Evidence map›Paper›PMID 28579880›Full record

ArticleSaudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society2017

Expression of CD44 standard form and variant isoforms in human bone marrow stromal cells.

Xiaofeng Wang, Zhenwu Du, Xiaojun Liu, Yang Song, Guizhen Zhang, Zhitao Wang, Qingyu Wang, Zhongli Gao, Yajun Wang, Wei Wang

Open access · hybridAbstract read
In one paragraph

Article in Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

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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

10 authors at 4 institutions in 1 country.

Xiaofeng WangDepartment of Stomatology, China-Japan Union Hospital of Jilin University, Changchun 130033, China.
Zhenwu DuOrthopedic Medical Center, The Second Hospital of Jilin University, Changchun 130041, China.
Xiaojun LiuDepartment of Obstetrics and Gynecology, China-Japan Union Hospital of Jilin University, Changchun 130033, China.
Yang SongOrthopedic Medical Center, The Second Hospital of Jilin University, Changchun 130041, China.
Guizhen ZhangOrthopedic Medical Center, The Second Hospital of Jilin University, Changchun 130041, China.
Zhitao WangOrthopedic Medical Center, The Second Hospital of Jilin University, Changchun 130041, China.
Qingyu WangOrthopedic Medical Center, The Second Hospital of Jilin University, Changchun 130041, China.
Zhongli GaoDepartment of Orthopedics, China-Japan Union Hospital of Jilin University, Changchun 130033, China.
Yajun WangOrthopedic Medical Center, The Second Hospital of Jilin University, Changchun 130041, China.
Wei WangDepartment of Stomatology, China-Japan Union Hospital of Jilin University, Changchun 130033, China.
Second Affiliated Hospital of Jilin University · CNUnion Hospital · CNJilin University · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human Bone Marrow Stromal Cells (hBMSCs) can migrate from bone marrow to injured tissues, where they may differentiate into different types of new cells for replacement of dysfunctional cells. CD44 plays an important role in stem cell movement. The expression distribution of CD44 standard form (CD44S) and CD44 variants (CD44V) is closely related to cell movement and tissue migration. The aim of this study was to evaluate the expressions of CD44S and CD44V in hBMSCs. The hBMSCs from four human subjects were cultured in vitro. Phenotypic properties were analyzed by flow cytometry, and adipocyte and osteoblast differentiations were evaluated at passage 4. The expressions of CD44S and CD44V were examined using quantitative real-time polymerase chain reaction (q-PCR). Results showed that hBMSCs were successfully cultured, with positive expressions of markers of mesenchymal cells (CD90, CD73, CD105), and negative expressions of markers of hematopoietic cells (CD34, CD45). The cultured hBMSCs can be induced to differentiate into adipocytes and osteoblasts. Q-PCR results showed that the expression of CD44S was significantly higher than the expressions of different CD44V isoforms in different samples. These results revealed significant differences in the distributions of CD44S and CD44V gene expressions, demonstrating a dominant CD44S expression in hBMCSs.

Indexed as

CD44 standard formCD44 variant isoformsGene expressionsHuman bone marrow stromal cells

Identifiers

PMID28579880
PMCPMC5447408
OpenAlexW2607394483

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.