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| 1 | Contrast-enhanced ultrasound:Improving the preoperative staging of hepatocellular carcinoma and guiding individual treatment显示文摘AIM:To investigate the clinical role of contrast-enhanced ultrasound(CEUS) combined with contrast-enhanced computed tomography(CE-CT) or magnetic resonance imaging to improve the preoperative staging of hepatocellular carcinoma(HCC) and guide surgical decisionmaking.METHODS:Sixty-nine patients who underwent liver resection for HCC in our center were enrolled prospectively in the study.CEUS and CE-CT/MRI were performed before surgery.Intraoperative ultrasound(IOUS)wascarried out after liver mobilization.Lesions depicted by each imaging modality were counted and mapped.To investigate the impact of tumor size on the study,we divided the patients into two groups,the'Smaller group'(S-group,≤5 cm in diameter)and the'Largergroup'(L-group,>5 cm in diameter).The sensitivity,specificity,accuracy,positive predictive value,and negative predictive value of CE-CT/MRI,CEUS,IOUS,CEUS+CE-CT/MRI and the tumor node metastasis staging of tumors were calculated and compared.Changes in the surgical strategy as a result of CEUS and IOUS were analyzed.RESULTS:One hundred and twenty-seven nodules,comprising 94 HCCs confirmed by histopathology and33 benign lesions confirmed by histopathology and follow-up,were identified in 69 patients.The overall diagnostic sensitivity rates of CE-CT/MRI,CEUS,IOUS and CEUS+CE-CT/MRI were 78.7%,89.4%,89.4%and 89.4%,respectively.There was a significant difference between CEUS+CE-CT/MRI and CE-CT/MRI(P=0.046).Combining CEUS with CT or MRI increased,the diagnostic specificity compared with CT/MRI,CEUS and IOUS,and this difference was statistically significant(100%,72.7%,97.0%,and 69.7%,P=0.004,P=0.002,P=0.002,respectively).The diagnostic accuracy was significantly higher for CEUS+CT/MRI compared with CT/MRI(92.1%vs 77.2%,P=0.001).The TNM staging of tumors based on CEUS+CE-CT/MRI approximated to the final pathological TNM staging(P=0.977).There was a significant difference in the accuracy of TNM staging when comparing CEUS+CECT/MRI with CE-CT/MRI(P=0.002).Before surgery,strategies were changed in 15.9%(11/69)of patients as a result of CEUS.Finally,only 5.7%(4/69)of surgical strategies were changed because of IOUS findings.In the S-group,CEUS revealed 12 false positive lesions,including seven false positive lesions that were diagnosedby preoperative imaging examinations and five by IOUS.In contrast,in the L-group,IUOS revealed eight new malignant lesions;six of these lesions were true HCCs that were also identified by preoperative CEUS.CONCLUSION:CEUS combined with CT or MRI improves the accuracy of preoperative staging for hepatocellular carcinoma and may help to guide individualized treatment for patients with HCC.CEUS may better identify non-malignant lesions in patients with small tumors and discover new malignant lesions in patients with large tumors. | Xiao-Yun Zhang Yan Luo Tian-Fu Wen Li Jiang Chuan Li Xiao-Fei Zhong Jing-Yi Zhang Wen-Wu Ling Lu-Nan Yan Yong Zeng Hong Wu | 2014 | World Journal of Gastroenterology2014，20，35： | 16 |
| 2 | Insight into fouling behavior of poly(vinylidene fluoride)(PVDF)hollow fiber membranes caused by dextran with different pore size distributions显示文摘Membrane fouling is the key problem that occurs in membrane process for water treatment. However, how membrane microstructure influences the fouling behavior is still not clear. In this study, fouling behavior caused by dextran was deeply and systematically investigated by employing four poly(vinylidene fluoride)(PVDF)membranes with different pore sizes, ranging from 24 to 94 nm. The extent of fouling by dextran was accurately characterized by pore reduction, flux decline, and the change of critical flux. The result shows that membrane with the smallest pore size of 24 nm experienced the smallest fouling rate and the lowest fouling extent. As the membrane pore size increased, the critical flux ranges were 105-114, 63-73, 38-44 and 34-43 L·m^(-2)·h^(-1),respectively. The critical flux and fouling resistances indicated that the fouling propensity increases with the increase of membrane pore size. Two pilot membrane modules with mean pore size of 25 nm and 60 nm were applied in membrane filtration of surface water treatment. The results showed that serious irreversible membrane fouling occurred on the membrane with pore size of 60 nm at the permeate flux of40.5 L·m^(-2)·h^(-1).On the other hand, membrane with pore size of 25 nm exhibited much better anti-fouling performance when permeate flux was set to 40.5,48 and 60 L·m^(-2)·h^(-1). | Kailiang Zeng Jie Zhou Zhaoliang Cui Yue Zhou Chuan Shi Xiaozu Wang Liyue Zhou Xiaobin Ding Zhaohui Wang Enrico Drioli | 2018 | Chinese Journal of Chemical Engineering2018，26，2： | 9 |
| 3 | Malnutrition and Quality of Life in Chinese Cancer Patients: a Clinical Study of 23,994 Subjects显示文摘Background Malnutrition is common in patients with cancer,and can negatively impact their quality of life(QoL)and even survival.However,there is currently no large data available on the prevalence of malnutrition in Chinese cancer patients.This study evaluated the prevalence of malnutrition and the QoL of Chinese patients with locoregional,recurrent or metastatic cancer.Methods We conducted a nationwide observational,multi-center,hospital-based cross-sectional study within the Chinese Society of Nutritional Oncology(CSNO)Network.All of the patients were diagnosed with one of the following 18 different types of malignant tumors:lung cancer,gastric cancer,liver cancer,colorectal cancer,breast cancer,esophageal cancer,cervical cancer,endometrial cancer,nasopharyngeal carcinoma,malignant lymphoma,leukemia,pancreatic cancer,ovarian cancer,prostate cancer,bladder cancer,brain cancer,biliary tract malignant tumors or gastrointestinal stromal tumors.These patients were enrolled from 72 hospitals located in different regions of China.The patients’nutritional status was evaluated based on the body mass index(BMI),loss of bodyweight,laboratory measurements and patient generated-subjective global assessment(PG-SGA)scores.The cancer patients’physical status and QoL were assessed by the Karnofsky Performance Status(KPS)questionnaire and the European Organization for Research and Treatment of Cancer(EORTC)QLQ-C30 questionnaire,respectively.Results From December 2013 to April 2016,23,994 patients hospitalized for cancer treatment(such as surgery,chemotherapy or radiotherapy)were enrolled in the study.The patients included 12,494(52.9%)males and 11,124(47.1%)females.The mean age was 55.8±13.7 years.The proportions of patients in cancer stagesⅠ,Ⅱ,Ⅲ,Ⅳand uncertain were 11.5%,20.3%,27.5%,30.2%and 10.5%,respectively.Among the 23,994 inpatients,the proportions of patients who were underweight(BMI<18.5 kg/m2),normal(18.5 kg/m2 | Hong Xia Xu Chun Hua Song Zhen Ming Fu Chang Wang Zeng Qing Guo Yuan Lin Ying Ying Shi Wen Hu Yi Ba Su Yi Li Zeng Ning Li Kun Hua Wang Jing Wu Ying He Jia Jun Yang Cong Hua Xie Fu Xiang Zhou Xin Xia Song Gong Yan Chen Wen Jun Ma Su Xia Luo Zi Hua Chen Ming Hua Cong Hu Ma Chun Ling Zhou Wei Wang Qi Luo Yong Mei Shi Yu Mei Qi Hai Ping Jiang Wen Xian Guan Jun Qiang Chen Jia Xin Chen Yu Fang Lan Zhou Yong Dong Feng Rong Shao Tan Tao Li Jun Wen Ou Qing Chuan Zhao Jian Xiong Wu Min Weng Qing Hua Yao Jiu Wei Cui Wei Li Han Ping Shi the Investigation on Nutrition Status and Clinical Outcome of Common Cancers(INSCOC)Group | 2021 | Journal of Nutritional Oncology2021，6，1： | 8 |
| 4 | Detection of serum IgM and IgG for COVID-19 diagnosis显示文摘Dear Editor,Infection with the novel coronavirus(SARS-CoV-2,which is the virus responsible for the coronavirus disease 2019(COVID-19))was first reported in Wuhan,China on December 31,2019.The outbreak of COVID-19 remains ongoing and was linked to more than 80,000 infected patients and more than 3,000 deaths in China as of March 7,2020(Holshue et al.,2020). | Ling Zhong Junlan Chuan Bo Gong Ping Shuai Yu Zhou Yi Zhang Zhilin Jiang Dingding Zhang Xiaoqi Liu Shi Ma Yi Huang He Lin Qingwei Wang Lulin Huang Dan Jiang Fang Hao Juan Tang Chunqi Zheng Hua Yu Zhibin Wang Qi Jiang Tao Zeng Mei Luo Fanwei Zeng Fanxin Zeng Jianghai Liu Junxi Tian Yu Xu Tengxiang Long Kaiju Xu Xingxiang Yang Yuping Liu Yi Shi Li Jiang Zhenglin Yang | 2020 | Science China(Life Sciences)2020，63，5： | 8 |
| 5 | Changes in Soil Organic Carbon Dynamics in a Native C4 Plant-Dominated Tidal Marsh Following Spartina alterniflora Invasion显示文摘Invasion of an exotic C_4 plant Spartina alterniflora has been shown to increase soil organic carbon(SOC) concentrations in native C_3 plant-dominated coastal wetlands of China. However, little is known about the effects of S. alterniflora invasion on SOC concentrations and fractions in tidal marshes dominated by native C_4 plants. In this study, a field experiment was conducted in a tidal marsh dominated by the native C_4 plant Cyperus malaccensis in the Minjiang River estuary, China. Concentrations of SOC and liable SOC fractions, dissolved organic carbon(DOC), microbial biomass carbon(MBC), and easily oxidizable carbon(EOC),were measured in the top 50-cm soils of the C. malaccensis community, as well as those of three S. alterniflora communities with an invasion duration of 0–4 years(SA-4), 4–8 years(SA-8), and 8–12 years(SA-12), respectively. Results showed that both SOC stocks in the 50-cm soils and mean SOC concentrations in the surface soils(0–10 cm) of the C. malaccensis community increased with the duration of S. alterniflora invasion, whereas SOC concentrations in the 10–50-cm soils decreased slightly during the initial period of S. alterniflora invasion, before increasing again. The pattern of changes in labile SOC fractions(DOC, MBC, and EOC) with invasion duration was generally similar to that of SOC, while the ratios of labile SOC fractions to total SOC(DOC:SOC, MBC:SOC, and EOC:SOC) decreased significantly with the duration of S. alterniflora invasion. The findings of this study suggest that invasion of the exotic C_4 plant S. alterniflora into a marsh dominated by the native C_4 plant C. malaccensis would enhance SOC sequestration owing to the greater amount of biomass and lower proportion of labile SOC fractions present in the S. alterniflora communities. | jin baoshi lai derrick yuk fo gao dengzhou tong chuan zeng congsheng | 2017 | Pedosphere2017，27，5： | 7 |
| 6 | Validity of the Chinese Version of the Patient-Generated Subjective Global Assessment (PG-SGA) in Lung Cancer Patients显示文摘The prevalence of malnutrition is high among oncology patients in China. Although the Patient- Generated Subjective Global Assessment (PG-SGA) is widely recognized as an important nutritional assessment tool, it has not been validated for Chinese cancer patients. The purpose of this study was to conduct an analysis of nutrition screening and assessment data to validate the Chinese version of the PG-SGA in Chinese patients with lung cancer. This was an observational, cross-sectional study of 2,000 consecutive adult patients with lung cancer treated at several tertiary hospitals in China. Anthropometric and patient descriptive data were collected. The PG-SGA generated a score for the nutritional risk and a global rating for the nutritional status. The internal consistency, external consistency, and construct validity were evaluated, and a known-groups comparison and principal component analyses were conducted to evaluate the reliability and validity of the PG-SGA. The known-groups comparison demonstrated the ability of the PG-SGA to differentiate lung cancer patients of different nutritional and body mass index (BMI) groups. A confirmatory factor analysis supported the original four-factor structure of the PG-SGA. In terms of the internal and external consistency, the PG-SGA demonstrated intra-class correlation coefficients (ICC) up to 0.987. Alternative form validity was also demonstrated between Box 4 of the PG-SGA and the Karnofsky Performance Status score, with excellent external consistency (r = 0.972, P < 0.001). The construct validity was supported, and selected questionnaire dimensions were evident in the principal component analysis. Significant Spearman correlations (P < 0.001) were demonstrated. The Chinese version of the PG-SGA demonstrated significant reliability and sufficient exploratory properties to support its validity. It seems to be a valid tool that can be used to access the nutritional status of Chinese lung cancer patients. The validity of the PG-SGA in Chinese cancer patients warrants further investigation in other cancer types. | Zhen Ming Fu Hong Xia Xu Chun Hua Song Wei Li Zeng Qing Guo Yuan Lin Ying Ying Shi Wen Hu Yi Ba Su Yi Li Zeng Ning Li Kun Hua Wang Jing Wu Ying He Jia Jun Yang Cong Hua Xie Xin Xia Song Gong Yan Chen Wen Jun Ma Su Xia Luo Zi Hua Chen Ming Hua Cong Hu Ma Chun Ling Zhou Wei Wang Qi Luo Yong Mei Shi Yu Mei Qi Hai Ping Jiang Wen Xian Guan Jun Qiang Chen Jia Xin Chen Yu Fang Lan Zhou Yong Dong Feng Rong Shao Tan Tao Li Jun Wen Ou Qing Chuan Zhao Jian Xiong Wu Chang Wang Han Ping Shi The Investigation on Nutrition Status and Clinical Outcome of Common Cancers (INSCOC) Group | 2016 | Journal of Nutritional Oncology2016，1，1： | 7 |
| 7 | A naturally occurring CD8^+CD122^+ T-cell subset as a memory-like Treg family显示文摘尽管有 CD4 + CD25 + 规章的 T 房间(Tregs ) 在过去的十年期间,在他们的临床的翻译以后的进步仍然保持停滞。增长证据建议那自然地发生的 CD8 + CD122 + T 房间也是有能力的 Tregs 禁止 T 房间回答并且象 alloimmunity 一样压制 autoimmunity。事实上,他们是像记忆的 Tregs 类似于一个中央记忆 T 房间(T 厘米 ) 显型。位于他们的抑制下面的机制仍然不好被理解,尽管他们可以包括 IL-10 生产。我们最近证明了那个规划 death-1 (PD-1 ) 表达式区分在之间规章并且存储器 CD8 + CD122 + T 房间和那 CD8 + CD122 + Tregs 经历更快的 homeostatic 增长并且比常规 CD4 + CD25 + Tregs。这些调查结果可以为在诊所加速有效 Treg 治疗打开调查的一根新线。在这评论,我们在 CD8 + CD122 + Treg 在诊所研究并且讨论他们的显型,在 autoimmunity 和 alloimmunity 的镇压角色,功能的要求,行动的机制和潜在的应用。 | Shanshan Li Qingfeng Xie Yuqun Zeng Chuan Zou Xusheng Liu Shouhai Wu Haixia Deng Yang Xu Xian C Li Zhenhua Dai | 2014 | Cellular & Molecular Immunology2014，11，4： | 6 |
| 8 | Glacial Refugia of Ginkgo biloba and Human Impact on Its Genetic Diversity:Evidence from Chloroplast DNA显示文摘Variations in the trnK region of chloroplast DNA were investigated in the present study using polymerase chain reaction- restriction fragment length polymorphism to detect the genetic structure and to infer the possible glacial refugia of Ginkgo biloba L. in China. In total, 220 individuals from 12 populations in China and three populations outside China were analyzed, representing the largest number of populations studied by molecular markers to date. Nineteen haplotypes were produced and haplotype A was found in all populations. Populations in south-western China, including WC, JF, PX, and SP, contained 14 of the 19 haplotypes and their genetic diversity ranged from 0.771 4 to 0.867 6. The TM population from China also showed a high genetic diversity (H = 0.848 5). Most of the genetic variation existed within populations and the differentiation among populations was low (GST = 0.2). According to haplotype distribution and the historical record, we suggest that populations of G. biloba have been subjected to extensive human impact, which has compounded our attempt to infer glacial refugia for Ginkgo. Nevertheless, the present results suggest that the center of genetic diversity of Ginkgo is mainly in south-western China and in situ conservation is needed to protect and preserve the genetic resources. | Wei Gong Zhen Zeng Ye-Ye Chen Chuan Chen Ying-Xiong Qiu Cheng-Xin Fu | 2008 | Journal of Integrative Plant Biology2008，50，3： | 6 |
| 9 | Pharmacokinetics-based identification of pseudoaldosterogenic compounds originating from Glycyrrhiza uralensis roots(Gancao)after dosing LianhuaQingwen capsule显示文摘LianhuaQingwen capsule,prepared from an herbal combination,is officially recommended as treatment for COVID-19 in China.Of the serial pharmacokinetic investigations we designed to facilitate identifying LianhuaQingwen compounds that are likely to be therapeutically important,the current investigation focused on the component Glycyrrhiza uralensis roots(Gancao).Besides its function in COVID-19 treatment,Gancao is able to induce pseudoaldosteronism by inhibiting renal 11β-HSD2.Systemic and colon-luminal exposure to Gancao compounds were characterized in volunteers receiving LianhuaQingwen and by in vitro metabolism studies.Access of Gancao compounds to 11β-HSD2 was characterized using human/rat,in vitro transport,and plasma protein binding studies,while 11β-HSD2 inhibition was assessed using human kidney microsomes.LianhuaQingwen contained a total of 41 Gancao constituents(0.01-8.56μmol/day).Although glycyrrhizin(1),licorice saponin G2(2),and liquiritin/liquiritin apioside(21/22)were the major Gancao constituents in LianhuaQingwen,their poor intestinal absorption and access to colonic microbiota resulted in significant levels of their respective deglycosylated metabolites glycyrrhetic acid(8),24-hydroxyglycyrrhetic acid(M2_(D);a new Gancao metabolite),and liquiritigenin(27)in human plasma and feces after dosing.These circulating metabolites were glucuronized/sulfated in the liver and then excreted into bile.Hepatic oxidation of 8 also yielded M2_(D).Circulating 8 and M2D,having good membrane permeability,could access(via passive tubular reabsorption)and inhibit renal 11β-HSD2.Collectively,1 and 2 were metabolically activated to the pseudoaldosterogenic compounds 8 and M2_(D).This investigation,together with such investigations of other components,has implications for precisely defining therapeutic benefit of LianhuaQingwen and conditions for its safe use. | Xiao-fang Lan Olajide EOlaleye Jun-lan Lu Wei Yang Fei-fei Du Jun-ling Yang Chen Cheng Yan-hong Shi Feng-qing Wang Xue-shan Zeng Nan-nan Tian Pei-wei Liao Xuan Yu Fang Xu Ying-fei Li Hong-tao Wang Nai-xia Zhang Wei-wei Jia Chuan Li | 2021 | Acta Pharmacologica Sinica2021，42，12： | 6 |
| 10 | Validity of the Chinese Version of the Patient-Generated Subjective Global Assessment (PG-SGA) in Gastric Cancer Patients显示文摘Purpose Malnutrition is severe among gastric cancer patients in China. While the Patient-Generated Subjective Global Assessment (PG-SGA) is a widely used nutritional assessment tool, the validation for Chinese patients with gastric cancer has not been performed yet. The aim of this research is to validate the Chinese version of the PGSGA in Chinese gastric cancer patients by conducting analyses of nutrition screening and assessment data. Methods Two thousand consecutive adult patients with gastric cancer were included in this observational, cross-sectional study in several tertiary hospitals in China. A survey was made among those patients, which included several questionnaires and some anthropometric parameters. We calculated the parameters to validate the use of PG-SGA categorizing the nutritional status of gastric cancer patients. Then we performed statistical analysis to evaluate the internal consistency, external consistency, and construct validity. Results This study verified the ability of the PG-SGA to differentiate gastric cancer patients into different nutritional groups. The confirmatory factor analysis verified the original four-factor structure of the PG-SGA. The internal and external consistency was measured by a concordance analysis which showed an intraclass correlation coefficients (ICC) of 0.987. The correlations of the Box 4 score with the Karnofsky performance status score demonstrated alternative form validity with good external consistency (Pearson, r = 0.643, P < 0.001). All three anthropometric dimensions of the PG-SGA were supported by principal component analysis. Spearman correlations (P < 0.001) were significant in the majority of tests. Conclusion The Chinese version of the PG-SGA is a valid tool to access the patients’ nutritional status for Chinese gastric patients. | Zhen Ming Fu Hong Xia Xu Chun Hua Song Wei Li Zeng Qing Guo Yuan Lin Ying Ying Shi Wen Hu Yi Ba Su Yi Li Zeng Ning Li Kun Hua Wang Jing Wu Ying He Jia Jun Yang Cong Hua Xie Xin Xia Song Gong Yan Chen Wen Jun Ma Su Xia Luo Zi Hua Chen Ming Hua Cong Hu Ma Chun Ling Zhou Wei Wang Qi Luo Yong Mei Shi Yu Mei Qi Hai Ping Jiang Wen Xian Guan Jun Qiang Chen Jia Xin Chen Yu Fang Lan Zhou Yong Dong Feng Rong Shao Tan Tao Li Jun Wen Ou Qing Chuan Zhao Jian Xiong Wu Chang Wang Han Ping Shi The Investigation on Nutrition Status and Clinical Outcome of Common Cancers (INSCOC) Group | 2018 | Journal of Nutritional Oncology2018，3，4： | 5 |
| 11 | A Simple Method for Preparation of Rice Genomic DNA显示文摘The extraction of DNA is often the most time consuming and laborious step in high-throughput molecular genetic analysis and marker assisted selection(MAS)programs.A simple method for preparation of rice genomic DNA was developed.A small amount(1-50 mg)of leaf tissue of rice seedling,500μL of extraction buffer,and one steel bead were put into a 2-mL microcentrifuge tube.After vigorously mashing for 2 min,5μL of supernatant was directly applied to PCR amplification.Otherwise,the supernatant was precipitated with two times volume of ethanol to obtain high quality genomic DNA.This method is simple,rapid,low cost,and reliable for PCR analysis.One person can manipulate as many as 96 samples for PCR in 10 min.It is especially suitable for genotyping of large number of samples. | SUN Chuan HE Ying-hong CHEN Gang RAO Yu-chun ZHANG Guang-heng GAO Zhen-yu LIU Jian Ju Pei-na Hu Jiang Guo Long-biao QIAN Qian ZENG Da-li | 2010 | Rice science2010，17，4： | 3 |
| 12 | Detecting P2P bots by mining the regional periodicity显示文摘Peer-to-peer (P2P) botnets outperform the traditional Internet relay chat (IRC) botnets in evading detection and they have become a prevailing type of threat to the Internet nowadays.Current methods for detecting P2P botnets,such as similarity analysis of network behavior and machine-learning based classification,cannot handle the challenges brought about by different network scenarios and botnet variants.We noticed that one important but neglected characteristic of P2P bots is that they periodically send requests to update their peer lists or receive commands from botmasters in the command-and-control (C&C) phase.In this paper,we propose a novel detection model named detection by mining regional periodicity (DMRP),including capturing the event time series,mining the hidden periodicity of host behaviors,and evaluating the mined periodic patterns to identify P2P bot traffic.As our detection model is built based on the basic properties of P2P protocols,it is difficult for P2P bots to avoid being detected as long as P2P protocols are employed in their C&C.For hidden periodicity mining,we introduce the so-called regional periodic pattern mining in a time series and present our algorithms to solve the mining problem.The experimental evaluation on public datasets demonstrates that the algorithms are promising for efficient P2P bot detection in the C&C phase. | Yong QIAO Yue-xiang YANG Jie HE Chuan TANG Ying-zhi ZENG | 2013 | Journal of Zhejiang University-Science C(Computers and Electronics)2013，14，9： | 3 |
| 13 | Extension Protocol for the Investigation on Nutrition Status and Clinical Outcome of Patients with Common Cancers in China(INSCOC)Study:2021 update显示文摘Background Malnutrition is common in patients with cancer,and this adversely affects the survival and quality of life of patients.Chinese Society for Nutritional Oncology issued a multi-center,large-scale,long-term follow-up prospective study,the Investigation on Nutrition Status and Clinical Outcome of Patients with Common Cancers in China(INSCOC study)since 2013.This is an extension to the previous 2013-2020 study protocol.This study still sought to:①address the prognostic impact of nutritional factors and quality of life on cancer patient survival;②describe the overall and cancer-specific incidence and/or distribution of malnutrition and different measurements of patient quality of life.Methods and study design This is an observational,multi-centered,hospital-based prospective cohort study.Data collection will be performed at baseline(within 48 hours after patient admission),during the hospital stay and 30 days after hospital admission.Follow-up will be conducted for 1-20 years after enrollment.The primary outcome will be the all-cause mortality/overall survival,and secondary outcomes will be the length of hospital stay and costs of hospitalization.Study factors will include demographic characteristics,tumor characteristics,information about chronic diseases,hematological measurements(e.g.,red blood cell count,total lymphocyte counts,hemoglobin,albumin,prealbumin,creatinine,C-reactive protein,IL-6),anthropometric measurements(e.g.,height,weight,arm circumference,arm muscle circumference,triceps skinfold thickness,and waist circumference),body composition parameters,PG-SGA scores,quality of life(as indicated by the QLQ-C30 questionnaire),muscle mass(as indicated by the calf circumference),muscle strength(as indicated by the handgrip strength),muscle function(as indicated by the six-meter walking speed test)and physical status assessments(as indicated by the Karnofsky Performance Status scores).This clinical study protocol was approved by local Ethics Committees of all the participating hospitals.Written informed consent is required for each subject included.Discussion This multi-center,large-scale,long-term follow up prospective study will help improve the diagnosis of malnutrition in cancer patients and identify the risk factors associated with adverse clinical outcomes.The anticipated results of this study will highlight the need for a truly scientific appraisal of nutrition therapy in Chinese oncology populations,and finally help treat the potentially reversible elements of malnutrition in cancer patients to improve their clinical outcomes in the future. | Hong Xia Xu Chun Hua Song Liang Yu Yin Chang Wang Zhen Ming Fu Zeng Qing Guo Yuan Lin Ying Ying Shi Wen Hu Yi Ba Su Yi Li Zeng Ning Li Kun Hua Wang Jing Wu Ying He Jia Jun Yang Cong Hua Xie Fu Xiang Zhou Xin Xia Song Gong Yan Chen Wen Jun Ma Su Xia Luo Zi Hua Chen Zhi Kang Chen Ming Hua Cong Hu Ma Chun Ling Zhou Wei Wang Qi Luo Yong Mei Shi Yu Mei Qi Hai Ping Jiang Wen Xian Guan Jun Qiang Chen Xiang Hua Wu Jia Xin Chen Yu Fang Lan Zhou Yong Dong Feng Rong Shao Tan Tao Li Jun Wen Ou Qing Chuan Zhao Jian Xiong Wu Min Weng Qing Hua Yao Ya Yin Yu Quan Jun Lyu Hong Qiu Ming Liu Wei Li Han Ping Shi The Investigation on Nutrition Status and Clinical Outcome of Common Cancers(INSCOC)Group | 2022 | Journal of Nutritional Oncology2022，7，2： | 3 |
| 14 | Segmental ureteroileal conduit resection for the treatment of distal upper urinary tract recurrence of bladder cancer fol lowing cystectomy显示文摘Segmental ureterectomy is less invasive than radical nephroureterectomy and results in nephron preservation and satisfactory tumor control.This study was to determine the feasibility of segmental ureteroileal conduit resection(SUICR) for patients with distal upper urinary tract recurrence of bladder cancer following radical cystectomy.Four patients with high-grade distal upper urinary tract recurrence underwent SUICR 15-108 months after radical cystectomy.The surgical technique details of SUICR,operative results,and follow-up outcomes are reported.The median operation time was 280 min,and estimated blood loss was less than 100 ml One patient suffered from ileus 5 days after surgery and was managed conservatively.Histopathologic evaluation showed high-grade stages pTa-pT1 diseases for these patients,and ureteral margins were all negative.No patient suffered from tumor recurrence,with a median follow-up of 39 months.SUICR preserved the ipsilateral renal unit and conformed to oncological principles during surgery.The oncological outcome was satisfactory for these properly selected patients.This technique provides a valid alternative to nephroureterectomy for patients with imperative indications and high-grade upper urinary tract recurrence of bladder cancer following radical cystectomy. | Shu‑Xiong Zeng Xin Lu Wei‑Dong Xu Zhen‑Sheng Zhang Hai‑Hang Li Ying‑Hao Sun Chuan‑Liang Xu | 2016 | Chinese Journal of Cancer2016，35，3： | 3 |
| 15 | Fungal diversity notes 1–110:taxonomic and phylogenetic contributions to fungal species显示文摘This paper is a compilation of notes on 110 fungal taxa,including one new family,10 new genera,and 76 new species,representing a wide taxonomic and geographic range.The new family,Paradictyoarthriniaceae is introduced based on its distinct lineage in Dothideomycetes and its unique morphology.The family is sister to Biatriosporaceae and Roussoellaceae.The new genera are Allophaeosphaeria(Phaeosphaeriaceae),Amphibambusa(Amphisphaeriaceae),Brunneomycosphaerella(Capnodiales genera incertae cedis),Chaetocapnodium(Capnodiaceae),Flammeascoma(Anteagloniaceae),Multiseptospora(Pleosporales genera incertae cedis),Neogaeumannomyces(Magnaporthaceae),Palmiascoma(Bambusicolaceae),Paralecia(Squamarinaceae)and Sarimanas(Melanommataceae).The newly described species are the Ascomycota Aliquandostipite manochii,Allophaeosphaeria dactylidis,A.muriformia,Alternaria cesenica,Amphibambusa bambusicola,Amphisphaeria sorbi,Annulohypoxylon thailandicum,Atrotorquata spartii,Brunneomycosphaerella laburni,Byssosphaeria musae,Camarosporium aborescentis,C.aureum,C.frutexensis,Chaetocapnodium siamensis,Chaetothyrium agathis,Colletotrichum sedi,Conicomyces pseudotransvaalensis,Cytospora berberidis,C.sibiraeae,Diaporthe thunbergiicola,Diatrype palmicola,Dictyosporium aquaticum,D.meiosporum,D.thailandicum,Didymella cirsii,Dinemasporium nelloi,Flammeascoma bambusae,Kalmusia italica,K.spartii,Keissleriella sparticola,Lauriomyces synnematicus,Leptosphaeria ebuli,Lophiostoma pseudodictyosporium,L.ravennicum,Lophiotrema eburnoides,Montagnula graminicola,Multiseptospora thailandica,Myrothecium macrosporum,Natantispora unipolaris,Neogaeumannomyces bambusicola,Neosetophoma clematidis,N.italica,Oxydothis atypica,Palmiascoma gregariascomum,Paraconiothyrium nelloi,P.thysanolaenae,Paradictyoarthrinium tectonicola,Paralecia pratorum,Paraphaeosphaeria spartii,Pestalotiopsis digitalis,P.dracontomelon,P.italiana,Phaeoisaria pseudoclematidis,Phragmocapnias philippinensis,Pseudocamarosporium cotinae,Pseudocercospora tamarindi,Pseudotrichia rubriostiolata,P.thailandica,Psiloglonium multiseptatum,Saagaromyces mangrovei,Sarimanas pseudofluviatile,S.shirakamiense,Tothia spartii,Trichomerium siamensis,Wojnowicia dactylidicola,W.dactylidis and W.lonicerae.The Basidiomycota Agaricus flavicentrus,A.hanthanaensis,A.parvibicolor,A.sodalis,Cantharellus luteostipitatus,Lactarius atrobrunneus,L.politus,Phylloporia dependens and Russula cortinarioides are also introduced.Epitypifications or reference specimens are designated for Hapalocystis berkeleyi,Meliola tamarindi,Pallidocercospora acaciigena,Phaeosphaeria musae,Plenodomus agnitus,Psiloglonium colihuae,P.sasicola and Zasmidium musae while notes and/or new sequence data are provided for Annulohypoxylon leptascum,A.nitens,A.stygium,Biscogniauxia marginata,Fasciatispora nypae,Hypoxylon fendleri,H.monticulosum,Leptosphaeria doliolum,Microsphaeropsis olivacea,Neomicrothyrium,Paraleptosphaeria nitschkei,Phoma medicaginis and Saccotheciaceae.A full description of each species is provided with light micrographs(or drawings).Molecular data is provided for 90 taxa and used to generate phylogenetic trees to establish a natural classification for species. | Jian Kui Liu Kevin D.Hyde E.B.Gareth Jones Hiran A.Ariyawansa Darbhe J.Bhat Saranyaphat Boonmee Sajeewa S.N.Maharachchikumbura Eric H.C.McKenzie Rungtiwa Phookamsak Chayanard Phukhamsakda Belle Damodara Shenoy Mohamed A,Abdel-Wahab Bart Buyck Jie Chen K.W.Thilini Chethana Chonticha Singtripop Dong Qin Dai Yu Cheng Dai Dinushani ADaranagama Asha J.Dissanayake Mingkwan Doilom Melvina J.D’souza Xin Lei Fan Ishani DGoonasekara Kazuyuki Hirayama Sinang Hongsanan Subashini C.Jayasiri Ruvishika S.Jayawardena Samantha C.Karunarathna Wen Jing Li Ausana Mapook Chada Norphanphoun Ka Lai Pang Rekhani H.Perera Derek Peršoh Umpava Pinruan Indunil CSenanayake Sayanh Somrithipol Satinee Suetrong Kazuaki Tanaka Kasun M.Thambugala Qing Tian Saowaluck Tibpromma Danushka Udayanga Nalin N.Wijayawardene Dhanuska Wanasinghe Komsit Wisitrassameewong Xiang Yu Zeng Faten AAbdel-Aziz Slavomir Adamčík Ali H.Bahkali Nattawut Boonyuen Timur Bulgakov Philippe Callac Putarak Chomnunti Katrin Greiner Akira Hashimoto Valerie Hofstetter Ji Chuan Kang David Lewis Xing Hong Li Xing Zhong Liu Zuo Yi Liu Misato Matsumura Peter E.Mortimer Gerhard Rambold Emile Randrianjohany Genki Sato Veera Sri-Indrasutdhi Cheng Ming Tian Annemieke Verbeken Wolfgang von Brackel Yong Wang Ting Chi Wen Jian Chu Xu Ji Ye Yan Rui Lin Zhao Erio Camporesi | 2015 | Fungal Diversity2015，，3： | 3 |
| 16 | Convergence Analysis of Iterative Sequences for a Pair of Mappings in Banach Spaces显示文摘让 C 是真实 Banach 空间 E 的一个非空的关上的凸的子集。让 S:C →
C 是印射的 quasi-nonexpansive,让 T:C →
C 一 asymptotically demicontractive 并且一致地印射的 Lipschitzian,和让的 F:={ x ε
C:Sx = x 和 Tx = x }≠
0。让 { x n } n≥0 顺序从任意的 x 0ε
C 被产生由我们为反复的顺序的强壮的集中证明必要、足够的条件 { x n } 到 F 的一个元素。这些扩大并且改善穆尔和 Nnoli 的最近的结果。 | Liu Chuan ZENG N.C.WONG J.C.YAO | 2008 | Acta Mathematica Sinica,English Series2008，24，3： | 2 |
| 17 | Contrasting nutrient stocks and litter decomposition in stands of native and invasive species in a sub-tropical estuarine marsh显示文摘 | Chuan Tong Linhai Zhang Weiqi Wang Vincent Gauci Rob Marrs Baigui Liu Ruixia Jia Congsheng Zeng | 2011 | Environmental Research2011，，7： | 2 |
| 18 | Replication and Pathology of Duck Influenza Virus Subtype H9N2 in Chukar显示文摘To investigate the susceptibility of Chukars to duck avian influenza virus H9N2 and explore their role in interspecies transmission of influenza viruses.Chukars were inoculated with duck avian influenza viruses H9N2.The present | ZHU Yin Chuan ZHANG Bin SUN Zeng Hu WANG Xi Jing FAN Xiao Hui GAO Ling Xi LIANG Ying CHEN Xiao Yan ZHANG Zeng Feng | 2018 | Biomedical and Environmental Sciences2018，31，4： | 2 |
| 19 | Equivalency and unbiasedness of grey prediction models显示文摘In order to deeply research the structure discrepancy and modeling mechanism among different grey prediction models, the equivalence and unbiasedness of grey prediction models are analyzed and verified. The results show that all the grey prediction models that are strictly derived from x(0)(k) +az(1)(k) = b have the identical model structure and simulation precision. Moreover, the unbiased simulation for the homogeneous exponential sequence can be accomplished. However, the models derived from dx(1)/dt + ax(1)= b are only close to those derived from x(0)(k) + az(1)(k) = b provided that |a| has to satisfy|a| < 0.1; neither could the unbiased simulation for the homogeneous exponential sequence be achieved. The above conclusions are proved and verified through some theorems and examples. | Bo Zeng Chuan Li Guo Chen Xianjun Long | 2015 | Journal of Systems Engineering and Electronics2015，26，1： | 2 |
| 20 | A graphene-laminated electrode with high glucose oxidase loading for highly-sensitive glucose detection显示文摘Graphene oxide(GO) has received considerable attention for glucose detection because of high surface area, abundant functional groups, and good biocompatibility. Defects and functional groups of the GO are beneficial to immobilization of glucose oxidase(GOD), but sacrificing electron-transfer capability for highly-sensitive detection. In order to obtain high GOD loading and highly-sensitive detection of biosensors, we first designed and fabricated a graphene-laminated electrode by combining GO and edgefunctionalized graphene(FG) layers together onto glassy-carbon electrode. The graphene-laminated electrodes exhibited faster electron transfer rate, higher GOD loading of 3.80 × 10^(-9) mol·cm^(-2), and higher detection sensitivity of 46.71 μA·mM^(-1)·cm^(-2) than other graphene-based biosensors reported in literature. Such high performance is mainly attributed to the abundant functional groups of GO, high electrical conductivity of FG, and strong interactions between components in the graphene-laminated electrodes.By virtue of their high enzyme loading and highly-sensitive detection, the graphene-laminated electrodes show great potential to be widely used as high-performance biosensors in the field of medical diagnosis. | Yabin Hao Minghe Fang Chuan Xu Zhe Ying Han Wang Rui Zhang Hui-Ming Cheng You Zeng | 2021 | Journal of Materials Science & Technology2021，，7： | 2 |
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