Evidence map›Paper›PMID 36674708›Full record

ArticleInternational journal of molecular sciences2023

Serum Starvation Accelerates Intracellular Metabolism in Endothelial Cells.

Mario Lorenz, Raphaela Fritsche-Guenther, Cornelia Bartsch, Angelika Vietzke, Alina Eisenberger, Karl Stangl, Verena Stangl, Jennifer A Kirwan

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Guidelines for evaluating endothelial function in vascular tissue.American journal of physiology. Heart and circulatory physiology · 2026
    Review
  2. Nerve tissue model on a micropatterned surface: Axon guidance and neural regeneration.Journal of materials science. Materials in medicine · 2025
    Article
  3. Article
  4. Review
  5. 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

8 authors at 2 institutions in 1 country.

Mario LorenzCharité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Medizinische Klinik für Kardiologie und Angiologie, Campus Mitte, 10117 Berlin, Germany.ORCID 0000-0001-5267-4101
Raphaela Fritsche-GuentherMetabolomics Platform, Berlin Institute of Health at Charité-Universitätsmedizin Berlin, 10117 Berlin, Germany.
Cornelia BartschCharité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Medizinische Klinik für Kardiologie und Angiologie, Campus Mitte, 10117 Berlin, Germany.
Angelika VietzkeCharité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Medizinische Klinik für Kardiologie und Angiologie, Campus Mitte, 10117 Berlin, Germany.
Alina EisenbergerMetabolomics Platform, Berlin Institute of Health at Charité-Universitätsmedizin Berlin, 10117 Berlin, Germany.
Karl StanglCharité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Medizinische Klinik für Kardiologie und Angiologie, Campus Mitte, 10117 Berlin, Germany.
Verena StanglCharité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Medizinische Klinik für Kardiologie und Angiologie, Campus Mitte, 10117 Berlin, Germany.
Jennifer A KirwanMetabolomics Platform, Berlin Institute of Health at Charité-Universitätsmedizin Berlin, 10117 Berlin, Germany.
Humboldt-Universität zu Berlin · DEBerlin Institute of Health at Charité - Universitätsmedizin Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Periods of low energy supply are challenging conditions for organisms and cells during fasting or famine. Although changes in nutrient levels in the blood are first sensed by endothelial cells, studies on their metabolic adaptations to diminished energy supply are lacking. We analyzed the dynamic metabolic activity of human umbilical vein endothelial cells (HUVECs) in basal conditions and after serum starvation. Metabolites of glycolysis, the tricarboxylic acid (TCA) cycle, and the glycerol pathway showed lower levels after serum starvation, whereas amino acids had increased levels. A metabolic flux analysis with

Indexed as

GlutamineStarvationAmino AcidsGlucoseGlycolysisHumansHuman Umbilical Vein Endothelial CellsAmino AcidsGlucoseGlutamineendothelial cellsflux analysisHUVEClabelingmetabolismserum starvation

Identifiers

PMID36674708
PMCPMC9863832
OpenAlexW4313895302

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.