Two morphological signals defined from digital image processing, namely, pixel area of the interested reaction region and bubble ratio (BR) caused by volatile evaporating were found to change regularly with pyrolysis stages.
Microglia were assessed in the ischaemic retina (Figure 10A &B) and were divided into two morphological groups defined as ramified (inactive) (Figure 10C) or amoeboid (active) (Figure 10D) [30].
The identification of TNT-like structures in cell cultures has been mainly based on the morphological criteria defined for PC12 cells (Rustom et al. 2004).
If the two lineages evolved in parallel, then their phylogenetic trajectories are identical in the morphological space defined by the subset of characters involved.
The 13 morphological characters defined for the PPG and MG are summarized in the data matrix displayed in Table S2 [see Additional file 1].
In the 6-OHDA model, activated microglial cells exhibit morphological changes defined as stage 3, but not stage 4 (Depino et al., 2003).
Owl's eye morphological features, defined as large HCECs in which the nuclei have an area of high reflection surrounded by a halo of low reflection, were observed by in vivo laser confocal microscopy in patients with HCMV corneal endotheliitis.
From these definitions, parallel evolution of some characters can be identified when the evolutionary trajectories of the studied lineages in the morphological space defined by this subset of characters (1) start with the same morphotypes, (2) evolve in parallel and are overlapping, and (3) end with the same forms.
Bakal, C., Aach, J., Church, G. & Perrimon, N. Quantitative morphological signatures define local signaling networks regulating cell morphology.
We conducted the present study in order to determine whether morphological type defines a discrete genetic background.
