Correlation between the structure of water in the vicinity of zwitterionic polymers and their bio-compatibility

Susumu Tada; Kohei Takaha; Kyoko Nagaoka; Makoto Gemmei-Ide; Hiromi Kitano; Takayuki Matsunaga; Akira Mochizuki; Masaru Tanaka

Correlation between the structure of water in the vicinity of zwitterionic polymers and their bio-compatibility

Susumu Tada^*, Kohei Takaha, Kyoko Nagaoka, Makoto Gemmei-Ide, Hiromi Kitano, Takayuki Matsunaga, Akira Mochizuki, Masaru Tanaka

^*この論文の責任著者

工学科　応用化学コース

研究成果: 会議への寄与 › 学会論文 › 査読

1 被引用数 (Scopus)

抄録

The structure of water in the vicinity of zwitterionic polymers including a copolymer composed of anionic and cationic monomer units was analyzed in their aqueous solutions and thin films by using vibrational spectroscopies. In contrast to ordinary polyelectrolytes, zwitterionic polymers had a very small effect on the structure of water, irrespective of its solubility in water. Zwitterionic polymer films showed a good bio- and blood- compatibility with respect to the V79 cell, complement, platelet systems when compared with other polymer films. These results suggest that the structure of water is very important factor to generate bio- and blood- compatibility of polymers.

本文言語	英語
ページ	4280-4281
ページ数	2
出版ステータス	出版済み - 2006
イベント	55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, 日本継続期間: 2006/09/20 → 2006/09/22

学会

学会	55th Society of Polymer Science Japan Symposium on Macromolecules
国/地域	日本
City	Toyama
Period	2006/09/20 → 2006/09/22

ASJC Scopus 主題領域

工学一般

引用スタイル

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title = "Correlation between the structure of water in the vicinity of zwitterionic polymers and their bio-compatibility",

abstract = "The structure of water in the vicinity of zwitterionic polymers including a copolymer composed of anionic and cationic monomer units was analyzed in their aqueous solutions and thin films by using vibrational spectroscopies. In contrast to ordinary polyelectrolytes, zwitterionic polymers had a very small effect on the structure of water, irrespective of its solubility in water. Zwitterionic polymer films showed a good bio- and blood- compatibility with respect to the V79 cell, complement, platelet systems when compared with other polymer films. These results suggest that the structure of water is very important factor to generate bio- and blood- compatibility of polymers.",

keywords = "Bio-compatibility, Structure of water, Zwitterionic polymers",

author = "Susumu Tada and Kohei Takaha and Kyoko Nagaoka and Makoto Gemmei-Ide and Hiromi Kitano and Takayuki Matsunaga and Akira Mochizuki and Masaru Tanaka",

year = "2006",

language = "英語",

pages = "4280--4281",

note = "55th Society of Polymer Science Japan Symposium on Macromolecules ; Conference date: 20-09-2006 Through 22-09-2006",

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TY - CONF

T1 - Correlation between the structure of water in the vicinity of zwitterionic polymers and their bio-compatibility

AU - Tada, Susumu

AU - Takaha, Kohei

AU - Nagaoka, Kyoko

AU - Gemmei-Ide, Makoto

AU - Kitano, Hiromi

AU - Matsunaga, Takayuki

AU - Mochizuki, Akira

AU - Tanaka, Masaru

PY - 2006

Y1 - 2006

N2 - The structure of water in the vicinity of zwitterionic polymers including a copolymer composed of anionic and cationic monomer units was analyzed in their aqueous solutions and thin films by using vibrational spectroscopies. In contrast to ordinary polyelectrolytes, zwitterionic polymers had a very small effect on the structure of water, irrespective of its solubility in water. Zwitterionic polymer films showed a good bio- and blood- compatibility with respect to the V79 cell, complement, platelet systems when compared with other polymer films. These results suggest that the structure of water is very important factor to generate bio- and blood- compatibility of polymers.

AB - The structure of water in the vicinity of zwitterionic polymers including a copolymer composed of anionic and cationic monomer units was analyzed in their aqueous solutions and thin films by using vibrational spectroscopies. In contrast to ordinary polyelectrolytes, zwitterionic polymers had a very small effect on the structure of water, irrespective of its solubility in water. Zwitterionic polymer films showed a good bio- and blood- compatibility with respect to the V79 cell, complement, platelet systems when compared with other polymer films. These results suggest that the structure of water is very important factor to generate bio- and blood- compatibility of polymers.

KW - Bio-compatibility

KW - Structure of water

KW - Zwitterionic polymers

UR - http://www.scopus.com/inward/record.url?scp=33846169055&partnerID=8YFLogxK

M3 - 学会論文

AN - SCOPUS:33846169055

SP - 4280

EP - 4281

T2 - 55th Society of Polymer Science Japan Symposium on Macromolecules

Y2 - 20 September 2006 through 22 September 2006

ER -

Correlation between the structure of water in the vicinity of zwitterionic polymers and their bio-compatibility

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学会

ASJC Scopus 主題領域

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