mRNA疫苗科学研究态势与前沿热点分析☆
Analysis of the Scientific Research Trend and Frontier Hotspots of mRNA Vaccines
[目的/意义] mRNA疫苗的一鸣惊人使其相关技术成为新一代疫苗的候选者。mRNA疫苗属于第三代疫苗,具有细胞内表达速度快、制备工艺简单、研发周期短等优势。通过文献分析揭示mRNA疫苗领域的全球发展态势,明确其在科学研究中的研究热点与创新前沿。[方法/过程] 基于2015—2024年mRNA疫苗相关科学论文,利用文献计量学方法揭示mRNA疫苗领域科学研究态势,且利用文本挖掘对比新型冠状病毒肺炎暴发前后mRNA疫苗领域的研究热点。此外,构建论文与专利的引用关系网络,识别mRNA疫苗领域创新前沿。[结果/结论] 新型冠状病毒肺炎的暴发,推动了mRNA疫苗的快速发展。目前,发现mRNA疫苗的创新前沿仍聚焦在目标靶点的序列选择、mRNA的设计优化、递送载体封装、生产质控和大规模产业化,以期为mRNA疫苗科学研究与技术研发提供参考依据。
[Objective/Significance] The breakthrough of mRNA vaccines has made their related technologies a candidate for the next generation of vaccines. mRNA vaccines belong to the third generation of vaccines and have advantages such as fast intracellular expression, simple preparation process, and short research and development cycle. Through literature analysis, reveal the global development trend of the mRNA vaccine field and clarify its research hotspots and innovative frontiers in scientific research. [Method/Process] Based on the scientific papers related to mRNA vaccines from 2015 to 2024, the bibliometric method was used to reveal the scientific research trend in the field of mRNA vaccines, and text mining was used to compare the research hotspots in the field of mRNA vaccines before and after the COVID-19 outbreak. In addition, constructing a citation relationship network between papers and patents to identify the forefront of innovation in the field of mRNA vaccines. [Results/Conclusions] The outbreak of novel coronavirus pneumonia has promoted the rapid development of mRNA vaccines. At present, it was found that the innovation frontier of mRNA vaccines still focuses on sequence selection of target sites, optimization of mRNA design, encapsulation of delivery vectors, production quality control, and large-scale industrialization, in order to provide reference for scientific research and technological development of mRNA vaccines.
mRNA疫苗 / 文献计量 / 发展态势 / 研究热点 / 创新前沿
mRNA vaccine / bibliometrics / development trend / research hotspots / innovation frontier
| [1] |
常东峰, 孙召朋. mRNA药物的结构和临床应用[J]. 生物技术进展, 2024, 14(1):1-16. |
| [2] |
( |
| [3] |
姚恒美. mRNA疫苗发展态势研究[J]. 竞争情报, 2021, 17(4):52-61. |
| [4] |
( |
| [5] |
|
| [6] |
厉芊妤, 孙榕苑, 赵琦睿, |
| [7] |
( |
| [8] |
权威发布《麻省理工科技评论》2021年"全球十大突破性技术"[EB/OL].(2021-02-25)[2024-09-25]. https://www.mittrchina.com/news/detail/5626. |
| [9] |
Nobel prize in physiology or medicine 2023 [EB/OL].(2023-10-02)[2024-09-25]. https://www.nature.com/collections/bieheeeddf. |
| [10] |
陈必慧, 韩倩楠, 傅涵, |
| [11] |
( |
| [12] |
杜建, 孙轶楠, 李永洁, |
| [13] |
( |
| [14] |
Lens about: search, analyze and manage patent and scholarly data[EB/OL]. (2024-08-27)[2025-01-03]. https://about.lens.org/. |
☆ 中国医学科学院医学与健康科技创新工程重大协同创新项目“生物医学文献信息保障与集成服务平台”(2021-I2M-1-033)
/
| 〈 |
|
〉 |