Evidence map›Paper›PMID 32033172›Full record

Observational studyInternational journal of molecular sciences2020

Hypoxic-inflammatory responses under acute hypoxia: In Vitro experiments and prospective observational expedition trial.

Tobias Kammerer, Valentina Faihs, Nikolai Hulde, Manfred Stangl, Florian Brettner, Markus Rehm, Mareike Horstmann, Julia Kröpfl, Christina Spengler, Simone Kreth and 1 more

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

33 citing papers in PubMed, 45 citations in OpenAlex.

  1. Trial
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  3. Acclimatization Effects ofInternational journal of molecular sciences · 2026
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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

11 authors at 5 institutions in 2 countries.

Tobias KammererInstitute of Anesthesiology, Heart and Diabetes Center NRW, Ruhr-University Bochum, Georgstr. 11, 32545 Bad Oeynhausen, Germany.
Valentina FaihsDepartment of Anaesthesiology, University Hospital, LMU Munich, 81377 Munich, Germany.
Nikolai HuldeInstitute of Anesthesiology, Heart and Diabetes Center NRW, Ruhr-University Bochum, Georgstr. 11, 32545 Bad Oeynhausen, Germany.
Manfred StanglKlinik für Allgemein-, Viszeral-, und Transplantationschirurgie, LMU Munich, 81377 Munich, Germany.
Florian BrettnerDepartment of Anaesthesiology, University Hospital, LMU Munich, 81377 Munich, Germany.
Markus RehmDepartment of Anaesthesiology, University Hospital, LMU Munich, 81377 Munich, Germany.
Mareike HorstmannMolecular Ophthalmology, Department of Ophthalmology, University of Duisburg-Essen, 45147 Essen, Germany.
Julia KröpflExercise Physiology Lab, Institute of Human Movement Sciences and Sport, ETH Zurich, 8057 Zurich, Switzerland.
Christina SpenglerExercise Physiology Lab, Institute of Human Movement Sciences and Sport, ETH Zurich, 8057 Zurich, Switzerland.
Simone KrethDepartment of Anaesthesiology, University Hospital, LMU Munich, 81377 Munich, Germany.
Simon SchäferDepartment of Anaesthesiology, University Hospital, LMU Munich, 81377 Munich, Germany.
LMU Klinikum · DEETH Zurich · CHHeart and Diabetes Center North Rhine-Westphalia · DELudwig-Maximilians-Universität München · DEUniversity of Duisburg-Essen · DE

Funding

BEXMED (Deutsche Gesellschaft für Berg- und Expeditionsmedizin) n.a.WIFOMED (Verein für Förderung von Wissenschaft und Forschung an der medizinischen Fakultät der Ludwig- Maximilians-Universität München) n.a.
6 · The paper itself

Abstract

Induction of hypoxia-inducible-factor-1α (HIF-1α) pathway and HIF-target genes allow adaptation to hypoxia and are associated with reduced incidence of acute mountain sickness (AMS). Little is known about HIF-pathways in conjunction with inflammation or exercise stimuli under acute hypobaric hypoxia in non-acclimatized individuals. We therefore tested the hypotheses that 1) both hypoxic and inflammatory stimuli induce hypoxic-inflammatory signaling pathways in vitro, 2) similar results are seen in vivo under hypobaric hypoxia, and 3) induction of HIF-dependent genes is associated with AMS in 11 volunteers. In vitro, peripheral blood mononuclear cells (PBMCs) were incubated under hypoxic (10%/5% O

Indexed as

AdultAltitude SicknessCell HypoxiaCytokinesFemaleGene ExpressionHumansHypoxia-Inducible Factor 1, alpha SubunitInflammationLeukocytes, MononuclearMaleProspective StudiesRNA, MessengerSignal TransductionCytokinesHypoxia-Inducible Factor 1, alpha SubunitRNA, Messengerhypoxic-inflammatory response, hypobaric hypoxia, cytokines

Identifiers

PMID32033172
PMCPMC7037641
OpenAlexW3005499493

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.