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| 1 | S-1 plus gemcitabine chemotherapy followed by concurrent radiotherapy and maintenance therapy with S-1 for unresectable pancreatic cancer显示文摘AIM:To investigate the feasibility and efficacy of the combination of S-1 with gemcitabine followed by oral S-1 with concurrent radiotherapy(intensity modulated radiotherapy,IMRT) and maintenance therapy with S-1 for locally advanced pancreatic cancer.METHODS:Subjects selected in the study were patients who had unresectable and locally advanced pancreatic cancer without distant metastases,adequate organ and marrow functions,an Eastern Cooperative Oncology Group performance status of 0-1 and no prior anticancer therapy. Initially the subjects received two cycles of chemotherapy,oral administration of S-1 40 mg/m2 twice daily from day 1 to day 14 of a 21-d cycle,with 30-min intravenous infusions of gemcitabine 1000 mg/m2 on day 1 and day 8. Two weeks after the completion of chemotherapy,S-1 was administered orally with concurrent IMRT. Oral S-1 was administered at a dose of 80 mg/m2 per day twice daily from day 1 to day 14 and from day 22 to day 35. Radiation was concurrently delivered at a dose of 50.4 Gy(1.8 Gy/d,5 times per week,28 fractions). One month after the completion of chemotherapy and radiotherapy,S-1 was administered orally at a dose of 80 mg/m2 per day twice daily for 14 d,followed by a 14-d rest period. This cycle was repeated as maintenance therapy,until unacceptable toxicity occurred or the disease worsened. Thirty-two patients were involved in this study. The median followup was 15.6 mo(range:8.6-32.3 mo).RESULTS:Thirty-two patients completed the scheduled course of chemotherapy,while 30 patients(93.8%) received chemoradiotherapy with two patients ceasing to continue with radiotherapy. The major toxic effects were nausea and leukopenia. There was no grade 4 toxicity or treatment-related death. According to the Response Evaluation Criteria in Solid Tumors criteria,the objective tumor response was partial response in 17(53.1%) patients,stable disease in 9(28.1%),and progressive disease in 6(18.8%). The median overall survival and median progression-free survival were 15.2 mo and 9.3 mo,respectively. The survival rates at 1 year and 2 years were 75% and 34.4%,respectively.CONCLUSION:The combination of S-1 with gemcitabine followed by oral S-1 with IMRT and maintenance therapy with S-1 alone in patients with locally advanced pancreatic cancer may be considered a well-tolerated,promising treatment regimen. | Qing-Hua Ke Shi-Qiong Zhou Ji-Yuan Yang Wei Du Gai Liang Yong Lei Fei Luo | 2014 | World Journal of Gastroenterology2014，20，38： | 8 |
| 2 | miR-137 inhibits melanoma cell proliferation through downregulation of GLO1显示文摘Late-stage melanoma is refractory to current therapies. MicroRNAs (miRNAs) can modulate many physiological and pathological processes of melanoma. Studies have demonstrated that miR-137 acts as a tumor suppressor by inhibiting the proliferation of melanoma cells through targeting multiple mRNAs. The glyoxalase system member glyoxalase 1 (GLO1) is the principal scavenging enzyme of methylglyoxal (MG), a toxic byproduct of glycolysis. Using 35S in vivo/vitro labelling analysis for dynamic proteomics (SiLAD), we found that miR-137 downregulated the expression of GLO1 in melanoma cells.Bioinformatics analysis predicted that GLO1 is a direct target of miR-137. This was validated by dual luciferase reporter assay.Quantitative RT-PCR (qRT-PCR) and western blot analysis indicated that miR-137 could decrease endogenous GLO1 expression.Furthermore, siRNA targeting of GLO1 mimicked inhibition of melanoma cell proliferation caused by miR-137 overexpression.Re-expression of GLO1 was able to restore miR-137-mediated suppression of melanoma cell proliferation. Therefore, these results suggest that miR-137 inhibits the proliferation of melanoma cells by targeting GLO1. | Na Lv Shuai Hao Chonglin Luo Alia Abukiwan Ying Hao Fei Gai Weiwei Huang Lingyun Huang Xueyuan Xiao Stefan B.Eichmüller Dacheng He | 2018 | Science China(Life Sciences)2018，61，5： | 7 |
| 3 | Toxic Effect of Inorganic Arsenite [As(III)] on Metabolic Activity of Bacillus subtilis by Combined Methods显示文摘 | Yanjiao Chen Jun Yao Fei Wang Yong Zhou Huilun Chen Nan Gai Haiyan Chen Ke Chen Thomas Maskow Brunello Ceccanti Polonca Trebse Gyula Zaray | 2008 | Current Microbiology2008，，3： | 1 |
| 4 | Fire Resistance of Ultra-High-Strength Concrete: a Review显示文摘 | Peng Gai Fei Teng Yan | 2011 | Key Engineering Materials . 2011 (477)2011，，477： | 1 |
| 5 | The effects of air entrainment and pozzolans on frost resistance of 50-60 MPa grade concrete显示文摘 | GAI FEI PENG QIANG MA HONG-MEI HU | 2007 | Construcion and Building Materials2007，21，： | 1 |
| 6 | Multiple-model GWAS identifies optimal allelic combinations of quantitative trait loci for malic acid in tomato显示文摘Malic acid(MA)is an important flavor acid in fruits and acts as a mediator in a series of metabolic pathways.It is important to understand the factors affecting MA metabolism for fruit flavor improvement and to understand MA-mediated biological processes.However,themetabolic accumulation of MA is controlled by complex heredity and environmental factors,making it difficult to predict and regulate the metabolism of MA.In this study,we carried out a genome-wide association study(GWAS)on MA using eight milestone models with two-environment repeats.A series of associated SNP variations were identified from the GWAS,and 15 high-confidence annotated geneswere further predicted based on linkage disequilibrium and lead SNPs.The transcriptome data of candidate geneswere explored within different tomato organs as well as various fruit tissues,and suggested specific expression patterns in fruit pericarp.Based on the genetic parameters of population differentiation and SNP distribution,tomato MA content has been more influenced by domestication sweeps and less affected by improvement sweeps in the long-term history of tomato breeding.In addition,genotype×environment interaction might contribute to the difference in domestication phenotypic data under different environments.This study provides new genetic insights into how tomato changed its MA content during breeding and makes available function-based markers for breeding by marker-assisted selection. | Wenxian Gai Fan Yang Liangdan Yuan Saeed ul Haq Yaru Wang Ying Wang Lele Shang Fangman Li Pingfei Ge Haiqiang Dong Jinbao Tao Fei Wang Xingyu Zhang Yuyang Zhang | 2023 | Horticulture Research2023，10，4： | 0 |
| 7 | Influence of the Pre-shock State on the Prognosis of Medical Patients with Sepsis: A Retrospective Cohort Study显示文摘Objective To investigate the effects of the pre-shock state on the mortality of patients with sepsis.Methods We enrolled patients with sepsis admitted to the medical intensive care unit of a tertiary care university hospital. These patients were then classified into three groups: sepsis, pre-shock state,and septic shock. The primary outcome was the 28-day mortality rate. The secondary outcomes were the 90-day, 180-day, and 1-year mortality rates.Results A total of 303 patients(groups: sepsis 135 [44.6%]), pre-shock state(93 [30.7%]), and septic shock(75 [24.8%]) completed the 1-year follow-up. The mortality rates at 28 days, 90 days, and 180days and 1 year were significantly higher in the pre-shock state group than those of the sepsis group,but significantly lower than those in the septic shock group, especially among older patients. When compared with the pre-shock state group, the sepsis group had significantly lower mortality risks at 28days, 90 days, and 180 days and 1 year, whereas the sepsis shock group had higher mortality risks at these time points.Conclusion The mortality rates of patients in the pre-shock state were notably different from those of patients with sepsis or septic shock. The introduction of a modified sepsis severity classification, which includes sepsis, pre-shock state, and septic shock, could offer valuable additional prognostic information. | ZHANG Lei GAI Xiao Yan LI Xin LIANG Ying WANG Meng ZHAO Fei Fan ZHOU Qing Tao SUN Yong Chang | 2023 | Biomedical and Environmental Sciences2023，36，12： | 0 |
| 8 | A 21-bp InDel in the promoter of STP1 selected during tomato improvement accounts for soluble solid content in fruits显示文摘Domestication and improvement are important processes that generate the variation in genome and phonotypes underlying crop improvement.Unfortunately,during selection for certain attributes,other valuable traits may be inadvertently discarded.One example is the decline in fruit soluble solids content(SSC)during tomato breeding.Several genetic loci for SSC have been identified,but few reports on the underlying mechanisms are available.In this study we performed a genome-wide association study(GWAS)for SSC of the red-ripe fruits in a population consisting of 481 tomato accessions with large natural variations and found a new quantitative trait locus,STP1,encoding a sugar transporter protein.The causal variation of STP1,a 21-bp InDel located in the promoter region 1124 bp upstream of the start codon,alters its expression.STP1 Insertion accessions with an 21-bp insertion have higher SSC than STP1Deletion accessions with the 21-bp deletion.Knockout of STP1 in TS-23 with high SSC using CRISPR/Cas9 greatly decreased SSC in fruits.In vivo and in vitro assays demonstrated that ZAT10-LIKE,a zinc finger protein transcription factor(ZFP TF),can specifically bind to the promoter of STP1Insertion to enhance STP1 expression,but not to the promoter of STP1Deletion,leading to lower fruit SSC in modern tomatoes.Diversity analysis revealed that STP1 was selected during tomato improvement.Taking these results together,we identified a naturally occurring causal variation underlying SSC in tomato,and a new role for ZFP TFs in regulating sugar transporters.The findings enrich our understanding of tomato evolution and domestication,and provide a genetic basis for genome design for improving fruit taste. | Ying Wang Chunmei Shi Pingfei Ge Fangman Li Lihui Zhu Yaru Wang Jinbao Tao Xingyu Zhang Haiqiang Dong Wenxian Gai Fei Wang Zhibiao Ye Donald Grierson Wei Xu Yuyang Zhang | 2023 | Horticulture Research2023，10，3： | 0 |
| 9 | Research progress on rare earth up-conversion and near-infrared Ⅱ luminescence in biological applications显示文摘Rare earth luminescence has attracted widespread attention for several decades, among which nearinfrared(NIR) light-related up-conversion luminescence and NIR-Ⅱ luminescence are widely used in the biomedical field. The NIR-related luminescence is widely studied due to the excellent performance, such as good biocompatibility, deep tissue penetration depth, low self-fluorescence and minimal light damage to organisms. In this review, we mainly introduce the mechanism for rare earth up-conversion luminescence, NIR-Ⅱ luminescence and conclude their advantages compared with traditional luminescence.These excellent priorities provide the basis for NIR-related luminescence bioimaging in vivo. Additionally,we hilglight the scheme for the sensitive detection of substances in organisms and various methods for biological therapy. In spite of the existing research, it is outlined that NIR-related luminescence has great potential to be applied in different aspects, expanding perspectives and future challenges of research in related fields. Based on the current scientific achievements, this review can provide reference for research in the areas mentioned above, expand the research direction and arouse a broad interest in different disciplines to pay attention to rare earth luminescence. | Miao Yang Haijiang Gong Dan Yang Lili Feng Shili Gai Fangmei Zhang He Ding Fei He Piaoping Yang | 2024 | Chinese Chemical Letters2024，35，2： | 0 |
| 10 | Construction and features of somatology in 9-year Qihuang TCM experimental class显示文摘Nine-year Qihuang experimental class,which is characterized by nine-year direct Ph.D.,was first opened in 2011,which is an exploration of the way of cultivating high-end characteristic talents of Chinese medicine specialty in our University.Under the background of“quality revolution”in higher education,our University has put forward the cultivation idea of“traditional Chinese medicine+”and“+traditional Chinese medicine”according to the orientation of running a school.Based on this,we have taken the lead in the reform of the curriculum integration of normal body science based on form,tissue and function.From the thought to the practice of teaching reform,we have carried on the thorough exploration and the beneficial attempt to train the Chinese medicine high-end talented persons.Furthermore we have accumulated certain experience. | Wang Yuanyuan Sun Hongmei Li Jian Guo Jian Fei Yutong Guo Zhenyu Gai Cong Hu Die Zhang Yi | 2021 | 解剖学杂志2021，44，S01： | 0 |
| 11 | Mechanical Stress Induces Neuroendocrine and Immune Responses of Sea Cucumber(Apostichopus japonicus)显示文摘Grading procedure in routine sea cucumber hatchery production is thought to affect juvenile sea cucumber immunological response. The present study investigated the impact of a 3-min mechanical perturbation mimicking the grading procedure on neuroendocrine and immune parameters of the sea cucumber Apostichopus japonicus. During the application of stress, concentrations of noradrenaline and dopamine in coelomic fluid increased significantly, indicating that the mechanical perturbation resulted in a transient state of stress in sea cucumbers. Coelomocytes concentration in coelomic fluid increased transiently after the beginning of stressing, and reached the maximum in 1 h. Whereas, coelomocytes phagocytosis at 3 min, superoxide anion production from 3 min to 0.5 h, acid phosphatase activity at 0.5 h, and phenoloxidase activity from 3 min to 0.5 h were all significantly down-regulated. All of the immune parameters recovered to baseline levels after the experiment was conducted for 8 h, and an immunostimulation occurred after the stress considering the phagocytosis and acid phosphatase activity. The results suggested that, as in other marine invertebrates, neuroendocrine/immune connections exist in sea cucumber A. japonicus. Mechanical stress can elicit a profound influence on sea cucumber neuroendocrine system. Neuroendocrine messengers act in turn to modulate the immunity functions. Therefore, these effects should be considered for developing better husbandry procedures. | TAN Jie LI Fenghui SUN Huiling GAO Fei YAN Jingping Gai Chunlei Chen Aihua WANG Qingyin | 2015 | Journal of Ocean University of China2015，14，2： | 0 |
| 12 | Correlation of circulating tumor DNA EGFR mutation levels with clinical outcomes in patients with advanced lung adenocarcinoma显示文摘Background:Circulating tumor DNA(ctDNA)is a promising biomarker for non-invasive epidermal growth factor receptor mutations(EGFRm)detection in lung cancer patients,but existing methods have limitations in sensitivity and availability.In this study,we used theΔCt value(mutant cycle threshold[Ct]value-internal control Ct value)generated during the polymerase chain reaction(PCR)assay to convert super-amplification-refractory mutation system(superARMS)from a qualitative method to a semi-quantitative method named reformed-superARMS(R-superARMS),and evaluated its performance in detectingEGFRm in plasma ctDNA in patients with advanced lung adenocarcinoma.Methods:A total of 41 pairs of tissues and plasma samples were obtained from lung adenocarcinoma patients who had knownEGFRm in tumor tissue and were previously untreated.EGFRm in ctDNA was identified by using superARMS.Through making use ofΔCt value generated during the detection process of superARMS,we indirectly transform this qualitative detection method into a semi-quantitative PCR detection method,named R-superARMS.Both qualitative and quantitative analyses of the data were performed.Kaplan-Meier analysis was performed to estimate the progression-free survival(PFS)and overall survival(OS).Fisher exact test was used for categorical variables.Results:The concordance rate ofEGFRm in tumor tissues and matched plasma samples was 68.3%(28/41).At baseline,EGFRm-positive patients were divided into two groups according to the cut-offΔCt value ofEGFRm set at 8.11.A significant difference in the median OS(mOS)between the two groups was observed(EGFRmΔCt≤8.11vs.>8.11:not reachedvs.11.0 months;log-rankP=0.024).Patients were divided into mutation clearance(MC)group and mutation incomplete clearance(MIC)group according to whether theΔCt value ofEGFRm test turned negative after 1 month of treatment.We found that there was also a significant difference in mOS(not reachedvs.10.4 months;log-rankP=0.021)between MC group and MIC group.Although there was no significant difference in PFS between the two groups,the two curves were separated and the PFS of MC group tended to be higher than the MIC group(not reachedvs.27.5 months;log-rankP=0.088).Furthermore,EGFRm-positive patients were divided into two groups according to the cut-off of the changes inΔCt value ofEGFRm after 1 month of treatment,which was set at 4.89.A significant difference in the mOS between the two groups was observed(change value ofΔCt>4.89vs.≤4.89:not reachedvs.11.0 months;log-rankP=0.014).Conclusions:DetectingEGFRm in ctDNA using R-superARMS can identify patients who are more likely sensitive to targeted therapy,reflect the molecular load of patients,and predict the therapeutic efficacy and clinical outcomes of patients. | Xiang-Liang Liu Ri-Lan Bai Xiao Chen Yu-Guang Zhao Xu Wang Ke-Wei Ma Hui-Min Tian Fu-Jun Han Zi-Ling Liu Lei Yang Wei Li Fei Gai Jiu-Wei Cui | 2021 | Chinese Medical Journal2021，，20： | 0 |
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