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| 1 | Management Algorithm for Prevention of Mother-to-child Transmission of Hepatitis B Virus(2022)显示文摘The World Health Organization(WHO)has set the goal of eliminating hepatitis as a threat to public health by 2030.Blocking mother-to-child transmission(MTCT)of hepatitis B virus(HBV)is not only the key to eliminating viral hepatitis,but also a hot issue in the field of hepatitis B prevention and treatment.To standardize the clinical management of preventing MTCT of HBV and achieve zero HBV infection among infants,the Chinese Foundation for Hepatitis Prevention and Control organized experts to compile a management algorithm for prevention of MTCT of HBV based on the latest research progress and guidelines,including 10 steps of pregnancy management and postpartum follow-up,among which screening,antiviral treatment,and infant immunization are its core components. | Zhihua Liu Zhongdan Chen Fuqiang Cui Yang Ding Yunfei Gao Guorong Han Jidong Jia Jie Li Zengde Li Yingxia Liu Qing Mao Ailing Wang Wei Wang Lai Wei Jianhong Xia Qing Xie Xizhong Yang Xueru Yin Hua Zhang Liaoyun Zhang Wenhong Zhang Hui Zhuang Xiaoguang Dou Jinlin Hou | 2022 | Journal of Clinical and Translational Hepatology2022，10，5： | 2 |
| 2 | A Recyclable Electrochemical Allylation in Water显示文摘 | Zhenggen Zha Ailing Hui Yuqing Zhou etc | 2005 | ORGANIC LETTERS2005，7，10： | 1 |
| 3 | Bioinspired self-assembly supramolecular hydrogel for ocular drug delivery显示文摘Based on a recent report concerning endogenous agents(i.e., pyridoxal phosphate, adenosine triphosphate, adenosine monophosphate, folinic acid) that modulate the oligomerization of apoptosis-associated speck-like protein(ASC) via the peptide epitope of KKFKLKL, we rationally designed and synthesized a nonapeptide(Nap FFKKFKLKL), which can co-assemble with dexamethasone sodium phosphate(Dexp) to generate a Nap FFKKFKLKL/Dexp supramolecular hydrogel for ocular drug delivery.The Nap FFKKFKLKL/Dexp hydrogel formed instantly after the complexation of Nap FFKKFKLKL with Dexp in aqueous solution. The formed supramolecular hydrogels were thoroughly characterized by transmission electron microscopy(TEM), fluorescent spectrum, circular dichroism(CD) spectra and rheology. The peptide concentration significantly affected the in vitro release behavior of Dexp from the supramolecular hydrogel, and the higher peptide concentration resulted in the slower drug release.Following a single intravitreal injection, the proposed Nap FFKKFKLKL/Dexp hydrogel displayed good intraocular biocompatibility without having an adverse impact on the retinal architecture and eyesight functions during one month of follow-up. Using an experimental autoimmune uveitis(EAU) rat model,we demonstrated that the resulting Nap FFKKFKLKL/Dexp hydrogel had potent capacity to alleviate the intraocular inflammation and retain the morphology of retinal architecture. Overall, the resulting Nap FFKKFKLKL/Dexp hydrogel may be a promising drug carrier system to treat various posterior disorders(i.e., uveitis). | Xianglian Li Hui Liu Ailing Yu Dan Lin Zhishu Bao Yuqin Wang Xingyi Li | 2021 | Chinese Chemical Letters2021，32，12： | 0 |
| 4 | Anti-corrosive, weatherproof and self-healing polyurethane developed from hydrogenated hydroxyl-terminated polybutadiene toward surface-protective applications显示文摘Self-healing polyurethane(PU)faces aging deterioration due to active dynamic bonds,which remain a challenging predicament for practical use.In this work,a novel strategy is developed to address this predicament by leveraging the hydrophobicity and gas barrier of hydrogenated hydroxyl-terminated polybutadiene(HHPB).The dynamic oxime-carbamate bonds derived from 2,4-pentanedione dioxime(PDO)enable the elastomer to exhibit surface self-repairability upon applied mild heat and achieve~99.5%mechanical self-healing efficiency.The mechanical properties remained nearly intact after 30-d exposure to thermal oxidation,xenon lamp,acids,bases,and salts.Gas permeability,positron annihilation lifetime spectroscopy(PALS),and contact angle measurements reveal the pivotal role of gas barrier,free volume,and hydrophobicity in blocking undesirable molecules and ions which effectively protects the elastomer from deterioration.HHPB-PU also exhibits excellent adhesion to steel substrate.The shear strength achieves(3.02±0.42)MPa after heating at 80°C for 4 h,and(3.06±0.2)MPa after heating at 130°C for 0.5 h.Regarding its outstanding anti-corrosive and weatherproof performances,this self-healable elastomer is a promising candidate in surface-protective applications. | Yuanyuan LIU Xin DU Hui WANG Yu YUAN Liuhe WEI Xingjiang LIU Ailing SUN Yuhan LI | 2022 | Frontiers of Materials Science2022，16，2： | 0 |
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