Groves' [ 7, 8] analysis of sequence data for cytochrome b (cyt b) and the mitochondrial hypervariable region in 37 individuals of O. moschatus from various localities in Alaska, Canada, and Greenland revealed only marginal genetic differentiation within extant populations.
Estimates of pollen immigration rates and pollen dispersal distances confirmed our hypothesis that high levels of pollen-mediated gene flow maintain genetic diversity within populations and lead to marginal genetic differentiation among populations of A. woodmaniorum (Millar et al., 2013).
Studies on the genetic variation in marginal populations and differentiation between them are essential for assessment of best gene conservation strategies and sampling schemes.
The results showed that resource complementarity between the two rice varieties, resulting from niche differentiation, was marginal and did not greatly enhance the productivity of the rice varietal mixtures.
Human lungs have a reduced proportion of bronchiolar tissue compared to mouse, so the contribution to Clara cell (CC-10 positive) differentiation was marginal.
58 In hematopoietic cells, NOTCH2 is predominantly expressed in mature B cells and is indispensable for marginal zone B-cell differentiation.
In mice transgenic for phosphorylcholine specific immunoglobulin, soluble BAFF derived from Streptococcus pneumoniae loaded splenic dendritic cells or peritoneal macrophages, respectively, drove antigen induced survival and IgM plasmablast differentiation from marginal zone or B1 B cells in a TACI dependent manner.
Marginal cells not differentiated.
Only few genes have been confidently identified to be involved in the Follicular (FO) and Marginal Zone (MZ) B cell differentiation, migration, and retention in the periphery.
Eurypterid terminology largely follows Tollerton [ 44] for morphology of the carapace, lateral eyes, prosomal appendages, metastoma, genital appendage, opisthosomal differentiation, telson, and marginal ornamentation; however, the terminology for the ventral plate follows Tetlie et al. [ 37].
