Evidence map›Paper›PMID 25901192›Full record

ArticleAmerican journal of translational research2015

Mixed serum-deprived and normal adipose-derived mesenchymal stem cells against acute lung ischemia-reperfusion injury in rats.

Cheuk-Kwan Sun, Steve Leu, Shu-Yuan Hsu, Yen-Yi Zhen, Li-Teh Chang, Ching-Yen Tsai, Yung-Lung Chen, Yen-Ta Chen, Tzu-Hsien Tsai, Fan-Yen Lee and 3 more

Abstract read
In one paragraph

Article in American journal of translational research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

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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

13 authors.

Cheuk-Kwan SunDepartment of Emergency Medicine, E-Da Hospital, I-Shou University Kaohsiung, Taiwan.
Steve LeuCenter for Translational Research in Biomedical Sciences, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan.
Shu-Yuan HsuDepartment of Anatomy, Graduate Institute of Biomedical Sciences, Chang Gung University Medical College Taoyuan, Taiwan.
Yen-Yi ZhenDivision of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan.
Li-Teh ChangBasic Science, Department of Nursing, Meiho University Pingtung, Taiwan.
Ching-Yen TsaiInstitute of Molecular Biology, Academia Sinica Taipei, Taiwan.
Yung-Lung ChenDivision of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan.
Yen-Ta ChenDivision of Urology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan.
Tzu-Hsien TsaiDivision of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan.
Fan-Yen LeeDivision of Cardiovascular Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan.
Jiunn-Jye SheuDivision of Cardiovascular Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan.
Hsueh-Wen ChangDepartment of Biological Sciences, National Sun Yat-Sen University Kaohsiung, Taiwan.
Hon-Kan YipCenter for Translational Research in Biomedical Sciences, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan ; Division of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan ; Institute of Shock Wave Medicine and Tissue Engineering, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study hypothesized that combined serum-deprived (Sd) and healthy (He) adipose-derived mesenchymal stem cell (ADMSC) therapy is superior to either alone in reducing acute lung ischemia-reperfusion injury (ALIRI).

methodsAdult male Sprague-Dawley (SD) rats (n = 30) were equally randomized into group 1 (sham control), group 2 (ALIRI + culture medium), group 3 (ALIRI + intravenous autologous 1.2 × 10(6) He-ADMSCs at 30 minute, 6 h, and 24 h following lung ischemia/reperfusion for 45 minutes/72 hours, respectively), group 4 (ALIRI + 1.2 × 10(6) Sd-ADMSCs at identical time points after ischemia/reperfusion), and group 5 (ALIRI + 1.2 × 10(6) combined Sd-ADMSC/He-ADMSC 1:1).

resultsBlood oxygen saturation (%) was lowest in group 2, lower in groups 3 to 5 than in group 1, and lower in group 5 than in group 1, whereas right ventricular systolic pressure (RVSP) showed a reverse pattern among the five groups (all p < 0.001). Additionally, changes in histological scoring of lung parenchymal damage, inflammatory and apoptotic biomarkers showed identical pattern compared to that of RVSP in all groups (all p < 0.001). Protein expressions of VCAM-1, ICAM-1, oxidative stress, TNF-α, nuclear factor-κB, and number of CD68 + cells were highest in group 2, higher in groups 3 to 5 than in group 1, and higher in groups 3 and 4 than in group 5, whereas NQO-1 and HO-1 activities and number of CD31 + and vWF + cells showed opposite changes compared with those of inflammatory biomarkers (all p < 0.001).

conclusionCombined Sd-ADMSC/He-ADMSC therapy offered superior benefit to either option alone in minimizing rodent ALIRI through suppressing oxidative stress and inflammatory reaction.

Indexed as

cytotherapyinflammationLung ischemia-reperfusion injuryoxidative stressserum-deprived mesenchymal stem cell

Identifiers

PMID25901192
PMCPMC4399087

What OpenQuestion holds

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Registered trials

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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.