Evidence map›Paper›PMID 25054012›Full record

ArticleBiomedical reports2014

Effects of lycium barbarum polysaccharides on neuropeptide Y and heat-shock protein 70 expression in rats exposed to heat.

Min Yang, Juan Ding, Xu Zhou, Xuehong Zhang, Hong Tao, Yin Wang, Guanghua Li

Open access · bronzeAbstract read
In one paragraph

Article in Biomedical reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Edaravone's reno-protective effects against chronic heat-stress exposure.Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Article
  2. Article
  3. Review
  4. Effect ofExperimental and therapeutic medicine · 2016
    Article
  5. Review
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 1 institution in 1 country.

Min YangDepartment of Physiology, School of Basic Medical Science, Ningxia Medical University, Ningxia 750004, P.R. China.
Juan DingDepartment of Physiology, School of Basic Medical Science, Ningxia Medical University, Ningxia 750004, P.R. China.
Xu ZhouDepartment of Physiology, School of Basic Medical Science, Ningxia Medical University, Ningxia 750004, P.R. China.
Xuehong ZhangDepartment of Pediatrics, General Hospital of Ningxia Medical University, Yinchuan, Ningxia 750004, P.R. China.
Hong TaoDepartment of Physiology, School of Basic Medical Science, Ningxia Medical University, Ningxia 750004, P.R. China.
Yin WangDepartment of Physiology, School of Basic Medical Science, Ningxia Medical University, Ningxia 750004, P.R. China.
Guanghua LiDepartment of Physiology, School of Basic Medical Science, Ningxia Medical University, Ningxia 750004, P.R. China.
Ningxia Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of the present study was to investigate the effects of high ambient temperature on the neuropeptide Y (NPY) mRNA level in the hypothalamus, the plasma concentration of corticotropin-releasing hormone (CRH), cortisol (Cor), heat-shock protein 70 (HSP70) and epinephrine (EPI), and the intervention of lycium barbarum polysaccharides (LBPs) in rats. Compared to the control (CN) group, the plasma levels of CRH, Cor, HSP70 and EPI were markedly increased, and the level of NPY mRNA was downregulated in the high ambient temperature (HT) group. By contrast, rats in the HT + LBP (HTL) group had: i) a significantly enhanced expression of HSP70 compared to the HT and CN groups; ii) clearly increased plasma levels of CRH, Cor and EPI compared to the CN group; and iii) a markedly upregulated expression of NPY mRNA compared to the HT group. Thus, the results showed that high-temperature environments may damage the body, and LBPs have a potentially protective function by increasing the expression of HSP70 and NPY.

Indexed as

heat-shock protein 70high-temperature environmentslycium barbarum polysaccharidesneuropeptide Y

Identifiers

PMID25054012
PMCPMC4106567
OpenAlexW2086425691

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.