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Cited by 521

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Cartilage-inducing factor-A. Apparent identity to transforming growth factor-beta.

Open access
Seyedin, S M, Thompson, A Y, Bentz, H, Rosen, D M, McPherson, J M, Conti, A, Siegel, N R, Galluppi, G R, Piez, K A·1986·Journal of Biological Chemistry

Abstract

Comparison of the sequence of the N-terminal 30 amino acids of cartilage-inducing factor-A (CIF-A) from bovine demineralized bone with the corresponding sequence of human transforming growth factor-beta (TGF-beta) revealed 100% identity. Furthermore, CIF-A stimulated normal rat kidney fibroblasts to become anchorage-independent and form colonies in soft agar (in the presence of epidermal growth factor) in a manner similar to TGF-beta. Similarly, TGF-beta from human platelets induced rat muscle mesenchymal cells to differentiate and synthesize cartilage-specific macromolecules in a manner equivalent to CIF-A. These data show that CIF-A and TGF-beta are closely related or identical molecules and that these factors may be involved in cell differentiation including cartilage formation as the first step in endochondral bone formation.

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Metadata

Authors
Seyedin, S. M., Thompson, A. Y., Bentz, H., Rosen, D. M., McPherson, J. M., Conti, A., Siegel, N. R., Galluppi, G. R., & Piez, K. A.
Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
1986-05
Volume
261
Issue
13
Pages
5693-5695
ISSN
0021-9258 (ISSN-L)
OpenAlex
W1480727199
Cited by
521
References
0
FWCI
22.52
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Cartilage-inducing factor-A. Apparent identity to transforming growth factor-beta. https://app.cochat.ai/papers/10.1016/s0021-9258(17)38436-3
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Seyedin, S. M., Thompson, A. Y., Bentz, H., Rosen, D. M., McPherson, J. M., Conti, A., Siegel, N. R., Galluppi, G. R., & Piez, K. A. (1986). Cartilage-inducing factor-A. Apparent identity to transforming growth factor-beta. Journal of Biological Chemistry. https://doi.org/10.1016/s0021-9258(17)38436-3

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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