Evidence map›Paper›PMID 32766972›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2020

Use of Humanized RBL Reporter Systems for the Detection of Allergen-Specific IgE Sensitization in Human Serum.

Daniel Wan, Xiaowei Wang, Ryosuke Nakamura, Marcos J C Alcocer, Franco H Falcone

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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  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.

Daniel WanUniversity of Nottingham, School of Pharmacy, Nottingham, England, UK.
Xiaowei WangUniversity of Nottingham, School of Pharmacy, Nottingham, England, UK.
Ryosuke NakamuraJapan Agency for Medical Research and Development (AMED), Tokyo, Japan.
Marcos J C AlcocerSchool of Biosciences, University of Nottingham, Nottingham, UK.
Franco H FalconeInstitute for Parasitology, Justus Liebig University Giessen, Biomedizinisches Forschungszentrum Seltersberg (BFS), Giessen, Germany. franco.falcone@vetmed.uni-giessen.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Determination of allergen-specific immunoglobulin E (IgE) levels in human blood samples is an important diagnostic technology for the assessment of allergic sensitization. The presence of specific IgE in human serum samples can be measured by sensitizing humanized rat basophil leukemia (RBL) cell lines with diluted serum and measuring cellular activation after challenge with the suspected allergens. This has been traditionally performed by measuring the levels of β-hexosaminidase released upon RBL degranulation. Here, we describe the use of two recently developed humanized RBL reporter cell lines, which offer higher sensitivity and are amenable to high-throughput scale experiments.

Indexed as

AllergensAnimalsBasophil Degranulation TestBasophilsbeta-N-AcetylhexosaminidasesCell Culture TechniquesCell Line, TumorCells, CulturedHumansHypersensitivityImmunoglobulin ERatsAllergensbeta-N-AcetylhexosaminidasesImmunoglobulin EAllergyDsRedIgELuciferaseNFAT-DsRedRBLReporter systemRS-ATL8

Identifiers

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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.