|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Autologous hematopoietic stem cell transplantation in chemotherapy-sensitive lymphoblastic lymphoma: treatment outcome and prognostic factor analysis显示文摘Objective: The study evaluated the effectiveness of autologous hematopoietic stem cell transplantation(AHSCT) in the treatment of lymphoblastic lymphoma(LL).Methods: We retrospectively analyzed the data from 41 patients with chemotherapy-sensitive LL who underwent hematopoietic stem cell transplantation(HSCT) from December 1989 to December 2009 in a single institution.Results: HSCT was conducted as first-line consolidation therapy and salvage therapy in 36 and 5 patients, respectively. The median follow-up was 97.1 months(range, 24.6-173.1 months). The 5-year overall survival(OS) and event-free survival(EFS) rate were 64% and 47% for the initially treated patients, respectively, and were both 20% for the relapsed ones. Bone marrow(BM) involvement and chemotherapy cycles prior to transplantation were identified as significant prognostic factors for EFS in multivariate analysis.Conclusions: These results confirm that AHSCT is a reasonable option for chemotherapy-sensitive LL patients in first complete remission(CR1). | Youwu Shi Shengyu Zhou Xiaohui He Xiaohong Han Shikai Wu Feng Pan Peng Liu Yinyu Liu Yingheng Lei Hongzhi Zhang Jianliang Yang Yan Qin Changgong Zhang Sheng Yang Liya Zhao Kehuan Luo Guanqing Wu Yan Sun Yuankai Shi | 2015 | Chinese Journal of Cancer Research2015，27，1： | 9 |
| 2 | Optimal Path Planning for Mobile Robots Based on Intensified Ant Colony Optimization Algorithm显示文摘 | Xiaoping Fan Xiong Luo Sheng Yi Shengyue Yang Heng Zhang | 2003 | Proceedings of the 2003 IEEE International Conference Robotics Intelligent Systems and Signal Processing2003，1，： | 1 |
| 3 | A monoclonal antibody targeting neuropilin-1 inhibits adhesion of MCF7 breast cancer cells to fibronectin by suppressing the FAK/p130cas signaling pathway显示文摘 | Fanwei Zeng Fanghong Luo Sha Lv Haipeng Zhang Chang Cao Xiaoli Chen Shengyu Wang Zhe Li Xianjiang Wang Xiaofeng Dou Yujuan Dai Mingjun He Yafei Zhang Haiyan Lv Jianghua Yan Yuqiang Chen | 2014 | Anti-Cancer Drugs2014，，： | 1 |
| 4 | Perfluorooctyl bromide nanoemulsions holding MnO_(2) nanoparticles with dual-modality imaging and glutathione depletion enhanced HIFU-eliciting tumor immunogenic cell death显示文摘Tumor-targeted immunotherapy is a remarkable breakthrough,offering the inimitable advantage of specific tumoricidal effects with reduced immune-associated cytotoxicity.However,existing platforms suffer from low efficacy,inability to induce strong immunogenic cell death(ICD),and restrained capacity of transforming immune-deserted tumors into immune-cultivated ones.Here,an innovative platform,perfluorooctyl bromide(PFOB)nanoemulsions holding MnO_(2) nanoparticles(MBP),was developed to orchestrate cancer immunotherapy,serving as a theranostic nanoagent for MRI/CT dual-modality imaging and advanced ICD.By simultaneously depleting the GSH and eliciting the ICD effect via highintensity focused ultrasound(HIFU)therapy,the MBP nanomedicine can regulate the tumor immune microenvironment by inducing maturation of dendritic cells(DCs)and facilitating the activation of CD8^(+)and CD4^(+)T cells.The synergistic GSH depletion and HIFU ablation also amplify the inhibition of tumor growth and lung metastasis.Together,these findings inaugurate a new strategy of tumor-targeted immunotherapy,realizing a novel therapeutics paradigm with great clinical significance. | Xinping Kuai Yuefei Zhu Zheng Yuan Shengyu Wang Lin Lin Xiaodan Ye Yiping Lu Yu Luo Zhiqing Pang Daoying Geng Bo Yin | 2022 | Acta Pharmaceutica Sinica B2022，12，2： | 1 |
| 5 | Genetic Parameter Estimation of Reproductive Traits of Litopenaeus vannamei显示文摘In this study, the heritability, repeatability, phenotypic correlation, and genetic correlation of the reproductive and growth traits of L. vannamei were investigated and estimated. Eight traits of 385 shrimps from forty-two families, including the number of eggs(EN), number of nauplii(NN), egg diameter(ED), spawning frequency(SF), spawning success(SS), female body weight(BW) and body length(BL) at insemination, and condition factor(K), were measured,. A total of 519 spawning records including multiple spawning and 91 no spawning records were collected. The genetic parameters were estimated using an animal model, a multinomial logit model(for SF), and a sire-dam and probit model(for SS). Because there were repeated records, permanent environmental effects were included in the models. The heritability estimates for BW, BL, EN, NN, ED, SF, SS, and K were 0.49 ± 0.14, 0.51 ± 0.14, 0.12 ± 0.08, 0, 0.01 ± 0.04, 0.06 ± 0.06, 0.18 ± 0.07, and 0.10 ± 0.06, respectively. The genetic correlation was 0.99 ± 0.01 between BW and BL, 0.90 ± 0.19 between BW and EN, 0.22 ± 0.97 between BW and ED,-0.77 ± 1.14 between EN and ED, and-0.27 ± 0.36 between BW and K. The heritability of EN estimated without a covariate was 0.12 ± 0.08, and the genetic correlation was 0.90 ± 0.19 between BW and EN, indicating that improving BW may be used in selection programs to genetically improve the reproductive output of L. vannamei during the breeding. For EN, the data were also analyzed using body weight as a covariate(EN-2). The heritability of EN-2 was 0.03 ± 0.05, indicating that it is difficult to improve the reproductive output by genetic improvement. Furthermore, excessive pursuit of this selection is often at the expense of growth speed. Therefore, the selection of high-performance spawners using BW and SS may be an important strategy to improve nauplii production. | TAN Jian KONG Jie CAO Baoxiang LUO Kun LIU Ning MENG Xianhong XU Shengyu GUO Zhaojia CHEN Guoliang LUAN Sheng | 2017 | Journal of Ocean University of China2017，16，1： | 1 |
| 6 | A Parallel Platform for Web Text Mining显示文摘With user-generated content, anyone can be a content creator.This phenomenon has infinitely increased the amount of information circulated online, and it is becoming harder to efficient y obtain required information. In this paper, we describe how natural language processing and text mining can be parallelized using Hadoop and Message Passing Interface. We propose a parallel web text mining platform that processes massive amounts of data quickly and efficiently. Our web knowledge service platform is designed to collect information about the IT and telecommunications industries from the web and process this information using natural language processing and data-mining techniques. | Ping Lu Zhenjiang Dong Shengmei Luo Lixia Liu Shanshan Guan Shengyu Liu Qingcai Chen | 2013 | ZTE Communications2013，11，3： | 0 |
| 7 | Expression Characteristics and Putative Functions of KIF3A/KIF3B During Spermiogenesis of Phascolosoma esculenta显示文摘The microtubule(MT)-associated proteins KIF3A and KIF3B are ubiquitously expressed in a wide range of taxa.This study investigated the functions of these proteins in spermiogenesis,which involves various MT-dependent processes,in Phasco-losoma esculenta.We cloned the complete cDNA of Pe-KIF3A/3B.Structural predictions showed that Pe-KIF3A/3B are composed of a highly conserved motor domain,a coiled-coil domain,and a tail domain.Real-time quantitative PCR showed that Pe-kif3a/3b are expressed in all tissues evaluated,with the highest levels in sperm masses.Fluorescence in situ hybridization and immunofluo-rescence were employed to analyze the dynamic expression patterns of KIF3A/3B during spermiogenesis.Pe-KIF3A/3B consistently co-localized with MTs at all stages of spermiogenesis,indicating their potential functions in cargo trafficking.Pe-KIF3A/3B co-localized with mitochondria,suggesting that they may mediate mitochondrial movement.In late-stage spermatids and mature sperm,co-localization was detected in the midpiece,suggesting that Pe-KIF3A/3B could facilitate midpiece formation.The co-localization of Pe-KIF3A and Pe-KIF3B at all stages of spermiogenesis suggests their function as the heterodimeric KIF3AB.Basing on the ob-served temporal and spatial expression patterns of Pe-KIF3A/3B,MTs,and mitochondria in our study,we suggest that heterodimer KIF3AB has a potential role in acrosome biogenesis,sperm head remodeling,enflagellation,and mitochondrial migration during spermiogenesis in P.esculenta.In addition,our study on the morphological characteristics of spermatogenic cells provided fundamental data on the reproductive biology of P.esculenta. | DU Chen MU Danli GAO Xinming LUO Shengyu WANG Jianping JIN Shan ZHU Junquan | 2022 | Journal of Ocean University of China2022，21，4： | 0 |
| 8 | Improved quadratic isogeometric element simulation of one-dimensional elastic wave propagation with central difference method显示文摘Two improved isogeometric quadratic elements and the central difference scheme are used to formulate the solution procedures of transient wave propagation problems. In the proposed procedures, the lumped matrices corresponding to the isogeometric elements are obtained. The stability conditions of the solution procedures are also acquired. The dispersion analysis is conducted to obtain the optimal Courant-FriedrichsLewy(CFL) number or time-step sizes corresponding to the spatial isogeometric elements.The dispersion analysis shows that the isogeometric quadratic element of the fourth-order dispersion error(called the isogeometric analysis(IGA)-f quadratic element) provides far more desirable numerical dissipation/dispersion than the element of the second-order dispersion error(called the IGA-s quadratic element) when appropriate time-step sizes are selected. The numerical simulations of one-dimensional(1D) transient wave propagation problems demonstrate the effectiveness of the proposed solution procedures. | Weibin WEN Shibin LUO Shengyu DUAN Jun LIANG Daining FANG | 2018 | Applied Mathematics and Mechanics(English Edition)2018，39，5： | 0 |
| 9 | Prohibitin Protein Expression During Spermatogenesis in the Large Yellow Croaker, Larimichthys crocea显示文摘Mitochondria are important for animals’fertility,and their morphologies and functions during spermatogenesis are un-der investigation.However,the molecular mechanism that regulates the mitochondrial dynamic during spermatogenesis is still un-known.In this study,the cytological features of spermatogenesis were investigated in Larimichthys crocea.In addition,the structure and function of prohibitin(PHB),which is associated with mitochondrial structure and dynamic,was also investigated.The full-length cDNA and protein(Lc-PHB)from the L.crocea phb gene(Lc-phb)contained 1625 base pairs and 271 amino acids,respec-tively.Lc-PHB had a conserved primary structure that resulted in a transmembrane,SPFH(the analogous region of proteins stomat-ins,prohibitins,flotillins and HflK/C),and coiled-coil domains.It was detected at high levels in the muscle,liver,and heart,and at intermediate levels in the testis,gill,and brain.Lc-phb mRNA expression was detected in spermatogenic cells by fluorescence in situ hybridization.An immunofluorescence assay revealed that PHB protein was localized in the mitochondria during spermatogenesis.Specifically,PHB expression was detected in the perinuclear cytoplasm of spermatogonia,spermatocytes,and spermatids in the early developmental stage,and mainly localized on one side of the nuclei in the cytoplasm of spermatids in a middle developmental stage,and finally on the sperm midpiece.Western blotting showed that PHB was located in the extracted mitochondria protein fraction but not in the cytoplasm protein fraction of testes.Conclusively,these results indicated that PHB was expressed in the mitochondria dur-ing spermatogenesis.In addition,the study explained the mitochondrial dynamic during fish spermatogenesis and proposed a possi-ble relationship among PHB,spermatogenesis,and male fertility. | LIN Chenwen GAO Xinming NI Jie ZHANG Shengshuo LIU Cheng LUO Shengyu DU Chen ZHENG Xuebin HOU Congcong TANG Daojun ZHANG Chundan ZHU Junquan | 2022 | Journal of Ocean University of China2022，21，5： | 0 |
| 10 | GIPC1 promotes tumor growth and migration in gastric cancer via activating PDGFR/PI3K/AKT signaling显示文摘The high mortality rate associated with gastric cancer(GC)has resulted in an urgent need to identify novel therapeutic targets for GC.This study aimed to investigate whether GAIP interacting protein,C terminus 1(GIPC1)represents a therapeutic target and its regulating mechanism in GC.GIPC1 expression was elevated in GC tissues,liver metastasis tissues,and lymph node metastases.GIPC1 knockdown or GIPC1 blocking peptide blocked the platelet-derived growth factor receptor(PDGFR)/PI3K/AKT signaling pathway,and inhibited the proliferation and migration of GC cells.Conversely,GIPC1 overexpression markedly activated the PDGFR/PI3K/AKT signaling pathway,and promoted GC cell proliferation and migration.Furthermore,platelet-derived growth factor subunit BB(PDGF-BB)cytokines and the AKT inhibitor attenuated the effect of differential GIPC1 expression.Moreover,GIPC1 silencing decreased tumor growth and migration in BALB/c nude mice,while GIPC1 overexpression had contrasting effects.Taken together,our findings suggest that GIPC1 functions as an oncogene in GC and plays a central role in regulating cell proliferation and migration via the PDGFR/PI3K/AKT signaling pathway. | TINGTING LI WEI ZHONG LIU YANG ZHIYU ZHAO LI WANG CONG LIU WANYUN LI HAIYAN LV SHENGYU WANG JIANGHUA YAN TING WU GANG SONG FANGHONG LUO | 2024 | Oncology Research2024，32，2： | 0 |
| 11 | Environmental hypoxia induces apoptosis in large yellow croaker Larimichthys crocea via both intrinsic and extrinsic pathways显示文摘Hypoxia has become an unfavorable factor affecting the sustainable development of the large yellow croaker Larimichthys crocea,an economically important mariculture fish in China.Apoptosis is a consequence of hypoxia on fish.However,the effects of hypoxia stress on apoptosis in L.crocea remain largely unknown.We investigated the effect of environmental hypoxia on apoptosis in L.crocea.Results show that hypoxia induced apoptosis in L.crocea both in vivo and in vitro.The mitochondrial membrane potential was significantly reduced in large yellow croaker fry(LYCF)cells.The expression levels of Bcell lymphoma/leukemia-2(Bcl-2)m RNA and protein were also significantly decreased in the liver and LYCF cells during 96 h and 48 h of hypoxia stress,respectively,whereas the expression level of Bcl-2 associated X(Bax)mRNA,Casp3 mRNA,and activity of caspase-3/7/9 were significantly increased,indicating that hypoxia induced caspase-dependent intrinsic apoptosis in L.crocea.The expression level of the apoptosis-inducing factor(AIF)protein was significantly increased in the liver and LYCF cells.The level of AIF protein was significantly decreased in the cytoplasm but increased in the nuclei of L.crocea,demonstrating that hypoxia induced the AIF-mediated caspase-independent intrinsic apoptosis.In addition,the activity of caspase-8 was significantly increased,indicating that hypoxia stress induced extrinsic apoptosis in L.crocea.Therefore,hypoxia induced apoptosis in L.crocea through both the intrinsic and extrinsic pathways.The present study accumulated basic biological information to help elucidate the mechanism of hypoxia response in marine fish. | Shengyu LUO Cheng LIU Xinming GAO Jingqian WANG Yibo ZHANG Jie DING Congcong HOU Junquan ZHU Bao LOU Weiliang SHEN Xiongfei WU Chundan ZHANG | 2023 | Journal of Oceanology and Limnology2023，41，6： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员