Chitin induces type IV collagen and elastic fiber in implanted non-woven fabric of polyester

被引：29

作者：

Minami, S

Okamoto, Y

Miyatake, K

Matsuhashi, A

Kitamura, Y

Tanigawa, T

Tanaka, Y

Shigemasa, Y

机构：

[1] TOTTORI UNIV, FAC MED, DEPT BACTERIOL, TOTTORI 680, JAPAN

[2] TOTTORI UNIV, FAC MED, DEPT PATHOL, TOTTORI 680, JAPAN

[3] TOTTORI UNIV, FAC ENGN, DEPT MAT SCI, TOTTORI 680, JAPAN

来源：

CARBOHYDRATE POLYMERS | 1996年 / 29卷 / 04期

关键词：

D O I：

10.1016/S0144-8617(96)00078-1

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The non-woven fabric of polyester (control) and the composite material of the non-woven fabric of polyester and chitin (Chitipack P) were implanted to bovine flexor tendon. After 3 weeks implantation, type IV collagen and elastic fibers were significantly increased and type I collagen was decreased in Chitipack P in comparison with control. The breaking strength was about twice as high in Chitipack P than in control. The polykaryocytes in the control were more difficult to digest for the collagens. Angiogenesis in the implanted non-woven fabric and in the neighboring resected tendons was much stronger in Chitipack P. Chitin induced type IV collagen and elastic fibers in the prostheses. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：295 / 299

页数：5

共 19 条

[1] A NOVEL LAMINA-LUCIDA COMPONENT OF EPITHELIAL AND ENDOTHELIAL BASEMENT-MEMBRANES DETECTED BY LH39 MONOCLONAL-ANTIBODY [J].