Evidence map›Paper›PMID 41756882›Full record

ArticlebioRxiv : the preprint server for biology2026

CaptureBody - an anti-CD45 × anti-IgG bispecific antibody enables accurate unmixing for spectral flow cytometry.

Alexander E Zambidis, Latha Kallur Siddaramaiah, Andrew J Konecny, Matthew Gray, Martin Prlic

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Alexander E ZambidisVaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA.ORCID 0009-0009-4869-1983
Latha Kallur SiddaramaiahVaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA.ORCID 0009-0008-4998-3913
Andrew J KonecnyVaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA.ORCID 0000-0002-3492-1006
Matthew GrayVaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA.ORCID 0000-0002-4260-9784
Martin PrlicVaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA.ORCID 0000-0002-0685-9321

Funding

Translational Bioimaging Core Shared ResourceP30CA015704 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI Eric Collisson · 1985 to 2026
$296.4M
Inflammation-driven T Cell Responses and their Dichotomous Effect on Host ImmunityR01AI123323 · NIAID · FRED HUTCHINSON CANCER RESEARCH CENTER · PI PRLIC, MARTIN · 2017 to 2025
$5.0M
Metabolite- and cytokine-mediated signals interact to control human CD8 T cell responses in tissuesR01AI179712 · NIAID · FRED HUTCHINSON CANCER CENTER · PI Jennifer M Lund, Martin Prlic · 2025 to 2026
$1.7M
The role of tissue-resident T cells in resolving inflammation of the human oral mucosaR56DE032009 · NIDCR · FRED HUTCHINSON CANCER CENTER · PI DIXON, DOUGLAS RAYMOND, PRLIC, MARTIN · 2022 to 2022
$615k
NCI NIH HHS P30 CA015704NIAID NIH HHS R01 AI123323NIAID NIH HHS R01 AI179712NIDCR NIH HHS R56 DE032009
6 · The paper itself

Abstract

Accurate spectral unmixing is a critical step for flow cytometry data analysis and requires a single stain control for every fluorescent parameter used in an experiment. Currently, compensation particles are often used for making single stain controls when a target protein is of low abundance or a cell type is of low frequency. However, compensation particles introduce incongruencies in emission spectra compared to cells resulting in spectral unmixing or compensation errors. To enable the use of cells regardless of the abundance of target proteins or immune cell type, we generated a bispecific antibody that links a human anti-CD45 and mouse anti-IgG variable region. We refer to this new bispecific tool as CaptureBody (CB) and highlight the benefits of its final nanobody-based design. We provide all sequences and methods necessary for the in-house expression of a CaptureBody to disseminate their use for spectral flow cytometry experiments.

Identifiers

PMID41756882
PMCPMC12934800

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.