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| 1 | The biological stress of early weaned piglets显示文摘Pigs experience biological stress such as physiological, environmental, and social challenges when weaned from the sow. The process of weaning is one of the most stressful events in the pig's life that can contribute to intestinal and immune system dysfunctions that result in reduced pig health, growth, and feed intake, particularly during the first week after weaning. Technological improvements in housing, nutrition, health, and management have been used to minimize some of the adverse effects of weaning stress, but a greater understanding of the biological impact of stress is needed to improve strategies to overcome weaning stress. The focus of this review paper is to briefly describe how the biological stress associated with weaning impacts intestinal morphology, structure, physiology, and intestinal immune responses that can impact subsequent production efficiencies such as growth, intake, morbidity, and mortality. | Joy M Campbell Joe D Crenshaw Javier Polo | 2013 | Journal of Animal Science and Biotechnology2013,4,2: | 83 |
| 2 | Chemotherapy for gastric cancer显示文摘变形胃的癌症仍然是非药品疾病。没有生活妥协的质量,辩解的化疗被表明了延长幸存。单个代理人的许多和联合被证实了在变形疾病的治疗活跃。客观反应率为综合化学疗法为单个代理人的治疗和 30-60% 从 10-30%。阶段 II 和 III 研究的结果在这篇论文以及新药的潜在的功效被考察。为有局部性的疾病的病人,助手和 neoadjuvant 化疗和放射治疗的角色被讨论。辅助化疗上的大多数研究没能表明一个幸存优点,因此,它没在大多数中心被看作标准疗法。辅助免疫化疗在朝鲜和日本根本上被开发了。有 OK-432 的阶段 III 试用的元分析建议那免疫化疗可以改进病人的幸存与 curatively resected 胃的癌症。基于美国的结果团体之间 0116 学习,手术后的 chemoradiation 与 resected 在病人作为标准照顾被接受了在北美洲的胃的癌症。然而,结果被病人们经历了的事实有点惊讶不到推荐 D1 淋巴节点解剖和复发的模式建议没有任何效果,积极效果在微变形疾病上源于本地放射疗法。Neoadjuvant 化疗或 chemoradiation 治疗仍然保持试验性,但是几阶段 II 学习正在显示出有希望的结果。阶段 III 试用被需要。 | Javier Sastre Jose Angel García-Saenz Eduardo Díaz-Rubio | 2006 | World Journal of Gastroenterology2006,12,2: | 22 |
| 3 | 冠状动脉内影像学临床应用专家共识(第一部分):对冠状动脉介入治疗的指导与优化显示文摘欧洲心血管介入协会(EAPCI)专家组系统总结了血管内超声(IVUS)和光学相干断层成像(OCT)这两种血管内影像学检查临床应用指征的现有证据,提供了关于IVUS和OCT指导经皮冠状动脉介入治疗(PCI)的应用价值,并明确了最可能从腔内影像学指导的介入治疗中获得临床收益的患者或病变类型,同时详细论述了PCI前如何使用IVUS或OCT优化支架尺寸(支架长度和直径)和手术策略的选择。此外,专家推荐对支架失败(支架内再狭窄或支架内血栓形成)的患者应常规进行冠状动脉内影像学检查,并首选OCT。最后,重点论述了IVUS和OCT在指导PCI和评估支架失败两个方面的优势和局限性,并对未来需要深入研究的领域进行了展望。 | Lorenz Raber Gary S Mintz Konstantinos C Koskinas Thomas W Johnson Niels R Holm Yoshinubo Onuma Maria D Radu Michael Joner Bo Yu Haibo Jia Nicolas Meneveau Jose M.de la Torre Hemandez Javier Escaned Jonathan Hill Francesco Prati Antonio Colombo Carlo di Mario Evelyn Regar Davide Capodanno William Wijns Robert A Byme Giulio Guagliumi | 2019 | 中华心血管病杂志2019,47,1: | 17 |
| 4 | 早期断奶仔猪的生物学应激显示文摘当仔猪断奶后离开其母猪时,会遭遇到生物学应激,如生理的、环境的和社会的挑战。断奶过程是猪一生中最具应激性的事件,会造成肠道和免疫系统的机能障碍,结果导致猪健康状况、生长性能和采食量的降低,特别是断奶后首周内。饲养系统、营养、健康和管理技术的改进已被用来将断奶应激的一些不利影响降至最小程度,但是更好地了解应激的生物学作用,为改进能够克服断奶应激的策略所需要的。本综述的重点,是简要地描述与断奶有关的生物学应激是如何通过影响肠道形态、结构、生理和肠道免疫反应,进而可能会影响生产效率,如生长、采食量、发病率和死亡率。 | 陈建康 Joy M Campbell Joe D Crenshaw Javier Polo | 2014 | 国外畜牧学(猪与禽)2014,0,S1: | 8 |
| 5 | The Study of Carbamoyl Phosphate Synthetase 1 Deficiency Sheds Light on the Mechanism for Switching On/Off the Urea Cycle显示文摘Carbamoyl phosphate synthetase 1(CPS1) deficiency(CPS1D) is an inborn error of the urea cycle having autosomal(2q34) recessive inheritance that can cause hyperammonemia and neonatal death or mental retardation. We analyzed the effects on CPS1 activity, kinetic parameters and enzyme stability of missense mutations reported in patients with CPS1 deficiency that map in the 20-k Da C-terminal domain of the enzyme. This domain turns on or off the enzyme depending on whether the essential allosteric activator of CPS1, N-acetylL-glutamate(NAG), is bound or is not bound to it. To carry out the present studies, we exploited a novel system that allows the expression in vitro and the purification of human CPS1, thus permitting site-directed mutagenesis. These studies have clarified disease causation by individual mutations, identifying functionally important residues, and revealing that a number of mutations decrease the affinity of the enzyme for NAG. Patients with NAG affinity-decreasing mutations might benefit from NAG site saturation therapy with N-carbamyl-Lglutamate(a registered drug, the analog of NAG). Our results, together with additional present and prior site-directed mutagenesis data for other residues mapping in this domain, suggest an NAG-triggered conformational change in the b4-a4 loop of the C-terminal domain of this enzyme. This change might be an early event in the NAG activation process. Molecular dynamics simulations that were restrained according to the observed effects of the mutations are consistent with this hypothesis, providing further backing for this structurally plausible signaling mechanism by which NAG could trigger urea cycle activation via CPS1. | Carmen Díez-Fernández José Gallego Johannes H?berle Javier Cervera Vicente Rubio | 2015 | Journal of Genetics and Genomics2015,42,5: | 7 |
| 6 | Role of cetuximab in first-line treatment of metastatic colorectal cancer显示文摘The treatment of metastatic colorectal cancer(mCRC)has evolved considerably in the last decade,currently allowing most mCRC patients to live more than two years.Monoclonal antibodies targeting the epidermal growth factor receptor(EGFR)and vascular endothelial growth factor play an important role in the current treatment of these patients.However,only antibodies directed against EGFR have a predictive marker of response,which is the mutation status of v-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog(KRAS).Cetuximab has been shown to be effective in patients with KRAS wild-type mCRC.The CRYSTAL study showed that adding cetuximab to FOLFIRI(regimen of irinotecan,infusional fluorouracil and leucovorin)significantly improved results in the first-line treatment of KRAS wildtype mCRC.However,results that evaluate the efficacy of cetuximab in combination with oxaliplatin-based chemotherapy in this setting are contradictory.On the other hand,recent advances in the management of colorectal liver metastases have improved survival in these patients.Adding cetuximab to standard chemotherapy increases the response rate in patients with wild-type KRAS and can thus increase the resectability rate of liver metastases in this group of patients.In this paper we review the different studies assessing the efficacy of cetuximab in the first-line treatment of mCRC. | Miguel Jhonatan Sotelo Beatriz García-Paredes Carlos Aguado Javier Sastre Eduardo Díaz-Rubio | 2014 | World Journal of Gastroenterology2014,20,15: | 7 |
| 7 | Management of oligometastatic non-small cell lung cancer patients:Current controversies and future directions显示文摘Oligometastatic non-small cell lung cancer(NSCLC)describes an intermediate stage of NSCLC between localized and widely-disseminated disease.This stage of NSCLC is characterized by a limited number of metastases and a more indolent tumor biology.Currently,the management of oligometastatic NSCLC involves radical treatment(radiotherapy or surgery)that targets the metastatic lesions and the primary tumor to achieve disease control.This approach offers the potential to achieve prolonged survival in patients who,in the past,would have only received palliative measures.The optimal therapeutic strategies for the different scenarios of oligometastatic disease(intracranial vs extracranial disease,synchronous vs metachronous)remain undefined.Given the lack of head-to-head studies comparing radiotherapy to surgery in these patients,the decision to apply surgery or radiotherapy(with or without systemic treatment)must be based on prognostic factors that allow us to classify patients.This classification will allow us to select the most appropriate therapeutic strategy on an individualized basis.In the future,the molecular or microRNA profiles will likely improve the treatment selection process.The objective of the present article is to review the most relevant scientific evidence on the management of patients with oligometastatic NSCLC,focusing on the role of radiotherapy and surgery.We also discuss areas of controversy and future directions. | Felipe Counago Javier Luna Luis Leonardo Guerrero Blanca Vaquero María Cecilia Guillén-Sacoto Teresa González-Merino Begona Taboada Verónica Díaz Belén Rubio-Viqueira Ana Aurora Díaz-Gavela Francisco JoséMarcos Elia del Cerro | 2019 | World Journal of Clinical Oncology2019,10,10: | 5 |
| 8 | Should capecitabine replace 5-fluorouracil in the first-line treatment of metastatic colorectal cancer?显示文摘Fluoropyrimidines play a central role in the first-line treatment of metastatic colorectal cancer.Our aim was to review whether capecitabine was a safer,non-inferior,economically superior and more convenient alternative to 5-fluorouracil.Capecitabine has previously been compared to 5-fluorouracil-either as a monotherapy or in combination with oxaliplatin,irinotecan,or biological drugs-and has been found to have comparable efficacy and safety profiles.Furthermore,pharmacoeconomic data and patients’preferences for oral chemotherapy further favor capecitabine.Therefore,capecitabine appears to be an effective and safe alternative to fluorouracil in the first-line treatment of metastatic colorectal cancer. | Carlos Aguado Beatriz García-Paredes Miguel Jhonatan Sotelo Javier Sastre Eduardo Díaz-Rubio | 2014 | World Journal of Gastroenterology2014,20,20: | 4 |
| 9 | Preclinical evaluation of azathioprine plus buthionine sulfoximine in the treatment of human hepatocarcinoma and colon carcinoma显示文摘AIM: To evaluate the efficacy and the safety of azathioprine (AZA) and buthionine sulfoximine (BSO) bylocalized application into HepG2 tumor in vivo.METHODS: Different hepatoma and colon carcinoma cell lines (HepG2, HuH7, Chang liver, LoVo, RKO, SW-48, SW-480) were grown in minimal essencial medium supplemented with 10% fetal bovine serum and 1% antibiotic/antimycotic solution and maintained in a humidified 37 ℃ incubator with 5% CO2. These cells were pretreated with BSO for 24 h and then with AZA for different times. We examined the effects of this combination on some proteins and on cellular death. We also studied the eff icacy and the safety of AZA (6 mg/kg per day) and BSO (90 mg/kg per day) in HepG2 tumor growth in vivo using athymic mice. We measured safety by serological markers such as aminotransferases and creatine kinase.RESULTS: The in vitro studies revealed a new mechanism of action for the AZA plus BSO combination in the cancer cells compared with other thiopurines (6-mercaptopurine, 6-methylmercaptopurine, 6-thioguanine and 6-methylthioguanine) in combination with BSO. The cytotoxic effect of AZA plus BSO in HepG2 cells resulted from necroptosis induction in a mitochondrial-dependent manner. From kinetic studies we suggest that glutathione (GSH) depletion stimulates c-Jun amino-terminal kinase and Bax translocation in HepG2 cells with subsequent deregulation of mitochondria (cytochrome c release, loss of membrane potential), and proteolysis activation leading to loss of membrane integrity, release of lactate dehydrogenase and DNA degradation. Some of this biochemical and cellular changes could be reversed by N-acetylcysteine (a GSH replenisher). In vivo studies showed that HepG2 tumor growth was inhibited when AZA was combined with BSO.CONCLUSION: Our studies suggest that a combination of AZA plus BSO could be useful for localizedtreatment of hepatocellular carcinoma as in the currently used transarterial chemoembolization method. | Borja Hernández-Breijo Jorge Monserrat Sara Ramírez-Rubio Eva P Cuevas Diana Vara Inés Díaz-Laviada M Dolores Fernández-Moreno Irene D Román Javier P Gisbert Luis G Guijarro | 2011 | World Journal of Gastroenterology2011,17,34: | 2 |
| 10 | The effect of Saccharomyces cerevisiae on digestion and mortality in the volcano rabbit(Romerolagus diazi)显示文摘An experiment was conducted to evaluate whether supplementation with a probiotic could enhance digestion and reduce mortality in the volcano rabbit in captivity. Two enclosures at Chapultepec Zoo, Mexico(114 individuals) were used in a crossover design(two periods of 60 days) with the following treatments: control group and supplementation with Saccharomyces cerevisiae(2×108 CFU/exhibit/day). Supplementation with the probiotic negatively affected(P<0.01) the digestibility of dry matter, organic matter, neutral detergent fiber(NDF) and energy. Mortality increased(P<0.04) following supplementation with the probiotic(4.26% vs. 8.89%), primarily in the juvenile rabbits. The results indicate that yeast supplementation in the volcano rabbit negatively affects digestion and mortality in captivity. | Rogelio Campos-Morales Germán D Mendoza Javier Ojeda Fernando X Plata José A Martínez | 2015 | Journal of Integrative Agriculture2015,14,3: | 2 |
| 11 | 14-day triple, 5-day concomitant, and 10-day sequential therapies for Helicobacter pylori infection in seven Latin American sites: a randomised trial显示文摘 | E Robert Greenberg Garnet L Anderson Douglas R Morgan Javier Torres William D Chey Luis Eduardo Bravo Ricardo L Dominguez Catterina Ferreccio Rolando Herrero Eduardo C Lazcano-Ponce María Mercedes Meza-Montenegro Rodolfo Pe?a Edgar M Pe?a Eduardo Salazar- | 2011 | The Lancet2011,,9790: | 2 |
| 12 | Learning curve for robotic-assisted laparoscopic rectal cancer surgery显示文摘 | Rosa M. Jiménez-Rodríguez José Manuel Díaz-Pavón Fernando Portilla de Juan Emilio Prendes-Sillero Hisnard Cadet Dussort Javier Padillo | 2013 | International Journal of Colorectal Disease2013,,6: | 2 |
| 13 | Modifi cation of sleep architecture in an animal model of experimental cirrhosis显示文摘AIM: To analyze the polygraphic sleep patterns during cirrhosis progression in a rat model by repeated CCl4 administration. METHODS: Male Wistar rats received three weekly injections of CCl4 for 11 wk, and were analyzed before and during the induction of cirrhosis. Rats were implanted with electrodes to record their sleep patterns. Polygraph recordings were made weekly over 11 wk for 8 h, during the light period. After a basal recording, rats received three weekly injections of CCl4. Histological conf irmation of cirrhosis was performed after 11 wk.RESULTS: The results showed a progressive decrease in total wake time that reached statistical signif icance from the second week of treatment. In addition, there was an increase in total time of slow wave sleep (SWS) and rapid eye movement sleep (REM sleep) in most of the 11 wk. SWS showed no signif icant variations.During the final weeks, a significant increase in REM sleep frequency was also observed. Histological analyses of the livers showed unequivocal signs of cirrhosis. CONCLUSION: These data suggest that hepatic failure produced by CCl4 administration is capable of modifying the sleep pattern even after only a few doses. | Anabel Jiménez-Anguiano Vanessa Díaz-Medina Blanca Eugenia Farfán-Labonne Gloria Giono-Chiang David Kersenobich Mario García-Lorenzana Maria Concepción Gutiérrez-Ruiz Javier Velázquez-Moctezuma | 2009 | World Journal of Gastroenterology2009,15,41: | 2 |
| 14 | The Use of Preoperative Endoscopic Tattooing in Laparoscopic Colorectal Cancer Surgery for Endoscopically Advanced Tumors: A Prospective Comparative Clinical Study显示文摘 | Ivan Arteaga-González MD Antonio Martín-Malagón MD Eudaldo M. López-Tomassetti Fernández MD Javier Arranz-Durán MD Adolfo Parra-Blanco MD David Nicolas-Perez MD Enrique Quintero-Carrión MD Hermogenes Díaz Luis MD Angel Carrillo-Pallares MD PhD | 2006 | World Journal of Surgery2006,,4: | 2 |
| 15 | Panda X-III: Searching for neutrinoless double beta decay with high pressure ^(136)Xe gas time projection chambers显示文摘Searching for the neutrinoless double beta decay(NLDBD)is now regarded as the topmost promising technique to explore the nature of neutrinos after the discovery of neutrino masses in oscillation experiments.Panda X-III(particle and astrophysical xenon experiment III)will search for the NLDBD of136Xe at the China Jin Ping Underground Laboratory(CJPL).In the first phase of the experiment,a high pressure gas Time Projection Chamber(TPC)will contain 200 kg,90%136Xe enriched gas operated at10 bar.Fine pitch micro-pattern gas detector(Microbulk Micromegas)will be used at both ends of the TPC for the charge readout with a cathode in the middle.Charge signals can be used to reconstruct the electron tracks of the NLDBD events and provide good energy and spatial resolution.The detector will be immersed in a large water tank to ensure~5 m of water shielding in all directions.The second phase,a ton-scale experiment,will consist of five TPCs in the same water tank,with improved energy resolution and better control over backgrounds. | Xun Chen Chang Bo Fu Javier Galan Karl Giboni Franco Giuliani Ling Hui Gu Ke Han Xiang Dong Ji Heng Lin Jiang Lai Liu Kai Xiang Ni Hiroki Kusano Xiang Xiang Ren Shao Bo Wang Yong Yang Dan Zhang Tao Zhang Li Zhao Xiang Ming Sun Shou Yang Hu Si Yu Jian Xing Long Li Xiao Mei Li Hao Liang Huan Qiao Zhang Ming Rui Zhao Jing Zhou Ya Jun Mao Hao Qiao Si Guang Wang Ying Yuan Meng Wang Amir N.Khan Neill Raper Jian Tang Wei Wang Jia Ning Dong Chang Qing Feng Cheng Li Jian Bei Liu Shu Bin Liu Xiao Lian Wang Dan Yang Zhu Juan F.Castel Susana Cebri'an Theopisti Dafni Javier G.Garza Igor G.Irastorza Francisco J.Iguaz Gloria Luz ′on Hector Mirallas Stephan Aune Eric Berthoumieux Yann Bedfer Denis Calvet Nicole d'Hose Alain Delbart Maria Diakaki Esther Ferrer-Ribas Andrea Ferrero Fabienne Kunne Damien Neyret Thomas Papaevangelou Franck Sabatie Maxence Vanderbroucke AnDi Tan Wick Haxton Yuan Mei Chinorat Kobdaj Yu-Peng Yan | 2017 | Science China(Physics,Mechanics & Astronomy)2017,60,6: | 2 |
| 16 | Sorafenib for non-selected patient population with advanced hepatocellular carcinoma: efficacy and safety data according to liver function显示文摘 | Jon Zugazagoitia Aránzazu Manzano Javier Sastre Jose María Ladero Javier Puente Eduardo Díaz-Rubio | 2013 | Clinical and Translational Oncology2013,,2: | 2 |
| 17 | Exploiting the diversity of tomato:the development of a phenotypically and genetically detailed germplasm collection显示文摘A collection of 163 accessions,including Solanum pimpinellifolium,Solanum lycopersicum var.cerasiforme and Solanum lycopersicum var.lycopersicum,was selected to represent the genetic and morphological variability of tomato at its centers of origin and domestication:Andean regions of Peru and Ecuador and Mesoamerica.The collection is enriched with S.lycopersicum var.cerasiforme from the Amazonian region that has not been analyzed previously nor used extensively.The collection has been morphologically characterized showing diversity for fruit,flower and vegetative traits.Their genomes were sequenced in the Varitome project and are publicly available(solgenomics.net/projects/varitome).The identified SNPs have been annotated with respect to their impact and a total number of 37,974 out of 19,364,146 SNPs have been described as high impact by the SnpEeff analysis.GWAS has shown associations for different traits,demonstrating the potential of this collection for this kind of analysis.We have not only identified known QTLs and genes,but also new regions associated with traits such as fruit color,number of flowers per inflorescence or inflorescence architecture.To speed up and facilitate the use of this information,F2 populations were constructed by crossing the whole collection with three different parents.This F2 collection is useful for testing SNPs identified by GWAs,selection sweeps or any other candidate gene.All data is available on Solanaceae Genomics Network and the accession and F2 seeds are freely available at COMAV and at TGRC genebanks.All these resources together make this collection a good candidate for genetic studies. | Estefanía Mata-Nicolás Javier Montero-Pau Esther Gimeno-Paez Víctor Garcia-Carpintero Peio Ziarsolo Naama Menda Lukas A.Mueller JoséBlanca Joaquín Cañizares Esther van der Knaap María JoséDíez | 2020 | Horticulture Research2020,7,1: | 2 |
| 18 | Induction of monocyte chemoattractant protein-1 and interleukin-10 by TGFbl in melanoma enhances tumor infiltration and immunosuppression显示文摘 | Nacy DV Maria B Javier D etal | 2011 | CanerRes2011,71,3: | 1 |
| 19 | Numerical investigation of NOx emissions from a tangentially-fired utility boiler under conventional and overfire air operation显示文摘 | LUIS I D CRISTOBAL C JAVIER P | 2007 | Fuel2007,87,7: | 1 |
| 20 | Deter- mining Vulnerability Importance in Environmental Impact Assessment: The case of Colombia 显示文摘 | JAVIER T OSCAR D IGNACIO R | 2012 | Envi- ronmental Impact Assessment Review2012,32,1: | 1 |