Evidence map›Paper›PMID 34367141›Full record

ReviewFrontiers in immunology2021

Immune2vec: Embedding B/T Cell Receptor Sequences in ℝ

Miri Ostrovsky-Berman, Boaz Frankel, Pazit Polak, Gur Yaari

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. AI-Driven BCR Modeling for Precision Immunology.International journal of molecular sciences · 2026
    Review
  3. AMULETY: A Python package to embed adaptive immune receptor sequences.Immunoinformatics (Amsterdam, Netherlands) · 2026
    Article
  4. Article
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  8. Building Representation Learning Models for Antibody Comprehension.Cold Spring Harbor perspectives in biology · 2024
    Review
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  20. AI applications in functional genomics.Computational and structural biotechnology journal · 2021
    Review
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

4 authors at 1 institution in 1 country.

Miri Ostrovsky-BermanBioengineering, Faculty of Engineering, Bar Ilan University, Ramat Gan, Israel.
Boaz FrankelBioengineering, Faculty of Engineering, Bar Ilan University, Ramat Gan, Israel.
Pazit PolakBioengineering, Faculty of Engineering, Bar Ilan University, Ramat Gan, Israel.
Gur YaariBioengineering, Faculty of Engineering, Bar Ilan University, Ramat Gan, Israel.
Bar-Ilan University · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The adaptive branch of the immune system learns pathogenic patterns and remembers them for future encounters. It does so through dynamic and diverse repertoires of T- and B- cell receptors (TCR and BCRs, respectively). These huge immune repertoires in each individual present investigators with the challenge of extracting meaningful biological information from multi-dimensional data. The ability to embed these DNA and amino acid textual sequences in a vector-space is an important step towards developing effective analysis methods. Here we present Immune2vec, an adaptation of a natural language processing (NLP)-based embedding technique for BCR repertoire sequencing data. We validate Immune2vec on amino acid 3-gram sequences, continuing to longer BCR sequences, and finally to entire repertoires. Our work demonstrates Immune2vec to be a reliable low-dimensional representation that preserves relevant information of immune sequencing data, such as n-gram properties and IGHV gene family classification. Applying Immune2vec along with machine learning approaches to patient data exemplifies how distinct clinical conditions can be effectively stratified, indicating that the embedding space can be used for feature extraction and exploratory data analysis.

Indexed as

Gene Rearrangement, B-LymphocyteGene Rearrangement, T-LymphocyteHigh-Throughput Nucleotide SequencingSoftwareAlgorithmsAnimalsComputational BiologyHumansNatural Language ProcessingReceptors, Antigen, B-CellReceptors, Antigen, T-CellWorkflowReceptors, Antigen, B-CellReceptors, Antigen, T-CellBCR repertoirebiological sequence embeddingcomputational immunologyNLPword2vec

Identifiers

PMID34367141
PMCPMC8340020
OpenAlexW3184997006

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.