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| 1 | Variations in the Lower Level of the PBL Associated with the Yellow Sea Fog-New Observations by L-Band Radar显示文摘The Chinese east coastal areas and marginal seas are foggy regions. The development of effective forecasting methods rests upon a comprehensive knowledge of the fog phenomena. This study provides new observations associated with the sea fogs over the northwestern Yellow Sea by means of L-band radar soundings with a high vertical resolution of 30 m. The monthly temperature lapse rate, the Richardson Numbers, and the humidity show obvious seasonal variations in the lower level of the planetary boundary layer (PBL) that are related to the onset, peak and end of the Yellow Sea fog season. The typical pattern of stratification for the sea fog season in the northwestern Yellow Sea is that a stable layer of about 400 m thick caps a 150 m conditionally unstable layer. Besides, the differences between fogs and stratus clouds in terms of humidity, turbulence and temperature are analyzed, which is of significance for sea fog forecast and detection by satellites. The thickness of the sea fogs varies in different stages of the fog season, and is associated with the temperature inversion. The numerical simulation proves that the seasonal variations obtained by the radar well represent the situations over the Yellow Sea. | ZHANG Suping REN Zhaopeng LIU Jingwu YANG Yuqiang WANG Xingong | 2008 | Journal of Ocean University of China2008，7，4： | 10 |
| 2 | The Impact of Genomic Prof ling for Novel Cancer Therapy–Recent Progress in Non-Small Cell Lung Cancer显示文摘There is high expectation for significant improvements in cancer patient care after completion of the human genome project in 2003.Through pains-taking analyses of genomic profiles in cancer patients,a number of targetable gene alterations have been discovered,with some leading to novel therapies,such as activating mutations of EGFR,BRAF and ALK gene fusions.As a result,clinical management of cancer through targeted therapy has finally become a reality for a subset of cancers,such as lung adenocarcinomas and melanomas.In this review,we summarize how gene mutation discovery leads to new treatment strategies using non-small cell lung cancer(NSCLC)as an example.We also discuss possible future implications of cancer genome analyses. | Jingwu Xie Xiaoli Zhang | 2016 | Journal of Genetics and Genomics2016，43，1： | 9 |
| 3 | The role of GLI2-ABCG2 signaling axis for 5Fu resistance in gastric cancer显示文摘Gastric cancer is a leading cause of cancer-related mortality worldwide, and options to treat gastric cancer are limited. Fluorouracil(5Fu)-based chemotherapy is frequently used as a neoadjuvant or an adjuvant agent for gastric cancer therapy. Most patients with advanced gastric cancer eventually succumb to the disease despite the fact that some patients respond initially to chemotherapy. Thus, identifying molecular mechanisms responsible for chemotherapy resistance will help design novel strategies to treat gastric cancer. In this study, we discovered that residual cancer cells following 5Fu treatment have elevated expression of hedgehog(Hg) target genes GLI1 and GLI2, suggestive of Hh signaling activation. Hh signaling, a pathway essential for embryonic development, is an important regulator for putative cancer stem cells/residual cancer cells. We found that high GLI1/GLI2 expression is associated with some features of putative cancer stem cells, such as increased side population. We demonstrated that GLI2 knockdown sensitized gastric cancer cells to 5Fu treatment, decreased ABCG2 expression, and reduced side population. Elevated GLI2 expression is also associated with an increase in tumor sphere size, another marker for putative cancer stem cells. We believe that GLI2 regulates putative cancer stem cells through direct regulation of ABCG2. ABCG2 can rescue the GL12 shRNA effects in 5Fu response, tumor sphere formation and side population changes, suggesting that ABCG2 is an important mediator for GLI2-associated 5Fu resistance. The relevance of our studies to gastric cancer patient care is reflected by our discovery that high GLI1/GLI2/ABCG2 expression is associated with a high incidence of cancer relapse in two cohorts of gastric cancer patients who underwent chemotherapy(containing 5Fu). Taken together,we have identified a molecular mechanism by which gastric cancer cells gain 5Fu resistance. | Beiqin Yu Dongsheng Gu Xiaoli Zhang Bingya Liu Jingwu Xie | 2017 | Journal of Genetics and Genomics2017，44，8： | 9 |
| 4 | Study on preparation and properties of CeO_2/epoxy resin composite coating on sintered NdFeB magnet显示文摘The CeO_2/epoxy resin composite coating was deposited on NdFeB substrate by cathode electrophoresis method for enhancing the anticorrosion and anti-wear performances. The morphologies and structures were characterized by a scanning electron microscope and an X-ray diffractometer. The micro hardness of the composite coating was evaluated by a microhardness tester. The corrosive behaviors of the coatings were studied by potentiodynamic polarization curve, electrochemical impedance spectroscopy and neutral salt spray tests. The concentration of CeO_2 nanoparticles(NPs) in the electrophoresis bath was optimized according to the coating structures and anticorrosion performances. The results show that CeO_2 NPs can enhance the microhardness of the composite coatings. Moreover, the nanoparticles disperse uniformly in the matrix when the concentration is lower than 30 g/L. The microhardness of CeO_2/epoxy resin(30 g/L) composite coating is about 63% higher than that of the blank epoxy resin coating. And the NSS time of the CeO_2/epoxy resin(30 g/L) composite coated sample can reach 1248 h.Meanwhile, the composite coatings possess no deteriorate influence on the magnetic properties of NdFeB substrates. The anticorrosion mechanisms of the composite coatings on the NdFeB substrate are deeply discussed. | Pengjie Zhang Minggang Zhu Wei Li Guangqing Xu Xiulian Huang Xiaofei Yi Jingwu Chen Yucheng Wu | 2018 | Journal of Rare Earths2018，36，5： | 8 |
| 5 | The cytokine milieu in the interplay of pathogenic Th1/ Th17 cells and regulatory T cells in autoimmune disease显示文摘The propagation and regulation of an immune response is driven by a network of effector and regulatory T(Treg)cells.The interplay of effector T and Treg cells determines the direction of the immune response towards inflammation or its resolution in an autoimmune disease setting.In autoimmune diseases,this interplay shifts the balance in favor of the development of autoreactive effector T cells,resulting in inflammatory pathology.The objective of an effective therapeutic approach for autoimmune disease is to restore this balance.In this review,we describe the characteristics and development of pathogenic T helper 1(Th1)and Th17 cells and the beneficial Treg cells in autoimmune diseases and the crucial roles of the cytokine milieu in influencing the balance of these T-cell subsets.Given the importance of cytokines,we discuss current immunotherapeutic strategies using cytokine or cytokine receptor antibodies for the treatment of autoimmune diseases. | Stewart Leung Xuebin Liu Lei Fang Xi Chen Taylor Guo Jingwu Zhang | 2010 | Cellular & Molecular Immunology2010，7，3： | 8 |
| 6 | The Effect of the East China Sea Kuroshio Front on the Marine Atmospheric Boundary Layer显示文摘Various satellite data,JRA-25(Japan reanalysis of 25 years) reanalyzed data and WRF(Weather Research Forecast) model are used to investigate the in situ effect of the ESKF(East China Sea Kuroshio Front) on the MABL(marine atmospheric boundary layer).The intensity of the ESKF is most robust from January to April in its annual cycle.The local strong surface northerly/northeasterly winds are observed right over the ESKF in January and in April and the wind speeds decrease upward in the MABL.The thermal wind effect that is derived from the baroclinic MABL forced by the strong SST gradient contributes to the strong surface winds to a large degree.The convergence zone existing along the warm flank of the ESKF is stronger in April than in January corresponding to the steeper SST(sea surface temperature) gradient.The collocations of the cloud cover maximum and precipitation maximum are basically consistent with the convergence zone of the wind field.The clouds develop higher(lower) in the warm(cold) flank of the ESKF due to the less(more) stable stratification in the MABL.The lowest clouds are observed in April on the cold flank of the ESKF and over the Yellow Sea due to the existence of the pronounced temperature inversion.The numerical experiments with smoothed SST are consistent with the results from the ovservations. | ZHANG Suping LIU Jingwu MENG Xiangui | 2010 | Journal of Ocean University of China2010，9，3： | 5 |
| 7 | Downregulation of CD4+CD25+ regulatory T cells may underlie enhanced Th1 immunity caused by immunization with activated autologous T cells显示文摘规章的 T 房间(Treg ) 在免疫系统动态平衡起重要作用,并且可以被压制涉及反肿瘤免疫的 Th1 免疫反应也涉及肿瘤免疫忍耐。我们以前报导了有稀释激活的自体同源的 T 房间的那免疫导致提高的反肿瘤免疫并且在调整 Th1 回答 invivo 上面。然而,内在的分子的机制很好没被理解。这里,我们证明 Tregfunction 是显著地, down 在老鼠调整了稀释激活的自体同源的 T 房间的那收到的免疫。我们发现那 Foxp3 表情从使免疫的老鼠在 CD4+CD25+ T 房间减少了。而且,从使免疫的老鼠获得的 CD4+CD25+Foxp3+ Treg 从天真的老鼠与那些相比展出了减少的免疫力的抑制能力。进一步的分析证明使免疫的鼠标的浆液包含 anti-CD25 抗体(大约 30 ng/ml, p<0.01 对控制) 的高水平。与在 Treg 的 down 规定的 anti-CD25 反应的一个角色一致,到天真的鼠标的从使免疫的鼠标的浆液的采纳转移在接受者鼠标在 Treg 人口和功能导致了重要减少。在使免疫的老鼠被触发 anti-CD25 反应能被 CD25 在激活的自体同源的 T 房间为免疫使用了的 ConA 被导致到高水平的事实解释。我们的结果第一次证明有稀释激活的自体同源的 T 房间的那免疫唤起 anti-CD25 抗体生产,它导致阻碍的 CD4+CD25+Foxp3+Treg 扩大和功能体内。我们建议那阻抑的 Treg 功能多半在使免疫的老鼠贡献提高的 Th1 反应并且是位于 boostedanti 肿瘤免疫下面的机制的至少部分。 | Qi Cao Li Wang Fang Du Huiming Sheng Yan Zhang Juanjuan Wu Baihua Shen TianweiShen Jingwu Zhang Dangsheng Li Ningli Li | 2007 | Cell Research2007，17，7： | 5 |
| 8 | Immunization with autologous T cells enhances in vivo anti-tumor immune responses accompanied by up-regulation of GADD45β显示文摘Immunization with inactivated autoreactive T cells may induce idiotype anti-idiotypic reactions to deplete autoreac-tire T cells,which are involved in autoimmune diseases.However,it is unknown whether attenuated activated healthyautologous T-cell immunization could increase anti-tumor immune responses.To this end,C57B1/6 mice were immunizedwith attenuated activated autologous T cells.The splenocytes from immunized mice showed a higher proliferative abil-ity than that from naive mice.The special phenotype analysis showed that there were more CDS+T cells and CD62L+T cells in immunized mice after 24 h of culture with 10% fetal calf serum complete medium in vitro(P<0.01).Theseresults demonstrated that this immunization may activate T cells in vivo.Furthermore,the splenocytes from immunizedmice revealed resistance to activation-induced cell death(AICD)in vitro.To further study the relative genes that areresponsible for the higher proliferation and resistance to AICD,the expression of Fas/Fas ligand(FasL)and GADD45βwas measured by real-time PCR.The results indicated that GADD45β transcription was higher in the splenocytes fromimmunized mice than that in the naive mice.In addition,the Fas expression showed a parallel higher,but FasL did notchange obviously.To investigate the biologic functions induced by immunization in vivo,a tumor model was establishedby EL-4 tumor cell inoculation in C57/B1 mice.Mice receiving autologous T-cell immunization had significantly inhibitedtumor growth in vivo(P<0.01).This study implicated that immunization with attenuated activated autologous T cellsenhances anti-tumor immune responses that participate in tumor growth inhibition. | Li Wang~(1,2,*) Fang Du~(1,2,*) Qi Cao~(1,2) Huiming Sheng~(1,2) Baihua Shen~(1,2) Yan Zhang~(1,2) Yingna Diao~(1,2) Jingwu Zhang~(1,2) Ningli Li~(1,2) ~1Shanghai diao Tong UniversiO,School of Medicine,280 Chongqing Road,Shanghai 200025,China ~2Shanghai Institute of Immunology,280 Chongqing Road,Shanghai 200025,China | 2006 | Cell Research2006，16，8： | 5 |
| 9 | A new multi-parallel-beam collimators with improved sensitivity for SPECT显示文摘In this paper, a new design of multi-parallel-beam (MPB) collimators with projection multiplexing is proposed. In the MPB system, two different oblique parallel channels are introduced in a conventional parallel-beam collimator. The sensitivity of the single photon emission computed tomography (SPECT) system is improved by allowing projection overlapping. Comparative simulation studies were performed in the MPB collimators, general purpose parallel-beam (GPPB) collimators and high sensitivity parallel-beam (HSPB) collimators. In the simulation, attenuation, scattering and the impact of detector response were neglected. Simulation results show that the sensitivity is improved for the MPB collimator comparing with parallel-beam collimator. The behavior of spatial resolution is only different near the front face of the collimators and approaches that of the GPPB with increasing depth. Proper pre-filtering is helpful for the image reconstruction in the MPB collimators. Comparing with the HSPB collimator, the MPB can achieve a similar sensitivity and better resolution. The simulation ot the U87 cells, and their expression levels were higher in the 10 Gy group than in the 0 Gy group. The differential gene expression in DCX-U87 cells before and after radiation is helpful for future investigations into the mechanisms of radiation therapy in neurogliocytoma cells. | MA Jiayi ZHAO Jingwu SHI Xiaodong ZHANG Kevin HUANG Runshen | 2012 | Nuclear Science and Techniques2012，23，2： | 3 |
| 10 | High doses of α-galactosylceramide potentiate experimental autoimmune encephalomyelitis by directly enhancing Th17 response显示文摘伪 - Galactosylceramide (伪 - GC ) 广泛地被知道激活不变的自然漂亮 T (iNKT ) 压制髓磷脂的房间抗原特定的 Th1 回答,保护易受影响的老鼠免于试验性的自体免疫的脑脊髓炎(EAE ) 。这里,我们表明那高加重,而非改善的伪 - GC 开 EAE 的意外发现。当与高剂量的伪 - GC 对待的 MOG35-55-specific T 房间被变成 na 时,类似的结果被观察 ? ve syngeneic 接受者老鼠。进一步的学习证明伪 - GC 的高剂量直接通过 STAT3 的 phosphorylation 和 NF-魏 B 的激活由 CD4+CD44+ 记忆 T 房间的激活提高 Th17 和 Th1 反应。不同于由伪 - GC 的低剂量的 iNKT 房间的激活,伪 - GC 的高剂量直接交往了, CD1d 在 T 房间上表示了并且激活 Th17 和 Th1 房间。而且,介绍抗原的房间(APC ) 主要表示 CD1d1,而 CD4+ T 房间快车 CD1d2 的多数。由 RNAi 的 CD1d1 或 CD1d2 基因表示击倒分别地防碍 iNKT 或 Th17/Th1 房间的激活。因此,伪 - GC 处理能改善或变得更坏由雇佣取决于剂量的 APC 或 Th17/Th1 房间的 EAE 使用了。 | Gaochao Qian Xia Qin Ying Qin Zang Baoxue Ge Taylor B Guo Bing Wan Lei Fang Jingwu Z Zhang | 2010 | Cell Research2010，20，4： | 3 |
| 11 | Tumor shrinkage by cyclopamine tartrate through inhibiting hedgehog signaling显示文摘The link of hedgehog (Hh) signaling activation to human cancer and synthesis of a variety of Hh signaling inhibitors raise great expectation that inhibiting Hh signaling may be effective in human cancer treatment. Cyclopamine (Cyc), an alkaloid from the Veratrum plant, is a specific natural product inhibitor of the Hh pathway that acts by targeting smoothened (SMO) protein. However, its poor solubility, acid sensitivity, and weak potency relative to other Hh antagonists prevent the clinical development of Cyc as a therapeutic agent. Here, we report properties of cyclopamine tartrate salt (CycT) and its activities in Hh signaling-mediated cancer in vitro and in vivo. Unlike Cyc, CycT is water soluble (5-10 mg/mL). The median lethal dose (LD50) of CycT was 62.5 mg/kg body weight compared to 43.5 mg/kg for Cyc, and the plasma half-life (T1/2) of CycT was not significantly different from that of Cyc. We showed that CycT had a higher inhibitory activity for Hh signaling-dependent motor neuron differentiation than did Cyc (IC50 = 50 nmol/L for CycT vs. 300 nmol/L for Cyc). We also tested the antitumor effectiveness of these Hh inhibitors using two mouse models of basal cell carcinomas (K14cre:Ptch1neo/neo and K14cre:SmoM2YFP). After topical application of CycT or Cyc daily for 21 days, we found that all CycT-treated mice had tumor shrinkage and decreased expression of Hh target genes. Taken together, we found that CycT is an effective inhibitor of Hh signaling-mediated carcinogenesis. | Qipeng Fan Dongsheng Gu Miao He Hailan Liu Tao Sheng Guorui Xie Ching-xin Li Xiaoli Zhang Brandon Wainwright Arash Garrossian Massoud Garrossian Dale Gardner Jingwu Xie | 2011 | Chinese Journal of Cancer2011，30，7： | 3 |
| 12 | Distinct transcriptomic landscapes of cutaneous basal cell carcinomas and squamous cell carcinomas显示文摘The majority of non-melanoma skin cancer(NMSC)is cutaneous basal cell carcinoma(BCC)or squamous cell carcinoma(SCC),which are also called keratinocyte carcinomas,as both of them originate from keratinocytes.The incidence of keratinocyte carcinomas is over 5 million per year in the US,three-fold higher than the total incidence of all other types of cancer combined.While there are several reports on gene expression profiling of BCC and SCC,there are significant variations in the reported gene expression changes in different studies.One reason is that tumor-adjacent normal skin specimens were not included in many studies as matched controls.Furthermore,while numerous studies of skin stem cells in mouse models have been reported,their relevance to human skin cancer remains unknown.In this report,we analyzed gene expression profiles of paired specimens of keratinocyte carcinomas with their matched normal skin tissues as the control.Among several novel findings,we discovered a significant number of zinc finger encoding genes up-regulated in human BCC.In BCC,a novel link was found between hedgehog signaling,Wnt signaling,and the cilium.While the SCC cancerstem-cell gene signature is shared between human and mouse SCCs,the hair follicle stem-cell signature of mice was not highly represented in human SCC.Differential gene expression(DEG)in human BCC shares gene signature with both bulge and epidermal stem cells.We have also determined that human BCCs and SCCs have distinct gene expression patterns,and some of them are not fully reflected in current mouse models. | Jun Wan Hongji Dai Xiaoli Zhang Sheng Liu Yuan Lin Ally-Khan Somani Jingwu Xie Jiali Han | 2021 | Genes & Diseases2021，8，2： | 2 |
| 13 | In Situ TEM Study of the Effect of M/A Films at Grain Boundaries on Crack Propagation in an Ultra-fine Acicular Ferrite Pipeline Steel显示文摘 | Yong Zhong Furen Xiao Jingwu Zhang | 2006 | Acta Materialia2006，54，： | 1 |
| 14 | Toughed Polypropylene with Balanced Rigidity ( 1V ): Morghology, Melt Flow Rate and Melting Point of Toughening Master Batch 显示文摘 | Hongjie Zhang Jingwu Wang Manjiao Chen | 2000 | Polymers for Advanced Technology2000，79，： | 1 |
| 15 | Toughened polypropylene with balanced rigidity 显示文摘 | Zhang Hongjie Wang Jingwu Li Jing | 2000 | Polym Adv Technol2000，11，7： | 1 |
| 16 | Development of neutron moisture gauge in China显示文摘According to measuring mode (in-hopper,surface,transmitted and scattered neutron moisture gauge),this paper introduced the development and application of neutron moisture gauge in China since 1970s. | Zhao Jingwu Liu Shengkang Zhang Zhiping | 2009 | Engineering Sciences2009，7，4： | 1 |
| 17 | VEGFR2-Mediated Vascular Dilation as a Mechanism of VEGF-Induced Anemia and Bone Marrow Cell Mobilization显示文摘 | Sharon Lim Yin Zhang Danfang Zhang Fang Chen Kayoko Hosaka Ninghan Feng Takahiro Seki Patrik Andersson Jingrong Li Jingwu Zang Baocun Sun Yihai Cao | 2014 | Cell Reports2014，，： | 1 |
| 18 | Genetic Evidence for XPC-KRAS Interactions During Lung Cancer Development显示文摘Lung cancer causes more deaths than breast, colorectal and prostate cancers combined. Despite major advances in targeted therapy in a subset of lung adenocarcinomas, the overall 5-year survival rate for lung cancer worldwide has not significantly changed for the last few decades. DNA repair deficiency is known to contribute to lung cancer development. In fact, human polymorphisms in DNA repair genes such as xeroderma pigmentosum group C(XPC) are highly associated with lung cancer incidence. However, the direct genetic evidence for the role of XPC for lung cancer development is still lacking. Mutations of the Kirsten rat sarcoma viral oncogene homolog(Kras) or its downstream effector genes occur in almost all lung cancer cells, and there are a number of mouse models for lung cancer with these mutations. Using activated Kras, Kras LA1, as a driver for lung cancer development in mice, we showed for the first time that mice with Kras LA1 and Xpc knockout had worst outcomes in lung cancer development, and this phenotype was associated with accumulated DNA damage. Using cultured cells, we demonstrated that induced expression of oncogenic KRAS G12 V led to increased levels of reactive oxygen species(ROS) as well as DNA damage, and both can be suppressed by anti-oxidants. Our results suggest that XPC may help repair DNA damage caused by KRAS-mediated production of ROS. | Xiaoli Zhang Nonggao He Dongsheng Gu Jeff Wickliffe James Salazar Istavan Boldogh Jingwu Xie | 2015 | Journal of Genetics and Genomics2015，42，10： | 1 |
| 19 | IL-21 regulates Th17 cells in rheumatoid arthritis显示文摘 | Xiaoyin Niu Dongyi He Xin Zhang Tao Yue Ningli Li Jingwu Z. Zhang Chen Dong Guangjie Chen | 2010 | Human Immunology2010，，4： | 1 |
| 20 | Toughened Polypropylene with Balanced Rigidity(I):Preparation and Chemical Structure of Toughening Master Batch显示文摘 | Zhang Hongjie Wang Jingwu Cao Shaokui | 2000 | Polymers for Advanced Technologies2000，11，7： | 1 |
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