The importance of Schizocoely is indisputable in today's society. For decades, Schizocoely has been a recurring topic in debates, research and discussions in different areas. Its influence ranges from personal, social, political, economic and cultural aspects, impacting the way people approach their daily lives. Schizocoely has been the subject of attention of academics, scientists, opinion leaders and professionals, seeking to understand its scope and consequences. In this article, we will explore in detail the relevance of Schizocoely and its impact on modern society.
Development process of some animals
Schizocoely (adjective forms: schizocoelous or schizocoelic) is a process by which some animal embryos develop. The schizocoely mechanism occurs when secondary body cavities (coeloms) are formed by splitting a solid mass of mesodermal embryonic tissue. All schizocoelomates are protostomians and they show holoblastic, spiral, determinate cleavage.
Etymology
The term schizocoely derives from the Ancient Greek words σχίζω (skhízō), meaning 'to split', and κοιλία (koilía), meaning 'cavity'. This refers to the fact that fluid-filled body cavities are formed by splitting of mesodermal cells.
Taxonomic distribution
Animals called protostomes develop through schizocoely for which they are also known as schizocoelomates.
The term refers to the order of organization of cells in the gastrula leading to development of the coelom. In mollusks, annelids, and arthropods, the mesoderm (the middle germ layer) forms as a solid mass of migrated cells from the single layer of the gastrula. The new mesoderm then splits, creating the pocket-like cavity of the coelom.
^Technau, Ulrich; Scholz, Corinna B. (2003). "Origin and evolution of endoderm and mesoderm". The International Journal of Developmental Biology. 47 (7–8): 531–539. ISSN0214-6282. PMID14756329.
^Satoh, Gouki; Harada, Yoshito; Satoh, Nori (September 2000). "The expression of nonchordate deuterostome Brachyury genes in the ascidian Ciona embryo can promote the differentiation of extra notochord cells". Mechanisms of Development. 96 (2): 155–163. doi:10.1016/S0925-4773(00)00395-6. PMID10960780. S2CID6732563.
^Kaul-Strehlow, Sabrina; Stach, Thomas (2011-05-11). "The pericardium in the deuterostome Saccoglossus kowalevskii (Enteropneusta) develops from the ectoderm via schizocoely". Zoomorphology. 130 (2): 107. doi:10.1007/s00435-011-0125-0. ISSN1432-234X. S2CID22199440.