Chain for source_54d75dd7a50a41c8
1 node. Root first; inputs below.
depth 0 · source
source_54d75dd7a50a41c8
{"contradictions": ["Two receipts describe collagen-related metrics that move in different directions depending on the perturbation. The 1975 rat study reports that aging increases the **insoluble collagen fraction** and decreases the **salt-extractable collagen fraction** in red, white, and cardiac muscle. The 2010 human resistance-exercise study reports that intramuscular **collagen fractional s…
sha256 6b6ee64c19380651…