临床中的合成生物学:工程疫苗,诊断和治疗
Xiao Tan1, Justin H Letendre2, James J Collins3
1Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA 02115, USA; Division of Gastroenterology, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA; Harvard Medical School, 25 Shattuck St., Boston, MA 02115, USA; Institute for Medical Engineering and Science, MIT, Cambridge, MA 02139, USA.
Cell
|February 11, 2021
概括
合成生物学可以设计出新的生物功能. 在疫苗,诊断和细胞疗法等领域的应用正在迅速发展.
科学领域:
- 合成生物学
- 生物医学工程
- 分子生物学
背景情况:
- 合成生物学是一门专注于设计和构建新的生物部件,设备和系统的工程学科.
- 该领域正在迅速成熟,有几个应用程序即将被广泛采用.
- 关键领域包括疫苗开发,分子诊断和基于细胞的疗法.
研究的目的:
- 突出目前合成生物学在生物医学中的应用.
- 强调已获得临床批准或正在进行试验的技术.
- 讨论未来的创新及其潜在影响.
主要方法:
- 对现有文献和临床数据的审查.
- 专注于合成生物学在疫苗开发中的应用.
- 强调分子诊断和基于细胞的治疗方法.
主要成果:
- 在关键的生物医学领域出现了合成生物学解决方案.
- 有几种技术已被批准用于临床使用或正在进行试验.
- 这个领域表现出显著的进步和成熟.
结论:
- 合成生物学即将彻底改变医学.
- 最近的创新有望对生物医学应用产生重大影响.
- 这一学科以设计为导向的方法加速了治疗的发展.
相关概念视频
Synthetic Biology
5.2K
Synthetic biology is an interdisciplinary science that involves using principles from disciplines such as engineering, molecular biology, cell biology, and systems biology. It involves remodeling existing organisms from nature or constructing completely new synthetic organisms for applications such as protein or enzyme production, bioremediation, value-added macromolecule production, and the addition of desirable traits to crops, to name a few.
Golden rice
Golden rice is a genetically modified...
Golden rice
Golden rice is a genetically modified...
5.2K
Microorganisms in Medicine and Therapeutics
663
Microorganisms play a fundamental role in vaccine development, gene therapy, and therapeutic production. Their biological properties are harnessed to advance medicine and public health. Beyond immunization, microorganisms contribute to gut health, antibiotic synthesis, and genetic disease treatment.Live Attenuated and Inactivated VaccinesLive attenuated vaccines, such as the measles, mumps, and rubella (MMR) vaccine, utilize weakened forms of pathogens to closely resemble natural infections.
663
The Central Dogma
30.7K
The central dogma explains the flow of genetic information from DNA nucleotides to the amino acid sequence of proteins.
RNA is the Missing Link Between DNA and Proteins
In the early 1900s, scientists discovered that DNA stores all the information needed for cellular functions and that proteins perform most of these functions. However, the mechanisms of converting genetic information into functional proteins remained unknown for many years. Initially, it was believed that a single gene is...
RNA is the Missing Link Between DNA and Proteins
In the early 1900s, scientists discovered that DNA stores all the information needed for cellular functions and that proteins perform most of these functions. However, the mechanisms of converting genetic information into functional proteins remained unknown for many years. Initially, it was believed that a single gene is...
30.7K
Recombinant DNA
98.9K
Overview
98.9K
What is Genetic Engineering?
77.0K
Overview
77.0K
Hybridoma Technology
16.5K
Hybridoma technology is used for the large-scale production of monoclonal antibodies. Monoclonal antibodies bind to only a single antigenic determinant or epitope. Such antibodies are used in research, diagnostics, and disease therapy. The hybridoma technology established in 1975 by Georges Köhler and Cesar Milstein was awarded the Nobel Prize in Medicine in 1984 for revolutionizing research and therapy.
Hybridoma Selection
Commonly used fusion techniques — electroporation,...
Hybridoma Selection
Commonly used fusion techniques — electroporation,...
16.5K


