Evidence map›Paper›PMID 32784433›Full record

ArticleBiomedicines2020

How Long Does a Neutrophil Live?-The Effect of 24 h Whole Blood Storage on Neutrophil Functions in Pigs.

Marta C Bonilla, Leonie Fingerhut, Adriana Alfonso-Castro, AhmedElmontaser Mergani, Cornelia Schwennen, Maren von Köckritz-Blickwede, Nicole de Buhr

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

26 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Review
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  6. Review
  7. Article
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  11. A Web of Challenges: The Therapeutic Struggle to Target NETs in Disease.International journal of molecular sciences · 2025
    Review
  12. Article
  13. Role of Neutrophils as Therapeutic Targets in Intracerebral Hemorrhage.Therapeutic innovation & regulatory science · 2024
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Hematologic Differences Between Migraineurs and Tension-Type Headache Patients.Medical archives (Sarajevo, Bosnia and Herzegovina) · 2023
    Article
  20. 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

7 authors at 1 institution in 2 countries.

Marta C BonillaInstitute for Physiological Chemistry, University of Veterinary Medicine Hannover, Foundation, 30559 Hannover, Germany.
Leonie FingerhutInstitute for Physiological Chemistry, University of Veterinary Medicine Hannover, Foundation, 30559 Hannover, Germany.
Adriana Alfonso-CastroInstitute for Physiological Chemistry, University of Veterinary Medicine Hannover, Foundation, 30559 Hannover, Germany.ORCID 0000-0002-4544-0988
AhmedElmontaser MerganiInstitute for Physiological Chemistry, University of Veterinary Medicine Hannover, Foundation, 30559 Hannover, Germany.ORCID 0000-0003-1662-2421
Cornelia SchwennenClinic for Swine, Small Ruminants and Forensic Medicine and Ambulatory Service, University of Veterinary Medicine Hannover, 30173 Hannover, Germany.
Maren von Köckritz-BlickwedeInstitute for Physiological Chemistry, University of Veterinary Medicine Hannover, Foundation, 30559 Hannover, Germany.ORCID 0000-0001-7712-9767
Nicole de BuhrInstitute for Physiological Chemistry, University of Veterinary Medicine Hannover, Foundation, 30559 Hannover, Germany.ORCID 0000-0002-4516-7838
University of Veterinary Medicine Hannover, Foundation · DE

Funding

Akademie für Tiergesundheit Marta C. Bonilla 2019-2021Boehringer Ingelheim Student_exhange_programm_TiHo_Alfonso-Castro
6 · The paper itself

Abstract

Neutrophils are important effector cells of the innate immune system, traditionally regarded to have a short life span. The goal of this study was to evaluate the effect of the whole blood storage on neutrophil functions, e.g., viability, antimicrobial effect, neutrophil extracellular trap (NET) formation and phagocytosis. Therefore, fresh porcine whole blood was compared to whole blood stored for 24 h in the dark at room temperature. Different cell parameters in whole blood and in isolated neutrophils were analyzed. The following parameters were analyzed: cell count, band and segmented neutrophil count, viability, cholesterol content, release of free DNA as a marker for cell death, phagocytic activity in whole blood and in isolated neutrophils, the transmigration rate of neutrophils to IL8 stimulus, the production of reactive oxygen species (ROS), and the formation of NETs. It was observed that the number of isolated neutrophils decreased over time, indicating cell death occurs during 24 h of blood storage. However, the surviving neutrophils isolated from stored blood reacted comparably or even showed enhanced antimicrobial activity in the case of phagocytosis of

Indexed as

antimicrobial activitylife spanneutrophil extracellular trap (NET) formationneutrophilsphagocytosisporcine bloodreactive oxygen species (ROS)

Identifiers

PMID32784433
PMCPMC7459936
OpenAlexW3048221298

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.