Evidence map›Paper›PMID 35064083›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2022

Engineering pan-HIV-1 neutralization potency through multispecific antibody avidity.

Edurne Rujas, Hong Cui, Jonathan Burnie, Clare Burn Aschner, Tiantian Zhao, Sara Insausti, Krithika Muthuraman, Anthony Semesi, Jasper Ophel, Jose L Nieva and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 19% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 16 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors at 4 institutions in 3 countries.

Edurne RujasProgram in Molecular Medicine, The Hospital for Sick Children Research Institute, Toronto, ON M5G 0A4, Canada.ORCID 0000-0002-4465-5071
Hong CuiProgram in Molecular Medicine, The Hospital for Sick Children Research Institute, Toronto, ON M5G 0A4, Canada.
Jonathan BurnieDepartment of Biological Sciences, University of Toronto Scarborough, Toronto, ON M1C 1A4, Canada.
Clare Burn AschnerProgram in Molecular Medicine, The Hospital for Sick Children Research Institute, Toronto, ON M5G 0A4, Canada.
Tiantian ZhaoDepartment of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Sara InsaustiInstituto Biofisika (UPV/EHU, CSIC), University of the Basque Country, Leioa 48940 , Spain.ORCID 0000-0003-0871-1344
Krithika MuthuramanProgram in Molecular Medicine, The Hospital for Sick Children Research Institute, Toronto, ON M5G 0A4, Canada.
Anthony SemesiProgram in Molecular Medicine, The Hospital for Sick Children Research Institute, Toronto, ON M5G 0A4, Canada.
Jasper OphelCenter for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215.ORCID 0000-0002-0040-1328
Jose L NievaInstituto Biofisika (UPV/EHU, CSIC), University of the Basque Country, Leioa 48940 , Spain.
Michael S SeamanCenter for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215.ORCID 0000-0001-6444-3562
Christina GuzzoDepartment of Biological Sciences, University of Toronto Scarborough, Toronto, ON M1C 1A4, Canada.ORCID 0000-0002-3042-0976
Bebhinn TreanorDepartment of Biological Sciences, University of Toronto Scarborough, Toronto, ON M1C 1A4, Canada.ORCID 0000-0002-8626-5944
Jean-Philippe JulienProgram in Molecular Medicine, The Hospital for Sick Children Research Institute, Toronto, ON M5G 0A4, Canada; jean-philippe.julien@sickkids.ca.ORCID 0000-0001-7602-3995
University of Toronto · CAHospital for Sick Children · CAUniversity of the Basque Country · ESBeth Israel Deaconess Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deep mining of B cell repertoires of HIV-1-infected individuals has resulted in the isolation of dozens of HIV-1 broadly neutralizing antibodies (bNAbs). Yet, it remains uncertain whether any such bNAbs alone are sufficiently broad and potent to deploy therapeutically. Here, we engineered HIV-1 bNAbs for their combination on a single multispecific and avid molecule via direct genetic fusion of their Fab fragments to the human apoferritin light chain. The resulting molecule demonstrated a remarkable median IC

Indexed as

Neutralization TestsProtein EngineeringAntibodies, NeutralizingAntibody AffinityBroadly Neutralizing AntibodiesEpitopesHIV-1HIV AntibodiesHumansModels, MolecularProtein ConformationStructure-Activity RelationshipAntibodies, NeutralizingBroadly Neutralizing AntibodiesEpitopesHIV AntibodiesantibodyHIV-1neutralizationprotein engineering

Identifiers

PMID35064083
PMCPMC8795538
OpenAlexW4207054301

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.