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| 1 | RECTANGLE: a bit-slice lightweight block cipher suitable for multiple platforms显示文摘In this paper, we propose a new lightweight block cipher named RECTANGLE. The main idea of the design of RECTANGLE is to allow lightweight and fast implementations using bit-slice techniques. RECTANGLE uses an SP-network. The substitution layer consists of 16 4 × 4 S-boxes in parallel. The permutation layer is composed of 3 rotations. As shown in this paper, RECTANGLE offers great performance in both hardware and software environment, which provides enough flexibility for different application scenario. The following are3 main advantages of RECTANGLE. First, RECTANGLE is extremely hardware-friendly. For the 80-bit key version, a one-cycle-per-round parallel implementation only needs 1600 gates for a throughput of 246 Kbits/s at100 k Hz clock and an energy efficiency of 3.0 p J/bit. Second, RECTANGLE achieves a very competitive software speed among the existing lightweight block ciphers due to its bit-slice style. Using 128-bit SSE instructions,a bit-slice implementation of RECTANGLE reaches an average encryption speed of about 3.9 cycles/byte for messages around 3000 bytes. Last but not least, we propose new design criteria for the RECTANGLE S-box.Due to our careful selection of the S-box and the asymmetric design of the permutation layer, RECTANGLE achieves a very good security-performance tradeoff. Our extensive and deep security analysis shows that the highest number of rounds that we can attack, is 18(out of 25). | ZHANG WenTao BAO ZhenZhen LIN DongDai Vincent RIJMEN YANG Bo Han Ingrid VERBAUWHEDE | 2015 | Science China Chemistry2015，58，12： | 22 |
| 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 | Downregulation of Hes1 expression in experimental biliary atresia and its effects on bile duct structure显示文摘AIM To analyze the expression and function of the notchsignaling target gene Hes1 in a rhesus rotavirusinduced mouse biliary atresia model. METHODS The morphologies of biliary epithelial cells in biliary atresia patients and in a mouse model were examined by immunohistochemical staining. Then, the differential expression of Notch signaling pathway-related molecules was investigated. Further, the effects of the si RNAmediated inhibition of Hes1 expression were examined using a biliary epithelial cell 3 D culture system.RESULTS Both immature(Ep CAM+) and mature(CK19+) biliary epithelial cells were detected in the livers of biliary atresia patients without a ductile structure and in the mouse model with a distorted bile duct structure. The hepatic expression of transcripts for most Notch signaling molecules were significantly reduced on day 7 but recovered to normal levels by day 14, except for the target molecule Hes1, which still exhibited lower m RNA and protein levels. Expression of the Hes1 transcriptional co-regulator, RBP-Jκ was also reduced. A 3 D gel culture system promoted the maturation of immature biliary epithelial cells, with increased expression of CK19+ cells and the formation of a duct-like structure. The administration of Hes1 si RNA blocked this process. As a result, the cells remained in an immature state, and no duct-like structure was observed.CONCLUSION Our data indicated that Hes1 might contribute to the maturation and the cellular structure organization of biliary epithelial cells, which provides new insight into understanding the pathology of biliary atresia. | Rui-Zhong Zhang Xin-Hao Zeng Ze-Feng Lin Ming-Fu Yan-Lu Tong Vincent CH Lui Paul KH Tam Jonathan R Lamb Hui-Min Xia Yan Chen | 2018 | World Journal of Gastroenterology2018，24，29： | 5 |
| 5 | 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 |
| 6 | Pandemic of the aging society—sporadic cerebral small vessel disease显示文摘Age-related sporadic cerebral small vessel disease(CSVD)has gained increasing attention over the past decades because of its increasing prevalence associated with an aging population.The widespread application of and advances in brain magnetic resonance imaging in recent decades have significantly increased researchers’understanding in the in vivo evolution of CSVD,its impact upon the brain,its risk factors,and the mechanisms that explain the various clinical manifestation associated with sporadic CSVD.In this review,we aimed to provide an update on the pathophysiology,risk factors,biomarkers,and the determinants and spectrum of the clinical manifestation of sporadic CSVD. | Alexander Yuk Lun Lau Bonaventure Yiu Ming Ip Ho Ko Bonnie Yin Ka Lam Lin Shi Karen Ka Yan Ma Lisa Wing Chi Au Yannie Oi Yan Soo Thomas Wai Hong Leung Adrian Wong Vincent Chung Tong Mok | 2021 | Chinese Medical Journal2021，，2： | 3 |
| 7 | Magnetic resonance imaging manifestations of cerebral small vessel disease:automated quantification and clinical application显示文摘The common cerebral small vessel disease(CSVD)neuroimaging features visible on conventional structural magnetic resonance imaging include recent small subcortical infarcts,lacunes,white matter hyperintensities,perivascular spaces,microbleeds,and brain atrophy.The CSVD neuroimaging features have shared and distinct clinical consequences,and the automatic quantification methods for these features are increasingly used in research and clinical settings.This review article explores the recent progress in CSVD neuroimaging feature quantification and provides an overview of the clinical consequences of these CSVD features as well as the possibilities of using these features as endpoints in clinical trials.The added value of CSVD neuroimaging quantification is also discussed for researches focused on the mechanism of CSVD and the prognosis in subjects with CSVD. | Lei Zhao Allan Lee Yu-Hua Fan Vincent C.T.Mok Lin Shi | 2021 | Chinese Medical Journal2021，，2： | 3 |
| 8 | Atrophy of the left dorsolateral prefrontal cortex is associated with poor performance in verbal fluency in elderly poststroke women显示文摘This study aimed to investigate the association between atrophy in the prefrontal cortex with executive function and verbal fluency in elderly male and female patients poststroke.Thirty elderly female patients with non-aphasic ischemic stroke aged ≥ 60 years and 30 age-matched non-aphasic male patients with ischemic stroke were recruited.Automatic magnetic resonance imaging segmentation was used to assess the volume of the whole prefrontal cortex,along with its subdivisions:anterior cingulate cortex,orbitofrontal cortex and dorsolateral prefrontal cortex.The Semantic Verbal Fluency Test was administered at 3 and 15 months poststroke.At 3 months poststroke,left dorsolateral prefrontal cortex volume was significantly correlated with Verbal Fluency Test score in female patients only(partial coefficient = 0.453,P = 0.045),after controlling for age,education,diabetes,neurological deficit,white matter lesions volume,as well as the location and volume of infarcts.At 15 months poststroke,there remained a significant association between the left dorsolateral prefrontal cortex volume and Verbal Fluency Test(partial coefficient = 0.661,P = 0.001) and between the left prefrontal cortex volume and Verbal Fluency Test(partial coefficient = 0.573,P = 0.004) in female patients after the same adjustments.These findings indicate that atrophy of the left dorsolateral prefrontal cortex contributes to the impairment of verbal fluency in elderly female patients with stroke.Sex differences may be present in the neuropsychological mechanisms of verbal fluency impairment in patients with stroke. | Yang-Kun Chen Wei-Min Xiao Defeng Wang Lin Shi Winnie CW Chu Vincent CT Mok Ka Sing Wong Gabor S Ungvari Wai Kwong Tang | 2013 | Neural Regeneration Research2013，8，4： | 2 |
| 9 | CD24 + Liver Tumor-Initiating Cells Drive Self-Renewal and Tumor Initiation through STAT3-Mediated NANOG Regulation显示文摘 | Terence Kin Wah Lee Antonia Castilho Vincent Chi Ho Cheung Kwan Ho Tang Stephanie Ma Irene Oi Lin Ng | 2011 | Cell Stem Cell2011，，1： | 2 |
| 10 | Solving the truck and trailer routing problem based on a simulated annealing heuristic 显示文摘 | LIN S W VINCENT F Y CHOU S Y | 2009 | Computers and Operations Research2009，36，5： | 1 |
| 11 | Incidence and Management of Life-Threatening Adverse Events During Cardiac Catheterization for Congenital Heart Disease显示文摘 | C. Huie Lin Sanjeet Hegde Audrey C. Marshall Diego Porras Kimberlee Gauvreau David T. Balzer Robert H. Beekman Alejandro Torres Julie A. Vincent John W. Moore Ralf Holzer Laurie Armsby Lisa Bergersen | 2014 | Pediatric Cardiology2014，，1： | 1 |
| 12 | An MDP-based vertical handoff decision algorithm for heterogeneous wireless net- works 显示文摘 | Stevens Navarro E Lin Y X Vincent Wong W S | 2008 | IEEE Transactions on Vehicular Technology2008，57，2： | 1 |
| 13 | Energy efficient strate- gies for object tracking in sensor networks: a sata mining approach 显示文摘 | Tseng Vincents Lin Kawuuw | 2007 | J Syst Software2007，80，10： | 1 |
| 14 | Research and Development in the Pharmaceutical industry-A Specification Error Approach 显示文摘 | LOEB Peter D VINCENT Lin | 1977 | Journal of Industrial Economics1977，26，1： | 1 |
| 15 | Prevention of nitric oxide induced neuronal injury through the modulation of independent pathways of programmed cell death显示文摘 | Lin SH Vincent A Shaw T | 2000 | J Cereb Blood Flow Metab2000，20，9： | 1 |
| 16 | Papsin, button batteries in the ear, nose and aerodigestive tract 显示文摘 | Vincent YW Lin Sj Daniel BC | 2004 | Intern J Pediatr Otorhinolaryngol2004，68，： | 1 |
| 17 | Lupeol targets liver tumor‐initiating cells through phosphatase and tensin homolog modulation显示文摘 | Terence Kin Wah Lee Antonia Castilho Vincent Chi Ho Cheung Kwan Ho Tang Stephanie Ma Irene Oi Lin Ng | 2011 | Hepatology2011，，1： | 1 |
| 18 | Non-invasive tests of non-alcoholic fatty liver disease显示文摘For the detection of steatosis,quantitative ultrasound imaging techniques have achieved great progress in past years.Magnetic resonance imaging proton density fat fraction is currently the most accurate test to detect hepatic steatosis.Some blood biomarkers correlate with non-alcoholic steatohepatitis,but the accuracy is modest.Regarding liver fibrosis,liver stiffness measurement by transient elastography(TE)has high accuracy and is widely used across the world.Magnetic resonance elastography is marginally better than TE but is limited by its cost and availability.Several blood biomarkers of fibrosis have been used in clinical trials and hold promise for selecting patients for treatment and monitoring treatment response.This article reviews new developments in the non-invasive assessment of non-alcoholic fatty liver disease(NAFLD).Accumulating evidence suggests that various non-invasive tests can be used to diagnose NAFLD,assess its severity,and predict the prognosis.Further studies are needed to determine the role of the tests as monitoring tools.We cannot overemphasize the importance of context in selecting appropriate tests. | Guanlin Li Xinrong Zhang Huapeng Lin Lilian Yan Liang Grace Lai-Hung Wong Vincent Wai-Sun Wong | 2022 | Chinese Medical Journal2022，，5： | 1 |
| 19 | A genetic algorithm based approach to route selection and capacity flow assignment显示文摘 | Xiao-Hui Lin Yu-Kwong Kwok Vincent K N Lau | 2003 | Computer Communications2003，，26： | 1 |
| 20 | Weight gain and ghrelin level after olanzapine monotherapy显示文摘 | Vincent Chin-Hung Chen Tsu-Nai Wang Mong-Liang Lu Jen-Yu Chou Po-Chung Ju Jui-Yen Wu Zheng-Ren Lin Tsai-Tsen Ji Chu-En Chou Chun-Te Lee Te-Jen Lai | 2011 | Progress in Neuropsychopharmacology & Biological Psychiatry2011，，： | 1 |
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