Evidence map›Paper›PMID 29245916›Full record

ArticleOncotarget2017

Laminarin counteracts diet-induced obesity associated with glucagon-like peptide-1 secretion.

Liusong Yang, Lina Wang, Canjun Zhu, Junguo Wu, Yexian Yuan, Lulu Yu, Yaqiong Xu, Jingren Xu, Tao Wang, Zhengrui Liao and 7 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

6 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Review
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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

17 authors at 2 institutions in 1 country.

Liusong YangGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Lina WangGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Canjun ZhuGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Junguo WuGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Yexian YuanGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Lulu YuGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Yaqiong XuGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Jingren XuGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Tao WangGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Zhengrui LiaoGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Songbo WangGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Xiaotong ZhuGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Ping GaoGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Yongliang ZhangGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Xiuqi WangNational Engineering Research Center for Breeding Swine Industry, College of Animal Science, South China Agricultural University, Guangzhou, Guangdong 510642, China.
Qingyan JiangGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Gang ShuGuangdong Province Key Laboratory of Animal Nutritional Regulation, Guangzhou, Guangdong 510642, China.
Key Laboratory of Guangdong Province · CNSouth China Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Laminarin, a type of β-glucan isolated from brown seaweeds, exhibits verity of physiological activities, which include immunology modulation and antitumor function. To investigate the effect of laminarin on energy homeostasis, mice were orally administrated with laminarin to test food intake, fat deposition, and glucose homeostasis. Chronically, laminarin treatment significantly decreases high-fat-diet-induced body weight gain and fat deposition and reduces blood glucose level and glucose tolerance. Acutely, laminarin enhances serum glucagon-like peptide-1 (GLP-1) content and the mRNA expression level of proglucagon and prohormone convertase 1 in ileum. Subsequently, laminarin suppresses the food intake of mice, the hypothalamic AgRP neuron activity, and AgRP expression but activates pancreatic function. Furthermore, laminarin-induced appetite reduction was totally blocked by Exendin (9-39), a specific competitive inhibitor of GLP-1 receptor. Then, STC-1 cells were adopted to address the underlying mechanism, by which laminarin promoted GLP-1 secretion

Indexed as

energy homeostasisGLP-1intracellular calciumlaminarin

Identifiers

PMID29245916
PMCPMC5725107
OpenAlexW2742614611

What OpenQuestion holds

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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.