ArticleeLife2024
A novel MARV glycoprotein-specific antibody with potentials of broad-spectrum neutralization to filovirus.
Article in eLife, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 5 citations in OpenAlex.
- Mapping the global evidence base of bundibugyo ebolavirus disease: a systematic scoping review of research gaps and preparedness priorities.BMC infectious diseases · 2026Article
- Pan-filovirus activity of an IGF2-fused monoclonal antibody: Impairment by IGF1R cross-engagement and rescue via IGF2 Y27L mutation.Virus research · 2026Article
- Discovery of potent cross-neutralizing antibodies against Marburg and Ravn viruses with therapeutic potential.Npj viruses · 2025Article
- Increasing Occurrence of Marburg Virus Outbreaks in Africa: Risk Assessment for Public Health.Microbial biotechnology · 2025Review
- Valorization of a Natural Compound Library in Exploring Potential Marburg Virus VP35 Cofactor Inhibitors via an In Silico Drug Discovery Strategy.Current issues in molecular biology · 2025Article
- Therapeutic advances in Marburg virus disease: from experimental treatments to vaccine development.Annals of medicine and surgery (2012) · 2025Review
- Review
Corrections and comments
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Authors and funding
18 authors at 2 institutions in 2 countries.
Funding
Abstract
Marburg virus (MARV) is one of the filovirus species that cause deadly hemorrhagic fever in humans, with mortality rates up to 90%. Neutralizing antibodies represent ideal candidates to prevent or treat virus disease. However, no antibody has been approved for MARV treatment to date. In this study, we identified a novel human antibody named AF-03 that targeted MARV glycoprotein (GP). AF-03 possessed a high binding affinity to MARV GP and showed neutralizing and protective activities against the pseudotyped MARV in vitro and in vivo. Epitope identification, including molecular docking and experiment-based analysis of mutated species, revealed that AF-03 recognized the Niemann-Pick C1 (NPC1) binding domain within GP1. Interestingly, we found the neutralizing activity of AF-03 to pseudotyped Ebola viruses (EBOV, SUDV, and BDBV) harboring cleaved GP instead of full-length GP. Furthermore, NPC2-fused AF-03 exhibited neutralizing activity to several filovirus species and EBOV mutants via binding to CI-MPR. In conclusion, this work demonstrates that AF-03 represents a promising therapeutic cargo for filovirus-caused disease.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.