Evidence map›Paper›PMID 20078866›Full record

ArticleBMC cancer2010

Role of IAPs in prostate cancer progression: immunohistochemical study in normal and pathological (benign hyperplastic, prostatic intraepithelial neoplasia and cancer) human prostate.

Gonzalo Rodríguez-Berriguete, Benito Fraile, Fermín R de Bethencourt, Angela Prieto-Folgado, Nahikari Bartolome, Claudia Nuñez, Bruna Prati, Pilar Martínez-Onsurbe, Gabriel Olmedilla, Ricardo Paniagua and 1 more

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

25 citing papers in PubMed, 52 citations in OpenAlex.

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  9. A phytosterol-enriched saw palmetto supercritical COBMC complementary and alternative medicine · 2019
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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

11 authors at 3 institutions in 1 country.

Gonzalo Rodríguez-BerrigueteDepartment of Cell Biology and Genetics, University of Alcalá; 28871 Alcalá de Henares, Madrid, Spain.
Benito Fraile
Fermín R de Bethencourt
Angela Prieto-Folgado
Nahikari Bartolome
Claudia Nuñez
Bruna Prati
Pilar Martínez-Onsurbe
Gabriel Olmedilla
Ricardo Paniagua
Mar Royuela
Universidad de Alcalá · ESHospital Universitario Príncipe de Asturias · ESHospital Universitario La Paz · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn this study was investigate IAPs in normal human prostate (NP), benign prostatic hyperplasia (BPH), prostatic intraepithelial neoplasia (PIN) and prostatic carcinoma (PC), and their involvement in apoptosis/proliferation via NF-kB (TNF-alpha, IL-1) stimulation.

methodsImmunohistochemical and Western blot analyses were performed in 10 samples of normal prostates, 35 samples of BPH, 27 samples diagnosis of PIN (with low-grade PIN or high-grade PIN) and 95 samples of PC (with low, medium or high Gleason grades).

resultsIn NP, cytoplasm of epithelial cells were positive to c-IAP1/2 (80% of samples), c-IAP-2 (60%), ILP (20%), XIAP (20%); negative to NAIP and survivin. In BPH, epithelial cells were immunostained to c-IAP1/2 (57.57%), c-IAP-2 (57.57%), ILP (66.6%), NAIP (60.6%), XIAP (27.27%), survivin (9.1%). Whereas low-grade PIN showed intermediate results between NP and BPH; results in high-grade PIN were similar to those found in PC. In PC, epithelial cells were immunostained to c-IAP1/2, c-IAP-2, ILP, NAIP, XIAP (no Gleason variation) and survivin (increasing with Gleason).

conclusionsIAPs could be involved in prostate disorder (BPH, PIN and PC) development since might be provoke inhibition of apoptosis and subsequently cell proliferation. At the same time, different transduction pathway such as IL-1/NIK/NF-kB or TNF/NF-kB (NIK or p38) also promotes proliferation. Inhibitions of IAPs, IL-1alpha and TNFalpha might be a possible target for PC treatment since IAPs are the proteins that inhibited apoptosis (favour proliferation) and IL-1alpha and TNFalpha would affect all the transduction pathway involucrate in the activation of transcription factors related to survival or proliferation (NF-kB, Elk-1 or ATF-2).

Indexed as

Gene Expression Regulation, NeoplasticAgedCell ProliferationDisease ProgressionGene Expression ProfilingHumansInhibitor of Apoptosis ProteinsInterleukin-1alphaMaleMiddle AgedProstateProstatic HyperplasiaProstatic Intraepithelial NeoplasiaProstatic NeoplasmsTumor Necrosis Factor-alphaInhibitor of Apoptosis ProteinsInterleukin-1alphaTumor Necrosis Factor-alpha

Identifiers

PMID20078866
PMCPMC2838819
OpenAlexW2049192029

What OpenQuestion holds

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LicenceCC BY
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.