Evidence map›Paper›PMID 30662649›Full record

ArticleAmerican journal of translational research2018

Long-term renal sympathetic denervation ameliorates renal fibrosis and delays the onset of hypertension in spontaneously hypertensive rats.

Ming Wang, Wenzheng Han, Min Zhang, Weiyi Fang, Xinrong Zhai, Shaofeng Guan, Xinkai Qu

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

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  4. Effects of bilateral renal denervation on open-loop baroreflex function and urine excretion in spontaneously hypertensive rats.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
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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

7 authors at 2 institutions in 1 country.

Ming WangDepartment of Cardiology, Huadong Hospital Affiliated to Fudan University Shanghai, China.
Wenzheng HanDepartment of Cardiology, Shanghai Chest Hospital, Shanghai Jiaotong University Shanghai, China.
Min ZhangDepartment of Cardiology, Shanghai Chest Hospital, Shanghai Jiaotong University Shanghai, China.
Weiyi FangDepartment of Cardiology, Shanghai Chest Hospital, Shanghai Jiaotong University Shanghai, China.
Xinrong ZhaiDepartment of Cardiology, Shanghai Chest Hospital, Shanghai Jiaotong University Shanghai, China.
Shaofeng GuanDepartment of Cardiology, Huadong Hospital Affiliated to Fudan University Shanghai, China.
Xinkai QuDepartment of Cardiology, Huadong Hospital Affiliated to Fudan University Shanghai, China.
Shanghai Chest Hospital · CNHuadong Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study was designed to explore the effects of long-term renal denervation (RDN) on blood pressure and renal function in spontaneously hypertensive rats (SHR). RDN was performed in bilateral renal arteries with 10% phenol in absolute ethanol in SHR and Wistar-Kyoto rats (WKY) at 13 weeks. Age-matched SHR and WKY served as controls. Blood pressure was measured. Plasma, urine and kidneys were collected 8 months after the RDN operation. Plasma renin activity (PRA), aldosterone levels, reactive oxidative stress, renal function and structural remodeling were assessed. RDN-treated SHR demonstrated a lower spontaneous rise in systolic blood pressure than rats in the SHR-Sham group (P < 0.01, at 20, 27, 34 and 41 weeks), except at 48 weeks (198.2 ± 12.9 vs 209.4 ± 11.9 mmHg, P = 0.145). WKY were not affected by RDN. Renal tissue norepinephrine was decreased by RDN in both SHR and WKY. Plasma PRA activity, aldosterone levels, and NAD(P)H oxidase activity were reduced by the RDN in SHR. Plasma eNOS and NO were increased by RDN only in SHR. The renal nerve was destroyed by RDN with no regeneration after 8 months. The progression of renal dysfunction associated with urinary protein excretion, glomerular sclerosis, and tubulointerstitial fibrosis was attenuated by RDN only in SHR through downregulation of the ACE/Ang II/AT1R axis and upregulation of the ACE2/Ang-(1-7)/MasR axis in the kidney. Thus, RDN delays the onset of hypertension and ameliorates glomerular sclerosis and tubulointerstitial fibrosis in SHR.

Indexed as

glomerular sclerosishypertensionrenal fibrosisRenal sympathetic denervation

Identifiers

PMID30662649
PMCPMC6325514
OpenAlexW2990853597

What OpenQuestion holds

Textmetadata
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.