Evidence map›Paper›PMID 31484828›Full record

ArticleJCI insight2019

In situ metabolomics of aldosterone-producing adenomas.

Masanori Murakami, Yara Rhayem, Thomas Kunzke, Na Sun, Annette Feuchtinger, Philippe Ludwig, Tim Matthias Strom, Celso Gomez-Sanchez, Thomas Knösel, Thomas Kirchner and 4 more

Abstract read
In one paragraph

Article in JCI insight, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Fatty acid profiles in aldosterone-producing adenoma: insights into pathogenetic significance.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
    Article
  7. Metabolic phenotypes and fatty acid profiles associated with histopathology of primary aldosteronism.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
    Article
  8. Multiomics analysis unveils the cellular ecosystem with clinical relevance in aldosterone-producing adenomas withProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Cardiovascular and metabolic characters ofFrontiers in endocrinology · 2023
    Review
  17. Review
  18. Article
  19. Review
  20. Review
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

14 authors.

Masanori MurakamiMedizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany.
Yara RhayemMedizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany.
Thomas KunzkeResearch Unit Analytical Pathology and.
Na SunResearch Unit Analytical Pathology and.
Annette FeuchtingerResearch Unit Analytical Pathology and.
Philippe LudwigMedizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany.
Tim Matthias StromInstitute of Human Genetics, Helmholtz Zentrum München, German Research Center for Environmental Health (GmbH), Neuherberg, Germany.
Celso Gomez-SanchezDivision of Endocrinology, G.V. (Sonny) Montgomery VA Medical Center, and the University of Mississippi Medical Center, Jackson, Mississippi, USA.
Thomas KnöselInstitute of Pathology, Ludwig-Maximilians-Universität München, Munich, Germany.
Thomas KirchnerInstitute of Pathology, Ludwig-Maximilians-Universität München, Munich, Germany.
Tracy Ann WilliamsMedizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany.
Martin ReinckeMedizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany.
Axel Karl WalchResearch Unit Analytical Pathology and.
Felix BeuschleinMedizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany.

Funding

Tracking and Evaluation CoreU54GM115428 · NIGMS · UNIVERSITY OF MISSISSIPPI MED CTR · PI HALL, JOHN E · 2016 to 2025
$38.2M
NIGMS NIH HHS U54 GM115428
6 · The paper itself

Abstract

Recent genetic examinations and multisteroid profiles have provided the basis for subclassification of aldosterone-producing adenomas (APAs). The objective of the current study was to produce a comprehensive, high-resolution mass spectrometry imaging (MSI) map of APAs in relation to morphometry, immunohistochemical profiles, mutational status, and clinical outcome. The study cohort comprised 136 patients with unilateral primary aldosteronism. Matrix-assisted laser desorption/ionization-Fourier transform-ion cyclotron resonance MSI was conducted, and metabolite profiles were analyzed with genotype/phenotype information, including digital image analysis from morphometry and IHC of steroidogenic enzymes. Distinct molecular signatures between KCNJ5- and CACNA1D-mutated APAs with significant differences of 137 metabolites, including metabolites of purine metabolism and steroidogenesis, were observed. Intratumor concentration of 18-oxocortisol and 18-hydroxycortisol were inversely correlated with the staining intensity of CYP11B1. Lower staining intensity of CYP11B1 and higher levels of 18-oxocortisol were associated with a higher probability of complete clinical success after surgery. The present study demonstrates distinct metabolomic profiles of APAs in relation to tumor genotype. In addition, we reveal an inverse correlation between cortisol derivatives and CYP11B1 and the impact of 18-oxocortisol and CYP11B1 on clinical outcome, which provides unprecedented insights into the pathophysiology, clinical features, and steroidogenesis of APAs.

Indexed as

AdenomaAdrenal Cortex NeoplasmsAdrenocortical AdenomaAdultAldosteroneCalcium Channels, L-TypeCohort StudiesFemaleGenotypeG Protein-Coupled Inwardly-Rectifying Potassium ChannelsHumansHydrocortisoneHyperaldosteronismMaleMetabolomicsMiddle Aged18-hydroxycortisol18-oxocortisolAldosteroneCACNA1D protein, humanCalcium Channels, L-TypeG Protein-Coupled Inwardly-Rectifying Potassium ChannelsHydrocortisoneKCNJ5 protein, humanSteroid 11-beta-HydroxylaseEndocrinologyHypertension

Identifiers

PMID31484828
PMCPMC6777904

What OpenQuestion holds

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Read underepoch 390

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.