Evidence map›Paper›PMID 40808959›Full record

ArticleFrontiers in immunology2025

Engineered human B cells targeting tumor-associated antigens exhibit antigen presentation and antibody-mediated functions.

Alexander Boucher, Courtney Anderson, Rochelle Hinman, Molly Kindschuh, Jeremy Fung, Tiansu Wang, Isabella Klooster, Elise Kim, Caroline Roth, Michael Vander Oever and 16 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

26 authors.

Alexander Boucher *ElevateBio, Waltham, MA, United States.
Courtney Anderson *Tabby Therapeutics, Watertown, MA, United States.
Rochelle HinmanTabby Therapeutics, Watertown, MA, United States.
Molly KindschuhTabby Therapeutics, Watertown, MA, United States.
Jeremy FungTabby Therapeutics, Watertown, MA, United States.
Tiansu WangElevateBio, Waltham, MA, United States.
Isabella KloosterElevateBio, Waltham, MA, United States.
Elise KimElevateBio, Waltham, MA, United States.
Caroline RothLife Edit Therapeutics, Durham, NC, United States.
Michael Vander OeverLife Edit Therapeutics, Durham, NC, United States.
Bakhmala KhanElevateBio, Waltham, MA, United States.
Natalie ZeliksonFaculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel.
Yaron VagimaDepartment of Biotechnology, Israel Institute for Biological Research, Ness Ziona, Israel.
Huseyin SaribasakElevateBio, Waltham, MA, United States.
Lisa SantryElevateBio, Waltham, MA, United States.
Leah Natasha KlapperTabby Therapeutics, Ness Ziona, Israel.
Shmuel HessTabby Therapeutics, Ness Ziona, Israel.
Jill MooneyElevateBio, Waltham, MA, United States.
Débora Rosa BublikTabby Therapeutics, Ness Ziona, Israel.
Haley LakenTabby Therapeutics, Watertown, MA, United States.
Adi BarzelFaculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.
Philip BordenLife Edit Therapeutics, Durham, NC, United States.
Cherylene PlewaElevateBio, Waltham, MA, United States.
Ana Maria Chadbourne *ElevateBio, Waltham, MA, United States.
Devin Bridgen *Tabby Therapeutics, Watertown, MA, United States.
Alessio D Nahmad *Tabby Therapeutics, Ness Ziona, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

B cell engineering represents a promising therapeutic strategy that recapitulates adaptive immune functions, such as memory retention, antibody secretion and affinity maturation in murine models of viral infection. These mechanisms may be equally beneficial in oncology. Recent studies have linked endogenous anti-tumor B cell immunity to favorable prognosis across multiple malignancies. Here, we present functional validation of human B cells engineered to target tumor-associated membrane and intracellular antigens. We demonstrate that engineered B cells express therapeutically relevant membrane B cell receptors that are secreted as antibodies upon differentiation. Additionally, engineered B cells take up tumor-associated antigens and demonstrate potent antigen presentation capabilities, while their secreted antibodies activate T cell responses via immune complexes and induce tumor-directed cytotoxic responses. B cell engineering to target tumor-associated antigens may thus have utility as a novel modality for solid tumor therapy.

Indexed as

Antigen PresentationAntigens, NeoplasmB-LymphocytesCell EngineeringNeoplasmsAnimalsCell Line, TumorHumansMiceReceptors, Antigen, B-CellAntigens, NeoplasmReceptors, Antigen, B-Cellantibodyantigen presentationB cellcell engineeringgenome editingimmune complextertiary lymphoid structure (TLS)

Identifiers

PMID40808959
PMCPMC12343648

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.