Evidence map›Paper›PMID 34805408›Full record

ArticleBioMed research international2021

Reevaluation of NOD/SCID Mice as NK Cell-Deficient Models.

Miao Miao, Henry Masengere, Guang Yu, Fengping Shan

Abstract read
In one paragraph

Article in BioMed research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. The potential role of COX-2/PGs signaling pathway in epileptogenesis and associated neuroinflammation: collusions or serendipity.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Phenotyping of Macrophages in Human Immune System Mice.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. 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

4 authors.

Miao MiaoDepartment of Immunology, School of Basic Medical Science, China Medical University, Shenyang 110122, China.ORCID https://orcid.org/0000-0002-1915-577X
Henry MasengereDepartment of Immunology, School of Basic Medical Science, Jinzhou Medical University, Jinzhou 121001, China.ORCID https://orcid.org/0000-0001-7216-1987
Guang YuDepartment of Immunology, School of Basic Medical Science, Jinzhou Medical University, Jinzhou 121001, China.ORCID https://orcid.org/0000-0002-7872-0978
Fengping ShanDepartment of Immunology, School of Basic Medical Science, China Medical University, Shenyang 110122, China.ORCID https://orcid.org/0000-0002-1191-3441

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveNatural killer (NK) cell-deficient mice are useful models in biomedical research. NOD/SCID mice have been used as a model of this type in research. However, the actual status of NK cells in NOD/SCID mice and CB17/SCID mice in comparison with that in BALB/c mice has not been sufficiently evaluated.

methodsSplenocytes from naïve or poly(I:C)-treated mice were isolated for phenotyping and analysis of cytotoxicity-related molecules and inhibitory receptors; for cytotoxicity assay, purified NK cells were also used.

resultsThe proportion of splenic NK cells did not differ significantly between NOD/SCID and CB17/SCID mice. The perforin levels in NK cells were similar between the poly(I:C)-treated CB17/SCID and NOD/SCID mice, while the granzyme B and NKG2A/C/E levels in NK cells from NOD/SCID mice were significantly lower than those from CB17/SCID mice. Moreover, the NKG2D and Ly49A levels in NK cells from NOD/SCID mice were higher than those from CB17/SCID. The splenocytes from CB17/SCID mice showed higher cytotoxicity than those from NOD/SCID mice, while the cytotoxicity of purified NK cells basically did not differ between the two strains. After

conclusionThere was no significant difference in the proportion of splenic NK cells between CB17/SCID and NOD/SCID mice, and the function of NK cells was only partially compromised in NOD/SCID mice. Caution should be taken when considering the use of NOD/SCID mice as an NK-deficient model.

Indexed as

AnimalsAntigens, LyCytokinesCytotoxicity, ImmunologicImmunity, InnateIn Vitro TechniquesKiller Cells, NaturalMiceMice, Inbred BALB CMice, Inbred C57BLMice, Inbred NODMice, SCIDModels, AnimalModels, ImmunologicalNK Cell Lectin-Like Receptor Subfamily BReceptors, NK Cell Lectin-LikeAntigens, LyCytokinesKlrb1c protein, mouseNK Cell Lectin-Like Receptor Subfamily BReceptors, NK Cell Lectin-Like

Identifiers

PMID34805408
PMCPMC8598338

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.