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| 1 | Minimally invasive local therapies for liver cancer显示文摘Primary and metastatic liver tumors are an increasing global health problem,with hepatocellular carcinoma(HCC)now being the third leading cause of cancer-related mortality worldwide.Systemic treatment options for HCC remain limited,with Sorafenib as the only prospectively validated agent shown to increase overall survival.Surgical resection and/or transplantation,locally ablative therapies and regional or locoregional therapies have filled the gap in liver tumor treatments,providing improved survival outcomes for both primary and metastatic tumors.Minimally invasive local therapies have an increasing role in the treatment of both primary and metastatic liver tumors.For patients with low volume disease,these therapies have now been established into consensus practice guidelines.This review highlights technical aspects and outcomes of commonly utilized,minimally invasive local therapies including laparoscopic liver resection(LLR),radiofrequency ablation(RFA),microwave ablation(MWA),high-intensity focused ultrasound(HIFU),irreversible electroporation(IRE),and stereotactic body radiation therapy(SBRT).In addition,the role of combination treatment strategies utilizing these minimally invasive techniques is reviewed. | David Li Josephine Kang Benjamin J.Golas Vincent W.Yeung David C.Madoff | 2014 | Cancer Biology & Medicine2014，11，4： | 20 |
| 2 | Influence of weight management on the prognosis of steatohepatitis in chronic hepatitis B patients during antiviral treatment显示文摘Background:Although concomitant nonalcoholic steatohepatitis(NASH)is common in chronic hepatitis B(CHB),the impact of viral factors on NASH and the outcome of CHB patients concomitant with NASH remain unclear.We aimed to investigate the outcomes of NASH in CHB patients receiving antiviral treatment.Methods:In the post-hoc analysis of a multicenter trial,na?ve CHB patients receiving 72-week entecavir treatment were enrolled.We evaluated the biochemical,viral and histopathological responses of these patients.The histopathological features of NASH were also evaluated,using paired liver biopsies at baseline and week 72.Results:A total of 1000 CHB patients were finally enrolled for analysis,with 18.2%of whom fulfilling the criteria of NASH.A total of 727 patients completed entecavir antiviral treatment and received the second biopsy.Serum HBe Ag loss,HBe Ag seroconversion and HBV-DNA undetectable rates were similar between patients with or without NASH(P>0.05).Among patients with NASH,the hepatic steatosis,ballooning,lobular inflammation scores and fibrosis stages all improved during follow-up(all P<0.001),46%(63/136)achieved NASH resolution.Patients with baseline body mass index(BMI)≥23 kg/m2(Asian criteria)[odds ratio(OR):0.414;95%confidence interval(95%CI):0.190-0.899;P=0.012]and weight gain(OR:0.187;95%CI:0.050-0.693;P=0.026)were less likely to have NASH resolution.Among patients without NASH at baseline,22(3.7%)developed NASH.Baseline BMI≥23 kg/m2(OR:12.506;95%CI:2.813-55.606;P=0.001)and weight gain(OR:5.126;95%CI:1.674-15.694;P=0.005)were predictors of incident NASH.Conclusions:Lower BMI and weight reduction but not virologic factors determine NASH resolution in CHB.The value of weight management in CHB patients during antiviral treatment deserves further evaluation. | Xiu-Juan Chang Yi-Wen Shi Jing Wang Hua-Bao Liu Yan Chen Xiao-Ning Zhu Yong-Ping Chen Zu-Jiang Yu Qing-Hua Shang Lin Tan Qin Li Li Jiang Guang-Ming Xiao Liang Chen Wei Lu Xiao-Yu Hu Qing-Hua Long Lin-Jing An Zi-Yuan Zou Vincent Wai-Sun Wong Yong-Ping Yang Jian-Gao Fan | 2021 | Hepatobiliary & Pancreatic Diseases International2021，20，5： | 8 |
| 3 | Epidemiology and Clinical Outcomes of Metabolic(Dysfunction)-associated Fatty Liver Disease显示文摘Metabolic(dysfunction)-associated fatty liver disease(MAFLD)is currently the most common chronic liver disease and affects at least a quarter of the global adult population.It has rapidly become one of the leading causes of hepatocellular carcinoma and cirrhosis in Western countries.In this review,we discuss the nomenclature and definition of MAFLD as well as its prevalence and incidence in different geographical regions.Although cardiovascular disease remains the leading cause of death in MAFLD patients,the proportion of patients dying from hepatic complications increases sharply as the disease progresses to advanced liver fibrosis and cirrhosis.In addition,patients with MAFLD are at increased risk of various extrahepatic cancers.Although a causal relationship between MAFLD and extrahepatic cancers has not been established,clinicians should recognize the association and consider cancer screening(e.g.,for colorectal cancer)as appropriate. | Huapeng Lin Xinrong Zhang Guanlin Li Grace Lai-Hung Wong Vincent Wai-Sun Wong | 2021 | Journal of Clinical and Translational Hepatology2021，9，6： | 8 |
| 4 | Room temperature ferromagnetism in ultra-thin van der Waals crystals of 1T-CrTe2显示文摘Although many emerging new phenomena have been unraveled in two dimensional(2D)materials with long-range spin orderings,the usually low critical temperature in van der Waals(vdW)magnetic material has thus far hindered the related practical applications.Here,we show that ferromagnetism can hold above 300 K in a metallic phase of 1T-CrTe2 down to the ultra-thin limit.It thus makes CrTe2 so far the only known exfoliated ultra-thin vdW magnets with intrinsic long-range magnetic ordering above room temperature.An in-plane room-temperature negative anisotropic magnetoresistance(AMR)was obtained in ultra-thin CrTe2 devices,with a sign change in the AMR at lower temperature,with−0.6%and+5%at 300 and 10 K,respectively.Our findings provide insights into magnetism in ultra-thin CrTe2,expanding the vdW crystals toolbox for future room-temperature spintronic applications. | Xingdan Sun Wanying Li Xiao Wang Qi Sui Tongyao Zhang Zhi Wang Long Liu Da Li Shun Feng Siyu Zhong Hanwen Wang Vincent Bouchiat Manuel Nunez Regueiro Nicolas Rougemaille Johann Coraux Anike Purbawati Abdellali Hadj-Azzem Zhenhua Wang Baojuan Dong Xing Wu Teng Yang Guoqiang Yu Bingwu Wang Zheng Han Xiufeng Han Zhidong Zhang | 2020 | Nano Research2020，13，12： | 6 |
| 5 | Incidence and Phenotype of Inflammatory Bowel Disease Based on Results From the Asia-Pacific Crohn’s and Colitis Epidemiology Study显示文摘 | Siew C. Ng Whitney Tang Jessica Y. Ching May Wong Chung Mo Chow A.J. Hui T.C. Wong Vincent K. Leung Steve W. Tsang Hon Ho Yu Mo Fong Li Ka Kei Ng Michael A. Kamm Corrie Studd Sally Bell Rupert Leong H. Janaka de Silva Anuradhani Kasturiratne M.N.F. Mufeen | 2013 | Gastroenterology2013，，1： | 6 |
| 6 | Multiple Chromatographic and Chemometric Methods for Quality Standardization of Chinese Herbal Medicines显示文摘Quality standardization of complementary medicine is fundamental for industry and practice as it underpins the quality,safety and efficacy of Chinese herbal medicines.Current herbal standardizations are often based on the quantitative analysis of a single compound,which may not reflect the total characteristic,bioactive and toxic nature of the herbs or products.Therefore,there is a need to establish an internationally recognized methodology for quality standardization of Chinese herbal medicines.The analytical methods reviewed in this article are pharmacognosy,TLC,HPLC,LCMS,CE and chemo-metrics.This article also covers the developments and applications of these methods in quality standardization.Recent advances show that a combination of these methods creates an overall chemical profile of each herb.This is supported by results reviewed in this article and obtained in our laboratory tests on medicinal herbs including Hypericum perforatum,Morinda officinalis and Centella asiatica.Significant variations in active components have been observed between herbal samples and products.It is proposed that the identification of active components,pharmacological activities and eventual clinical applications are required for a comprehensive quality standardization system.Our findings indicate that the combination of various chromatographic and chemometric methods will advance the methodology of quality standardization and enhance the overall confidence in herbal medicine for the health practitioner and the public. | Valentina Razmovski-Naumovski Wannit Tongkao-on Benjamin Kimble Vincent L. Qiao Bei-lun Lin Kong M. Li Basil Roufogalis Depo Yang Meicun Yao George Q. Li | 2010 | 世界科学技术-中医药现代化2010，12，1： | 5 |
| 7 | MicroRNA-31 functions as an oncogenic microRNA in mouse and human lung cancer cells by repressing specific tumor suppressors显示文摘 | Liu Xi Sempere Lorenzo F Ouyang Haoxu Memoli Vincent A Andrew Angeline S Luo Yue Demidenko Eugene Korc Murray Shi Wei Preis Meir Dragnev Konstantin H Li Hua DiRenzo James Bak Mads Freemantle Sarah J Kauppinen Sakari Dmitrovsky Ethan | 2010 | Journal of Clinical Investigation2010，，4： | 3 |
| 8 | Neurovascular ageing:transcriptomic readout and implications on therapeutic targeting in Alzheimer’s disease显示文摘Ageing is one of the greatest risk factors for neurodegenerative diseases.How the complex biological changes in ageing increase the brain’s susceptibility to neurodegeneration remains incompletely understood.Research into neurodegenerative disorders has shifted from a neuron-centric approach,to the contributing roles of age-related neurovascular and glial cell dysfunction. | Zhongqi Li Bonaventure Ip Vincent C.T.Mok Ho Ko | 2021 | Neural Regeneration Research2021，16，12： | 3 |
| 9 | Aberrant cholesterol metabolic signaling impairs antitumor immunosurveillance through natural killer T cell dysfunction in obese liver显示文摘Obesity is a major risk factor for cancers including hepatocellular carcinoma(HCC)that develops from a background of non-alcoholic fatty liver disease(NAFLD).Hypercholesterolemia is a common comorbidity of obesity.Although cholesterol biosynthesis mainly occurs in the liver,its role in HCC development of obese people remains obscure.Using high-fat high-carbohydrate diet-associated orthotopic and spontaneous NAFLD-HCC mouse models,we found that hepatic cholesterol accumulation in obesity selectively suppressed natural killer T(NKT)cell-mediated antitumor immunosurveillance.Transcriptome analysis of human liver revealed aberrant cholesterol metabolism and NKT cell dysfunction in NAFLD patients.Notably,cholesterol-lowering rosuvastatin restored NKT expansion and cytotoxicity to prevent obesogenic diet-promoted HCC development.Moreover,suppression of hepatic cholesterol biosynthesis by a mammalian target of rapamycin(mTOR)inhibitor vistusertib preceded tumor regression,which was abolished by NKT inactivation but not CD8^(+)T cell depletion.Mechanistically,sterol regulatory element-binding protein 2(SREBP2)-driven excessive cholesterol production from hepatocytes induced lipid peroxide accumulation and deficient cytotoxicity in NKT cells,which were supported by findings in people with obesity,NAFLD and NAFLD-HCC.This study highlights mTORC1/SREBP2/cholesterol-mediated NKT dysfunction in the tumor-promoting NAFLD liver microenvironment,providing intervention strategies that invigorating NKT cells to control HCC in the obesity epidemic. | Wenshu Tang Jingying Zhou Weiqin Yang Yu Feng Haoran Wu Myth T.S.Mok Lingyun Zhang Zhixian Liang Xiaoyu Liu Zhewen Xiong Xuezhen Zeng Jing Wang Jiahuan Lu Jingqing Li Hanyong Sun Xiaoyu Tian Philip Chun Yeung Yong Hou Heung Man Lee Candice C.H.Lam Howard H.W.Leung Anthony W.H.Chan Ka Fai To John Wong Paul B.S.Lai Kelvin K.C.Ng Simon K.H.Wong Vincent W.S.Wong Alice P.S.Kong Joseph J.Y.Sung Alfred S.L.Cheng | 2022 | Cellular & Molecular Immunology2022，19，7： | 3 |
| 10 | Clonal variations in cone,seed and nut traits in a Pinus koraiensis seed orchard in Northeast China显示文摘Korean pine(Pinus koraiensis Siebold&Zucc.)in Northeastern China has been genetically improved to increase seed yields in addition to timber.To assess seed yield variability and select highly productive clones,14 cone,seed and nut traits were measured and analyzed.Variance analysis showed that all clones were signifi cantly different in various traits(P<0.01).Phenotypic coeffi cients of variation and repeatability of traits ranged from 9.1 to 34.4%and from 27.5 to 97.7%,respectively.Except for the cone layer and cone seed numbers,the other traits were positively or negatively correlated.Three principal components were identifi ed.Seed and nut traits were the most important traits in the fi rst principal component,and cone traits more important in the second.Using correlation and principal component analyses,cone number and other traits were selected to evaluate materials.Twenty-two clones were selected using a selection rate of 10%based on cone number independently or other combined traits.The genetic gain for diff erent traits ranged from 6.2 to 24.3%.The selected elite clones can supply seedlings for reforestation and the selection method can provide a theoretical basis for selection in other conifer species. | David Kombi Kaviriri Yuxi Li Dawei Zhang Hongtao Li Zuoyi Fan Jingyuan Wang Lianfu Wang Qi Wang Deqiu Wang Vincent L.Chiang Xiyang Zhao | 2021 | Journal of Forestry Research2021，32，1： | 3 |
| 11 | Inhibition of the CDK9-cyclin T1 protein-protein interaction as a new approach against triple-negative breast cancer显示文摘Cyclin-dependent kinase 9(CDK9) activity is correlated with worse outcomes of triplenegative breast cancer(TNBC) patients. The heterodimer between CDK9 with cyclin T1 is essential for maintaining the active state of the kinase and targeting this protein-protein interaction(PPI) may offer promising avenues for selective CDK9 inhibition. Herein, we designed and generated a library of metal complexes bearing the 7-chloro-2-phenylquinoline CN ligand and tested their activity against the CDK9cyclin T1 PPI. Complex 1 bound to CDK9 via an enthalpically-driven binding mode, leading to disruption of the CDK9-cyclin T1 interaction in vitro and in cellulo. Importantly, complex 1 showed promising anti-metastatic activity against TNBC allografts in mice and was comparably active compared to cisplatin. To our knowledge, 1 is the first CDK9-cyclin T1 PPI inhibitor with anti-metastatic activity against TNBC. Complex 1 could serve as a new platform for the future design of more efficacious kinase inhibitors against cancer, including TNBC. | Sha-Sha Cheng Yuan-Qing Qu Jia Wu Guan-Jun Yang Hao Liu Wanhe Wang Qi Huang Feng Chen Guodong Li Chun-Yuen Wong Vincent Kam Wai Wong Dik-Lung Ma Chung-Hang Leung | 2022 | Acta Pharmaceutica Sinica B2022，12，3： | 2 |
| 12 | Community-based lifestyle modification programme for non-alcoholic fatty liver disease: A randomized controlled trial显示文摘 | Vincent Wai-Sun Wong Ruth Suk-Mei Chan Grace Lai-Hung Wong Bernice Ho-Ki Cheung Winnie Chiu-Wing Chu David Ka-Wai Yeung Angel Mei-Ling Chim Jennifer Wing-Yan Lai Liz Sin Li Mandy Man-Mei Sea Francis Ka-Leung Chan Joseph Jao-Yiu Sung Jean Woo Henry Lik-Yue | 2013 | Journal of Hepatology2013，，3： | 2 |
| 13 | Towards an all-vanadium redox flow battery with higher theoretical volumetric capacities by utilizing the VO^2+/V^3+ couple显示文摘An all-vanadium redox flow battery with V(IV)as the sole parent active species is developed by accessing the VO^(2+)/V^(3+)redox couple.These batteries,referred to as V4RBs,possess a higher theoretical volumetric capacity than traditional VRBs.Copper ions were identified as an effective additive to boost the battery performance. | Wentao Duan Bin Li Dongping Lu Xiaoliang Wei Zimin Nie Vijayakumar Murugesan James P. Kizewski Aaron Hollas David Reed Vincent Sprenkle Wei Wang | 2018 | Journal of Energy Chemistry2018，27，5： | 2 |
| 14 | Hybrid Dextran-gadolinium Nano-suitcases as High-relaxivity MRI Contrast Agents显示文摘Dextran-poly(glycidyl methacrylate)(Dex-PGMA) nano-suitcases were synthesized efficiently via a graft copolymerization induced self-assembly(GISA) approach. On this basis, the Dex-PGMA nano-suitcases were modified with hydrazide, and the attachment of multiple chelated Gd(Ⅲ) ions to the interior of the nano-suitcases affords nanoscale MRI contrast agents with high relaxivity values. The highly fenestrated dextran shell of the nano-suitcases assures water exchange which readily occurs between the surrounding environment and the Gd(Ⅲ) ions encapsulated within the hybrid nano-suitcases. The complexation between the hydrophilic hydrazide interior of the nano-suitcases and Gd(Ⅲ) ions results in an impressive Gd payload at 22.6 wt% in the hybrid nano-suitcases. The longitudinal relaxivity(r1) of the hybrid nano-suitcases is reported as 44.4 L/(mmol·s), which is 9-14 folds of that of commercial Gd-DTPA agents. In vivo MRI studies demonstrate that the hybrid nano-suitcases accumulated in the lymph node of the rat due to their nanoscale dimensions and displayed strong signals in vivo. The results indicated that the hybrid nano-suitcases provide a promising platform for the diagnosis of lymph node related diseases. | Hao Wang Ting-Ting Dai Bo-Lun Lu Sheng-Li Li Qing Lu Vincent Mukwaya Hong-Jing Dou | 2018 | Chinese Journal of Polymer Science2018，36，3： | 2 |
| 15 | Risk stratification in symptomatic intracranial atherosclerotic disease with conventional vascular risk factors and cerebral haemodynamics显示文摘Background and purpose Symptomatic intracranial atherosclerotic stenosis(sICAS)is associated with a considerable risk of recurrent stroke despite contemporarily optimal medical treatment.Severity of luminal stenosis in sICAS and its haemodynamic significance quantified with computational fluid dynamics(CFD)models were associated with the risk of stroke recurrence.We aimed to develop and compare stroke risk prediction nomograms in sICAS,based on vascular risk factors and these metrics.Methods Patients with 50%-99%sICAS confirmed in CT angiography(CTA)were enrolled.Conventional vascular risk factors were collected.Severity of luminal stenosis in sICAS was dichotomised as moderate(50%-69%)and severe(70%-99%).Translesional pressure ratio(PR)and wall shear stress ratio(WSSR)were quantified via CTA-based CFD modelling;the haemodynamic status of sICAS was classified as normal(normal PR&WSSR),intermediate(otherwise)and abnormal(abnormal PR&WSSR).All patients received guideline-recommended medical treatment.We developed and compared performance of nomograms composed of these variables and independent predictors identified in multivariate logistic regression,in predicting the primary outcome,recurrent ischaemic stroke in the same territory(SIT)within 1 year.Results Among 245 sICAS patients,20(8.2%)had SIT.The D2H2A nomogram,incorporating diabetes,dyslipidaemia,haemodynamic status of sICAS,hypertension and age≥50 years,showed good calibration(P for Hosmer-Lemeshow test=0.560)and discrimination(C-statistic 0.73,95%CI 0.60 to 0.85).It also had better performance in risk reclassification and provided larger net benefits in decision curve analysis,compared with nomograms composed of conventional vascular risk factors only,and plus the severity of luminal stenosis in sICAS.Sensitivity analysis in patients with anterior-circulation sICAS showed similar results.Conclusions The D2H2A nomogram,incorporating conventional vascular risk factors and the haemodynamic significance of sICAS as assessed in CFD models,could be a useful tool to stratify sICAS patients for the risk of recurrent stroke under contemporarily optimal medical treatment. | Xuan Tian Hui Fang Linfang Lan Hing Lung Ip Jill Abrigo Haipeng Liu Lina Zheng Florence S Y Fan Sze Ho Ma Bonaventure Ip Bo Song Yuming Xu Jingwei Li Bing Zhang Yun Xu Yannie O Y Soo Vincent Mok Ka Sing Wong Thomas W Leung Xinyi Leng | 2023 | Stroke & Vascular Neurology2023，8，1： | 2 |
| 16 | RAYLEIGH-TAYLOR INSTABILITIES BY OVERTURNING EXPERIMENTS IN TANK显示文摘A laboratory study of the turbulence front initiated by the Rayleigh-Taylor instabilities was conducted by overturning a two-layer stratified flow in a tank. Dye was introduced to the upper layer and the concentration of the dye was determined using a video imaging method. The mass center of the heavier upper layer moved continuously to a lower elevation because of the intrusion of the heavier fluid into the lower layer and the lighter fluid into the upper layer. The downward movement of the mass center was accurately determined from the dye concentration profile. It is concluded that the initial advancement of the mass center follows a quadratic relation with time and the final advancement obeys a linear relation with time. | LI Xi CHU Vincent H. | 2007 | Journal of Hydrodynamics2007，19，3： | 2 |
| 17 | Extensive contact tracing and screening to control the spread of vancomycin-resistant Enterococcus faecium ST414 in Hong Kong显示文摘 | CHENG Vincent Chi-chung TAI Josepha Wai-ming NG Modissa Lai-ming CHAN Jasper Fuk-woo WONG Sally Cheuk-ying LI Iris Wai-sum CHUNG Hon-ping LO Wai-kei YUEN Kwok-yung HO Pak-leung | 2012 | Chinese Medical Journal2012，，19： | 2 |
| 18 | Preserved egg white alleviates DSS-induced colitis in mice through the reduction of oxidative stress,modulation of inflammatory cytokines,NF-κB,MAPK and gut microbiota composition显示文摘Traditional Chinese preserved egg products have exhibited some anti-inflammatory effects,but their mechanisms of action remain unknown.This study aimed to investigate the anti-inflammatory effects of preserved egg white(PEW)treatment on dextran sulfate sodium(DSS)-induced colitis in mice and the underlying mechanisms.The results showed that treatment with PEW in mice with DSS-induced colitis for 14 days effectively improved the clinical signs,inhibited the secretion and gene expression of pro-inflammatory cytokines,and reduced myeloperoxidase(MPO)activity and oxidative stress levels.In addition,western blotting results showed that PEW significantly suppressed DSS-induced phosphorylation levels of nuclear factor-kappa B(NF-κB)p65 and p38 mitogen-activated protein kinase(MAPK)in colon tissues of mice with colitis.PEW also enhanced the production of short-chain fatty acids(SCFAs)and modulated gut microbiota composition in mice with DSS-induced colitis,including increasing the relative abundance of beneficial bacteria Lachnospiraceae,Ruminococcaceae and Muribaculaceae,and reducing the relative abundance of harmful bacteria Proteobacteria.Taken together,our study demonstrated that preserved egg white could alleviate DSS-induced colitis in mice through the reduction of oxidative stress,modulation of inflammatory cytokines,NF-κB,MAPK and gut microbiota composition. | Lingyu Li Ning Qiu Yaqi Meng Chenyan Wang Yoshinori Mine Russell Keast Vincent Guyonnet | 2023 | Food Science and Human Wellness2023，12，1： | 2 |
| 19 | Excitation to defect-bound band edge states in twodimensional semiconductors and its effect on carrier transport显示文摘The ionization of dopants is a crucial process for electronics,yet it can be unexpectedly difficult in two-dimensional materials due to reduced screening and dimensionality.Using first-principles calculations,here we propose a dopant ionization process for twodimensional semiconductors where charge carriers are only excited to a set of defect-bound band edge states,rather than to the true band edge states,as is the case in three-dimensions.These defect-bound states have small enough ionization energies but large enough spatial delocalization.With a modest defect density,carriers can transport through band by such states. | Dan Wang Dong Han Damien West Nian-Ke Chen Sheng-Yi Xie Wei Quan Tian Vincent Meunier Shengbai Zhang Xian-Bin Li | 2019 | npj Computational Materials2019，，1： | 1 |
| 20 | Structural features affecting biomass enzymatic digestibility显示文摘 | Li Zhu Jonathan P O'Dwyer Vincent S Chang | | 0，，09： | 1 |
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