Evidence map›Paper›PMID 40975423›Full record

ArticleJournal of immunological methods2025

A high-throughput multi-species platform using Biolayer Interferometry Immunosorbent Assay (BLI-ISA) as an alternative to indirect ELISA for vaccine development.

Ti Lu, Md Shafiullah Parvej, Sean K Whittier, Suhrid Maiti, Zackary K Dietz, Debaki R Howlader, Mst Nusrat Zahan, Satabdi Biswas, William D Picking, Wendy L Picking

Abstract readComparative Study
In one paragraph

Article in Journal of immunological methods, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. High-Throughput BLI for One-Step Anti-International journal of molecular sciences · 2026
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Ti LuBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA. Electronic address: tilu@missouri.edu.
Md Shafiullah ParvejBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA.
Sean K WhittierBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA.
Suhrid MaitiBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA.
Zackary K DietzBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA.
Debaki R HowladerBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA.
Mst Nusrat ZahanBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA.
Satabdi BiswasBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA.
William D PickingBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA.
Wendy L PickingBond Life Sciences Center and Department of Veterinary Pathobiology, University of Missouri, Columbia, MO 65211, USA. Electronic address: wendy.picking@missouri.edu.

Funding

A prophylactic vaccine to prevent colonization by Pseudomonas aeruginosaR01AI169781 · NIAID · UNIVERSITY OF MISSOURI-COLUMBIA · PI Wendy L. Picking · 2023 to 2026
$3.1M
NIAID NIH HHS R01 AI169781
6 · The paper itself

Abstract

In vaccine development, the ELISA (Enzyme-Linked Immunosorbent Assay) is commonly used to compare the antibody titers of samples from several treatment groups. This often requires extensive sample preparation, manual labor, and long incubation and processing times. Biolayer Interferometry (BLI) has emerged as an alternative to the ELISA for the detection and quantification of antigen-specific antibodies in biological samples. However, the implementation of BLI as a replacement for the ELISA in vaccine development requires that experimental parameters are established for accurate and reproducible results. Here we give a general protocol for a biolayer interferometry immunosorbent assay (BLI-ISA) for the comparison of antigen-specific antibody levels in treatment group sera that uses secondary antibody binding responses as replacement for ELISA endpoint titers. BLI-ISA provides rapid relative measurements of antigen-specific antibody levels (in nm binding shift), yielding results consistent with ELISA endpoint titers (expressed in ELISA Units), thereby enabling reliable comparison across treatment groups within a fraction of the time required for conventional ELISA.

Indexed as

High-Throughput Screening AssaysInterferometryVaccine DevelopmentAnimalsEnzyme-Linked Immunosorbent AssayHumansReproducibility of ResultsAntibody detectionBiolayer interferometry (BLI)High-throughput analysisImmunosorbent assayVaccine development

Identifiers

PMID40975423
PMCPMC13651593

What Socratic 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 Socratic graph.