Evidence map›Paper›PMID 40642095›Full record

ArticleFrontiers in immunology2025

The OT-II model reveals dual

Alejandra Leyton-Pereira, Irene Fernández-Delgado, María José Rodríguez-Lagunas, Cristina Català, Sergi Casadó-Llombart, Noa Beatriz Martin-Cofreces, Eugenio Bustos-Morán, Natalia Díaz-Garrido, Marta Consuegra-Fernández, Ana Cristina Calpena and 5 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 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. Article
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

15 authors.

Alejandra Leyton-PereiraImmunoreceptors del Sistema Innat i Adaptatiu, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain.
Irene Fernández-DelgadoImmunology Department, Instituto de Investigación Sanitaria Hospital Universitario La Princesa, Universidad Autónoma de Madrid, Madrid, Spain.
María José Rodríguez-LagunasDepartament de Bioquímica i Fisiologia, Facultat de Farmàcia i Ciències de l'Alimentació, Universitat de Barcelona, Barcelona, Spain.
Cristina CatalàImmunoreceptors del Sistema Innat i Adaptatiu, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain.
Sergi Casadó-LlombartImmunoreceptors del Sistema Innat i Adaptatiu, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain.
Noa Beatriz Martin-CofrecesImmunology Department, Instituto de Investigación Sanitaria Hospital Universitario La Princesa, Universidad Autónoma de Madrid, Madrid, Spain.
Eugenio Bustos-MoránImmunology Department, Instituto de Investigación Sanitaria Hospital Universitario La Princesa, Universidad Autónoma de Madrid, Madrid, Spain.
Natalia Díaz-GarridoDepartament de Bioquímica i Fisiologia, Facultat de Farmàcia i Ciències de l'Alimentació, Universitat de Barcelona, Barcelona, Spain.
Marta Consuegra-FernándezImmunoreceptors del Sistema Innat i Adaptatiu, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain.
Ana Cristina CalpenaDepartment of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain.
Fernando ArandaImmunoreceptors del Sistema Innat i Adaptatiu, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain.
María Velasco-de AndrésImmunoreceptors del Sistema Innat i Adaptatiu, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain.
Laura BaldomàDepartament de Bioquímica i Fisiologia, Facultat de Farmàcia i Ciències de l'Alimentació, Universitat de Barcelona, Barcelona, Spain.
Francisco Sánchez-MadridImmunology Department, Instituto de Investigación Sanitaria Hospital Universitario La Princesa, Universidad Autónoma de Madrid, Madrid, Spain.
Francisco LozanoImmunoreceptors del Sistema Innat i Adaptatiu, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: CD6 is a signal transducing transmembrane glycoprotein expressed on T-cells and a subset of B and NK cells that has emerged as a promising therapeutic target in autoimmunity and cancer.The extracellular domain of CD6 interacts with endogenous (CD166/ALCAM, Galectins 1 and 3,CD318/CDCP-1 and CD44) and exogenous (Pathogen-associated Molecular Patterns) ligands, and the phosphorylatable Thr/Ser/Tyr residues of its intracellular region can dock signal transduction effectors.This, together with its physical association with the T cell receptor (TCR) complex at the immunological synapse (IS) supports a relevant immunomodulatory role for CD6 in T cell activation , differentiation and survival. However, activation or inhibitory signalling properties have been observed by CD6 contingent on different experimental settings,rendering its precise function not well understood. Methods: To ascertain CD6's immunomodulatory role, we investigated the effects of CD6-deficiency Results: Discussion: These findings support CD6 as a "dual" immunomodulatory receptor capable of either amplify or attenuate T-cell activation in different experimental contexts. This dual role should be taken into consideration while translating experimental data in to clinical applications, particularly in the development of CD6-targeted therapies for autoimmune disorders and cancer.

Indexed as

Antigens, CDAntigens, Differentiation, T-LymphocyteImmunomodulationLymphocyte ActivationT-LymphocytesAnimalsMiceMice, KnockoutMice, TransgenicOvalbuminReceptors, Antigen, T-CellAntigens, CDAntigens, Differentiation, T-LymphocyteCD6 antigenOvalbuminReceptors, Antigen, T-CellCD6 deficiencydelayed T cell-mediated hypersensitivityimmunological synapseimmunomodulationlymphocyte activationlymphocyte scavenger receptors

Identifiers

PMID40642095
PMCPMC12240938

What OpenQuestion holds

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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.