Evidence map›Paper›PMID 39039240›Full record

ArticleNature biomedical engineering2024

Reprogramming human B cells with custom heavy-chain antibodies.

Geoffrey L Rogers, Chun Huang, Atishay Mathur, Xiaoli Huang, Hsu-Yu Chen, Kalya Stanten, Heidy Morales, Chan-Hua Chang, Eric J Kezirian, Paula M Cannon

Abstract read
PubMed Publisher
In one paragraph

Article in Nature biomedical engineering, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Molecular therapy. Advances · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Geoffrey L RogersDepartment of Molecular Microbiology and Immunology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-9183-1269
Chun HuangDepartment of Molecular Microbiology and Immunology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.
Atishay MathurDepartment of Molecular Microbiology and Immunology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.ORCID http://orcid.org/0009-0002-6872-944X
Xiaoli HuangDepartment of Molecular Microbiology and Immunology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.
Hsu-Yu ChenDepartment of Molecular Microbiology and Immunology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.
Kalya StantenDepartment of Molecular Microbiology and Immunology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.
Heidy MoralesDepartment of Molecular Microbiology and Immunology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.
Chan-Hua ChangDepartment of Molecular Microbiology and Immunology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.
Eric J KezirianDepartment of Otolaryngology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.
Paula M CannonDepartment of Molecular Microbiology and Immunology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA. pcannon@usc.edu.ORCID http://orcid.org/0000-0003-0059-354X

Funding

U.S. Department of Health & Human Services | National Institutes of Health (NIH) AI164556U.S. Department of Health & Human Services | National Institutes of Health (NIH) AI164561U.S. Department of Health & Human Services | National Institutes of Health (NIH) HL156274U.S. Department of Health & Human Services | National Institutes of Health (NIH) MH130178
6 · The paper itself

Abstract

The immunoglobulin locus of B cells can be reprogrammed by genome editing to produce custom or non-natural antibodies that are not induced by immunization. However, current strategies for antibody reprogramming require complex expression cassettes and do not allow for customization of the constant region of the antibody. Here we show that human B cells can be edited at the immunoglobulin heavy-chain locus to express heavy-chain-only antibodies that support alterations to both the fragment crystallizable domain and the antigen-binding domain, which can be based on both antibody and non-antibody components. Using the envelope protein (Env) from the human immunodeficiency virus as a model antigen, we show that B cells edited to express heavy-chain antibodies to Env support the regulated expression of B cell receptors and antibodies through alternative splicing and that the cells respond to the Env antigen in a tonsil organoid model of immunization. This strategy allows for the reprogramming of human B cells to retain the potential for in vivo amplification while producing molecules with flexibility of composition beyond that of standard antibodies.

Indexed as

B-LymphocytesCellular ReprogrammingImmunoglobulin Heavy ChainsAlternative SplicingAnimalsenv Gene Products, Human Immunodeficiency VirusGene EditingHEK293 CellsHumansPalatine TonsilReceptors, Antigen, B-Cellenv Gene Products, Human Immunodeficiency VirusImmunoglobulin Heavy ChainsReceptors, Antigen, B-Cell

Identifiers

What OpenQuestion holds

Textmetadata
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.