Evidence map›Paper›PMID 31547405›Full record

ArticleNutrients2019

6'-Sialyllactose Ameliorates In Vivo and In Vitro Benign Prostatic Hyperplasia by Regulating the E2F1/pRb-AR Pathway.

Bo-Ram Jin, Hyo-Jung Kim, Eun-Yeong Kim, Tae-Wook Chung, Ki-Tae Ha, Hyo-Jin An

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
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  3. Ethanol Extracts ofThe world journal of men's health · 2024
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  4. Review
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  6. Anti-Proliferative Effects of StandardizedInternational journal of molecular sciences · 2020
    Article
  7. Article
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

6 authors at 2 institutions in 1 country.

Bo-Ram JinDepartment of Pharmacology, College of Korean Medicine, Sangji University, 83 Sangjidae-gil, Wonju-si, Gangwon-do 26339, Korea. wlsqh92@gmail.com.
Hyo-Jung KimDepartment of Pharmacology, College of Korean Medicine, Sangji University, 83 Sangjidae-gil, Wonju-si, Gangwon-do 26339, Korea. hyojung_95@naver.com.
Eun-Yeong KimDepartment of Korean Medical Science, School of Korean Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Korea. eylove0822@hanmail.net.
Tae-Wook ChungKorean Medical Research Center for Healthy Aging, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Korea. twchung@pusan.ac.kr.
Ki-Tae HaDepartment of Korean Medical Science, School of Korean Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Korea. hagis@pusan.ac.kr.ORCID 0000-0001-6283-0171
Hyo-Jin AnDepartment of Pharmacology, College of Korean Medicine, Sangji University, 83 Sangjidae-gil, Wonju-si, Gangwon-do 26339, Korea. hjan@sj.ac.kr.
Pusan National University · KRSangji University · KR

Funding

National Research Foundation of Korea NRF-2019R1A2C4070234
6 · The paper itself

Abstract

background6'-Sialyllactose (6SL) displays a wide range of the bioactive benefits, such as anti-proliferative and anti-angiogenic activities. However, the therapeutic effects of 6SL on benign prostatic hyperplasia (BPH) remain unknown.

methodsSix-week-old male Wistar rats (

resultsRats with BPH exhibited outstanding BPH manifestations, including prostate enlargement, histological alterations, and increased prostate-specific antigen (PSA) levels. Compared to those in the BPH group, rats in the 6SL group showed fewer pathological changes and normal androgen events, followed by restoration of retinoblastoma protein (pRb) and cell cycle-related proteins. In BPH-1 cells, treatment with 6SL significantly suppressed the effects on the androgen receptor (AR), PSA, and E2F transcription factor 1 (E2F1)-dependent cell cycle protein expression.

conclusions6SL demonstrated anti-proliferative effects in a testosterone-induced BPH rat model and on BPH-1 cells by regulating the pRB/E2F1-AR pathway. According to our results, we suggest that 6SL may be considered a potential agent for the treatment of BPH.

Indexed as

AnimalsE2F1 Transcription FactorLactoseMaleProstatic HyperplasiaRatsRats, WistarReceptors, AndrogenRetinoblastoma ProteinSignal TransductionTestosterone6'-sialyllactoseE2f1 protein, ratE2F1 Transcription FactorLactoseReceptors, AndrogenRetinoblastoma ProteinTestosterone6′-Sialyllactose (6SL)androgen receptor (AR)benign prostatic hyperplasia (BPH)BPH-1E2F1pRBtestosterone-induced BPH rat model

Identifiers

PMID31547405
PMCPMC6770807
OpenAlexW2972880457

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.