Evidence map›Paper›PMID 21110176›Full record

ArticleChinese journal of integrative medicine2010

Proteomic analysis of chronic restraint stress-induced Gan (肝)-stagnancy syndrome in rats.

Xue-gang Sun, Xiao-lan Zhong, Zhi-feng Liu, Hong-bing Cai, Qin Fan, Qi-rui Wang, Qiang Liu, Yu-hong Song, Song-qi He, Xu-fu Zhang and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Chinese journal of integrative medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Recent Advance in Applications of Proteomics Technologies on Traditional Chinese Medicine Research.Evidence-based complementary and alternative medicine : eCAM · 2015
    Review
  4. Proteomics in Traditional Chinese Medicine with an Emphasis on Alzheimer's Disease.Evidence-based complementary and alternative medicine : eCAM · 2015
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

11 authors at 3 institutions in 1 country.

Xue-gang SunLaboratory of Traditional Chinese Medicine Syndrome, School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China.
Xiao-lan Zhong
Zhi-feng Liu
Hong-bing Cai
Qin Fan
Qi-rui Wang
Qiang Liu
Yu-hong Song
Song-qi He
Xu-fu Zhang
Zhi-ping Lu
Southern Medical University · CNGeneral Hospital of Guangzhou Military Command · CNHuaian First People’s Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo analyze the proteomic characteristics of Gan (肝)-stagnancy syndrome (GSS) by seeking the differential protein in blood and tissues of GSS model rats.

methodsGSS model rats were established by chronic restraint stress, keeping rats in restrain chamber for 6 h every day for 21 successive days. Their blood and liver samples were collected at the end of experiment for differential protein detection with methods of isoelectrofocusing and polyacrylamide SDS-PAGE, silver staining, and scanning. The gel images were analyzed with Imagemaster 2D Elite software, and the excavated differential protein spots were identified with matrix assistant laser resolving TOF mass spectrometry, Western blot, ELISA, and RT-PCR, respectively.

resultsA method for isolating the protein in blood serum and tissues by two-dimensional gel electrophoresis was established and optimized. Six serum proteins and three liver proteins that differentially expressed were identified. The down-regulated differential proteins in serum of GSS model rats were serum albumin precursor, beta 1 globin, antibody against muscle acetylcholine receptor, Ig lambda-2 C region, and transthyretin (TTR), and those in liver tissue were aryl sulfotransferase, enoyl-CoA hydratase, and TTR. TTR down-regulation was found in both serum and liver. Preliminary biological information analysis showed that these differential proteins involved in immune, neuroendocrine, nutrition, and substance metabolism.

conclusionProteomic analysis of differential proteins showed that TTR, aryl sulfotransferase, and enoyl-CoA hydratase expressions are downregulated in the GSS model rats, suggesting that the susceptibility of cancer could be enhanced by chronic stress.

Indexed as

Amino Acid SequenceAnimalsChronic DiseaseDisease Models, AnimalElectrophoresis, Gel, Two-DimensionalLiverMaleMolecular Sequence DataPrealbuminProteomicsRatsRats, WistarReproducibility of ResultsRestraint, PhysicalSilver StainingSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationPrealbumin

Identifiers

PMID21110176
OpenAlexW2036060755

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.