… In asteroids, papulae are outgrowths of 167 the aboral coelom penetrating through the
endoskeleton and protruding in the aboral epidermis (Fig.S2A), 168 likely serving a respiratory …

… present) could also impart the endoskeleton with an ability to … growth of the cartilaginous
endoskeleton of a chondrichthyan… at sites of superficial calcification (ie developing tesserae – …

… present) could also impart the endoskeleton with an ability to … growth of the cartilaginous
endoskeleton of a chondrichthyan… at sites of superficial calcification (ie developing tesserae – …

… The endoskeleton is composed of two calcitic spicules, … to relate to the same vacuolar
calcification pathways as in sea … are both involved in the calcification pathways of invertebrates …

… The calcitic endoskeleton of the sea urchin larva is produced by the calcifying primary
mesenchyme cells that generate amorphous calcium carbonate (ACC) within cellular …

… proteins regulate calcification in biomineral-forming marine organisms, we investigated the
relationship between proteins … tropomyosin in SUE may differ from that in the calcified site. …

… by unmineralized collagen fibers with patches of calcification. This cell is now called an …
The evolution of vertebrate endoskeleton is a milestone that conferred its species a survival …

… (1) For instance, calcium carbonate is used to form the hard exoskeleton of invertebrates,
while calcium phosphate primarily constitutes the endoskeleton and teeth of vertebrates. …

… Hh signaling is also involved in the caudal fin endoskeletal … As for collagen, the most abundant
bone matrix protein in … ) or Calcein staining which mark calcification areas, or Alcian blue …

… of biomineralization because they build a range of calcified structures including shell
plates and spine- or scale-like sclerites. Chitons also harden the calcified teeth of their rasp-like …