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| 1 | New innovations in pavement materials and engineering:A review on pavement engineering research 2021显示文摘Sustainable and resilient pavement infrastructure is critical for current economic and environmental challenges.In the past 10 years,the pavement infrastructure strongly supports the rapid development of the global social economy.New theories,new methods,new technologies and new materials related to pavement engineering are emerging.Deterioration of pavement infrastructure is a typical multi-physics problem.Because of actual coupled behaviors of traffic and environmental conditions,predictions of pavement service life become more and more complicated and require a deep knowledge of pavement material analysis.In order to summarize the current and determine the future research of pavement engineering,Journal of Traffic and Transportation Engineering(English Edition)has launched a review paper on the topic of'New innovations in pavement materials and engineering:A review on pavement engineering research 2021'.Based on the joint-effort of 43 scholars from 24 well-known universities in highway engineering,this review paper systematically analyzes the research status and future development direction of 5 major fields of pavement engineering in the world.The content includes asphalt binder performance and modeling,mixture performance and modeling of pavement materials,multi-scale mechanics,green and sustainable pavement,and intelligent pavement.Overall,this review paper is able to provide references and insights for researchers and engineers in the field of pavement engineering. | JTTE Editorial Office Jiaqi Chen Hancheng Dan Yongjie Ding Yangming Gao Meng Guo Shuaicheng Guo Bingye Han Bin Hong Yue Hou Chichun Hu Jing Hu Ju Huyan Jiwang Jiang Wei Jiang Cheng Li Pengfei Liu Yu Liu Zhuangzhuang Liu Guoyang Lu Jian Ouyang Xin Qu Dongya Ren Chao Wang Chaohui Wang Dawei Wang Di Wang Hainian Wang Haopeng Wang Yue Xiao Chao Xing Huining Xu Yu Yan Xu Yang Lingyun You Zhanping You Bin Yu Huayang Yu Huanan Yu Henglong Zhang Jizhe Zhang Changhong Zhou Changjun Zhou Xingyi Zhu | 2021 | Journal of Traffic and Transportation Engineering(English Edition)2021，8，6： | 7 |
| 2 | Tat-functionalized Ag-Fe_3O_4 nano-composites as tissue-penetrating vehicles for tumor magnetic targeting and drug delivery显示文摘In this paper, we prepared a dual functional system based on dextrin-coated silver nanoparticles which were further attached with iron oxide nanoparticles and cell penetrating peptide(Tat), producing Tat-modified Ag-Fe_3O_4 nanocomposites(Tat-FeAgNPs). To load drugs, an –SH containing linker, 3-mercaptopropanohydrazide, was designed and synthesized. It enabled the silver carriers to load and release doxorubicin(Dox) in a pH-sensitive pattern. The delivery efficiency of this system was assessed in vitro using MCF-7 cells, and in vivo using null BalB/c mice bearing MCF-7 xenograft tumors. Our results demonstrated that both Tat and externally applied magnetic field could promote cellular uptake and consequently the cytotoxicity of doxorubicin-loaded nanoparticles,with the IC_(50) of Tat-FeAgNP-Dox to be 0.63 mmol/L. The in vivo delivery efficiency of Tat-FeAgNP carrying Cy5 to the mouse tumor was analyzed using the in vivo optical imaging tests, in which TatFeAgNP-Cy5 yielded the most efficient accumulation in the tumor(6.772.4% ID of Tat-FeAgNPs).Anti-tumor assessment also demonstrated that Tat-FeAgNP-Dox displayed the most significant tumor-inhibiting effects and reduced the specific growth rate of tumor by 29.6%(P ? 0.009), which could be attributed to its superior performance in tumor drug delivery in comparison with the control nanovehicles. | Ergang Liu Meng Zhang Hui Cui Junbo Gong Yongzhuo Huang Jianxin Wang Yanna Cui Weibing Dong Lu Sun Huining He Victor C.Yang | 2018 | Acta Pharmaceutica Sinica B2018，8，6： | 5 |
| 3 | Antitumor synergism between PAK4 silencing and immunogenic phototherapy of engineered extracellular vesicles显示文摘Immunotherapy has revolutionized the landscape of cancer treatment.However,single immunotherapy only works well in a small subset of patients.Combined immunotherapy with antitumor synergism holds considerable potential to boost the therapeutic outcome.Nevertheless,the synergistic,additive or antagonistic antitumor effects of combined immunotherapies have been rarely explored.Herein,we established a novel combined cancer treatment modality by synergizing p21-activated kinase 4(PAK4)silencing with immunogenic phototherapy in engineered extracellular vesicles(EVs)that were fabricated by coating M1 macrophage-derived EVs on the surface of the nano-complex cores assembled with si RNA against PAK4 and a photoactivatable polyethyleneimine.The engineered EVs induced potent PAK4 silencing and robust immunogenic phototherapy,thus contributing to effective antitumor effects in vitro and in vivo.Moreover,the antitumor synergism of the combined treatment was quantitatively determined by the Compu Syn method.The combination index(CI)and isobologram results confirmed that there was an antitumor synergism for the combined treatment.Furthermore,the dose reduction index(DRI)showed favorable dose reduction,revealing lower toxicity and higher biocompatibility of the engineered EVs.Collectively,the study presents a synergistically potentiated cancer treatment modality by combining PAK4 silencing with immunogenic phototherapy in engineered EVs,which is promising for boosting the therapeutic outcome of cancer immunotherapy. | Mei Lu Haonan Xing Wanxuan Shao Pengfei Wu Yuchuan Fan Huining He Stefan Barth Aiping Zheng Xing-Jie Liang Yuanyu Huang | 2023 | Acta Pharmaceutica Sinica B2023，13，9： | 1 |
| 4 | Improved method for synthesis of low molecular weight protamine–siRNA conjugate显示文摘RNAi technology has aroused wide public interest due to its high efficiency and specificity to treat multiple types of diseases. However, the effective delivery of siRNA remains a challenge due to its large molecular weight and strong anionic charge. Considering their remarkable functions in vivo and features that are often desired in drug delivery carriers, biomimetic systems for siRNA delivery become an effective and promising strategy. Based on this, covalent attachment of synthetic cell penetrating peptides(CPP) to siRNA has become of great interest. We developed a monomeric covalent conjugate of low molecular weight protamine(LMWP, a well-established CPP) and siRNA via a cytosol-cleavable disulfide linkage using PEG as a crosslinker. Results showed that the conjugates didn't generate coagulation, and exhibited much better RNAi potency and intracellular delivery compared with the conventional charge-complexed CPP/siRNA aggregates. Three different synthetic and purification methods were compared in order to optimize synthesis efficiency and product yield. The methodology using hetero-bifunctional NHS–PEG–OPSS as a crosslinker to synthesize LMWP–siRNA simplified the synthesis and purification process and produced the highest yield. These results pave the way towards siRNA biomimetic delivery and future clinical translation. | Zhili Yu Junxiao Ye Xing Pei Lu Sun Ergang Liu Jianxin Wang Yongzhuo Huang Seung Jin Lee Huining He | 2018 | Acta Pharmaceutica Sinica B2018，8，1： | 1 |
| 5 | Effects of EGF and IGF-I on in vitro Maturation and Cleavage of Ovine Oocytes显示文摘The study investigated the effects of epidermal growth factor(EGF) and insulin-like growth factor 1(IGF-I),alone or together,on the in vitro maturation and cleavage of ovine oocytes,aimed to optimize the in vitro maturation conditions for ovine oocytes.The results showed that the maturation and cleavage rates were 71.2% and 45.5% respectively when the medium was supplemented with 50 ng/mL EGF alone,which was significantly higher than other EGF supplemented groups (0,10,20,30,and 40 ng/mL) (P<0.05).The highest maturation and cleavage rates were 72.9% and 45.7% when the EGF concentration reached 100 ng/mL.The maturation and cleavage rates were 70.7% and 58.5% with 40 ng/mL IGF-I supplemented,which were significantly higher than other treatments (0,10,20,60,80,and 100 ng/mL) (P<0.05).The lowest maturation and cleavage rates were 38.8% and 20.0% when the IGF-I concentration reached 100 ng/mL (P<0.05).When 50 ng/mL EGF and 40 ng/mL IGF-I were used concomitantly,the maturation and cleavage rates were 85.6% and 61.0% respectively,which were significantly higher than the treatments with EGF or IGF-I alone (P<0.05). | Chousheng Liu Huining Lu Liping Zhang Zhigang Wang Junjin Zhao Fei Meng | 2011 | Journal of Animal Science and Biotechnology2011，2，1： | 0 |
| 6 | Curcumin based combination therapy for anti-breast cancer: from in vitro drug screening to in vivo efficacy evaluation显示文摘当药抵抗看起来是在 monotherapy 的越来越多的 anticancer 药的一个不可避免的问题时,联合药治疗成为了一个繁荣的方法减少管理的全部的药剂量以及克服癌房间的药抵抗。Curcumin,考虑了作为 chemoresistance 的一块压板根据它的多重反肿瘤的机制在癌症治疗拥有 multifaceted 角色,能显著地便于它的反癌症功能并且改进经由联合用法与的治疗学的效果许多有不同反应机制的另外的药。探索这可能性,四反癌症都拥有药抵抗问题的某个度的化学疗法的代理人,包括三个酷氨酸 kinase 禁止者( erlotinib , sunitinib 和 sorafenib ),那对不同房间小径和典型 anticancer 药 doxorubicin 正在起作用,个别地与 curcumin 被相结合在 vitro 并且在 vivo 检验 synergistic 反肿瘤效果。结果表明在 0.46 的臼齿的比率与 curcumin 相结合的 sunitinib 在 vitro 产出大多数有势力 synergistic 效果,并且因此为进一步的动物评估被选择。为了推进,提高 anticancer 效果,牛的浆液白朊(BSA ) nanoparticles 作为一个搬运人被利用在 situ 交付选择的药联合。在证实的 vivo 调查结果初步我们能由我们的途径在测试动物为延长时间时期维持类似的注射的药比率的假设,从而最大化还最小化这些药的毒性的治疗学的力量。这个工作能在联合药治疗和实现上开创一条新大街如此的药的临床的用途。 | Sunhui Chen Qiuling Liang Shuping Xie Ergang Liu Zhili Yu Lu Sun Meong Cheol Shin Seung Jin Lee Huining He Victor C. Yang | 2016 | Frontiers of Chemical Science and Engineering2016，10，3： | 0 |
| 7 | Environment-tolerant ionic hydrogel-elastomer hybrids with robust interfaces,high transparence,and biocompatibility for a mechanical-thermal multimode sensor显示文摘The human skin,an important sensory organ,responds sensitively to external stimuli under various harsh conditions.However,the simultaneous achievement of mechanical/thermal sensitivity and extreme environmental tolerance remains an enormous challenge for skin-like hydrogel-based sensors.In this study,a novel skin-inspired hydrogel–elastomer hybrid with a sandwich structure and strong interfacial bonding for mechanical–thermal multimode sensing applications is developed.An inner-layered ionic hydrogel with a semiinterpenetrating network is prepared using sodium carboxymethyl cellulose(CMC)as a nanofiller,lithium chloride(LiCl)as an ionic transport conductor,and polyacrylamide(PAM)as a polymer matrix.The outer-layered polydimethylsiloxane(PDMS)elastomers fully encapsulating the hydrogel endow the hybrids with improved mechanical properties,intrinsic waterproofness,and long-term water retention(>98%).The silane modification of the hydrogels and elastomers imparts the hybrids with enhanced interfacial bonding strength and integrity.The hybrids exhibit a high transmittance(~91.2%),fatigue resistance,and biocompatibility.The multifunctional sensors assembled from the hybrids realize real-time temperature(temperature coefficient of resistance,approximately1.1%℃^(-1))responsiveness,wide-range strain sensing capability(gauge factor,~3.8)over a wide temperature range(from-20℃ to 60℃),and underwater information transmission.Notably,the dualparameter sensor can recognize the superimposed signals of temperature and strain.The designed prototype sensor arrays can detect the magnitude and spatial distribution of forces and temperatures.The comprehensive performance of the sensor prepared via a facile method is superior to that of most similar sensors previously reported.Finally,this study develops a new material platform for monitoring human health in extreme environments. | Ya Lu Yiying Yue Qinqin Ding Changtong Mei Xinwu Xu Shaohua Jiang Shuijian He Qinglin Wu Huining Xiao Jingquan Han | 2023 | InfoMat2023，5，4： | 0 |
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