Evidence map›Paper›PMID 34541052›Full record

ArticleBio-protocol2021

One-step White Blood Cell Extracellular Staining Method for Flow Cytometry.

Ines Ait Belkacem, Pénélope Bourgoin, Jean Marc Busnel, Franck Galland, Fabrice Malergue

Open access · greenAbstract read
In one paragraph

Article in Bio-protocol, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 50% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. 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

5 authors at 2 institutions in 1 country.

Ines Ait BelkacemAix Marseille University, Centre d'Immunologie de Marseille-Luminy, Marseille, France.
Pénélope BourgoinDepartment of Research and Development, Beckman Coulter Life Sciences-Immunotech, Marseille, France.
Jean Marc BusnelDepartment of Research and Development, Beckman Coulter Life Sciences-Immunotech, Marseille, France.
Franck GallandAix Marseille University, Centre d'Immunologie de Marseille-Luminy, Marseille, France.
Fabrice MalergueDepartment of Research and Development, Beckman Coulter Life Sciences-Immunotech, Marseille, France.
Viotech Communications (France) · FRCentre d’Immunologie de Marseille-Luminy · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Flow cytometry is a powerful analytical technique that is increasingly used in scientific investigations and healthcare; however, it requires time-consuming, multi-step sample procedures, which limits its use to specialized laboratories. In this study, we propose a new universal one-step method in which white blood cell staining and red blood cell lysis are carried out in a single step, using a gentle lysis solution mixed with fluorescent antibody conjugates or probes in a dry or liquid format. The blood sample may be obtained from a routine venipuncture or directly from a fingerprick, allowing for near-patient analysis. This procedure enables the analysis of common white blood cell markers as well as markers related to infections or sepsis. This simpler and faster protocol may help to democratize the use of flow cytometry in the research and medical fields. Graphic abstract: One-step White Blood Cell Extracellular Staining Method for Flow Cytometry.

Indexed as

BloodFlow cytometryLeukocytesOne-step methodPoint-of-care

Identifiers

PMID34541052
PMCPMC8413609
OpenAlexW3196058348

What OpenQuestion holds

Textmetadata
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.