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[Preprint]. 2024 Jul 11:2024.03.29.586899. Originally published 2024 Mar 31. [Version 2] doi: 10.1101/2024.03.29.586899

Figure 3. Regrowth rate reflects both intrinsic identity and the regenerative environment.

Figure 3.

Dorsal fin lobes of (A-D) proximal-to-proximal (blue asterisk) or (E-H) distal-to-proximal (green asterisk) transplantation: (A, E) intact pre-transplantation, (B-F) one day post-transplantation, (C-G) regenerating at 21 dpa, (D, H) regenerating at 77 dpa. Amputation plane, dashed line. (I) Prox-to-prox versus dist-to-prox ray length (measured from amputation plane) normalized by standard length (SL) for each week. Average amount of growth per day during different growth periods for (J) prox-to-prox or (K) dist-to-prox rays. Significance determined by (J-K) paired or (I) unpaired Welch two-sample t tests. Scale bar, 1 mm.