Evidence map›Paper›PMID 33141239›Full record

ReviewPflugers Archiv : European journal of physiology2021

Perfluorocarbon-based oxygen carriers: from physics to physiology.

Johannes Jägers, Anna Wrobeln, Katja B Ferenz

Abstract readReview
In one paragraph

Review in Pflugers Archiv : European journal of physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing 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

88 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Ultrasound-responsive composite hydrogels: Design rules for spatiotemporally controlled drug delivery.Journal of controlled release : official journal of the Controlled Release Society · 2026
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Therapeutic Gases in Biomedicine: Updates on Nitric Oxide and Beyond.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  11. Review
  12. Article
  13. Fluorinated Hypoxia-Responsive Aza-BODIPY for NIR-II FL/Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  14. Article
  15. Article
  16. A breath of fresh air: the role of oxygen carriers in plastic surgery.Frontiers in bioengineering and biotechnology · 2026
    Review
  17. Article
  18. Article
  19. Emerging Nanoplatforms are Effective Against Tumor Hypoxia.International journal of nanomedicine · 2026
    Review
  20. Article

28 more citing papers are in PubMed but not listed here.

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

3 authors.

Johannes JägersUniversity of Duisburg-Essen, Institute of Physiology, University Hospital Essen, Hufelandstraße 55, 45122, Essen, Germany.
Anna WrobelnUniversity of Duisburg-Essen, Institute of Physiology, University Hospital Essen, Hufelandstraße 55, 45122, Essen, Germany.
Katja B FerenzUniversity of Duisburg-Essen, Institute of Physiology, University Hospital Essen, Hufelandstraße 55, 45122, Essen, Germany. katja.ferenz@uk-essen.de.ORCID 0000-0001-6011-2467

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Developing biocompatible, synthetic oxygen carriers is a consistently challenging task that researchers have been pursuing for decades. Perfluorocarbons (PFC) are fascinating compounds with a huge capacity to dissolve gases, where the respiratory gases are of special interest for current investigations. Although largely chemically and biologically inert, pure PFCs are not suitable for injection into the vascular system. Extensive research created stable PFC nano-emulsions that avoid (i) fast clearance from the blood and (ii) long organ retention time, which leads to undesired transient side effects. PFC-based oxygen carriers (PFOCs) show a variety of application fields, which are worthwhile to investigate. To understand the difficulties that challenge researchers in creating formulations for clinical applications, this review provides the physical background of PFCs' properties and then illuminates the reasons for instabilities of PFC emulsions. By linking the unique properties of PFCs and PFOCs to physiology, it elaborates on the response, processing and dysregulation, which the body experiences through intravascular PFOCs. Thereby the reader will receive a scientific and easily comprehensible overview why PFOCs are precious tools for so many diverse application areas from cancer therapeutics to blood substitutes up to organ preservation and diving disease.

Indexed as

AnimalsBlood SubstitutesDrug CompoundingEmulsionsFluorocarbonsHumansOxygenBlood SubstitutesEmulsionsFluorocarbonsOxygenArtificial oxygen carriersCYP450 uncouplingPerfluorocarbon-based artificial oxygen carrierPerfluorocarbon emulsionPerfluorocarbon excretionReticuloendothelial system uptake

Identifiers

PMID33141239
PMCPMC7607370

What OpenQuestion holds

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LicenceCC BY
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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.