Evidence map›Paper›PMID 29951065›Full record

ArticleFrontiers in immunology2018

Monocyte-Derived Dendritic Cells Differentiated in the Presence of Lenalidomide Display a Semi-Mature Phenotype, Enhanced Phagocytic Capacity, and Th1 Polarization Capability.

Juan López-Relaño, Beatriz Martín-Adrados, Irene Real-Arévalo, Javier Lozano-Bartolomé, Beatriz Abós, Silvia Sánchez-Ramón, Bárbara Alonso, Manuel Gómez Del Moral, Eduardo Martínez-Naves

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

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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

9 authors at 4 institutions in 1 country.

Juan López-RelañoDepartamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain.
Beatriz Martín-AdradosDepartamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain.
Irene Real-ArévaloDepartamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain.
Javier Lozano-BartoloméDepartamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain.
Beatriz AbósDepartamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain.
Silvia Sánchez-RamónDepartamento de Inmunología, Hospital Clínico San Carlos, Madrid, Spain.
Bárbara AlonsoCentro de Investigaciones Biológicas, Madrid, Spain.
Manuel Gómez Del Moral12 de Octubre Health Research Institute (imas12), Madrid, Spain.
Eduardo Martínez-NavesDepartamento de Inmunología, Facultad de Medicina, Universidad Complutense, Madrid, Spain.
Research Institute Hospital 12 de Octubre · ESUniversidad Complutense de Madrid · ESCentro de Investigaciones Biológicas Margarita Salas · ESHospital Clínico San Carlos · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lenalidomide is an analog of thalidomide, with potent anticancer activity demonstrated in several hematological malignancies. It has immunomodulatory properties, being able to enhance the activation of different types of immune cells, which results in antitumor activities. Dendritic cells (DCs) are pivotal in the immune response, and different immunotherapeutic approaches targeting these cells are being developed. Since little is known about the effect of lenalidomide on DCs, the goal of the present work was to investigate the phenotype and function of human monocyte-derived DCs differentiated in the presence of lenalidomide (L-DCs). Our results showed that L-DCs display a unique phenotype, with increased cell surface expression of some maturation markers such as CD1d, CD83, CD86, and HLA-DR. This phenotype correlates with a lower expression of the E3 ubiquitin-ligase MARCH-I in L-DCs, upregulating the cell surface expression of CD86 and HLA-DR. In addition, immature L-DCs express higher amounts of DC-SIGN on the cell surface than control immature DCs. After LPS stimulation, production of IL-6 and TNF-α was severely decreased, whereas IL-12 and IL-10 secretion was dramatically upregulated in L-DCs, compared to that in the controls. Functionally, L-DCs are more effectively recognized by NKT cells in cytotoxicity experiments. Furthermore, L-DCs display higher opsonin-independent antigen uptake capability than control DCs. Mixed lymphocyte reaction experiments showed that L-DCs could stimulate naïve CD4 T-cells, polarizing them toward a predominant Th1 phenotype. In summary, DCs derived from monocytes in the presence of lenalidomide present a semi-mature phenotype, increased phagocytic capacity, reduced production of proinflammatory cytokines, and the ability to polarize T-cells toward predominant Th1-type responses; these are qualities that might be useful in the development of new immunotherapeutic treatments.

Indexed as

antigen presentationcytokinesdendritic cellslenalidomideNKT cellphagocytosisT-cells

Identifiers

PMID29951065
PMCPMC6008535
OpenAlexW2805729445

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.