Invagination is the process of a surface folding in on itself to form a cavity, pouch or tube. In developmental biology, invagination of epithelial sheets occurs in many contexts during embryonic …

Jul 27, 2025 · Invagination describes a fundamental biological process where a flat surface or membrane folds inward, creating a pocket or cavity. This inward folding is observed across various …

By changing the physical properties such as the shape and/or position of a population of cells, invagination drives processes ranging from reconfiguring the entire body axis during gastrulation, to …

The meaning of INVAGINATION is an act or process of invaginating; specifically : the formation of a gastrula by an infolding of part of the wall of the blastula.

Epithelia during development often undergo folding or invagination. In some cases the epithelial cells are eventually "pinched off" fron the existing epithelia to form a distinct structure, such as a tube or vesicle.

Jun 18, 2025 · Invagination is defined as the process by which a cell layer or tissue folds inward to form a cavity or a pouch-like structure. This process is significant because it allows for the creation of …

Invaginationa is the production of a tube by local in-pushing of a surface, as when an extended finger is pressed radially against a partially-inflated balloon. There are two main forms of invagination: axial …

Invagination is the process where a portion of a cell or tissue folds inward, creating a pocket or cavity. This folding is significant in various developmental processes and is a key feature in the classification …

invagination A folding into or ensheathing. The process of invagination occurs in the early development of the embryo when part of the BLASTODERM folds inward so that the hollow sphere becomes cup …

Definition of 'invagination' invagination in British English (ɪnˌvædʒɪˈneɪʃən ) noun 1. pathology