RSV Pre-fusogenic, Pre-F, Post-F Proteins 在后续发表的一个小鼠实验中,Novavax团队发现,基于Pre-fusogenic的抗原在小鼠体内的免疫原性远高于融合前和融合后构象的 F 抗原,这里就不赘述了,因为我觉得数据可能不是那么可靠(Nita Patel, … Gale Smith,Vaccine, ...
However, during a phase 3 trial (RSV MAT-009) initiated in 2020, an imbalance in preterm births was observed in the vaccine group compared with the placebo group. Consequently, enrollment and vaccination were stopped in February 2022, prompting further investigation. This article presents the ...
2、Papi A, Ison M G, Langley J M, et al. Respiratory Syncytial Virus Prefusion F Protein Vaccine in Older Adults[J]. New England Journal of Medicine, 2023, 388(7): 595-608. 3、祖向阳, 高伟娜, 杜喆,等. 呼吸道合胞病毒疫苗的研究进展[...
Lin M, Yin Y, Zhao X,et al. A truncated pre-F protein mRNA vaccine elicits an enhanced immune response and protection against respiratory syncytial virus. Nat Commun. 2025 Feb 5;16(1):1386. doi: 10.1038/s41467-025-56302-...
pre-F特异性抗体(识别位点Ⅴ)验证数据 Immobilized prefusion F protein at 0.05 μg/mL (100 μL/well) can bind to a site V specific RSV Pre-F antibody pre-F特异性抗体( 识别Quaternary-Dependent )验证数据 Immobilized prefusion F protein at 0.2 μg/mL (100 μL/well) can bind to a quaterna...
2、Papi A, Ison M G, Langley J M, et al. Respiratory Syncytial Virus Prefusion F Protein Vaccine in Older Adults[J]. New England Journal of Medicine, 2023, 388(7): 595-608. 3、祖向阳, 高伟娜, 杜喆,等. 呼吸道合胞病毒疫苗的研究进展[J]. 中国疫苗和免疫, 2018, 24(2):6....
1.Papi A, Ison M G, Langley J M, et al. Respiratory syncytial virus prefusion F protein vaccine in older adults[J]. New England Journal of Medicine, 2023, 388(7): 595-608. 2.Walsh E E, Pérez Marc G, Zare...
2023年2月,《新英格兰医学杂志》(NEJM)发表了题为: Respiratory Syncytial Virus Prefusion F Protein Vaccine in Older Adults 的临床研究论文。 这项在60岁及以上的个体中进行单剂量注射的RSV疫苗的安全性和有效性评估3期临床试验中。12467名参与者接受了RSV疫苗Arexvy的接种,12499名参与者接受了安慰剂。结果显示...
1. https://endpts.com/astrazeneca-to-acquire-icosavax-for-800m-upfront-bagging-virus-like-particle-platform-and-late-stage-rsv-vaccine/. 2. Papi A, Ison M G, Langley J M, et al. Respiratory Syncytial Virus Prefusion F Protein Vaccine in Old...
ELISA assay validated: Immobilized RSV Pre-fusion protein can bind to a site Ø specific Pre-F antibody 高稳定性 RSV Pre-F蛋白 (Cat:11049-VNAS) 经反复冻融5次或置于4℃放置48 h后,理化性质不发生改变,稳定性高。 ELISA结合实验验证,经过5次反复冻融后的Pre-F蛋白与抗体的结合活性没有降低。