Evidence map›Paper›PMID 30135208›Full record

ArticleThe Journal of biological chemistry2018

Heterogeneity of hypochlorous acid production in individual neutrophil phagosomes revealed by a rhodamine-based probe.

Amelia M Albrett, Louisa V Ashby, Nina Dickerhof, Anthony J Kettle, Christine C Winterbourn

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

18 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Human neutrophilsImmunological reviews · 2023
    Review
  6. Article
  7. Bi-fluorescentFrontiers in immunology · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Exposure ofThe Journal of biological chemistry · 2019
    Article
  17. Review
  18. 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 1 institution in 1 country.

Amelia M AlbrettFrom the Department of Pathology and Biomedical Science, Centre for Free Radical Research, University of Otago Christchurch, Christchurch 8140, New Zealand.
Louisa V AshbyFrom the Department of Pathology and Biomedical Science, Centre for Free Radical Research, University of Otago Christchurch, Christchurch 8140, New Zealand.
Nina DickerhofFrom the Department of Pathology and Biomedical Science, Centre for Free Radical Research, University of Otago Christchurch, Christchurch 8140, New Zealand.
Anthony J KettleFrom the Department of Pathology and Biomedical Science, Centre for Free Radical Research, University of Otago Christchurch, Christchurch 8140, New Zealand.ORCID 0000-0002-8218-7766
Christine C WinterbournFrom the Department of Pathology and Biomedical Science, Centre for Free Radical Research, University of Otago Christchurch, Christchurch 8140, New Zealand christine.winterbourn@otago.ac.nz.ORCID 0000-0003-4160-572X
University of Otago · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rhodamine-based probe R19-S has been shown to react with hypochlorous acid (HOCl) to yield fluorescent R19, but not with some other oxidants including hydrogen peroxide. Here, we further examined the specificity of R19-S and used it for real-time monitoring of HOCl production in neutrophil phagosomes. We show that it also reacts rapidly with hypobromous acid, bromamines, and hypoiodous acid, indicating that R19-S responds to these reactive halogen species as well as HOCl. Hypothiocyanous acid and taurine chloramine were unreactive, however, and ammonia chloramine and dichloramine reacted only very slowly. MS analyses revealed additional products from the reaction of HOCl with R19-S, including a chlorinated species as a minor product. Of note, phagocytosis of opsonized zymosan or

Indexed as

PhagocytosisBiological AssayFluorescent DyesHumansHypochlorous AcidMetabolism, Inborn ErrorsNADPH OxidasesNeutrophilsOpsonin ProteinsPeroxidasePhagosomesPrimary Cell CultureRhodaminesSpectrometry, FluorescenceStaphylococcus aureusZymosanFluorescent DyesHypochlorous AcidMPO protein, humanNADPH OxidasesOpsonin ProteinsPeroxidaseRhodaminesZymosanhost-pathogen interactionhypobromoushypochlorousmyeloperoxidaseneutrophiloxidative stressphagocytosis

Identifiers

PMID30135208
PMCPMC6177602
OpenAlexW2888535269

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.