Mesoscopic heterogeneity in a nanocellulose-containing cell storage medium

Atsuomi Shundo; Yuji Matsumoto; Hisato Hayashi; Nobutomo Tsuruzoe; Hisao Matsuno; Keiji Tanaka

doi:10.1039/d0tb00219d

Mesoscopic heterogeneity in a nanocellulose-containing cell storage medium

Atsuomi Shundo, Yuji Matsumoto, Hisato Hayashi, Nobutomo Tsuruzoe, Hisao Matsuno, Keiji Tanaka

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

A nanocellulose (NC)-containing medium is a promising candidate for cell storage that allows cell floating without any stirring. We here found that the NC medium was spatially heterogeneous in terms of its rheological properties. The characteristic length of the heterogeneity was a few tens of micrometers and it decreased upon sonication treatment. The length scale of the heterogeneity affected the cell suspension; the NC medium having a smaller length scale suppressed the cell sedimentation effectively.

Original language	English
Pages (from-to)	4570-4574
Number of pages	5
Journal	Journal of Materials Chemistry B
Volume	8
Issue number	21
DOIs	https://doi.org/10.1039/d0tb00219d
Publication status	Published - Jun 7 2020

All Science Journal Classification (ASJC) codes

Chemistry(all)
Biomedical Engineering
Materials Science(all)

Access to Document

10.1039/d0tb00219d

Cite this

@article{b1a9f8c4119c4c9d889c8b47d1d81e03,

title = "Mesoscopic heterogeneity in a nanocellulose-containing cell storage medium",

abstract = "A nanocellulose (NC)-containing medium is a promising candidate for cell storage that allows cell floating without any stirring. We here found that the NC medium was spatially heterogeneous in terms of its rheological properties. The characteristic length of the heterogeneity was a few tens of micrometers and it decreased upon sonication treatment. The length scale of the heterogeneity affected the cell suspension; the NC medium having a smaller length scale suppressed the cell sedimentation effectively.",

author = "Atsuomi Shundo and Yuji Matsumoto and Hisato Hayashi and Nobutomo Tsuruzoe and Hisao Matsuno and Keiji Tanaka",

note = "Funding Information: This research was partly supported by JSPS KAKENHI, Grant-in-Aid for Scientific Research (B) (no. JP19H02780) (A. S.) and JST-Mirai Program (JPMJMI18A2) (K. T.). The synchrotron radiation facility experiments were performed at BL40B2 in the SPring-8 with the approval of the Japan Synchrotron Radiation Research Institute (JASRI) (Proposal: 2015A1748 and 2015B1665). We thank Dr Masashi Ohno of Nissan Chemical Corporation for his help in the WAXD measurement. Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2020.",

year = "2020",

month = jun,

day = "7",

doi = "10.1039/d0tb00219d",

language = "English",

volume = "8",

pages = "4570--4574",

journal = "Journal of Materials Chemistry B",

issn = "2050-7518",

publisher = "Royal Society of Chemistry",

number = "21",

}

TY - JOUR

T1 - Mesoscopic heterogeneity in a nanocellulose-containing cell storage medium

AU - Shundo, Atsuomi

AU - Matsumoto, Yuji

AU - Hayashi, Hisato

AU - Tsuruzoe, Nobutomo

AU - Matsuno, Hisao

AU - Tanaka, Keiji

N1 - Funding Information: This research was partly supported by JSPS KAKENHI, Grant-in-Aid for Scientific Research (B) (no. JP19H02780) (A. S.) and JST-Mirai Program (JPMJMI18A2) (K. T.). The synchrotron radiation facility experiments were performed at BL40B2 in the SPring-8 with the approval of the Japan Synchrotron Radiation Research Institute (JASRI) (Proposal: 2015A1748 and 2015B1665). We thank Dr Masashi Ohno of Nissan Chemical Corporation for his help in the WAXD measurement. Publisher Copyright: © The Royal Society of Chemistry 2020.

PY - 2020/6/7

Y1 - 2020/6/7

N2 - A nanocellulose (NC)-containing medium is a promising candidate for cell storage that allows cell floating without any stirring. We here found that the NC medium was spatially heterogeneous in terms of its rheological properties. The characteristic length of the heterogeneity was a few tens of micrometers and it decreased upon sonication treatment. The length scale of the heterogeneity affected the cell suspension; the NC medium having a smaller length scale suppressed the cell sedimentation effectively.

AB - A nanocellulose (NC)-containing medium is a promising candidate for cell storage that allows cell floating without any stirring. We here found that the NC medium was spatially heterogeneous in terms of its rheological properties. The characteristic length of the heterogeneity was a few tens of micrometers and it decreased upon sonication treatment. The length scale of the heterogeneity affected the cell suspension; the NC medium having a smaller length scale suppressed the cell sedimentation effectively.

UR - http://www.scopus.com/inward/record.url?scp=85085930363&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85085930363&partnerID=8YFLogxK

U2 - 10.1039/d0tb00219d

DO - 10.1039/d0tb00219d

M3 - Article

C2 - 32412024

AN - SCOPUS:85085930363

SN - 2050-7518

VL - 8

SP - 4570

EP - 4574

JO - Journal of Materials Chemistry B

JF - Journal of Materials Chemistry B

IS - 21

ER -

Mesoscopic heterogeneity in a nanocellulose-containing cell storage medium

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this