Mesoglea refers to the extracellular matrix found in cnidarians like coral or jellyfish as well as ctenophores that functions as a hydrostatic skeleton. It is related to but distinct from mesohyl, which generally refers to extracellular material found in sponges. The mesoglea is mostly water.

Between these is sandwiched the mesoglea, a largely noncellular layer composed of a jellylike material permeated by a complex network of supporting fibres that may be microscopically thin or very thick. The fibres and jelly are elastic. In medusae, mesoglea comprises the bulk of the animal and forms a resilient… Read More

The meaning of MESOGLEA is a gelatinous substance between the endoderm and ectoderm of sponges or cnidarians.

Mesoglea is a gelatinous, non-cellular layer found between the two main tissue layers in animals of the Phylum Cnidaria, primarily in jellyfish, corals, and sea anemones. This layer provides structural support and buoyancy, playing a crucial role …

In the body wall, the mesoglea is composed primarily of bundles of faintly striated fibrils approximately 20–25 nm in diameter found near the gastrodermis that generally course circumferentially (Fig. 8.4 C).

2020年1月27日 · Mesoglea in cnidarians refers to the tissue found in jellyfish that functions as a hydrostatic skeleton. But, on the other hand, mesohyl in poriferans refers to the gelatinous matrix within a sponge, filling the space between the external pinacoderm and the internal choanoderm.

The mesohyl, formerly known as mesenchyme or as mesoglea, is the gelatinous matrix within a sponge. It fills the space between the external pinacoderm and the internal choanoderm. The mesohyl resembles a type of connective tissue and contains several amoeboid cells such as amebocytes, as well as fibrils and skeletal elements.

Mesoglea is the translucent, non-living, jelly-like substance found between the two epithelial cell layers in the bodies of coelenterates. The mesoglea is mostly water. Other than water, the mesoglea is composed of several substances including fibrous proteins like collagen and heparan sulphate proteoglycans.

2025年2月13日 · "mesoglea" published on by null. The gelatinous noncellular layer between the endoderm and ectoderm in the body wall of coelenterates. It may be thin, as in Hydra, or tough and fibrous, as in the larger jellyfish and sea anemones.

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