Evidence map›Paper›PMID 26490686›Full record

ArticleBMC complementary and alternative medicine2015

Inhibitory effect of curcumin on testosterone induced benign prostatic hyperplasia rat model.

Su Kang Kim, Hosik Seok, Hae Jeong Park, Hye Sook Jeon, Sang Wook Kang, Byung-Cheol Lee, Jooil Yi, Sang Yeol Song, Sang Hyub Lee, Young Ock Kim and 1 more

Abstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2015. 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
–field-weighted citation impact
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.

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  5. Efficacy of 1-Year CavacurminJournal of clinical medicine · 2023
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  6. Inhibitory effects ofIranian journal of basic medical sciences · 2023
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  7. Antioxidants (Basel, Switzerland) · 2022
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  8. Article
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  11. Effects of larval extracts from identifiedFood science & nutrition · 2021
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  16. Review
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  19. Kangquan Recipe Regulates the Expression of BAMBI Protein via the TGF-Evidence-based complementary and alternative medicine : eCAM · 2019
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Su Kang KimKohwang Medical Research Institute, School of Medicine, Kyung Hee University, Seoul, 130-701, Republic of Korea.
Hosik SeokKohwang Medical Research Institute, School of Medicine, Kyung Hee University, Seoul, 130-701, Republic of Korea.
Hae Jeong ParkKohwang Medical Research Institute, School of Medicine, Kyung Hee University, Seoul, 130-701, Republic of Korea.
Hye Sook JeonKohwang Medical Research Institute, School of Medicine, Kyung Hee University, Seoul, 130-701, Republic of Korea.
Sang Wook KangKohwang Medical Research Institute, School of Medicine, Kyung Hee University, Seoul, 130-701, Republic of Korea.
Byung-Cheol LeeDepartment of Internal Medicine, College of Oriental Medicine, Kyung Hee University, Seoul, 130-702, Republic of Korea.
Jooil YiDepartment of Internal Medicine, College of Oriental Medicine, Kyung Hee University, Seoul, 130-702, Republic of Korea.
Sang Yeol SongDepartment of Internal Medicine, College of Oriental Medicine, Kyung Hee University, Seoul, 130-702, Republic of Korea.
Sang Hyub LeeDepartment of Urology, College of Medicine, Kyung Hee University, Seoul, 130-702, Republic of Korea.
Young Ock KimDevelopment of Ginseng and Medical Plants Research Institute, Rural Administration, Eumseong, 369-873, Republic of Korea.
Joo-Ho ChungKohwang Medical Research Institute, School of Medicine, Kyung Hee University, Seoul, 130-701, Republic of Korea. jhchung@khu.ac.kr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBenign prostatic hyperplasia (BPH) is one of the common male diseases, which is provoked by dihydrotestosterone (DHT) and androgen signals. Several studies showed that curcumin has various effects of prevention and treatment to diseases. We investigated whether curcumin may repress the development of BPH in male Wistar rats.

methodsSeven weeks male Wistar rats were and divided into 4 groups (normal group, BPH group, finasteride group, curcumin group; n = 8 for each group). In order to induce BPH in rats, rats were castrated and testosterone was injected subcutaneously everyday (s.c., 20 mg/kg). Rats in the curcumin group were treated 50 mg/kg, administered orally for 4 weeks. After 4 weeks, all rats were sacrificed and their prostate and serum were analyzed.

resultsCompared to the finasteride group as positive group, the curcumin group showed similarly protective effect on BPH in histopathologic morphology, prostate volume. Results of immunohistochemistry and western-blot showed decreased expressions of VEGF, TGF-ß1, and IGF1 were also decreased in the curcumin group.

conclusionsThese results suggested that curcumin inhibited the development of BPH and might a useful herbal treatment or functional food for BPH.

Indexed as

Analysis of VarianceAnimalsAnti-Inflammatory Agents, Non-SteroidalBiomarkersBlood GlucoseBlotting, WesternBody WeightCurcuminDisease Models, AnimalImmunohistochemistryInsulin-Like Growth Factor IMaleProstateProstatic HyperplasiaRatsRats, WistarAnti-Inflammatory Agents, Non-SteroidalBiomarkersBlood GlucoseCurcuminInsulin-Like Growth Factor ITestosteroneTransforming Growth Factor beta1Vascular Endothelial Growth Factor A

Identifiers

PMID26490686
PMCPMC4618860

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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.