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| 1 | A randomized, double blind study of interleukin 10 for the prevention of ERCP-induced pancreatitis显示文摘 | John A Dumot Darwin L Conwell Gregory Zuccaro John J Vargo Steven S Shay Kirk A Easley Jeffrey L Ponsky | 2001 | The American Journal of Gastroenterology2001，，7： | 2 |
| 2 | Multicenter evaluation of recurrence in endoscopic submucosal dissection and endoscopic mucosal resection in the colon:A Western perspective显示文摘BACKGROUND While colon endoscopic mucosal resection(EMR)is an effective technique,removal of larger polyps often requires piecemeal resection,which can increase recurrence rates.Endoscopic submucosal dissection(ESD)in the colon offers the ability for en bloc resection and is well-described in Asia,but there are limited studies comparing ESD vs EMR in the West.AIM To evaluate different techniques in endoscopic resection of large polyps in the colon and to identify factors for recurrence.METHODS The study is a retrospective comparison of ESD,EMR and knife-assisted endoscopic resection performed at Stanford University Medical Center and Veterans Affairs Palo Alto Health Care System between 2016 and 2020.Knife-assisted endoscopic resection was defined as use of electrosurgical knife to facilitate snare resection,such as for circumferential incision.Patients≥18 years of age undergoing colonoscopy with removal of polyp(s)≥20 mm were included.The primary outcome was recurrence on follow-up.RESULTS A total of 376 patients and 428 polyps were included.Mean polyp size was greatest in the ESD group(35.8 mm),followed by knife-assisted endoscopic resection(33.3 mm)and EMR(30.5 mm)(P<0.001).ESD achieved highest en bloc resection(90.4%)followed by knife-assisted endoscopic resection(31.1%)and EMR(20.2%)(P<0.001).A total of 287 polyps had follow-up(67.1%).On follow-up analysis,recurrence rate was lowest in knife-assisted endoscopic resection(0.0%)and ESD(1.3%)and highest in EMR(12.9%)(P=0.0017).En bloc polyp resection had significantly lower rate of recurrence(1.9%)compared to non-en bloc(12.0%,P=0.003).On multivariate analysis,ESD(in comparison to EMR)adjusted for polyp size was found to significantly reduce risk of recurrence[adjusted hazard ratio 0.06(95%CI:0.01-0.57,P=0.014)].CONCLUSION In our study,EMR had significantly higher recurrence compared to ESD and knife-assisted endoscopic resection.We found factors including resection by ESD,en bloc removal,and use of circumferential incision were associated with significantly decreased recurrence.While further studies are needed,we have demonstrated the efficacy of ESD in a Western population. | Mike T Wei Margaret J Zhou Andrew A Li Andrew Ofosu Joo Ha Hwang Shai Friedland | 2023 | World Journal of Gastrointestinal Endoscopy2023，15，6： | 2 |
| 3 | First isolation of glutinol and a bioactive fraction with good antiinflammatory activity from n-hexane fraction of Peltophorum africanum leaf显示文摘Objective: To investigate the anti-inflammatory activity of different fractions and glutinol(isolated compound),using nitric oxide synthase and cyclooxygenase(COX) inhibition as an indication of anti-inflammatory activity,Methods: Anti-inflammatory activity was evaluated using an in vitro assay determining the inhibition of the activity of pro-inflammatory enzyme model,Cyclooxygenases and inducible nitric oxide synthase are crucial enzymes involved in the pathogenesis of many chronic inflammatory conditions,Results: Sub-fraction F3.3 that was derived from n-hexane fraction of PA leaves significantly inhibited(P = 0.01) the catalytic activity of COX-2(IC50 = 0.67 μg/m L) better than isolated compound,glutinol(IC50 = 1.22 μg/m L),compound 2(CP2)(IC50 = 1.71 μg/m L) and sub-fraction F3.3.0(IC50 = 1.30 μg/m L),A similar trend was observed in investigation of the inhibition of nitric oxide synthesis in RAW 264.7 cells by F3.3,glutinol,CP2 and F3.3.0,Inducible COX-2 and inducible nitric oxide synthase are among potent signalling enzymes that exacerbate inflammation,Conclusions: Bioactive sub-fractions(F3.3 and F3.3.0) derived from the n-hexane fraction of PA had good anti-inflammatory activity,and the isolated compound,and glutinol may be useful as a template for the development of new anti-inflammatory drugs. | Salmon A Adebayo Leshweni J Shai Jacobus N Eloff | 2017 | Asian Pacific Journal of Tropical Medicine2017，10，1： | 2 |
| 4 | Water-aided colonoscopy: a systematic review显示文摘 | Felix W. Leung Arnaldo Amato Christian Ell Shai Friedland Judith O. Harker Yu-Hsi Hsieh Joseph W. Leung Surinder K. Mann Silvia Paggi Jürgen Pohl Franco Radaelli Francisco C. Ramirez Rodelei Siao-Salera Vittorio Terruzzi | 2012 | Gastrointestinal Endoscopy2012，，3： | 2 |
| 5 | Liver bioengineering:Current status and future perspectives显示文摘The present review aims to illustrate the strategies that are being implemented to regenerate or bioengineer livers for clinical purposes.There are two general pathways to liver bioengineering and regeneration.The first consists of creating a supporting scaffold,either synthetically or by decellularization of human or animal organs,and seeding cells on the scaffold,where they will mature either in bioreactors or in vivo.This strategy seems to offer the quickest route to clinical translation,as demonstrated by the development of liver organoids from rodent livers which were repopulated with organ specific cells of animal and/or human origin.Liver bioengineering has potential for transplantation and for toxicity testing during preclinical drug development.The second possibility is to induce liver regeneration of dead or resected tissue by manipulating cell pathways.In fact,it is well known that the liver has peculiar regenerative potential which allows hepatocyte hyperplasia after amputation of liver volume.Infusion of autologous bone marrow cells,which aids in liver regeneration,into patients was shown to be safe and to improve their clinical condition,but the specific cells responsible for liver regeneration have not yet been determined and the underlying mechanisms remain largely unknown.A complete understanding of the cell pathways and dynamics and of the functioning of liver stem cell niche is necessary for the clinical translation of regenerative medicine strategies.As well,it will be crucial to elucidate the mechanisms through which cells interact with the extracellular matrix,and how this latter supports and drives cell fate. | Christopher Booth Tom Soker Pedro Baptista Christina L Ross Shay Soker Umar Farooq Robert J Stratta Giuseppe Orlando | 2012 | World Journal of Gastroenterology2012，18，47： | 2 |
| 6 | Targeting telomerase for cancer therapeutics显示文摘 | Shay J W Keith W N | 2008 | Br J Cancer2008，98，4： | 1 |
| 7 | Transcriptional repression of the D-type cyclin-dependent kinase inhibitor p16 by the retinoblastoma susceptibility gene product pRb 显示文摘 | Li Yan Nichols M A Shay J W | 1994 | Cancer Res1994，54，23： | 1 |
| 8 | A survey of telomerase activity in human cancer显示文摘 | Shay J W Bacchetti S | 1997 | Eur J Cancer1997，33，8： | 1 |
| 9 | A survey of telomerase activity in human cancer显示文摘 | Shay J W Bacchetti S | 1997 | European journal of cancer(Oxford England:1990)1997，33，5： | 1 |
| 10 | Prevention and Control of Influenza with Vaccines Recommendations of the Advisory Committee on Immunization Practices (ACIP), 2010显示文摘 | Fiore Anthony E Uyeki Timothy M Broder Karen Finelli Lyn Euler Gary L Singleton James A Iskander John K Wortley Pascale M Shay David K Bresee Joseph S Cox Nancy J | 2010 | MMWR. Morbidity and Mortality Weekly Report2010，，： | 1 |
| 11 | Differential expression and cell cycle regulation of the cyclin-dependent kinase 4 inhibitor p16ink4a 显示文摘 | Tam S Shay J Pagano M | 1994 | Cancer Res1994，54，22： | 1 |
| 12 | Senescence and immortalization: role of telomeres and telomerase 显示文摘 | Shay J W Wright W E | 2005 | Carcinogenesis2005，26，5： | 1 |
| 13 | Isolation and cultivation of integrin alpha(6)beta(1)-expressing salivary gland graft cells: a model for use with an artificial salivary gland 显示文摘 | David R Shai E Aframian D J | 2008 | Tissue Eng Part A2008，14，2： | 1 |
| 14 | Telomere- end processing the terminal nucleotides of human chromosomes 显示文摘 | Sfeir A J Chai W Shay J W | 2005 | Mol Cell2005，18，1： | 1 |
| 15 | Telomerase and cancer显示文摘 | Shay J W Zou Y Hiyama E | 2001 | Human Molecular Genetics2001，10，7： | 1 |
| 16 | Glycemic effects of moderate alcohol intake among patients with type 2 diabetes: a multicenter, randomized, clinical intervention trial 显示文摘 | Shai I Wainstein J Harman-Boehm I | 2007 | Diabetes Care2007，30，12： | 1 |
| 17 | E6 of human papilloma virus type 16 can overcome the M1 stage of immortalization in human mammary epithelial cell but not in human fibroblast显示文摘 | Shay J W Wright W E Braslskyte D | 1993 | Oncogene1993，8，： | 1 |
| 18 | Identification of an agoutilike locus in sheep显示文摘 | Smit M A Shay T L Beever J E | 2002 | Anita Genet2002，33，： | 1 |
| 19 | Human telomerase and its regulation 显示文摘 | Cong Y S Wright W E Shay J W | 2002 | Microbiol Mol Biol Rev2002，66，： | 1 |
| 20 | A survey of telomerase activity in human eaneer显示文摘 | SHAY J W BACCHETTI S | 1997 | Eur J Cancer1997，33，5： | 1 |
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