Evidence map›Paper›PMID 30699999›Full record

ArticleMolecules (Basel, Switzerland)2019

Involvement of Hepatic SHIP2 and PI3K/Akt Signalling in the Regulation of Plasma Insulin by Xiaoyaosan in Chronic Immobilization-Stressed Rats.

Qiuxia Pan, Jiajia Wu, Yueyun Liu, Xiaojuan Li, Jiaxu Chen

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 9% 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

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

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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

5 authors at 2 institutions in 1 country.

Qiuxia PanSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100029, China. pqx1126@sina.com.
Jiajia WuSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100029, China. wujiajia92@hotmail.com.
Yueyun LiuSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100029, China. chloelou@126.com.
Xiaojuan LiFormula-pattern Research Center, School of Traditional Chinese Medicine, Jinan University, Guangzhou 510632, China. lixiaojuan@jnu.edu.cn.
Jiaxu ChenSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100029, China. chenjiaxu@hotmail.com.
Beijing University of Chinese Medicine · CNJinan University · CN

Funding

National Natural Science Foundation of China 81630104, 81473597
6 · The paper itself

Abstract

backgroundLong-term exposure to chronic stress is thought to be a factor closely correlated with the development of metabolic disorders, such as diabetes mellitus and metabolic syndrome. Xiaoyaosan, a Chinese herbal formula, has been described in many previous studies to exert anxiolytic-like or antidepressant effects in chronically stressed rats. However, few studies have observed the effects of Xiaoyaosan on the metabolic disorders induced by chronic stress.

objectiveWe sought to investigate the effective regulation of Xiaoyaosan on 21-day chronic immobility stress (CIS, which is 3 h of restraint immobilization every day)-induced behavioural performance and metabolic responses and to further explore whether the effects of Xiaoyaosan were related to SHIP2 expression in the liver.

methodsSixty male Sprague Dawley rats were randomly divided into a control group, a CIS group, a Xiaoyaosan group and a rosiglitazone group. The latter three groups were subjected to 21 days of CIS to generate the stress model. After 21 days of CIS, the effects of Xiaoyaosan on body weight, food intake, and behaviour in the open field test, the sucrose preference test and the forced swimming test were observed following chronic stress. Plasma insulin, cholesterol (CHOL), triglyceride (TG), low-density lipoprotein (LDL-C) and high-density lipoprotein (HDL-C) concentrations and blood glucose were examined, and the protein and mRNA expression levels of SHIP2, p85 and Akt in the liver were measured using RT-qPCR and immunohistochemical staining.

resultsRats exposed to CIS exhibited depression-like behaviours, decreased levels of plasma insulin, CHOL, LDL-C, TG and HDL-C, and increased blood glucose. Increased SHIP2 expression and reduced Akt, p-Akt and p85 expression were also observed in the liver. Xiaoyaosan exerted antidepressant effects and effectively reversed the changes caused by CIS.

conclusionsThese results suggest that Xiaoyaosan attenuates depression-like behaviours and ameliorates stress-induced abnormal levels of insulin, blood glucose, CHOL, LDL-C and HDL-C in the plasma of stressed rats, which may be associated with the regulation of SHIP2 expression to enhance PI3K/Akt signalling activity in the liver.

Indexed as

AnimalsAnti-Anxiety AgentsAntidepressive AgentsBehavior, AnimalBlood GlucoseDrugs, Chinese HerbalInsulinLiverMalePhosphatidylinositol-3,4,5-Trisphosphate 5-PhosphatasesPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktRatsRats, Sprague-DawleySignal TransductionAnti-Anxiety AgentsAntidepressive AgentsBlood GlucoseDrugs, Chinese HerbalInppl1 protein, ratInsulinPhosphatidylinositol-3,4,5-Trisphosphate 5-PhosphatasesPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktxiaoyaosanChinese medicinal formulaechronic stressinsulinlipidmetabolic disorders

Identifiers

PMID30699999
PMCPMC6384677
OpenAlexW2912453831

What Socratic 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 Socratic graph.