Evidence map›Paper›PMID 29208980›Full record

ArticleScientific reports2017

Long-term drug modification to the surface of mesenchymal stem cells by the avidin-biotin complex method.

Yukiya Takayama, Kosuke Kusamori, Mika Hayashi, Noriko Tanabe, Satoru Matsuura, Mari Tsujimura, Hidemasa Katsumi, Toshiyasu Sakane, Makiya Nishikawa, Akira Yamamoto

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

10 citing papers in PubMed, 21 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 2 institutions in 1 country.

Yukiya TakayamaDepartment of Biopharmaceutics, Kyoto Pharmaceutical University, Yamashina-ku, Kyoto, 607-8414, Japan.
Kosuke KusamoriDepartment of Biopharmaceutics, Kyoto Pharmaceutical University, Yamashina-ku, Kyoto, 607-8414, Japan. kusamori@rs.tus.ac.jp.
Mika HayashiDepartment of Biopharmaceutics, Kyoto Pharmaceutical University, Yamashina-ku, Kyoto, 607-8414, Japan.
Noriko TanabeDepartment of Biopharmaceutics, Kyoto Pharmaceutical University, Yamashina-ku, Kyoto, 607-8414, Japan.
Satoru MatsuuraDepartment of Biopharmaceutics, Kyoto Pharmaceutical University, Yamashina-ku, Kyoto, 607-8414, Japan.
Mari TsujimuraDepartment of Biopharmaceutics, Kyoto Pharmaceutical University, Yamashina-ku, Kyoto, 607-8414, Japan.
Hidemasa KatsumiDepartment of Biopharmaceutics, Kyoto Pharmaceutical University, Yamashina-ku, Kyoto, 607-8414, Japan.
Toshiyasu SakaneDepartment of Biopharmaceutics, Kyoto Pharmaceutical University, Yamashina-ku, Kyoto, 607-8414, Japan.
Makiya NishikawaLaboratory of Biopharmaceutics, Faculty of Pharmaceutical Sciences, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510, Japan.
Akira YamamotoDepartment of Biopharmaceutics, Kyoto Pharmaceutical University, Yamashina-ku, Kyoto, 607-8414, Japan.
Kyoto Pharmaceutical University · JPTokyo University of Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mesenchymal stem cells (MSCs) have various functions, making a significant contribution to tissue repair. On the other hand, the viability and function of MSCs are not lasting after an in vivo transplant, and the therapeutic effects of MSCs are limited. Although various chemical modification methods have been applied to MSCs to improve their viability and function, most of conventional drug modification methods are short-term and unstable and cause cytotoxicity. In this study, we developed a method for long-term drug modification to C3H10T1/2 cells, murine mesenchymal stem cells, without any damage, using the avidin-biotin complex method (ABC method). The modification of NanoLuc luciferase (Nluc), a reporter protein, to C3H10T1/2 cells by the ABC method lasted for at least 14 days in vitro without major effects on the cellular characteristics (cell viability, cell proliferation, migration ability, and differentiation ability). Moreover, in vivo, the surface Nluc modification to C3H10T1/2 cells by the ABC method lasted for at least 7 days. Therefore, these results indicate that the ABC method may be useful for long-term surface modification of drugs and for effective MSC-based therapy.

Indexed as

Mesenchymal Stem Cell TransplantationAnimalsAvidinBiotinCell AdhesionCell DifferentiationCell LineCell MovementCell ProliferationGreen Fluorescent ProteinsLuciferasesMaleMesenchymal Stem CellsMice, Inbred BALB CMicroscopy, ConfocalAvidinBiotinenhanced green fluorescent proteinGreen Fluorescent ProteinsLuciferases

Identifiers

PMID29208980
PMCPMC5717103
OpenAlexW2768183095

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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.