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Saluenolide A,A Novel Eremophilanolide from Senecio saluenensis

Chinese Chemical Letters 2002年第4期13卷 333-334页

作者： Yu ZHAO Peng WANG simon parsons David W.H. RANKIN DepartmentofNaturalDrugResearch CollegeofPharmaceuticalSciencesZhejiangUniversityHangzhou310031

From Senecio saluenensis, a novel eremophilanolide Saluenolide A was isolated. Its structure was elucidated by 2D-NMR technique and X-ray diffraction.

关键词： Sesquiterpene eremophilanolide Senecio X-ray cytotoxicity.

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Caspase-cleaved cytokeratin-18 and tumour regression in gastro-oesophageal adenocarcinomas treated with neoadjuvant chemotherapy

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World Journal of Gastroenterology 2012年第16期18卷 1915-1920页

作者： Khaleel R Fareed Irshad N Soomro Khalid Hameed Arvind Arora Dileep N Lobo simon L parsons Srinivasan Madhusudan Laboratory of Molecular Oncology Academic Unit of OncologySchool of Molecular Medical SciencesFaculty of Medicine and Health SciencesUniversity of Nottingham Nottingham University Hospitals Nottingham NG5 1PBUnited Kingdom Department of Pathology Nottingham University HospitalsNottingham NG5 1PBUnited Kingdom Division of Gastrointestinal Surgery Nottingham Digestive Diseases CentreNIHR Biomedical Research UnitNottingham University HospitalsNottingham NG7 2UHUnited Kingdom Department of Surgery Nottingham University HospitalsNottingham NG5 1PBUnited Kingdom

AIM:To examine cytokeratin-18(CK-18) and caspasecleaved CK-18 expression in tumours and correlate with clinicopathological outcomes including tumour regression grade(TRG) ***:Formalin-fixed human gastro-oesophageal cancers were constructed into tissue *** first set consisted of 122 gastric/gastro-oesophageal cancer cases not exposed to neoadjuvant chemotherapy and the second set consisted of 97 gastric/gastrooesophageal cancer cases exposed to pre-operative platinum-based *** of CK-18 and caspase-cleaved CK-18 was investigated using ***:CK18 was commonly expressed in gastrooesophageal tumours(92.6%).Fifty-six point seven percent of tumours previously exposed to neoadjuvant chemotherapy were positive for caspase-cleaved CK-18 expression compared to only 24.6% of tumours not previously exposed to neoadjuvant chemotherapy(P = 0.009).In patients who received neoadjuvant chemotherapy,caspase-cleaved cytokeratin-18 expression correlated with favourable TRG response(TRG 1,2 or 3,P = 0.043).CONCLUSION:This is the largest study to date of CK-18 and caspase-cleaved CK-18 expression in gastrooesophageal *** provide the first evidence that caspase-cleaved CK-18 predicts tumour regression with neoadjuvant chemotherapy.

关键词：细胞角蛋白蛋白酶食管癌肿瘤化疗胃癌 caspase 回归

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A systematic review of patient reported outcome measures (PROMs) and quality of life reporting in patients undergoing laparoscopic cholecystectomy

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Hepatobiliary Surgery and Nutrition 2019年第3期8卷 228-245页

作者： Prita Daliya Elizabeth H.Gemmill Dileep N.Lobo simon L.parsons Gastrointestinal Surgery Nottingham Digestive Diseases Centre and National Institute for Health Research(NIHR)Nottingham Biomedical Research CentreNottingham University Hospitals NHS Trust and University of NottinghamQueen’s Medical CentreNottingham NG72UHUK Department of General Surgery Sherwood Forest Hospitals NHS TrustKing’s Mill HospitalSutton-in-Ashfield NG174JLUK MRC/ARUK Centre for Musculoskeletal Ageing Research School of Life SciencesUniversity of NottinghamQueen’s Medical CentreNottingham NG72UKUK Trent Oesophago-Gastric Unit City Hospital CampusNottingham University Hospitals NHS TrustNottingham NG51PBUK

Patient reported outcome measures(PROMs)provide a valuable means of measuring outcomes subjectively from a patient's perspective,facilitating the assessment of service quality across healthcare providers,and assisting patients and clinicians in shared decision *** primary aim of this systematic review was to critically appraise all historic studies evaluating patient reported quality of life,in adult patients undergoing laparoscopic cholecystectomy for symptomatic *** secondary aim was to perform a quality assessment of cholecystectomy-specific PROM-validation studies.A literature review was performed in PubMed,Google ScholarTM,the Cochrane Library,Medline,CINAHL,EMBASE and PsychINFO databases up to September *** characteristics,PROM-specific details and a bias assessment were summarised for non-validation studies.A COnsensus-based Standards for the selection of health Measurement INstruments(COSMIN)analysis was performed to assess the methodological quality of identified PROM-validation *** one studies were found to evaluate health-related quality of life(HRQoL)after laparoscopic *** 94.1%of these studies included PROMs as a primary outcome measure,<20%provided level 1 evidence through randomised controlled trials(RCTs).There was significant variation in the selection and reporting of PROMs,with no studies declaring patient involvement in PROM selection,and 88.2%of studies failing to document the management of missing data points,or non-returned surveys(33.3%).In the 6 PROM-validation studies identified,only 5 psychometric properties were evaluated,the findings of which were limited due to the small number of *** systematic review identifies a lack in consistency of study design and PRO reporting in clinical *** an increasing number of studies are being performed to evaluate PROs,a lack of adherence to existing PRO administration and reporting guidelines is continuing to negatively affect st

关键词： Cholecystectomy patient reported outcomes(PROs) patient reported outcome measures(PROMs) quality of life(QoL) COnsensus-based Standards for the selection of health Measurement INstruments(COSMIN)

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Development of a telehealth monitoring service after colorectal surgery:A feasibility study

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World Journal of Gastrointestinal Surgery 2017年第9期9卷 193-199页

作者： Damian D Bragg Helena Edis Sian Clark simon L parsons Binoy Perumpalath Dileep N Lobo Charles A Maxwell-Armstrong Gastrointestinal Surgery Nottingham Digestive Diseases Centre and National Institute of Health Research(NIHR)Nottingham Biomedical Research CentreNottingham University Hospitals and University of NottinghamQueen’s Medical CentreNottingham NG7 2UHUnited Kingdom

AIM To evaluate the feasibility of a text-messaging system to remotely monitor and support patients after discharge following elective colorectal surgery,within an enhanced recovery *** Florence(FLO) is a National Health Service telehealth solution utilised for monitoring chronic health conditions,such as hypertension,using *** were designed to monitor the well-being,basic physiological observations and any patient-reported symptoms,and provide support messages to patients undergoing colorectal surgery within an enhanced recovery after surgery protocol for 30 d after *** interactions with FLO and physiological readings were recorded and patients were invited to provide *** Over a four-week period,16 out of 17 patients used the FLO telehealth service at *** patients did not receive telephone follow-up at three days,as per our standard protocol,unless they reported being unwell or did not make use of the *** patients were readmitted within 30 d,and two of these were identified as being unwell by FLO prior to *** adverse events attributable to the use of the technology were *** The utilisation of telehealth in the early follow-up of patients who have undergone major colorectal surgery after discharge is *** use of this technology may assist in the early recognition and management of complications after discharge.

关键词： Telehealth 遥远的监视 Colorectal 外科电话列在后面起来重新接纳

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从稳态到动态:国际设计组织的活化与更新

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世界建筑 2018年第12期 48-53页

作者：周榕李岩西蒙.帕森斯清华大学建筑学院 PTW建筑事务所

引言本文由《世界建筑》与PTW事务所多位合伙人的对谈摘选而成。本文观点来自2018年11月16日,PTW悉尼董事西蒙·帕森斯,全球总经理李岩与《世界建筑》副主编、清华大学副教授、建筑评论家周榕在上海璞丽酒店的对话,以及之后周榕教授与PT... 详细信息

引言本文由《世界建筑》与PTW事务所多位合伙人的对谈摘选而成。本文观点来自2018年11月16日,PTW悉尼董事西蒙·帕森斯,全球总经理李岩与《世界建筑》副主编、清华大学副教授、建筑评论家周榕在上海璞丽酒店的对话,以及之后周榕教授与PTW多位资深董事的邮件笔录。

关键词：设计组织《世界建筑》活化稳态 PTW 清华大学建筑评论总经理

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