» Articles » PMID: 291903

Translation and Characterization of Messenger RNAs in Differentiating Chicken Cartilage

Overview
Specialty Science
Date 1979 Oct 1
PMID 291903
Citations 23
Authors
Affiliations
Soon will be listed here.
Abstract

Total RNA, prepared from chicken limb bud cultures undergoing differentiation to cartilage, has been translated in a wheat germ cell-free protein-synthesizing system. Antibodies against chondroitin sulfate proteoglycan core protein immunoprecipitate a single component which migrates as a protein of 340,000 daltons in sodium dodecyl sulfate/polyacrylamide gels. The messenger RNA for this protein sediments at approximately 27 S in 70% formamide or aqueous sucrose gradients. The 340,000-dalton protein is present in cell-free translation products directed by RNA prepared from limb bud cultures and sternae and is absent in cell-free translation directed by RNA prepared from embryonic calvaria or liver. The level of synthesis of this protein is greatly reduced when RNA prepared from limb bud cultures inhibited from differentiation by BrdUrd is used. (Pre)pro alpha 1(I), -alpha 2(I), and -alpha 1(II) collagen bands have been identified on gels by electrophoresis of collagenase-digested or immunoprecipitated cell-free translation products directed by RNA from differentiating limb bud cultures, embryonic sternae, and embryonic calvaria.

Citing Articles

Evidence for the role of proteoglycans in cation-mediated gene transfer.

Mislick K, Baldeschwieler J Proc Natl Acad Sci U S A. 1996; 93(22):12349-54.

PMID: 8901584 PMC: 37994. DOI: 10.1073/pnas.93.22.12349.


The chondrodystrophy, nanomelia: biosynthesis and processing of the defective aggrecan precursor.

Vertel B, Grier B, Li H, Schwartz N Biochem J. 1994; 301 ( Pt 1):211-6.

PMID: 8037674 PMC: 1137164. DOI: 10.1042/bj3010211.


Intracellular and extracellular control of the differentiation of cartilage and bone.

Hall B Histochem J. 1981; 13(4):599-614.

PMID: 7031026 DOI: 10.1007/BF01002713.


Biosynthesis of proteoglycan in vitro by cartilage from human osteochondrophytic spurs.

Malemud C, Goldberg V, Moskowitz R, Getzy L, Papay R, Norby D Biochem J. 1982; 206(2):329-41.

PMID: 6816221 PMC: 1158589. DOI: 10.1042/bj2060329.


The effects of cycloheximide on the biosynthesis and secretion of proteoglycans by chondrocytes in culture.

Mitchell D, Hardingham T Biochem J. 1981; 196(2):521-9.

PMID: 6797406 PMC: 1163025. DOI: 10.1042/bj1960521.


References
1.
Kabat D, CHAPPELL M . Competition between globin messenger ribonucleic acids for a discriminating initiation factor. J Biol Chem. 1977; 252(8):2684-90. View

2.
Howard B, Adams S, Sobel M, Pastan I, de Crombrugghe B . Decreased levels of collagen mRNA in rous sarcoma virus-transformed chick embryo fibroblasts. J Biol Chem. 1978; 253(16):5869-74. View

3.
von der Mark K, von der Mark H . Immunological and biochemical studies of collagen type transition during in vitro chrondrogenesis of chick limb mesodermal cells. J Cell Biol. 1977; 73(3):736-47. PMC: 2111420. DOI: 10.1083/jcb.73.3.736. View

4.
Monson J, Goodman H . Translation of chick calvarial procollagen messenger RNA'S by a messenger RNA dependent reticulocyte lysate. Biochemistry. 1978; 17(24):5122-8. DOI: 10.1021/bi00617a008. View

5.
Rowe D, Moen R, Davidson J, Byers P, Bornstein P, Palmiter R . Correlation of procollagen mRNA levels in normal and transformed chick embryo fibroblasts with different rates of procollagen synthesis. Biochemistry. 1978; 17(9):1581-90. DOI: 10.1021/bi00602a001. View