Evidence map›Paper›PMID 39777246›Full record

ArticleWorld journal of gastroenterology2025

Effects of

Ping Zhang, Ying Zhu, Pu Chen, Tong Zhou, Zhe-Yi Han, Jun Xiao, Jian-Feng Ma, Wen Ma, Peng Zang, Ying Chen

Abstract read
In one paragraph

Article in World journal of gastroenterology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Trial
  2. Article
  3. 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

10 authors.

Ping ZhangGraduate School, Hebei North University, Zhangjiakou 075000, Hebei Province, China.
Ying ZhuGraduate School, Hebei North University, Zhangjiakou 075000, Hebei Province, China.
Pu ChenKey Laboratory of Aerospace Nutrition and Food Engineering, China Astronaut Research and Training Center, Beijing 100094, China.
Tong ZhouGraduate School, Hebei North University, Zhangjiakou 075000, Hebei Province, China.
Zhe-Yi HanDepartment of Gastroenterology, The Air Force Medical Center, Beijing 100142, China.
Jun XiaoDepartment of Blood Transfusion, Air Force Medical Center, Beijing 100142, China.
Jian-Feng MaDepartment of Gastroenterology, The Air Force Medical Center, Beijing 100142, China.
Wen MaDepartment of Gastroenterology, The Air Force Medical Center, Beijing 100142, China.
Peng ZangKey Laboratory of Aerospace Nutrition and Food Engineering, China Astronaut Research and Training Center, Beijing 100094, China.
Ying ChenDepartment of Gastroenterology, The Air Force Medical Center, Beijing 100142, China. cy20020910@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSimulated microgravity environment can lead to gastrointestinal motility disturbance. The pathogenesis of gastrointestinal motility disorders is closely related to the stem cell factor (SCF)/c-kit signaling pathway associated with intestinal flora and Cajal stromal cells. Moreover, intestinal flora can also affect the regulation of SCF/c-kit signaling pathway, thus affecting the expression of Cajal stromal cells. Cajal cells are the pacemakers of gastrointestinal motility.

aimTo investigate the effects of

methodsThe internationally recognized tail suspension animal model was used to simulate the microgravity environment, and 30 rats were randomly divided into control group, tail suspension group and drug administration tail suspension group with 10 rats in each group for a total of 28 days. The tail group was given

resultsSimulated microgravity resulted in severe exfoliation of villi of duodenum, jejunum and ileum in rats, marked damage, increased space between villi, loose arrangement, shortened columnar epithelium of colon, less folds, narrower mucosal thickness, reduced goblet cell number and crypts, and significant improvement after probiotic intervention. Simulated microgravity reduced the expressions of SCF and c-kit, and increased the expressions of ERK and P-ERK in the gastric antrum of rats. However, after probiotic intervention, the expressions of SCF and c-kit were increased, while the expressions of ERK and P-ERK were decreased, with statistical significance (

conclusion

Indexed as

FecesGastrointestinal MicrobiomeIntestinal MucosaProbioticsProto-Oncogene Proteins c-kitSignal TransductionStem Cell FactorWeightlessness SimulationAnimalsBifidobacterium animalisDisease Models, AnimalGastrointestinal MotilityInterstitial Cells of CajalMaleRatsRats, Sprague-DawleyProto-Oncogene Proteins c-kitStem Cell FactorGastrointestinal motilityIntestinal floraRatSimulated microgravityStem cell factor/c-kit signaling pathway

Identifiers

PMID39777246
PMCPMC11684185

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.