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Collagen: Molecular Diversity in the Body's Protein Scaffold

Eyre, David R.·1980·Science

Abstract

Intensive research in the last decade has revealed a wealth of detail on the mechanism of biosynthesis, molecular structure, and covalent cross-linking of collagen. Tissues of higher animals express a family of at least five genetically distinct types of collagen molecule, each apparently tailored for different construction work outside the cell. Within each genetic type of collagen, further chemical heterogeneity is also evident; the variations in hydroxylation, glycosylation, and cross-linking are dependent, for example, on tissue type, age, and hormonal status. The functional significance of collagen's molecular diversity and its control by different cells and tissues are not yet well understood but abnormalities of collagen in many human diseases keep this protein a focal molecule of medical research.

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Metadata

Authors
Eyre, D. R.
Venue
Science
Published
1980-03-21
Volume
207
Issue
4437
Pages
1315-1322
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2088377273
Cited by
451
References
0
FWCI
31.58
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Collagen: Molecular Diversity in the Body's Protein Scaffold. https://app.cochat.ai/papers/10.1126/science.7355290
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Eyre, D. R. (1980). Collagen: Molecular Diversity in the Body's Protein Scaffold. Science. https://doi.org/10.1126/science.7355290

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