Evidence map›Paper›PMID 27549514›Full record

ArticleScientific reports2016

Cinnamomi Cortex (Cinnamomum verum) Suppresses Testosterone-induced Benign Prostatic Hyperplasia by Regulating 5α-reductase.

Hyun-Myung Choi, Yunu Jung, Jinbong Park, Hye-Lin Kim, Dong-Hyun Youn, JongWook Kang, Mi-Young Jeong, Jong-Hyun Lee, Woong Mo Yang, Seok-Geun Lee and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

27 citing papers in PubMed, 43 citations in OpenAlex.

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  11. 5-HTThe Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2021
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  13. Effect of acetogenin fraction ofRedox report : communications in free radical research · 2020
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  17. Metabolomic Analysis ofInternational journal of molecular sciences · 2020
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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

12 authors at 2 institutions in 1 country.

Hyun-Myung ChoiCollege of Korean Medicine, Basic Research Laboratory for Comorbidity Regulation, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Yunu JungDepartment of Science in Korean Medicine, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Jinbong ParkDepartment of Science in Korean Medicine, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Hye-Lin KimCollege of Korean Medicine, Basic Research Laboratory for Comorbidity Regulation, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Dong-Hyun YounDepartment of Science in Korean Medicine, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
JongWook KangDepartment of Science in Korean Medicine, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Mi-Young JeongCollege of Korean Medicine, Basic Research Laboratory for Comorbidity Regulation, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Jong-Hyun LeeCollege of Pharmacy, Dongduk Women's University, 60 Hwarang-ro 13-gil, Seongbuk-gu, Seoul, 136-714, Republic of Korea.
Woong Mo YangCollege of Korean Medicine, Basic Research Laboratory for Comorbidity Regulation, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Seok-Geun LeeCollege of Korean Medicine, Basic Research Laboratory for Comorbidity Regulation, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Kwang Seok AhnCollege of Korean Medicine, Basic Research Laboratory for Comorbidity Regulation, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Jae-Young UmCollege of Korean Medicine, Basic Research Laboratory for Comorbidity Regulation, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-Gu, Seoul, 130-701, Republic of Korea.
Kyung Hee University · KRDongduk Women's University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cinnamomi cortex (dried bark of Cinnamomum verum) is an important drug in Traditional Korean Medicine used to improve blood circulation and Yang Qi. Benign prostatic hyperplasia (BPH) is a common chronic disease in aging men. This study was conducted to determine the effect of Cinnamomi cortex water extract (CC) on BPH. BPH was induced by a pre-4-week daily injection of testosterone propionate (TP). Six weeks of further injection with (a) vehicle, (b) TP, (c) TP + CC, (d) TP + finasteride (Fi) was carried on. As a result, the prostate weight and prostatic index of the CC treatment group were reduced. Histological changes including epithelial thickness and lumen area were recovered as normal by CC treatment. The protein expressions of prostate specific antigen, estrogen receptor α (ERα), androgen receptor (AR), 5α-reductase (5AR), and steroid receptor coactivator 1 were suppressed by treatment of CC. Immunohistochemical assays supported the western blot results, as the expressions of AR and ERα were down-regulated by CC treatment as well. Further in vitro experiments showed CC was able to inhibit proliferation of RWPE-1 cells by suppressing 5AR and AR. These results all together suggest CC as a potential treatment for BPH.

Indexed as

AnimalsCell LineCell ProliferationCholestenone 5 alpha-ReductaseCinnamomum zeylanicumDrugs, Chinese HerbalEpithelial CellsHumansMalePhytotherapyProstateProstatic HyperplasiaRats, Sprague-DawleyReceptors, AndrogenTestosterone PropionateCholestenone 5 alpha-Reductasecinnamomi cortexDrugs, Chinese HerbalReceptors, AndrogenTestosterone Propionate

Identifiers

PMID27549514
PMCPMC4994048
OpenAlexW2510204854

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.