Chinese Journal of Applied Chemistry Pub Date : 2021-06-01 DOI: 10.19894/J.ISSN.1000-0518.200268

Wen Guang-ming, Jiao Ting, DU Xiao-Yan, Liao Zhong-ping

引用次数: 0

Synthesis and Evaluation of High Temperature Resistant Zirconium Boron Crosslinker for Fracturing Fluid 压裂液用耐高温锆硼交联剂的合成与评价

Chinese Journal of Applied Chemistry Pub Date : 2021-06-01 DOI: 10.19894/J.ISSN.1000-0518.200276

Yang Yang, Chen Qi, Li Zhi-peng, GU Zhuo-Ran, YE Shi-Gui, She Xue

引用次数: 1

Preparation, Characterization and Performance of Gelatin Modified Polyetheretherketone Microcarriers 明胶改性聚醚醚酮微载体的制备、表征及性能研究

Chinese Journal of Applied Chemistry Pub Date : 2021-06-01 DOI: 10.19894/J.ISSN.1000-0518.210040

Jiao Zi-Xue, Gao Cheng-Zhe, Sun Shuo, WU Zhen-Xu, Zhang Pei-Biao

引用次数: 0

Developing new stereochemistry antimicrobial strategy to advance biosafety materials 开发新的立体化学抗菌策略以推进生物安全材料

Chinese Journal of Applied Chemistry Pub Date : 2021-05-01 DOI: 10.19894/j.issn.1000-0518.210070

Xie Zi-Xu, Zhang Peng-fei, W. Xing

{"title":"Developing new stereochemistry antimicrobial strategy to advance biosafety materials","authors":"Xie Zi-Xu, Zhang Peng-fei, W. Xing","doi":"10.19894/j.issn.1000-0518.210070","DOIUrl":"https://doi.org/10.19894/j.issn.1000-0518.210070","url":null,"abstract":"The outbreak of Corona Virus (COVID-19) and its periodic changes of its epidemic pose a serious threat to human health, which has brought the biosafety problem back to the public view and has attracted the worldwide attention. Governments all over the world have begun to strengthen biosafety measures, and there is an urgent need for effective materials to deal with biosafety threats. Antimicrobial material is an important component of biosafety materials, and is committed to solve the thorny biosafety problem of microbial infections. Traditional antimicrobial strategies include sterilization, antimicrobial adhesion and antimicrobial composite. The traditional strategy is mainly based on sterilization, which takes effect quickly. However, the antimicrobial agents used in materials are easy to lose, thus making poor biocompatibility. What′s worse, it may lead to microbial resistance issue. Therefore, the development of new antimicrobial strategies is of great significance. The stereochemical strategy is based on the reversible recognition of the microbes on a material surface, allowing the microbes to autonomously leave the surface when they distinguish the stereochemical signals of the materials. This strategy, in line with the development trend, can effectively inhibit the adhesion, propagation and spread of various microorganisms. This review briefly summarizes the research progress of antibacterial materials in the past five years, and the current researches of stereochemical antimicrobial strategies. The new concept for a management and control of microbial behavior is further discussed. © 2021, Science in China Press. All rights reserved.","PeriodicalId":9936,"journal":{"name":"Chinese Journal of Applied Chemistry","volume":"38 1","pages":"510-523"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49513767","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Research Progress of Biosafety Materials and Technology of Genetic Resource Preservation 生物安全材料与遗传资源保护技术研究进展

Chinese Journal of Applied Chemistry Pub Date : 2021-05-01 DOI: 10.19894/J.ISSN.1000-0518.210056

Ma Yi-ming, Zhou Xiao, Tian Yun-qing, Yang Jing, Zhang Lei

引用次数: 1

Application of nano biomaterials in antiviral vaccine adjuvant 纳米生物材料在抗病毒疫苗佐剂中的应用

Chinese Journal of Applied Chemistry Pub Date : 2021-05-01 DOI: 10.19894/j.issn.1000-0518.210062

L. Cao, Z. Wang, B. Wang

{"title":"Application of nano biomaterials in antiviral vaccine adjuvant","authors":"L. Cao, Z. Wang, B. Wang","doi":"10.19894/j.issn.1000-0518.210062","DOIUrl":"https://doi.org/10.19894/j.issn.1000-0518.210062","url":null,"abstract":"Viral infectious diseases seriously endanger human health, the new type of coronary pneumonia has become a major global public safety and health incident. Vaccination is an important way to effectively prevent and control viral infections and the spread of infectious diseases. While routine vaccines have shown a shortfall, such as short half-life, weak immunogenicity, weak targeting, slow absorption, and high storage and delivery requirements. In recent years, nanobiomaterials are expected to be used as vaccine adjuvants for the prevention and treatment of viral infectious diseases due to their lower systemic toxicity, stronger tissue targeting, higher specific surface area and lower immune titer. This review will focus on the classification, action pathways and mechanisms of nanobiomaterials as adjuvants for antiviral vaccines. In addition, the application of nanobiomaterials in the new crown vaccine is described in combination with coronavirus disease-19 (COVID-19), which is currently popular worldwide. Finally, the challenges faced by nanobiomaterials in antiviral vaccine adjuvants are summarized. © 2021, Science in China Press. All rights reserved.","PeriodicalId":9936,"journal":{"name":"Chinese Journal of Applied Chemistry","volume":"38 1","pages":"572-581"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45592417","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Research progresses of nucleic acid based detection of pathogenic microorganisms. (Special Issue: Biosafety materials.) [Chinese] 病原微生物核酸检测的研究进展。(特刊:生物安全材料)

Chinese Journal of Applied Chemistry Pub Date : 2021-05-01 DOI: 10.19894/J.ISSN.1000-0518.210099

Liu Zi-yue, Yang Tong-Ren, Y. Ge, Huang Yuanyu

引用次数: 0

Research Progress of the Peptide-Based Self-assembled Nanomaterials Against Microbial Resistance 肽基自组装纳米材料抗微生物耐药性研究进展

Chinese Journal of Applied Chemistry Pub Date : 2021-05-01 DOI: 10.19894/J.ISSN.1000-0518.210057

Liu Jiao, Zou Peng-fei, L. Ping, Zhang Xiao, W. xin-xin, Gao Yuanyuan, Lin Li-li

引用次数: 0

Biosafety Materials for Bioterrorism Attacks and Biological Warfare 用于生物恐怖袭击和生物战的生物安全材料

Chinese Journal of Applied Chemistry Pub Date : 2021-05-01 DOI: 10.19894/J.ISSN.1000-0518.210074

Cui Min-Hui, Zhou Hui-ling, Tang Dong-sheng, Xia Hai-hua

引用次数: 1

Research progress on biosafety materials for the prevention and control of the coronavirus disease 2019. (Special Issue: Biosafety materials.) [Chinese] 2019冠状病毒病防控生物安全材料研究进展(特刊:生物安全材料)

Chinese Journal of Applied Chemistry Pub Date : 2021-05-01 DOI: 10.19894/J.ISSN.1000-0518.210053

M. Cai

{"title":"Research progress on biosafety materials for the prevention and control of the coronavirus disease 2019. (Special Issue: Biosafety materials.) [Chinese]","authors":"M. Cai","doi":"10.19894/J.ISSN.1000-0518.210053","DOIUrl":"https://doi.org/10.19894/J.ISSN.1000-0518.210053","url":null,"abstract":"Biosafety has seriously threatened the survival and development of human beings. Under the situation of the coronavirus disease 2019 (COVID-19) epidemic and the normalization of anti-epidemic, biosafety prevention and control is becoming more and more important, which is directly related to the development of society, economy and politics. At the beginning of COVID-19 epidemic, there was a serious lack of personal protective equipment, due to the shortage of medical emergency supplies and the lack of ability to public health emergencies. In the face of the severe challenge of the epidemic, interdisciplinary and multidisciplinary cooperation is the key to scientific epidemic prevention. The characteristics of the material, such as optical, electrical, acoustic, magnetic, thermal, are helpful for the design and preparation of multi-functional new materials, which can meet the requirements of biosafety prevention in detection, prevention and treatment. We should give full play to the advantages of biosafety and materials science. Using new biosafety materials to overcome the shortcomings of traditional materials can improve or provide new detection methods. Not only can we use biosafety materials to develop a variety of highly effective, low toxicity drugs and vaccines, but also to produce multifunctional masks and protective clothing. What we have done has contributed to the preparation of medical emergency supplies and to the fight against the COVID-19 pandemic. At the same time, the toxicity of new biosafety materials can not be ignored. Only by accelerating industrialization based on basic research and practical problems can we better cope with other emerging outbreaks of infectious diseases in the future.","PeriodicalId":9936,"journal":{"name":"Chinese Journal of Applied Chemistry","volume":"38 1","pages":"498-509"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47913937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

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