Histopathological analysis of prostate cancer bone metastases typically shows substantial numbers of osteoblasts adjacent to prostate cancer cells , whereas few or no osteoblasts can be seen in normal bone or in bone metastases from other types of cancer ( kidney and lung cancers , and most cases of breast cancer ) , which most often show ...
Sea urchins, parrot fish, molluscs (like limpets and chitons) feed on coralline algae and they provide microhabitats which offer protection to many young animals including sea urchins, chitons, and limpets.
Natural History. Since these algae deposit calcium carbonate (limestone) in most of their cell walls, red corallines have the appearance and rough texture of coral. Grazing on these calcified algae would be like eating marble, so most hungry herbivores feed elsewhere. Coralline algae take two different forms.