SYNTHESIS OF PROCOLLAGEN BY DENTAL-PULP CELLS FROM INCISOR INVITRO

被引:4
作者
GOTOH, Y [1 ]
SAITO, S [1 ]
SATO, A [1 ]
机构
[1] YOKOHAMA CITY UNIV,SCH MED,DEPT PHARMACOL,YOKOHAMA,KANAGAWA 232,JAPAN
关键词
D O I
10.1093/oxfordjournals.jbchem.a132597
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Fibroblast-like cells were isolated from dental pulp of rabbit incisor, and were shown to synthesize and secrete procollagen. Analysis of the secreted procollagen and their CNBr peptides indicated that the prominent form was type I procollagen. Our results also suggested the presence of type III procollagen as a minor component synthesized by pulp cells in vitro. © 1979, by the Japanese Biochemical Society.
引用
收藏
页码:1037 / 1040
页数:4
相关论文
共 12 条
[1]  
BAILEY JL, 1967, TECHNIQUES PROTEIN C, P99
[2]   BIOSYNTHESIS OF COLLAGEN [J].
BORNSTEIN, P .
ANNUAL REVIEW OF BIOCHEMISTRY, 1974, 43 :567-603
[3]   COLLAGEN POLYMORPHISM - CHARACTERIZATION OF MOLECULES WITH CHAIN COMPOSITION [ALPHA-1(III)]3 IN HUMAN TISSUES [J].
CHUNG, E ;
MILLER, EJ .
SCIENCE, 1974, 183 (4130) :1200-1201
[4]   PROCOLLAGEN - BIOLOGICAL SCISSION OF AMINO AND CARBOXYL EXTENSION PEPTIDES [J].
FESSLER, LI ;
MORRIS, NP ;
FESSLER, JH .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1975, 72 (12) :4905-4909
[5]  
GOTOH Y, 1978, JAP J ORAL BIOL, V20, P643
[6]   NATURE OF COLLAGEN SYNTHESIZED BY CULTURED HUMAN FIBROBLASTS [J].
LAYMAN, DL ;
MCGOODWIN, EB ;
MARTIN, GR .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1971, 68 (02) :454-+
[7]   IDENTIFICATION OF COLLAGENOUS PROTEINS SYNTHESIZED BY CULTURED-CELLS FROM HUMAN SKIN [J].
LICHTENSTEIN, JR ;
BYERS, PH ;
SMITH, BD ;
MARTIN, GR .
BIOCHEMISTRY, 1975, 14 (08) :1589-1594
[8]  
MILLER EJ, 1973, CLIN ORTHOPAEDICS, V92, P260
[9]   CONFORMATIONAL CHANGES OF HEN EGG-WHITE LYSOZYME BY CHEMICAL SCISSION [J].
OHTA, Y ;
HIBINO, Y ;
ASABA, K ;
SUGIURA, K ;
SAMEJIMA, T .
BIOCHIMICA ET BIOPHYSICA ACTA, 1971, 236 (03) :802-&
[10]   COLLAGEN-METABOLISM IN PULPS OF RAT TEETH [J].
ORLOWSKI, WA ;
DOYLE, JL .
ARCHIVES OF ORAL BIOLOGY, 1976, 21 (06) :391-392