Evidence map›Paper›PMID 27318496›Full record

ArticleCytotechnology2016

Multiplacenta derived stem cell/cytokine treatment increases survival time in a mouse model with radiation-induced bone marrow damage.

Jun Li, Yunfang Wei, Lei Yan, Rui Wang, Ying Zhang, Yingzhen Su, Zhaoyu Yang, Min Hu, Rui Qi, Hongbo Tan and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Cytotechnology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 93% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. 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

13 authors at 3 institutions in 1 country.

Jun LiMedical School of Kunming University, Kunming, 650214, China.
Yunfang WeiMedical School of Kunming University, Kunming, 650214, China.
Lei YanAnesthesiology Department, People's Hospital of Xinjiang Uygur Autonomous Region, Urumqi, 830000, China.
Rui WangMedical School of Kunming University, Kunming, 650214, China.
Ying ZhangMedical School of Kunming University, Kunming, 650214, China.
Yingzhen SuMedical School of Kunming University, Kunming, 650214, China.
Zhaoyu YangMedical School of Kunming University, Kunming, 650214, China.
Min HuResearch Center for Molecular Medicine, Kunming University, Kunming, 650214, China.
Rui QiMedical School of Kunming University, Kunming, 650214, China.
Hongbo TanOrthopedics Department, Kunming General Hospital of Chengdu Military Command, Kunming, 650032, China.
Qiong WuDepartment of Chemical Science and Technology, Kunming University, Kunming, 650214, China.
Xudong YinDepartment of Life Science and Technology, Kunming University, Kunming, 650214, China.
Xinghua PanState Local Joint Engineering Laboratory of Stem Cell and Immunocyte Biomedical Technology, Kunming General Hospital of Chengdu Military Command, Kunming, 650032, China. 247467246@qq.com.
Kunming University · CNKunming General Hospital of Chengdu Military Command · CNPeople's Hospital of Xinjiang Uygur Autonomous Region · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nuclear Warfare and nuclear leakage can result in a large number of patients with radiation-induced bone marrow damage. Based on the fact that hematopoietic stem cells and hematopoietic growth factors are characterized as a novel strategy for therapy, the aim of this study was to explore a safe and routine stem cell/cytokine therapeutic strategy. Allogeneic multiplacenta derived hematopoietic and mesenchymal stem cells/cytokines were intraperitoneally injected into a moderate dose of total body irradiation-induced mouse bone marrow damage model a single time. Then, the mouse posttransplantation survival time, peripheral blood hemoglobin count, bone marrow architecture, and donor cell engraftment were assessed. Each mouse that received placenta-derived stem cells exhibited positive donor hematopoietic and mesenchymal stem cell engraftment both in the bone marrow and peripheral blood after transplantation. The peripheral blood hemoglobin count and survival time were greater in the group with the combined treatment of multiplacenta-derived stem cells and cytokines, compared with model-only controls (both P < 0.001). The blood smear mesenchymal/hematopoietic stem cell count was significantly higher in the combined treatment group than in the mice treated only with placenta-derived cells (28.08 ± 5.824 vs. 20.40 ± 5.989, P < 0.001; 7.74 ± 2.153 vs. 4.23 ± 1.608, P < 0.001, respectively). However, there was no marked change on the bone marrow pathology of any of the experimental mice after the transplantation. These results indicate that for radiation-induced bone marrow damage treatment, multiplacenta-derived stem cells and cytokines can increase the life span of model mice and delay but not abrogate the disease progression. Intraperitoneally transplanted stem cells can survive and engraft into the host body through the blood circulation. Improvement of peripheral blood hemoglobin levels, but not the bone marrow architecture response, probably explains the increase in survival time observed in this study.

Indexed as

CytokinePlacentaRadiation-induced bone marrow damageStem cell

Identifiers

PMID27318496
PMCPMC5101339
OpenAlexW2421577552

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.