Evidence map›Paper›PMID 32042299›Full record

ArticleNutrition & metabolism2020

LncRNA Gm12664-001 ameliorates nonalcoholic fatty liver through modulating miR-295-5p and CAV1 expression.

Qiao Zhang, Jiemei Wang, Hongyin Li, Yuan Zhang, Xia Chu, Jianjun Yang, Ying Li

Open access · goldAbstract read
In one paragraph

Article in Nutrition & metabolism, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 5% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

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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.

Qiao Zhang1Department of Nutrition and Food Hygiene, Public Health College, Harbin Medical University, Harbin, 150086 China.
Jiemei Wang1Department of Nutrition and Food Hygiene, Public Health College, Harbin Medical University, Harbin, 150086 China.
Hongyin Li1Department of Nutrition and Food Hygiene, Public Health College, Harbin Medical University, Harbin, 150086 China.
Yuan Zhang1Department of Nutrition and Food Hygiene, Public Health College, Harbin Medical University, Harbin, 150086 China.
Xia Chu1Department of Nutrition and Food Hygiene, Public Health College, Harbin Medical University, Harbin, 150086 China.
Jianjun Yang3School of Public Health, Ningxia Medical University, Yinchuan, 750004 China.
Ying Li1Department of Nutrition and Food Hygiene, Public Health College, Harbin Medical University, Harbin, 150086 China.ORCID 0000-0002-7595-2474
Harbin Medical University · CNNingxia Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOur study aims to investigate the mechanisms of lncRNA Gm12664-001 improved hepatic lipid accumulation-initiated NAFLD via regulating miR-295-5p and CAV1 in AML12 cells.

methodsThe animals were divided into normal control (NC) group and high fat diet (HFD) group (20 mice per group) for 8w. The steatotic liver was measured by hematoxylin eosin (HE) staining and kits. We performed systematical analyses on hepatic expression profiles of long noncoding RNAs (lncRNAs) and microRNAs in a high-fat diet (HFD)-induced steatotic animal model. The expression profile of targets was confirmed by bioinformatics analysis, luciferase assay, RT-PCR and western blot in AML12 cells.

resultsHFD treatment markedly observed hepatic fatty degeneration with primarily fat vacuoles, and increased TG level compared with control. According to microarray data, we found that transfection of Gm12664-001 siRNA (siRNA-118,306) obviously enhanced TG accumulation and repressed CAV1 in AML12 cells. Furthermore, the TG accumulation markedly increased by siRNA-mediated knockdown of CAV1 in AML12 cells. By bioinformatics prediction, AML12 cells were transfected of siRNA-118,306 obviously upregulated miR-295-5p. Transfection of miR-295-5p mimics significantly increased TG accumulation and obviously suppressed the target CAV1.

conclusionsThe results revealed that lncRNA Gm12664-001 attenuated hepatic lipid accumulation through negatively regulating miR-295-5p and enhancing CAV1 expression in AML12 cells.

Indexed as

CAV1Gm12664–001miR-295-5pNonalcoholic fatty liver

Identifiers

PMID32042299
PMCPMC7001338
OpenAlexW3012228819

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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.