A dorsal view of an embryo with five pairs of mesoblastic somites.    From Wordnik.com.  [Development of the Digestive Canal of the American Alligator] Reference

Surrounding the epithelium of the lung rudiments is a thin layer of quite dense mesoblastic tissue.    From Wordnik.com.  [Development of the Digestive Canal of the American Alligator] Reference

The medullary folds and notochord are evident at this stage, but no mesoblastic somites are to be seen.    From Wordnik.com.  [Development of the Digestive Canal of the American Alligator] Reference

A slightly later stage is shown in figure 2, a dorsal view of an embryo with five pairs of mesoblastic somites.    From Wordnik.com.  [Development of the Digestive Canal of the American Alligator] Reference

Its wall, figure 7H, is very thin and exhibits a dense layer of mesoblastic tissue, in which circular and longitudinal muscle layers are beginning to differentiate.    From Wordnik.com.  [Development of the Digestive Canal of the American Alligator] Reference

The mesoblast appears as solid mesoblastic somites.    From Wordnik.com.  [Text Book of Biology, Part 1: Vertebrata] Reference

Now the lens is an epiblastic structure, and the iris is mesoblastic.    From Wordnik.com.  [Science and Morals and Other Essays] Reference

The hypoblastic notochord is early embraced by a mesoblastic sheath derived from the protovertebrae.    From Wordnik.com.  [Text Book of Biology, Part 1: Vertebrata] Reference

The remainder of the eye-structures are of mesoblastic origin, except the superficial epithelium of the cornea.    From Wordnik.com.  [Text Book of Biology, Part 1: Vertebrata] Reference

We find solid mesoblastic somites, we find primitive streak, allantois and amnion, features we have just been explaining as the consequence of an excess of yolk in the egg.    From Wordnik.com.  [Text Book of Biology, Part 1: Vertebrata] Reference

• Hematopoiesis in fetal period Developmental hematopoiesis occurs in three anatomic stage mesoblastic hepatic myeloid Mosby items and derived items © 2005, 2001 by Mosby, Inc.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

These masses increase in number by the addition of fresh ones behind, during development, and are visible in the dorsal view as brick-like masses, the mesoblastic somites or proto-vertebrae (Figure 6, i., ii., iii.).    From Wordnik.com.  [Text Book of Biology, Part 1: Vertebrata] Reference

But once or twice lately there had been signs that a third interest was creeping into his life, and he had found his attention wandering from the fate of the mesoblastic somites or the probable meaning of the blastopore, to the thought of the girl with the brown eyes who sat at the table before him.    From Wordnik.com.  [The Country of the Blind, and Other Stories] Reference

Phase mesoblastic phase: The mesoblastic phase of hemopoiesis, occur in small islands of cells in the yolk sac and body stalk of the embryo. hepatic phase: At about 6 weeks of gestation, round basophilic precursors of erythrocytes can be found in the primordium of the liver, and the spleen initiating the hepatic phase of hemopoiesis. myeloid phase: After medullary cavities develop in the long bones, blood formation is initiated there, establishing the myeloid phase of hemopoiesis which continues throughout adult life.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

My theory of the coelom as an enterocoel was accepted by Balfour and was greatly strengthened by his observations on the derivation of both notochord and mesoblastic somites from archenteron in the Elasmobranchs, and by the publication in 1877 by Kowalevsky of his second paper on the development of Amphioxus -- in which the actual condition which I had supposed to exist in the Vertebrata was shown to occur, namely, the formation of the mesoblast as paired pouches in which a narrow lumen exists, but is practically obliterated on the nipping-off of the pouch from the archenteron, after which process it opens out again as coelom "(pp. 16-18).    From Wordnik.com.  [Form and Function A Contribution to the History of Animal Morphology] Reference

D., areolar tissue of the dermis (mesoblastic). s.c., stratum corneum, and s.m., stratum mucosum of the epidermis. s.g., sweat gland. t.c., tactile corpuscle.    From Wordnik.com.  [Text Book of Biology, Part 1: Vertebrata] Reference