Evidence map›Paper›PMID 32871814›Full record

ArticleIn vivo (Athens, Greece)

Patterns of Expression of H

Emrullah Sogutdelen, Katharine Pacoli, Smriti Juriasingani, Masoud Akbari, Manal Gabril, Alp Sener

Open access · diamondAbstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 25% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Significance of GSH and HRedox report : communications in free radical research · 2026
    Review
  3. Review
  4. Emerging roles of hydrogen sulfide-metabolizing enzymes in cancer.Redox report : communications in free radical research · 2024
    Review
  5. Review
  6. Pan-inhibition of the three HCancer cell international · 2024
    Article
  7. Review
  8. Review
  9. TNFα regulates the expression of the CSE gene in HUVEC.Experimental and therapeutic medicine · 2021
    Article
  10. 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

6 authors at 2 institutions in 2 countries.

Emrullah SogutdelenDepartment of Urology, Bolu Abant Izzet Baysal University, Bolu, Turkey.
Katharine PacoliMatthew Mailing Centre for Translational Transplant Studies, University Hospital, London Health Sciences Centre, London, ON, Canada.
Smriti JuriasinganiMatthew Mailing Centre for Translational Transplant Studies, University Hospital, London Health Sciences Centre, London, ON, Canada.
Masoud AkbariMatthew Mailing Centre for Translational Transplant Studies, University Hospital, London Health Sciences Centre, London, ON, Canada.
Manal GabrilDepartment of Pathology & Laboratory Medicine, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON, Canada.
Alp SenerMatthew Mailing Centre for Translational Transplant Studies, University Hospital, London Health Sciences Centre, London, ON, Canada alp.sener@lhsc.on.ca.
London Health Sciences Centre · CAWestern University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRenal cell carcinoma (RCC) is the most common cancer of the kidney. The most common histotype is clear-cell (cc) RCC. Hydrogen sulfide (H PATIENTS AND

methodsEighty-eight human kidney tissue specimens, with healthy and cancerous tissue components, were immunohistochemically stained for CSE, CBS, and MPST. The mean pixel intensity of positively stained areas was quantified. A retrospective analysis was conducted to obtain patient demographics, rates of metastasis/recurrence, and prognostic characteristics. Statistical correlations between enzyme expressions and subsequent patient outcomes were evaluated.

resultsThere was significantly greater expression of CSE, CBS, and MPST in cc-RCC compared to paired healthy tissue (p<0.0001). The difference in expression of CSE in cancerous versus normal tissue was significantly greater than that for CBS and MPST (p<0.0001 and p<0.01, respectively). Enzyme expression patterns in cancerous versus normal tissue did not correlate with nuclear grade, stage, histological type or cancer recurrence/metastasis.

conclusionTo our knowledge, this is the first report of the differential increase in expression of CSE, CBS, and MPST in human RCC. Although these patterns do not appear to correlate with cancer recurrence, metastasis, size or nuclear grade, their differential increase suggests a potential therapeutic target.

Indexed as

Carcinoma, Renal CellKidney NeoplasmsCystathionine gamma-LyaseGenes, NeoplasmHumansNeoplasm Recurrence, LocalRetrospective StudiesCystathionine gamma-Lyase3-mercaptopyruvate sulfurtransferaseCBSCSEcystathionine β-synthasecystathionine γ-lyasehydrogen sulfideMPSTRenal cell carcinoma

Identifiers

PMID32871814
PMCPMC7652491
OpenAlexW3081594875

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.