Sentence examples for ontogenetic relationship from inspiring English sources

The food-conducting tissue (phloem) of angiosperms characteristically has companion cells that bear a direct ontogenetic relationship to the sieve tubes through which the actual conduction takes place.

The intimate ontogenetic relationship between vascular cells, blood cells and excretory cells is a widespread feature in animal development, common to both coelomate invertebrates and vertebrates.

They stated that DCs regulate the number and activity of cells involved in the development of fibrosis (such as natural killer cells and CD8+ cells), and tissue remodeling, originally attributed to macrophages/monocytes, may be dependent on DC because of their ontogenetic relationship [ 11].

Thus, in order to understand phylogenetic relationships, one must understand ontogenetic relationships (Hall 1996).

The cranium is a valuable structure for studying the genetic and ontogenetic relationships among Homo sapiens based on geographic provenance, population affinities, and dietary proclivities [ 1– 7].

Ontogenetic relationships therefore influence the fine-scale topography of the retinotectal map, indicating that lineage relationships may represent a general and evolutionarily conserved principle that contributes to the organization of neural circuits.

The formation of this nasohypophyseal duct cannot be easily related to the formation of the BHC by persistence of RP due to its intricate ontogenetic relationships with the nasal airways [ 2, 48, 53].

Herrera et al. performed studies of the ontogenetic relationships between the different types of endocrine cells in the islets of Langerhans by generating transgenic mouse embryos, in which cells transcribing glucagon, insulin or pancreatic polypeptide genes were destroyed through the promoter-targeted production of the diphtheria toxin A chain [ 45].

A QTL that affects the ontogenetic allometric scaling relationship between traits y and z is assumed at 85 cM from the first marker.

In this study, we will analyze the genetic control of the ontogenetic allometric scaling relationship between stem and whole-plant biomass.

But the authors' findings also raise the question of whether there is any relationship between ontogenetic columns and the much larger functional columns in the cortices of other mammals such as cats or primates.