Evidence map›Paper›PMID 27132038›Full record

ReviewArchives of biochemistry and biophysics2016

A comprehensive review of the role of zinc in normal prostate function and metabolism; and its implications in prostate cancer.

Leslie C Costello, Renty B Franklin

Registry-linked trialAbstract readReview
In one paragraph

Review in Archives of biochemistry and biophysics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05382182 (Outcome Of Treatment Of Prostate Cancer at Sohag University Hospital Between 2017 to 2021), which is not on this map. Cited by 127 papers.

0numbers the graph read from it
0cells of the map it votes in
127citing papers in PubMed
11.7field-weighted citation impact, top 1% 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.

NCT05382182 unknown statusnot on this mapstarted 2022, after this paper: background citation

Outcome Of Treatment Of Prostate Cancer at Sohag University Hospital Between 2017 to 2021

TypeobservationalSponsorSohag UniversityRan2022 to 2022Enrolled100ConditionsProstate CancerArmsandrogen deprivation therapy, external beam radiotherapy
3 · Its place in the literature

Who cites it

127 citing papers in PubMed, 228 citations in OpenAlex.

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67 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Leslie C CostelloDepartment of Oncology and Diagnostic Sciences, Dental School/University of Maryland, Baltimore, MD 21201, USA; The University of Maryland Greenebaum Cancer Center, Baltimore, MD 21201, USA. Electronic address: lcostello@umaryland.edu.
Renty B FranklinDepartment of Oncology and Diagnostic Sciences, Dental School/University of Maryland, Baltimore, MD 21201, USA; The University of Maryland Greenebaum Cancer Center, Baltimore, MD 21201, USA.
University of Maryland, Baltimore · US

Funding

ZINC TRANSPORT RELATIONSHIPS IN PROSTATE CANCER CELLSR01CA079903 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI FRANKLIN, RENTY B. · 1999 to 2008
$2.0M
Prolactin receptor signaling of prolactin metabolic effects in the prostateR01DK076763 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI FRANKLIN, RENTY B. · 2007 to 2011
$1.5M
PROLACTIN REGULATION OF PROSTATE CITRATE PRODUCTIONR01DK042839 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI FRANKLIN, RENTY B. · 1992 to 2003
$980k
Concept of bone "citration": an essential function of differentiated osteoblastsR21AR064808 · NIAMS · UNIVERSITY OF MARYLAND BALTIMORE · PI COSTELLO, LESLIE C · 2013 to 2014
$359k
NCI NIH HHS R01 CA079903NIAMS NIH HHS R21 AR064808NIDDK NIH HHS R01 DK042839NIDDK NIH HHS R01 DK076763
6 · The paper itself

Abstract

The human prostate gland contains extremely high zinc levels; which is due to the specialized zinc-accumulating acinar epithelial of the peripheral zone. These cells evolved for their unique capability to produce and secrete extremely levels of citrate, which is achieved by the high cellular zinc level effects on the cell metabolism. This review highlights the specific functional and metabolic alterations that result from the accumulation of the high zinc levels, especially its effects on mitochondrial citrate metabolism and terminal oxidation. The implications of zinc in the development and progression of prostate cancer are described, which is the most consistent hallmark characteristic of prostate cancer. The requirement for decreased zinc resulting from down regulation of ZIP1 to prevent zinc cytotoxicity in the malignant cells is described as an essential early event in prostate oncogenesis. This provides the basis for the concept that an agent (such as the zinc ionophore, clioquinol) that facilitates zinc uptake and accumulation in ZIP1-deficient prostate tumors cells will markedly inhibit tumor growth. In the current absence of an efficacious chemotherapy for advanced prostate cancer, and for prevention of early development of malignancy; a zinc treatment regimen is a plausible approach that should be pursued.

Indexed as

Aconitate HydrataseAnimalsBiological TransportCation Transport ProteinsCitratesDisease ProgressionEpithelial CellsHumansLigandsMaleMitochondriaProlactinProstateProstatic NeoplasmsTestosteroneZincAconitate HydrataseCation Transport ProteinsCitratesLigandsProlactinSLC39A1 protein, humanTestosteroneZincCitrate metabolismProstateProstate cancerZinc effects and cytotoxicityZinc treatmentZIP1-deficient prostate malignancy

Identifiers

PMID27132038
PMCPMC5083243
OpenAlexW2344089340

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.