Evidence map›Paper›PMID 37908353›Full record

ArticleFrontiers in immunology2023

Enhanced expression of natural cytotoxicity receptors on cytokine-induced memory-like natural killer cells correlates with effector function.

Sofía Carreira-Santos, Nelson López-Sejas, Marina González-Sánchez, Eva Sánchez-Hernández, Alejandra Pera, Fakhri Hassouneh, Esther Durán, Rafael Solana, Javier G Casado, Raquel Tarazona

Abstract read
In one paragraph

Article in Frontiers in immunology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

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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

10 authors.

Sofía Carreira-SantosImmunology Unit, Department of Physiology, Universidad de Extremadura, Cáceres, Spain.
Nelson López-SejasImmunology Unit, Department of Physiology, Universidad de Extremadura, Cáceres, Spain.
Marina González-SánchezImmunology Unit, Department of Physiology, Universidad de Extremadura, Cáceres, Spain.
Eva Sánchez-HernándezImmunology Unit, Department of Physiology, Universidad de Extremadura, Cáceres, Spain.
Alejandra PeraImmunology and Allergy Group (GC01), Maimonides Biomedical Research Institute of Córdoba (IMIBIC), Córdoba, Spain.
Fakhri HassounehImmunology and Allergy Group (GC01), Maimonides Biomedical Research Institute of Córdoba (IMIBIC), Córdoba, Spain.
Esther DuránAnatomy and Comparative Pathological Anatomy Unit, Department of Animal Medicine, Faculty of Veterinary Medicine, Universidad de Extremadura, Cáceres, Spain.
Rafael SolanaImmunology and Allergy Group (GC01), Maimonides Biomedical Research Institute of Córdoba (IMIBIC), Córdoba, Spain.
Javier G CasadoImmunology Unit, Department of Physiology, Universidad de Extremadura, Cáceres, Spain.
Raquel TarazonaImmunology Unit, Department of Physiology, Universidad de Extremadura, Cáceres, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Natural killer (NK) cells are a key component of the innate immune system, involved in defending the host against virus-infected cells and tumor immunosurveillance. Under Methods: In this study, NK cells were isolated from peripheral blood of healthy donors and stimulated with IL-12/15/18 to induce a memory-like phenotype or with IL-15 alone as a control. After seven days of culture, multiparametric flow cytometry analysis was performed to evaluate the phenotypic and functional profiles of CIML and control NK cells. Results: Our results showed a significantly higher expression of CD25, CD69, NKG2D, NKp30, NKp44, NKp46, TACTILE, and Granzyme B in CIML NK cells compared to control NK cells. In contrast, KIR2D expression was significantly lower in CIML NK cells than in control NK cells. Moreover, functional experiments demonstrated that CIML NK cells displayed enhanced degranulation capacity and increased intracellular IFN-γ production against the target cell line K562. Interestingly, the degranulation capacity of CIML NK cells was positively correlated with the expression of the activating receptors NKp46 and NKp30, as well as with the inhibitory receptor TACTILE. Discussion: In conclusion, this study provides a deep phenotypic characterization of

Indexed as

CytokinesKiller Cells, NaturalFlow CytometryInterleukin-12Receptors, Natural Killer CellCytokinesInterleukin-12Receptors, Natural Killer Cellcancer immunotherapycytokine-induced memory-like NK cellsdegranulation capacitymemory-likenatural cytotoxicity receptorsNK cellsNKG2D

Identifiers

PMID37908353
PMCPMC10613704

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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.