http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Enhanced Antioxidant and Antidiabetic Activities of Barley and Wheat after Soaking with Tea Catechin
Bing Zhou,Fang-Fang Wang,장해동 한국식품과학회 2013 Food Science and Biotechnology Vol.22 No.6
Barley and wheat were investigated as naturalα-glucosidase inhibitors having potent inhibitory activitiesagainst the antidiabetic enzymes α-glucosidase, maltase,and sucrase. After soaking with tea catechin as an elicitor,extracts of barley and wheat were prepared using thermaltreatment in an autoclave at 121oC for 15 min, then the invitro antioxidant and antidiabetic activities were determined. The total soluble phenolics contents of barley and wheatduring soaking were increased by addition of tea catechin,which also contributed to the peroxyl radical-scavengingactivity and the reducing capacity. The rat α-glucosidase,maltase, and sucrase inhibitory activities of barley wereincreased with an increase in the added tea catechinconcentration from 0.1% to 0.5%. Tea catechin may havea role as an elicitor for production of phenolics that exhibitantioxidant activities and rat-intestinal maltase and sucraseinhibitory activities during the soaking process of barleyand wheat.
국제 마라톤 대회의 서비스 품질, 참여 만족도, 개최지 이미지 및 재 참여의도의 관계
이방빙(Li, Fang-Bing),조광민(Cho, Kwang-Min),장원용(Jang, Won-Yong) 한국체육과학회 2018 한국체육과학회지 Vol.27 No.1
The purpose of this study was to empirically investigate the relationship among service quality, participants’ satisfaction, regional image and intention of re-participation focused on Chinese participants in Seoul Marathon. The 220 questionnaires were distributed among the Chinese participants who joined in Seoul Marathon 2016. By using SPSS Ver. 21.0 and AMOS Ver. 20.0, data were analyzed by applying frequency analysis, reliability analysis, confirmatory factor analysis, correlation and structural equational modelling. The results of the study were as follows. First, sports event’s physical environment quality had a positive effect on participants’ satisfaction. Second, sports event’s interaction quality had a positive effect on participants’ satisfaction. Third, sports event’s outcome quality had a positive effect on participants’ satisfaction. Fourth, participants’ satisfaction had a positive effect on regional image. Fifth, participants’ satisfaction had no significant effect on intention of re-participation. Sixth, regional image had a positive effect on intention of re-participation. Lastly, regional image worked as mediated factor between participants’ satisfaction and intention of re-participation.
Time Trends of Ovarian Cancer Incidence in China
Wang, Bing,Liu, Shu-Zheng,Zheng, Rong-Shou,Zhang, Fang,Chen, Wan-Qing,Sun, Xi-Bin Asian Pacific Journal of Cancer Prevention 2014 Asian Pacific journal of cancer prevention Vol.15 No.1
The aim of this study was to examine the trend of ovary cancer incidence from 1999 to 2010 in China and predict the burden up to 2020. Crude incidence, age specific incidence and age-adjusted incidence rates were calculated. Joinpoint regression was performed to obtain estimated annual percentages and Bayesian age-period-cohort modeling was used to predict the incidence rate until the year 2020. In China, the crude rate of ovary cancer was 7.91/100,000 and the age-adjusted rate was 5.35/100,000 overall during period 1999-2010. The rates in urban regions were higher than in rural regions. A significant rising trend during 1999-2006 was followed by a drop during 2006-2010 in age-adjusted rates for urban females. In contrast, constant rise was observed in rural women. The decrease in ovary cancer of urban areas tended to be restricted to women aged 50 years and younger. In contrast, increases of ovary cancer in rural areas appeared in virtually all age groups. Although the age-adjusted incidence rate for ovary cancer was predicted to be reduced after year 2011, the crude rate was likely to be relative stable up to 2020. The burden of ovary cancer in China will continue to be relative stable due to the aging population.
Lin Fang,Fei-Hu Yan,Chao Liu,Jing Chen,Dan Wang,Chun-Hui Zhang,Chang-Jie Lou,Jie Lian,Yang Yao,Bo-Jun Wang,Rui-Yang Li,Shu-Ling Han,Yi-Bing Bai,Jia-Ni Yang,Zhi-Wei Li,Yan-Qiao Zhang 대한암학회 2021 Cancer Research and Treatment Vol.53 No.1
Purpose Systemic inflammatory response is a critical factor that promotes the initiation and metastasis of malignancies including pancreatic cancer (PC). This study was designed to determine and compare the prognostic value of neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), monocyte-to-lymphocyte ratio (MLR), and fibrinogen-to-albumin ratio (FAR) in resectable PC and locally advanced or metastatic PC. Materials and Methods Three hundred fifty-three patients with resectable PC and 807 patients with locally advan-ced or metastatic PC were recruited in this study. These patients were classified into a training set (n=758) and a validation set (n=402). Kaplan-Meier survival plots and Cox proportional hazards regression models were used to analyze prognosis. Results Overall survival (OS) was significantly better for patients with resectable PC with low preoperative PLR (p=0.048) and MLR (p=0.027). Low FAR, MLR, NLR (p < 0.001), and PLR (p=0.003) were significantly associated with decreased risk of death for locally advanced or metastatic PC patients. FAR (hazard ratio [HR], 1.522; 95% confidential interval [CI], 1.261 to 1.837; p < 0.001) and MLR (HR, 1.248; 95% CI, 1.017 to 1.532; p=0.034) were independent prognostic factors for locally advanced or metastatic PC. Conclusion The prognostic roles of FAR, MLR, NLR, and PLR in resectable PC and locally advanced or metastatic PC were different. FAR showed the most prognostic power in locally advanced or metastatic PC. Low FAR was positively correlated with OS in locally advanced or metastatic PC, which could be used to predict the prognosis.
Mll3 Genetic Variants Affect Risk of Gastric Cancer in the Chinese Han Population
Li, Bing,Liu, Hong-Yi,Guo, Shao-Hua,Sun, Peng,Gong, Fang-Ming,Jia, Bao-Qing Asian Pacific Journal of Cancer Prevention 2013 Asian Pacific journal of cancer prevention Vol.14 No.7
It is reported that the expression level of MLL3 in gastric cancer tissue highly correlates with tumor progression. However, whether MLL3 genetic variants are associated with the risk of gastric cancer remains unclear. In this study, we conducted a genotyping analysis for MLL3 in 314 cases of gastric cancer and 322 controls from the Chinese Han population. 4 SNPs (rs6943984, rs4725443, rs3800836, rs6464211) were selected for the present analysis. We found 2 SNPs (rs6943984, rs4725443) of MLL3 gene were significantly associated with the risk of gastric cancer : the rs6943984 with the minor allele A and rs4725443 with the minor allele C revealed strong associations with increased gastric cancer risk [P < 0.001, OR=1.97, 95% CI=1.48~2.64 and P <0.001, OR=2.23, 95% CI=1.54~3.24]. Haplotype analysis of the four SNPs showed that haplotype A-T-A-C, G-T-G-C, and G-C-A-C increased the risk of gastric cancer (P <0.001, P=0.18, and P<0.001, respectively), while haplotype G-T-A-C significantly reduced the risk of gastric cancer (P <0.001). We concluded that MLL3 variants are significantly associated with gastric cancer risk. Our results for the first time provided new insight into susceptibility factors of MLL3 gene variants in carcinogenesis of gastric cancer of the Chinese Han population.
A Label Graph Based Verifiable Secret Sharing Scheme for General Access Structures
Ching-Fang Hsu,Bing Zeng,Qi Cheng 한국통신학회 2013 Journal of communications and networks Vol.15 No.4
Secret sharing is that a dealer distributes a piece of information (called a share) about a secret to each participant such that authorized subsets of participants can reconstruct the secret but unauthorized subsets of participants cannot determine the secret. In this paper, an access structure can be represented by a label graph G, where a vertex denotes a participant and a complete subgraph of G corresponds to a minimal authorized subset. The vertices of G are labeled into distinct vectors uniquely determined by themaximum prohibited structure. Based on such a label graph, a verifiable secret sharing scheme realizing general access structures is proposed. A major advantage of this scheme is that it applies to any access structure, rather than only structures representable as previous graphs, i.e., the access structures of rank two. Furthermore, verifiability of the proposed scheme can resist possible internal attack performed by malicious participants, who want to obtain additional shares or provide a fake share to other participants.
Wu Bing,Liu Fang,Sun Guiyan,Wang Shuang 한국유전학회 2023 Genes & Genomics Vol.45 No.9
Background Whether obstructive sleep apnea (OSA) is causally associated with an increased risk of cerebral small vessel disease (CSVD) remains controversial. We conducted a two-sample Mendelian randomization (MR) study to clarify the causal relationship between OSA and CSVD risk. Methods Single-nucleotide polymorphisms associated with OSA at the genome-wide significance level (P < 5 × 10− 8) in the FinnGen consortium were selected as instrumental variables. Summary-level data for white matter hyperintensities (WMHs), lacunar infarctions (LIs), cerebral microbleeds (CMBs), fractional anisotropy (FA), and mean diffusivity (MD) were obtained from three meta-analyses of genome-wide association studies (GWASs). The random-effects inverse-variance weighted (IVW) method was selected for the major analysis. Weighted-median, MR-Egger, MR pleiotropy residual sum and outlier (MR-PRESSO), and leave-one-out analysis methods were implemented for the sensitivity analyses. Results Genetically predicted OSA was not associated with LIs (odds ratio [OR] = 1.10, 95% confidence interval [CI] = 0.86–1.40), WMHs (OR = 0.94, 95% CI = 0.83–1.07), FA (OR = 1.33, 95% CI = 0.75–2.33), MD (OR = 0.93, 95% CI = 0.58–1.47), CMBs (OR = 1.29, 95% CI = 0.86–1.94), mixed CMBs (OR = 1.17, 95% CI = 0.63–2.17), and lobar CMBs (OR = 1.15, 95% CI = 0.75–1.76) in IVW method. The results of the sensitivity analyses were generally consistent with the major analyses. Conclusions This MR study does not support causal associations between OSA and the risk of CSVD in individuals of European ancestry. These findings need to be further validated in randomized controlled trials, larger cohort studies, and MR studies based on larger GWASs.