Your browser doesn't support javascript.
Recent Advances in Lipid Nanoparticles for Delivery of mRNA.
Yang, Lei; Gong, Liming; Wang, Ping; Zhao, Xinghui; Zhao, Feng; Zhang, Zhijie; Li, Yunfei; Huang, Wei.
  • Yang L; College of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China.
  • Gong L; State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Department of Pharmaceutics, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
  • Wang P; College of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China.
  • Zhao X; Beijing Bio-Bank Co., Ltd., Beijing 100107, China.
  • Zhao F; College of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China.
  • Zhang Z; College of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China.
  • Li Y; College of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China.
  • Huang W; State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Department of Pharmaceutics, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
Pharmaceutics ; 14(12)2022 Dec 01.
Article in English | MEDLINE | ID: covidwho-2143455
ABSTRACT
Messenger RNA (mRNA), which is composed of ribonucleotides that carry genetic information and direct protein synthesis, is transcribed from a strand of DNA as a template. On this basis, mRNA technology can take advantage of the body's own translation system to express proteins with multiple functions for the treatment of various diseases. Due to the advancement of mRNA synthesis and purification, modification and sequence optimization technologies, and the emerging lipid nanomaterials and other delivery systems, mRNA therapeutic regimens are becoming clinically feasible and exhibit significant reliability in mRNA stability, translation efficiency, and controlled immunogenicity. Lipid nanoparticles (LNPs), currently the leading non-viral delivery vehicles, have made many exciting advances in clinical translation as part of the COVID-19 vaccines and therefore have the potential to accelerate the clinical translation of gene drugs. Additionally, due to their small size, biocompatibility, and biodegradability, LNPs can effectively deliver nucleic acids into cells, which is particularly important for the current mRNA regimens. Therefore, the cutting-edge LNP@mRNA regimens hold great promise for cancer vaccines, infectious disease prevention, protein replacement therapy, gene editing, and rare disease treatment. To shed more lights on LNP@mRNA, this paper mainly discusses the rational of choosing LNPs as the non-viral vectors to deliver mRNA, the general rules for mRNA optimization and LNP preparation, and the various parameters affecting the delivery efficiency of LNP@mRNA, and finally summarizes the current research status as well as the current challenges. The latest research progress of LNPs in the treatment of other diseases such as oncological, cardiovascular, and infectious diseases is also given. Finally, the future applications and perspectives for LNP@mRNA are generally introduced.
Keywords

Full text: Available Collection: International databases Database: MEDLINE Type of study: Experimental Studies / Prognostic study Topics: Vaccines Language: English Year: 2022 Document Type: Article Affiliation country: Pharmaceutics14122682

Similar

MEDLINE

...
LILACS

LIS


Full text: Available Collection: International databases Database: MEDLINE Type of study: Experimental Studies / Prognostic study Topics: Vaccines Language: English Year: 2022 Document Type: Article Affiliation country: Pharmaceutics14122682