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. 2024 Apr 12;14:8553. doi: 10.1038/s41598-024-58837-7

Figure 7.

Figure 7

HyWnt3 and HyAlx FISH of regenerating polyps 72 h after decapitation. Stacks of laser-confocal microscopic images. (A) Expression of HyWnt3 in abnormally and normally regenerated HvNotch-knockdown polyps (a–f: non-regenerated head or single-tentacle head, g–i: normally regenerated head with enlargements g’–i’). Control polyps 1#, 2# and 3# displayed normal regeneration (j–l). (B) Expression of HyAlx in HvNotch-knockdown polyps of strain 11# with non-regenerated heads (a, b and enlargement b’), single-tentacle heads of strains 4#, 11# and 13# (c–e and enlargements c’–e’) and control polyps with normally regenerated heads of strains 1#, 2# and 3# (f–h).