Receptors for steroid hormones (e.g., hydrocortisones and estrogens) differ in being located in the cell nucleus and therefore being accessible only to molecules that can enter the cell across the membrane.
As cancer nuclei may differ in size from non-malignant nuclei, we also counted patterns of PTEN loss in cancer nuclei for which an overall 'normal PTEN complement' FISH score had been given.
In Figure 9 (a), the two latent components mostly differ in the distribution relative to nucleus, i.e. close to nucleus (the first) or not (the second).
Indeed, it is known that the amygdaloid nuclei differ in cytoarchitectonic, chemoarchitectonic and connectional ways.
This difference in developmental timing is relative, so that all embryos may be of early cleavage stages but differ in the number of nuclei on the surface.
Three subspecies exist, which possess identical morphological characteristics (presence of a flagellum, a kinetoplast, and a nucleus) but differ in their ability to infect various hosts.
However, this suggests that endosymbiosis is a never ending ongoing process and that different taxa can substantially differ in the spectrum of genes transferred to the nucleus.
It should be noticed, however, that inconsistent findings regarding BNST participation in the modulation of depressive-like behaviors could be related to the fact that BNST is a cluster of 12 nuclei, which can be divided into anterior and posterior subdivisions, each containing several nuclei, which differ in their projection pattern and neurochemical identity [ 52].
The team counted cells in two forebrain regions that normally differ in male and female mice: the principal nucleus of the bed nucleus of the stria terminalis, where males normally have more neurons, and the anteroventral periventricular nucleus (AVPV), where females have more neurons.
A NET should differ in appearance from the seemingly intact nucleus inside the LE cell.
