Evidence map›Paper›PMID 33692504›Full record

Trial reportScientific reports2021

Profiling of CYP4Z1 and CYP1B1 expression in bladder cancers.

Yousef M Al-Saraireh, Fatemah O F O Alshammari, Ahmed M M Youssef, Sameeh Al-Sarayreh, Ghadeer H Almuhaisen, Nedal Alnawaiseh, Jehad M Al Shuneigat, Hamzeh M Alrawashdeh

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
5.5field-weighted citation impact, top 4% 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

23 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Improved methods for the detection of heme and protoporphyrin IX adducts and quantification of heme B from cytochrome P450 containing systems.Journal of chromatography. B, Analytical technologies in the biomedical and life sciences · 2023
    Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Phytochemistry and Anticancer Effects of Mangrove (Pharmaceuticals (Basel, Switzerland) · 2022
    Article
  14. Article
  15. Article
  16. Human Orphan Cytochromes P450: An Update.Current drug metabolism · 2022
    Article
  17. Review
  18. AhRR methylation contributes to disease progression in urothelial bladder cancer.Cancer biomarkers : section A of Disease markers · 2022
    Article
  19. Article
  20. 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 3 institutions in 2 countries.

Yousef M Al-SarairehDepartment of Pharmacology, Faculty of Medicine, Mutah University, P.O.Box 7, Karak, 61710, Jordan. Yousef.sar@mutah.edu.jo.
Fatemah O F O AlshammariDepartment of Medical Lab Technology, Faculty of Health Sciences, The Public Authority for Applied Education and Training, P.O.Box 14281, 15432, Shuwaikh, Kuwait.
Ahmed M M YoussefDepartment of Pharmacology, Faculty of Pharmacy, Mutah University, P.O.Box 7, Karak, 61710, Jordan.
Sameeh Al-SarayrehDepartment of Biochemistry and Molecular Biology, Faculty of Medicine, Mutah University, PO. Box 7, Karak, 61710, Jordan.
Ghadeer H AlmuhaisenDepartment of Microbiology and Pathology, Faculty of Medicine, Mutah University, P.O. Box 7, Karak, 61710, Jordan.
Nedal AlnawaisehDepartment of Public Health, Faculty of Medicine, Mutah University, P.O. Box 7, Karak, 61710, Jordan.
Jehad M Al ShuneigatDepartment of Biochemistry and Molecular Biology, Faculty of Medicine, Mutah University, PO. Box 7, Karak, 61710, Jordan.
Hamzeh M AlrawashdehDepartment of Ophthalmology, Ibn Al Haytham Hospital, P.O.Box 410739, Amman, Jordan.
Mutah University · JOJordan Hospital · JOPublic Authority for Applied Education and Training · KW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bladder cancer is the tenth most common cancer worldwide, where its burden remains a challenge and needs new novel therapies. Several reports indicate expression of CYP4Z1 and CYP1B1 in many tumours. Their expressions are associated with a poor prognosis, and therefore proposed as promising biomarkers or targets for anticancer therapy. By using immunohistochemistry, expression of CYP4Z1 and CYP1B1 was evaluated in a panel of different types of bladder cancer, and the enzymes' relation to histopathological features were assessed. Results showed an increased expression of CYP4Z1 (54.3%) and CYP1B1 (76.9%) in the majority of bladder cancers compared to weak or lack of expression of both enzymes in normal tissues. CYP4Z1expression was significantly associated with tumour grade and stage where the expression was markedly increased in a high grade and advanced stage of the disease (p < 0.05). Additionally, CYP1B1 expression was also associated with TNM staging (p < 0.05) and its expression was increased in patients with lymph node metastasis. The expression profiles of CYP4Z1 and CYP1B1 suggest that both enzymes have the potential to be biomarkers or targets for novel anticancer therapy for bladder cancer. Nevertheless, further studies are needed to better delineate whether these enzymes are druggable targets.

Indexed as

Gene Expression Regulation, EnzymologicGene Expression Regulation, NeoplasticUrinary Bladder NeoplasmsCytochrome P-450 CYP1B1Cytochrome P450 Family 4FemaleHumansMaleMiddle AgedNeoplasm ProteinsNeoplasm StagingCYP1B1 protein, humanCYP4Z1 protein, humanCytochrome P-450 CYP1B1Cytochrome P450 Family 4Neoplasm Proteins

Identifiers

PMID33692504
PMCPMC7946900
OpenAlexW3135129697

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.