Key points are not available for this paper at this time.
Answers are grounded in this paper and cite their sources.
The relation of age to collagen and hexosamine content of aorta, tendon and skin was studied in rats from 4 weeks to 2 1/2 years of age. Collagen content increased with age between 4 and 8 weeks in aorta and tendon; between 4 weeks and 8 months in skin. Hexosamine increased with age in aorta and decreased with age in tendon and skin.
No takes yet. Share an insight, caveat, or question.
Kao et al. (1960) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: