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| 1 | Increasing Incidence and Prevalence of the Inflammatory Bowel Diseases With Time, Based on Systematic Review显示文摘 | Natalie A. Molodecky Ing Shian Soon Doreen M. Rabi William A. Ghali Mollie Ferris Greg Chernoff Eric I. Benchimol Remo Panaccione Subrata Ghosh Herman W. Barkema Gilaad G. Kaplan | 2012 | Gastroenterology2012,,1: | 33 |
| 2 | Sessile serrated adenoma/polyps: Where are we at in 2016?显示文摘It is currently known that colorectal cancers(CRC) arise from 3 different pathways: the adenoma to carcinoma chromosomal instability pathway(50%-70%); the mutator 'Lynch syndrome' route(3%-5%); and the serrated pathway(30%-35%). The World Health Organization has classified serrated polyps into three types of lesions: hyperplastic polyps(HP),sessile serrated adenomas/polyps(SSA/P) and traditional serrated adenomas(TSA),the latter two strongly associated with development of CRCs. HPs do not cause cancer and TSAs are rare. SSA/P appear to be the responsible precursor lesion for the development of cancers through the serrated pathway. Both HPs and SSA/Ps appear morphologically similar. SSA/P are difficult to detect. The margins are normally inconspicuous. En bloc resection of these polyps can hence be troublesome. A careful examination of borders,submucosal injection of a dye solution(for larger lesions) and resection of a rim of normal tissue around the lesion may ensure total eradication of these lesions. | Rajvinder Singh Leonardo Zorrón Cheng Tao Pu Doreen Koay Alastair Burt | 2016 | World Journal of Gastroenterology2016,22,34: | 13 |
| 3 | A dual positional specific lipoxygenase functions in the generation of flavor compounds during climacteric ripening of apple显示文摘Lipoxygenase(LOX)is an important contributor to the formation of aroma-active C6 aldehydes in apple(Malus×domestica)fruit upon tissue disruption but little is known about its role in autonomously produced aroma volatiles from intact tissue.We explored the expression of 22 putative LOX genes in apple throughout ripening,but only six LOXs were expressed in a ripening-dependent manner.Recombinant LOX1:Md:1a,LOX1:Md:1c,LOX2:Md:2a and LOX2:Md:2b proteins showed 13/9-LOX,9-LOX,13/9-LOX and 13-LOX activity with linoleic acid,respectively.While products of LOX1:Md:1c and LOX2:Md:2b were S-configured,LOX1:Md:1a and LOX2:Md:2a formed 13(R)-hydroperoxides as major products.Site-directed mutagenesis of Gly567 to an alanine converted the dual positional specific LOX1:Md:1a to an enzyme with a high specificity for 9(S)-hydroperoxide formation.The high expression level of the corresponding MdLOX1a gene in stored apple fruit,the genetic association with a quantitative trait locus for fruit ester and the remarkable agreement in regio-and stereoselectivity of the LOX1:Md:1a reaction with the overall LOX activity found in mature apple fruits,suggest a major physiological function of LOX1:Md:1a during climacteric ripening of apples.While LOX1:Md:1c,LOX2:Md:2a and LOX2:Md:2b may contribute to aldehyde production in immature fruit upon cell disruption our results furnish additional evidence that LOX1:Md:1a probably regulates the availability of precursors for ester production in intact fruit tissue. | Doreen Schiller Carolina Contreras Jörg Vogt Frank Dunemann Bruno G Defilippi Randolph Beaudry Wilfried Schwab | 2015 | Horticulture Research2015,2,1: | 6 |
| 4 | Randomised controlled trial comparing modified Sano's and narrow band imaging international colorectal endoscopic classifications for colorectal lesions显示文摘AIM To assess the utility of modified Sano′s(MS) vs thenarrow band imaging international colorectal endoscopic(NICE) classification in differentiating colorectal polyps.METHODS Patients undergoing colonoscopy between 2013 and 2015 were enrolled in this trial.Based on the MS or the NICE classifications,patients were randomised for real-time endoscopic diagnosis.This was followed by biopsies,endoscopic or surgical resection.The endoscopic diagnosis was then compared to the final(blinded) histopathology.The primary endpoint was the sensitivity(Sn),specificity(Sp),positive predictive value(PPV) and negative predictive value(NPV) of differentiating neoplastic and non-neoplastic polyps(MSⅡ/Ⅱo/Ⅲa/Ⅲb vs I or NICE 1 vs 2/3).The secondary endpoints were 'endoscopic resectability'(MSⅡ/Ⅱo/Ⅲa vs Ⅰ/Ⅲb or NICE 2 vs 1/3),NPV for diminutive distal adenomas and prediction of post-polypectomy surveillance intervals.RESULTS A total of 348 patients were evaluated.The Sn,Sp,PPV and NPV in differentiating neoplastic polyps from non-neoplastic polyps were,98.9%,85.7%,98.2% and 90.9% for MS;and 99.1%,57.7%,95.4% and 88.2% for NICE,respectively.The area under the receiver operating characteristic curve(AUC) for MS was 0.92(95%CI:0.86-0.98);and AUC for NICE was 0.78(95%CI:0.69,0.88).The Sn,Sp,PPV and NPV in predicting 'endoscopic resectability' were 98.9%,86.1%,97.8% and 92.5% for MS;and 98.6%,66.7%,94.7% and 88.9% for NICE,respectively.The AUC for MS was 0.92(95%CI:0.87-0.98);and the AUC for NICE was 0.83(95%CI:0.75-0.90).The AUC values were statistically different for both comparisons(P = 0.0165 and P = 0.0420,respectively).The accuracy for diagnosis of sessile serrated adenoma/polyp(SSA/P) with high confidence utilizing MS classification was 93.2%.The differentiation of SSA/P from other lesions achieved Sp,Sn,PPV and NPV of 87.2%,91.5%,89.6% and 98.6%,respectively.The NPV for predicting adenomas in diminutive rectosigmoid polyps(n = 150) was 96.6% and 95% with MS and NICE respectively.The calculated accuracy of post-polypectomy surveillance for MS group was 98.2%(167 out of 170) and for NICE group was 92.1%(139 out of 151).CONCLUSION The MS classification outperformed the NICE classification in differentiating neoplastic polyps and predicting endoscopic resectability.Both classifications met ASGE PIVI thresholds. | Leonardo Zorrón Cheng Tao Pu Kuan Loong Cheong Doreen Siew Ching Koay Sze Pheh Yeap Amanda Ovenden Mahima Raju Andrew Ruszkiewicz Philip W Chiu James Y Lau Rajvinder Singh | 2018 | World Journal of Gastrointestinal Endoscopy2018,10,9: | 4 |
| 5 | The complete reference genome for grapevine (Vitis vinifera L.) genetics and breeding显示文摘Grapevine is one of the most economically important crops worldwide.However,the previous versions of the grapevine reference genome tipically consist of thousands of fragments with missing centromeres and telomeres,limiting the accessibility of the repetitive sequences,the centromeric and telomeric regions,and the study of inheritance of important agronomic traits in these regions.Here,we assembled a telomere-to-telomere(T2T)gap-free reference genome for the cultivar PN40024 using PacBio HiFi long reads.The T2T reference genome(PN_T2T)is 69 Mb longer with 9018 more genes identified than the 12X.v0 version.We annotated 67%repetitive sequences,19 centromeres and 36 telomeres,and incorporated gene annotations of previous versions into the PN_T2T assembly.We detected a total of 377 gene clusters,which showed associations with complex traits,such as aroma and disease resistance.Even though PN40024 derives from nine generations of selfing,we still found nine genomic hotspots of heterozygous sites associated with biological processes,such as the oxidation–reduction process and protein phosphorylation.The fully annotated complete reference genome therefore constitutes an important resource for grapevine genetic studies and breeding programs. | Xiaoya Shi Shuo Cao Xu Wang Siyang Huang Yue Wang Zhongjie Liu Wenwen Liu Xiangpeng Leng Yanling Peng Nan Wang Yiwen Wang Zhiyao Ma Xiaodong Xu Fan Zhang Hui Xue Haixia Zhong Yi Wang Kekun Zhang Amandine Velt Komlan Avia Daniela Holtgräwe Jérôme Grimplet JoséTomás Matus Doreen Ware Xinyu Wu Haibo Wang Chonghuai Liu Yuling Fang Camille Rustenholz Zongming Cheng Hua Xiao Yongfeng Zhou | 2023 | Horticulture Research2023,10,5: | 3 |
| 6 | Increasing Incidence and Prevalence of the Inflammatory Bowel Diseases With Time, Based on Systematic Review显示文摘 | Natalie A. Molodecky Ing Shian Soon Doreen M. Rabi William A. Ghali Mollie Ferris Greg Chernoff Eric I. Benchimol Remo Panaccione Subrata Ghosh Herman W. Barkema Gilaad G. Kaplan | 2012 | Gastroenterology2012,,1: | 3 |
| 7 | Differentiation potential of human adipose tissue derived stem cells into photoreceptors through explants culture and enzyme methods显示文摘● AIM: To investigate the retinal photoreceptor differentiation potential of human orbital adipose tissue-derived stem cells(ADSCs) generated by enzyme(EN) and explant(EX) culture methods.● METHODS: We investigated potentials of human orbital ADSCs to differentiate into photoreceptors through EN and EX culture methods. EN and EX orbital ADSCs were obtained from the same donor during rehabilitative orbital decompression, and then were subject to a 3-step induction using Noggin, DKK-1, IGF-1 and b-FGF at different time points for 38 d. Stem cell, eye-field and photoreceptor-related gene and protein markers were measured by reverse transcription-polymerase chain reaction(RT-PCR) and immunofluorescent(IMF) staining. ● RESULTS: Both EX and EN orbital ADSCs expressed CD133, a marker of cell differentiation. Moreover, PAX6 and rhodopsin, markers of the retinal progenitor cells, were detected from EX and EN orbital ADSCs. In EX orbital ADSCs, PAX6 m RNA was detected on the 17^(th) day and then the rhodopsin m RNA was detected on the 24^(th) day. In contrast, the EN orbital ADSCs expressed PAX6 and rhodopsin m RNA on the 31^(st) day. EX orbital ADSCs expressed rhodopsin protein on the 24^(th) day, while EN orbital ADSCs expressed rhodopsin protein on the 31^(st) day.● CONCLUSION: Orbital ADSCs isolated by direct explants culture show earlier and stronger expressions of markers towards eye field and retinal photoreceptor differentiation than those generated by conventional EN method. | Wei-Wei Xu Li Huang Kelvin K.L.Chong Doreen S.Y.Leung Benjamin EL.Li Zheng-Qin Yin Yi-Fei Huang Chi Pui Pang | 2017 | International Journal of Ophthalmology(English edition)2017,10,1: | 3 |
| 8 | Multicenter randomised controlled trial comparing the high definition white light endoscopy and the bright narrow band imaging for colon polyps显示文摘AIM To compare high definition white light endoscopy and bright narrow band imaging for colon polyps' detection rates. METHODS Patients were randomised to high definition white light endoscopy(HD-WLE) or the bright narrow band imaging(b NBI) during withdrawal of the colonoscope. Polyps identified in either mode were characterised using b NBI with dual focus(b NBI-DF) according to the Sano's classification. The primary outcome was to compare adenoma detection rates(ADRs) between the two arms. The secondary outcome was to assess the negative predictive value(NPV) in differentiating adenomas from hyperplastic polyps for diminutive rectosigmoid lesions.RESULTS A total of 1006 patients were randomised to HD-WLE(n = 511) or b NBI(n = 495). The mean of adenoma per patient was 1.62 and 1.84, respectively. The ADRs in b NBI and HD-WLE group were 37.4% and 39.3%, respectively. When adjusted for withdrawal time(OR = 1.19, 95%CI: 1.15-1.24, P < 0.001), the use of b NBI was associated with a reduced ADR(OR = 0.69, 95%CI: 0.52-0.92). Nine hundred and thirty three polyps(86%) in both arms were predicted with high confidence. The sensitivity(Sn), specificity(Sp), positive predictive value and NPV in differentiating adenomatous from non-adenomatous polyps of all sizes were 95.9%, 87.2%, 94.0% and 91.1% respectively. The NPV in differentiating an adenoma from hyperplastic polyp using b NBI-DF for diminutive rectal polyps was 91.0%.CONCLUSION ADRs did not differ between b NBI and HD-WLE, however HD-WLE had higher ADR after adjustment of withdrawal time. b NBI surpassed the PIVI threshold for diminutive polyps. | Rajvinder Singh Kuan Loong Cheong Leonardo Zorron Cheng Tao Pu Dileep Mangira Doreen Siew Ching Koay Carmen Kee Siew Chien Ng Rungsun Rerknimitr Satimai Aniwan Tiing-Leong Ang Khean-Lee Goh Shiaw Hooi Ho James Yun-Wong Lau | 2017 | World Journal of Gastrointestinal Endoscopy2017,9,6: | 2 |
| 9 | Predictors of Sexual Risk Behaviors Among Newly Homeless Youth: A Longitudinal Study显示文摘 | M. Rosa Solorio Doreen Rosenthal Norweeta G. Milburn Robert E. Weiss Philip J. Batterham Marla Gandara Mary Jane Rotheram-Borus | 2008 | Journal of Adolescent Health2008,,4: | 2 |
| 10 | 盆底功能障碍的预防和非手术治疗:NICE指南总结显示文摘盆底功能障碍是一种复杂的疾病,与尿失禁、膀胱排空障碍、盆腔器官脱垂、性功能障碍、慢性盆腔疼痛、大便失禁和肠道排空障碍有关。在英国,大约500万女性曾患盆底功能障碍。年龄对盆底功能障碍有显著影响,20岁女性中出现相关症状者仅占6%,60岁女性中,这一比例增加到40%。这些症状可能会严重影响生活质量。2020年7月,《独立医学和医疗器械安全审查》声明强调了盆腔补片手术的主要并发症。预防性和非手术治疗可以减少重症和需要侵入性治疗的患者数量。 | Nicola Adanna Okeahialam Katharina Dworzynski Paul Jacklin Doreen McClurg 黄峻(译) | 2022 | 英国医学杂志中文版2022,25,9: | 2 |
| 11 | Significance of an additional unenhanced scan in computed tomography angiography of patients with suspected acute aortic syndrome显示文摘AIM To assess potential benefits of an additional unenhanced acquisition in computed tomography angiography(CTA) in patients with suspected acute aortic syndrome(AAS).METHODS A total of 103 aortic CTA(non-electrocardiography-gated, 128 slices) performed due to suspected AAS were retrospectively evaluated for acute aortic dissection(AAD), intramural hematoma(IMH), or penetrating aortic ulcer(PAU). Spiral CTA protocol consisted of an unenhanced acquisition and an arterial phase. If AAS was detected, a venous phase(delay, 90 s) was added. Images were evaluated for the presence and extent of AAD, IMH, PAU, and related complications. The diagnostic benefit of the unenhanced acquisition was evaluated concerning detection of IMH.RESULTS Fifty-six(30% women; mean age, 67 years; median, 68 years) of the screened individuals had AAD or IMH. A triphasic CT scan was conducted in 76.8%(n =43). 56% of the detected AAD were classified as Stanford type A, 44% as Stanford type B. 53.8% of the detected IMH were classified as Stanford type A, 46.2% as Stanford type B. There was no significant difference in the involvement of the ascending aorta between AAD and IMH(P = 1.0) or in the average age between AAD and IMH(P = 0.548), between Stanford type A and Stanford type B in general(P = 0.650) and between Stanford type A and Stanford type B within the entities of AAD and IMH(AAD: P = 0.785; IMH: P = 0.146). Only the unenhanced acquisitions showed a significant density difference between the adjacent lumen and the IMH(P = 0.035). Subadventitial hematoma involving the pulmonary trunk was present in 5 patients(16%) with Stanford A AAD. The difference between the median radiation exposure of a triphasic(2737 mGy*cm) compared to a biphasic CT scan(2135 mGy*cm) was not significant(P = 0.135).CONCLUSION IMH is a common and difficult to detect entity of AAS. An additional unenhanced acquisition within an aortic CTA protocol facilitates the detection of IMH. | Nikolaos Panagiotopoulos Felix Drüschler Martin Simon Florian M Vogt Sebastian Wolfrum Steffen Desch Doreen Richardt Jorg Barkhausen Peter Hunold | 2018 | World Journal of Radiology2018,10,11: | 2 |
| 12 | Novel aspects of cellular action of dipeptidyl peptidase IV/CD26显示文摘 | Siegfried Ansorge Karsten Nordhoff Ute Bank Anke Heimburg Heiko Julius Doreen Breyer Anja Thielitz Dirk Reinhold Michael T?ger | 2011 | Biological Chemistry2011,,3: | 1 |
| 13 | Sartrian Existentialism显示文摘 | Tulloch Doreen M | 1952 | The Philosoph- ical Quarterly1952,,2: | 1 |
| 14 | Treatment options in massive pulmonary embolism during pregnancy:a case report and review of literature显示文摘 | Doreen G Lucie SM Repke J | | 0,,01: | 1 |
| 15 | Canine urolithiasis: A look at over 16000 urolith submissions to the Canadian Veterinary Urolith Centre from February 1998 to April 2003 显示文摘 | Doreen M Andrew E P Michael G | 2004 | Can Vet J2004,45,: | 1 |
| 16 | The complete sequence of the Adoxophyes orana granulovirus genome显示文摘 | Sally Wormleaton John Kuzio Doreen Winstanley | 2003 | Virology2003,,: | 1 |
| 17 | Changes in the my-corrhizal status of Sitka spruce following Outplanting显示文摘 | Thomas G W Doreen R Jackson R M | 1983 | Plant and Soil1983,71,: | 1 |
| 18 | Regenerating articular tissue by converging technologies显示文摘 | Lorenzo M Doreen H Paoluzzi L | | 0,,08: | 1 |
| 19 | The B73 maize genome: complexity, diversity, and dynamics显示文摘 | Patrick S S Doreen W Robert S F | 2009 | Science2009,326,: | 1 |
| 20 | The origins of replication of granuloviruses显示文摘 | Sally Hilton Doreen Winstanley | 2008 | Archives of Virology2008,,: | 1 |