Classification of Different Metabolic Fields

The study of metabolic fields in embryology reveals complex mechanisms of development and transformation of body structures. Among these fields, the corrosion field plays an essential role in the creation of new structures through the fusion of primitive aortas. This process begins with the convergence of aortic tubes, leading to a progressive reduction of internal tissues, which results in the formation of spaces, as observed in the branchial arches. This phenomenon is also illustrated by pathological cases such as bedsores, where prolonged pressure leads to tissue destruction and the creation of new structures.

In parallel, the aspiration field, or "loosening kill", is fundamental for the formation of glands. This mechanism manifests along epithelial surfaces, where endodermal epithelial tissue can be aspirated into connective tissue, giving rise to exocrine and endocrine glands. For example, the pancreas illustrates this duality, with exocrine and endocrine functions derived from the same aspiration field. These processes are regulated by interactions between the environment and the genome, highlighting the importance of homeostasis in embryonic development. In summary, understanding metabolic fields is crucial for comprehending the dynamics of tissue formation and transformation in the human body.