Evidence map›Paper›PMID 34439295›Full record

ReviewCancers2021

An Analysis of the Multifaceted Roles of Heme in the Pathogenesis of Cancer and Related Diseases.

Tianyuan Wang, Adnin Ashrafi, Pouya Modareszadeh, Alexander R Deese, Maria Del Carmen Chacon Castro, Parinaz Sadat Alemi, Li Zhang

Open access · goldAbstract readReview
In one paragraph

Review in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.0field-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

15 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. More than a ring: the emerging role of heme in angiogenesis.Cell communication and signaling : CCS · 2026
    Review
  3. Review
  4. Mechanisms of heme transport in the mitochondria.Biochemical Society transactions · 2025
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Heme-regulated inhibitor: an overlooked eIF2α kinase in cancer investigations.Medical oncology (Northwood, London, England) · 2022
    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

7 authors at 1 institution in 1 country.

Tianyuan WangDepartment of Biological Sciences, The University of Texas at Dallas, Richardson, TX 75080, USA.ORCID 0000-0002-6976-3626
Adnin AshrafiDepartment of Biological Sciences, The University of Texas at Dallas, Richardson, TX 75080, USA.
Pouya ModareszadehDepartment of Biological Sciences, The University of Texas at Dallas, Richardson, TX 75080, USA.
Alexander R DeeseDepartment of Biological Sciences, The University of Texas at Dallas, Richardson, TX 75080, USA.
Maria Del Carmen Chacon CastroDepartment of Biological Sciences, The University of Texas at Dallas, Richardson, TX 75080, USA.ORCID 0000-0001-7743-8789
Parinaz Sadat AlemiDepartment of Biological Sciences, The University of Texas at Dallas, Richardson, TX 75080, USA.
Li ZhangDepartment of Biological Sciences, The University of Texas at Dallas, Richardson, TX 75080, USA.ORCID 0000-0001-9242-0763
The University of Texas at Dallas · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heme is an essential prosthetic group in proteins and enzymes involved in oxygen utilization and metabolism. Heme also plays versatile and fascinating roles in regulating fundamental biological processes, ranging from aerobic respiration to drug metabolism. Increasing experimental and epidemiological data have shown that altered heme homeostasis accelerates the development and progression of common diseases, including various cancers, diabetes, vascular diseases, and Alzheimer's disease. The effects of heme on the pathogenesis of these diseases may be mediated via its action on various cellular signaling and regulatory proteins, as well as its function in cellular bioenergetics, specifically, oxidative phosphorylation (OXPHOS). Elevated heme levels in cancer cells intensify OXPHOS, leading to higher ATP generation and fueling tumorigenic functions. In contrast, lowered heme levels in neurons may reduce OXPHOS, leading to defects in bioenergetics and causing neurological deficits. Further, heme has been shown to modulate the activities of diverse cellular proteins influencing disease pathogenesis. These include BTB and CNC homology 1 (BACH1), tumor suppressor P53 protein, progesterone receptor membrane component 1 protein (PGRMC1), cystathionine-β-synthase (CBS), soluble guanylate cyclase (sGC), and nitric oxide synthases (NOS). This review provides an in-depth analysis of heme function in influencing diverse molecular and cellular processes germane to disease pathogenesis and the modes by which heme modulates the activities of cellular proteins involved in the development of cancer and other common diseases.

Indexed as

cancerdiseasesdrug targetsheme oxygenaseheme regulationhemoproteins

Identifiers

PMID34439295
PMCPMC8393563
OpenAlexW3195390993

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.