48： | 7 |
| 18 | 美国内燃机油新规格对粘度指数改进剂的挑战显示文摘过去20年低温泵送性是发动机油重要的指标,但是历来都只针对新油,最近才对使用后油的有所要求。受到各种因素的影响,在发动机整个使用过程中油品低温泵送性可能变得很差。本文使用工业发动机以及专用的发动机试验来考察使用后油品的低温泵送性,特别考察了粘度指数改进剂对其的影响。实验表明:使用某些种类的粘度指数改进剂其使用后油品可保持不错的低温泵送性能,而使用另一类粘度指数改进剂则使用后油品的低温泵送性变差,尽管他们的低温启动性并不受到多大影响,降凝剂也对用后油低温泵送性影响不大。 | Jai G.Bansal Chin Chu Edward F.Outten 杨道胜 史宗冈 范亦工 | 2005 | 润滑油2005，20，1： | 7 |
| 19 | Comparison of sequential and 7-,10-,14-d triple therapy for Helicobacter pylori infection显示文摘AIM:To compare the effectiveness of sequential therapy for Helicobacter pylori(H.pylori) infection with that of triple therapy of varying durations.METHODS:The 460 patients enrolled in this study had H.pylori-associated gastritis or a gastric or duodenal ulcer.After screening,H.pylori-infected patients were randomly assigned to receive either conventional triple therapy for 7,10 or 14 d,or a new 10-d sequential therapy.Each of the 4 treatment groups included 115 patients.The outcomes of eradication therapy were assessed 4 wk after treatment by the urea breath test and histology.RESULTS:The overall eradication rate was 81.0%,and eradication rates were 75.7% for 7-d conventional triple therapy,81.9% for 10-d conventional triple therapy,84.4% for 14-d conventional triple therapy,and 82.0% for 10-d sequential therapy.Neither intention-to-treat analysis nor per protocol analysis showed significant differences in eradication rates using sequential therapy or the standard triple therapy(P = 0.416 and P = 0.405,respectively).CONCLUSION:There are no significant differences between 10-d sequential eradication therapy for H.pylori and any duration of standard triple treatment in Korean patients. | Hyuk Soon Choi Hoon Jai Chun Sang Hoon Park Bora Keum Yeon Seok Seo Yong Sik Kim Yoon-Tae Jeen Soon Ho Um Hong Sik Lee Chang Duck Kim Ho Sang Ryu | 2012 | World Journal of Gastroenterology2012，18，19： | 7 |
| 20 | Removal of heavy metals using waste eggshell显示文摘由再使用的蛋壳的有毒的重金属的移动能力被学习。作为为从废物蛋壳的再使用的材料的准备的一个预告的处理过程,锻烧在压碎弄干的废物蛋壳以后为 2 h 在 800 ° C 在炉子被执行。在蛋壳的锻烧前后的锻烧行为,质、量的元素的信息,矿物质类型和表面特征被热 gravimetric 检验分析(TGA ) , X 光检查荧光(XRF ) , X 光检查衍射(XRD ) 和扫描电子显微镜学(SEM ) 分别地。在锻烧以后,主要无机的作文作为 Ca 被识别(石灰, 99.63%) 并且 K, P 和 Sr 作为次要的部件被识别。当锻烧的蛋壳在包含重金属的合成废水的处理被使用时, Cd 以及在 Cr 的 99% 移动上面的完全的移动在 10 min 以后被观察。尽管自然蛋壳有 Cd 和 Cr 的一些移动能力,完全的移动没由于相当更慢的移动率甚至在 60 min 以后被完成。与 Cd 和 Cr 相对照,然而, Pb 的有效移动与自然蛋壳而非锻烧的蛋壳被观察。从在真实 electroplating 废水的处理的锻烧的蛋壳的申请,锻烧的蛋壳显示出重金属离子的一个有希望的移动能力以及在强壮的酸的废水的处理有一个好中立化能力。 | PARK Heung Jai JEONG Seong Wook YANG Jae Kyu KIM Boo Gil LEE Seung Mok | 2007 | Journal of Environmental Sciences2007，19，12： | 6 |
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