Journal of Biosafety and Biosecurity最新文献_第9页

Analysis of trends in patent development for coronavirus detection, prevention, and treatment technologies in key countries 重点国家冠状病毒检测和防治技术专利发展趋势分析

Journal of Biosafety and Biosecurity Pub Date : 2022-06-01 DOI: 10.1016/j.jobb.2021.10.005

Feng Wei , Hong Zhou , Guoqing Gao , Qibin Zheng

{"title":"Analysis of trends in patent development for coronavirus detection, prevention, and treatment technologies in key countries","authors":"Feng Wei , Hong Zhou , Guoqing Gao , Qibin Zheng","doi":"10.1016/j.jobb.2021.10.005","DOIUrl":"10.1016/j.jobb.2021.10.005","url":null,"abstract":"<div><p>Coronavirus causes significant damage to human health and the global economy. In this paper, we undertake patent analysis and data mining to systematically analyze the trend in patent applications for coronavirus detection, prevention, and treatment technologies. Our goals are to determine the correlation between typical coronavirus outbreaks and changes in patent technology applications, and to compare the research and development (R&D) progress, patent layout, and characteristics of major institutions in various countries experiencing coronavirus outbreaks. We find that the United States commenced coronavirus detection and vaccine technology R&D earlier than other countries, as it attached importance to the R&D for treatment technologies from the time of the SARS outbreak and initiated the trend of multi-party R&D, with full technology chain coverage by the government, enterprises, universities, and research institutions. China’s patent applications have grown rapidly in recent years, mainly based on the R&D of research institutions and universities, although it has formed full technology chain coverage. However, the patent quality and technology global layout still need to be improved. This paper reviews the patent development trends of important coronavirus technologies, and proposes that policymakers should establish a long-term mechanism for R&D, pay attention to intellectual property protection, and deepen international technical cooperation to provide a reference for the development and application of coronavirus detection technology, vaccine technology, and treatment technology.</p></div>","PeriodicalId":52875,"journal":{"name":"Journal of Biosafety and Biosecurity","volume":"4 1","pages":"Pages 23-32"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8563342/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39598861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Application of microneedle-based vaccines in biosecurity 微针疫苗在生物安全中的应用

Journal of Biosafety and Biosecurity Pub Date : 2022-06-01 DOI: 10.1016/j.jobb.2022.04.001

Zhiying Jin , Baohua Zhao , Wei Wan , Yue Li , Xuexin Bai , Chenyi Hu , Jing Wang , Yanwei Li , Wenwen Xin , Lin Kang , Hao Yang , Jinglin Wang , Shan Gao

{"title":"Application of microneedle-based vaccines in biosecurity","authors":"Zhiying Jin , Baohua Zhao , Wei Wan , Yue Li , Xuexin Bai , Chenyi Hu , Jing Wang , Yanwei Li , Wenwen Xin , Lin Kang , Hao Yang , Jinglin Wang , Shan Gao","doi":"10.1016/j.jobb.2022.04.001","DOIUrl":"https://doi.org/10.1016/j.jobb.2022.04.001","url":null,"abstract":"<div><p>Countries must have strong early warning, detection, and response capabilities in the face of the risks and challenges posed by major infectious diseases and bioterrorism threats. Vaccination is one of the most effective means for countries to maintain biosecurity and respond to bioterrorism attacks. Microneedles are emerging as a potential vaccine delivery method with minimal pain, no bleeding, and the ability to be self-administered, doing away with the need for professional health care workers. This last advantage, particularly if combined with room temperature preservation, could have an important role in improving national biosecurity through large-scale, rapid deployment of a biological vaccine. In this review, we summarized the research status of microneedles, including the types, materials, and production technologies of microneedles. Recent progress regarding microneedles in the field of biosecurity is introduced and challenges in its future application are discussed.</p></div>","PeriodicalId":52875,"journal":{"name":"Journal of Biosafety and Biosecurity","volume":"4 1","pages":"Pages 75-83"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S258893382200005X/pdfft?md5=2bc46b3de79d801c5161d5643dd65e6f&pid=1-s2.0-S258893382200005X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137081490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Origin and evolutionary analysis of the SARS-CoV-2 Omicron variant SARS-CoV-2组粒变异的起源和进化分析

Journal of Biosafety and Biosecurity Pub Date : 2022-06-01 DOI: 10.1016/j.jobb.2021.12.001

Yamin Sun , Wenchao Lin , Wei Dong , Jianguo Xu

引用次数: 73

High-containment facilities and the role they play in global health security 高隔离设施及其在全球卫生安全中的作用

Journal of Biosafety and Biosecurity Pub Date : 2022-06-01 DOI: 10.1016/j.jobb.2021.11.005

Han Xia , Zhiming Yuan

引用次数: 2

15-Minute nucleic acid test circles strategy in large cities in China 中国大城市15分钟核酸检测圈战略

Journal of Biosafety and Biosecurity Pub Date : 2022-06-01 DOI: 10.1016/j.jobb.2022.06.004

Li Zhenjun, Gao Jiaxuan

引用次数: 2

Development of and prospects for the biological weapons convention 《生物武器公约》的发展和前景

Journal of Biosafety and Biosecurity Pub Date : 2022-06-01 DOI: 10.1016/j.jobb.2021.11.003

Liang Huigang , Li Menghui , Zhu Xiaoli , Huang Cui , Yuan Zhiming

{"title":"Development of and prospects for the biological weapons convention","authors":"Liang Huigang , Li Menghui , Zhu Xiaoli , Huang Cui , Yuan Zhiming","doi":"10.1016/j.jobb.2021.11.003","DOIUrl":"10.1016/j.jobb.2021.11.003","url":null,"abstract":"<div><p>Biological weapons are used in wars to wound or kill people or animals and destroy crops with pathogenic microorganisms such as bacteria and viruses, as well as toxins and other biologically active substances. These are highly infectious, easily communicable, widely destructive, long-acting, and difficult to prevent and treat. Thus, a major challenge for the international community is preventing the spread of biological weapons throughout the world. The Biological Weapons Convention (BWC) is a multilateral treaty that clearly prohibits the development, production, stockpiling, acquisition and preservation of biological and toxic weapons, as well as the design and delivery of biological warfare agents, except for the purpose of prevention, protection and other peaceful uses. The BWC is, to a certain extent, binding on countries capable of manufacturing biological weapons, and has become a powerful tool enabling the international community to jointly deal with the threats posed by biological weapons. However, its effectiveness has been reduced by the lack of a corresponding verification mechanism. With the rapid development of biotechnology, global biosecurity is faced with new and highly uncertain challenges and threats, which requires the member countries of the BWC to cooperate with, promote, and supervise each other in making constant improvements to the BWC in an effort to maintain global peace and stable development.</p></div>","PeriodicalId":52875,"journal":{"name":"Journal of Biosafety and Biosecurity","volume":"4 1","pages":"Pages 50-53"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2588933821000455/pdfft?md5=c3560005356131467c6a3503b0a0eecf&pid=1-s2.0-S2588933821000455-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54596128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

COVID-19 is a natural infectious disease COVID-19是一种自然传染病

Journal of Biosafety and Biosecurity Pub Date : 2022-06-01 DOI: 10.1016/j.jobb.2021.11.001

Zhenjun Li , Jiafu Jiang , Yigang Tong , Xiangdong Ruan , Jianguo Xu

引用次数: 1

A One Health strategy for emerging infectious diseases based on the COVID-19 outbreak 基于COVID-19疫情的新发传染病“同一个卫生”战略

Journal of Biosafety and Biosecurity Pub Date : 2022-06-01 DOI: 10.1016/j.jobb.2021.09.003

Qin Wu , Qianlin Li , Jiahai Lu

引用次数: 4

The characteristics and implications of epidemic reports during COVID-19 in the United States 美国新冠肺炎疫情报告的特点及意义

Journal of Biosafety and Biosecurity Pub Date : 2021-12-01 DOI: 10.1016/j.jobb.2021.07.001

Yi Han, Jie Luan, Xiongli Xu, Shanshan Lu, Meng Li, Jianbo Ba

引用次数: 1

Public awareness, participation and attitude toward the national biosafety framework and genetically modified organisms in Ghana 加纳公众对国家生物安全框架和转基因生物的认识、参与和态度

Journal of Biosafety and Biosecurity Pub Date : 2021-12-01 DOI: 10.1016/j.jobb.2021.10.003

Richard Ampadu-Ameyaw , George Owusu Essegbey , Eric Okoree Amaning

{"title":"Public awareness, participation and attitude toward the national biosafety framework and genetically modified organisms in Ghana","authors":"Richard Ampadu-Ameyaw , George Owusu Essegbey , Eric Okoree Amaning","doi":"10.1016/j.jobb.2021.10.003","DOIUrl":"10.1016/j.jobb.2021.10.003","url":null,"abstract":"<div><p>Public engagement in the development, promotion, and utilization of innovation is an important part of any biosafety decision-making process. Under the Cartagena Protocol on Biosafety, the public is expected to be involved in the development and handling of genetically modified organisms (GMOs) and the implementation of a national biosafety framework (NBF), which governs and regulates the operations of modern biotechnology and GMOs. In this study, we explore the state of public knowledge and awareness regarding GMOs and attitudes toward the NBF in Ghana using a survey conducted in three elite communities in Accra, the capital of Ghana. We interviewed 130 people and found that while most of the respondents obtained information on GMOs through the media, academic papers, and agriculture awareness workshops, access to information on the technology and the NBF was often limited. Our results showed that despite the existence of GMOs and an NBF in Ghana for many years, awareness, understanding, and knowledge of GMOs and the NBF remain inadequate. We found that young, better-educated males are more likely to accept GMOs and be aware of the NBF. This suggests the need for more widespread public education, engagement, and awareness development regarding GMOs, the NBF, and governing institutions as a way of resolving the problems created by misinformation, distrust, and fear, and increasing public confidence in GMOs.</p></div>","PeriodicalId":52875,"journal":{"name":"Journal of Biosafety and Biosecurity","volume":"3 2","pages":"Pages 147-153"},"PeriodicalIF":0.0,"publicationDate":"2021-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2588933821000376/pdfft?md5=11293e95c53573d02fb7a72fef4e2b4f&pid=1-s2.0-S2588933821000376-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49565295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2