Definition of Blastoid. Meaning of Blastoid. Synonyms of Blastoid

Here you will find one or more explanations in English for the word Blastoid. Also in the bottom left of the page several parts of wikipedia pages related to the word Blastoid and, of course, Blastoid synonyms and on the right images related to the word Blastoid.

Definition of Blastoid

Blastoid
Blastoid Blas"toid, n. (Zo["o]l.) One of the Blastoidea.

Meaning of Blastoid from wikipedia

- Blastoids (class Blastoidea) are an extinct type of stemmed echinoderm, often referred to as sea buds. They first appear, along with many other echinoderm...
- A blastoid is an embryoid, a stem cell-based embryo model which, morphologically and transcriptionally resembles the early, pre-implantation, mammalian...
- small to intermediate-sized cells with irregular nuclei. Blastic (aka blastoid) variants have intermediate to large-sized cells with finely dis****d...
- Echinoids such as Archaeocidaris and Palaeechinus were also present. The blastoids, which included the Pentreinitidae and Codasteridae and superficially...
- eurypterids, trilobites, graptolites, hyoliths, edrioasteroid crinozoans, blastoids and acanthodians. Ouachita and Innuitian orogenies in North America. Uralian...
- – so-called "starfish beds". By the late Paleozoic, the crinoids and blastoids were the predominant echinoderms, and some limestones from this period...
- potential vegetation form. Common fossils of the cave include crinoids, blastoids, and gastropods. The Mississippian limestone has yielded fossils of more...
- Cnidaria Anthozoans 96% Tabulate and rugose corals died out Echinodermata Blastoids 100% May have become extinct shortly before the P–Tr boundary Crinoids...
- within the blastozoans (the eocrinoids and their derived descendants, the blastoids and the cystoids), whereas the most po****r alternative suggests that...
- diagnosis Diffuse large B-cell lymphoma, high-grade B cell lymphoma, lymphoblastic leukemia, mantle cell lymphoma (blastoid variant) Treatment Chemotherapy...