Evidence map›Paper›PMID 25582342›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2015

Short hairpin ribonucleic acid constructs targeting insulin-like growth factor binding protein-3 rehabilitated decreased testosterone concentrations in diabetic rats.

Zhang-Yan Zhou, Fei Li, Shao-Ping Cheng, Hui Huang, Bi-Wen Peng, Jing Wang, Chang-Mao Liu, Cheng Xing, Ya-Ling Sun, Najeeb Bsoul and 4 more

Abstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

14 authors.

Zhang-Yan ZhouDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Fei LiDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Shao-Ping ChengDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Hui HuangDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Bi-Wen PengSchool of Basic Medical Sciences, Wuhan University, Wuhan, China (mainland).
Jing WangDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Chang-Mao LiuDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Cheng XingDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Ya-Ling SunDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Najeeb BsoulSchool of Basic Medical Sciences, Wuhan University, Wuhan, China (mainland).
Hui PanDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Cun-Jian YiDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Rong-Hua LiuDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).
Guang-Jun ZhongDepartment of Urology, First Affiliated Hospital of Yangtze University, Jingzhou, China (mainland).

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to determine if shRNA constructs targeting insulin-like growth factor binding protein-3 can rehabilitate decreased serum testosterone concentrations in streptozotocin-induced diabetic rats. MATERIAL/

methodsAfter 12 weeks of intracavernous administration of IGFBP-3 shRNA, intracavernous pressure responses to electrical stimulation of cavernous nerves were evaluated. The expression of IGFBP-3 at mRNA and protein levels was detected by quantitative real-time PCR analysis and Western blot, respectively. The concentrations of serum testosterone and cavernous cyclic guanosine monophosphate were detected by enzyme-linked immunosorbent assay.

resultsAfter 12 weeks of intracavernous administration of IGFBP-3 shRNA, the cavernosal pressure was significantly increased in response to the cavernous nerves stimulation compared to the diabetic control group (p<0.01). Cavernous IGFBP-3 expression at both mRNA and protein levels was significantly inhibited. Both serum testosterone and cavernous cyclic guanosine monophosphate concentrations were significantly increased in the IGFBP-3 shRNA treatment group compared to the diabetic control group (p<0.01).

conclusionsThese results suggest that IGFBP-3 shRNA may rehabilitate erectile function via increases of concentrations of serum testosterone and cavernous cyclic guanosine monophosphate in streptozotocin-induced diabetic rats.

Indexed as

AnimalsCyclic GMPDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 1Electric StimulationEnzyme-Linked Immunosorbent AssayErectile DysfunctionInsulin-Like Growth Factor Binding Protein 3MaleMethyltestosteroneRatsRats, WistarReal-Time Polymerase Chain ReactionRNA, MessengerRNA, Small InterferingSignal TransductionCyclic GMPInsulin-Like Growth Factor Binding Protein 3MethyltestosteroneRNA, MessengerRNA, Small InterferingTestosterone

Identifiers

PMID25582342
PMCPMC4289482

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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.