At the cellular level, although they share canonical types of inhibitory interneurons (INs) and excitatory principal neurons (PNs), it remains largely unknown to what extent a single type in different brain regions displays
similarity in gene expression, axonal shape, connectivity, and developmental origins.
Not exact matches
The researchers also looked at the
expression of a
gene involved
in the control of wing development, and found
similarity between the lab - induced supersoldiers and the natural ones.
The second duplication appears
in supplemental figure S6, where a scatterplot purporting to show
gene expression similarities between the cell lines was used twice.
The
gene expression similarities between this common condition and the current findings
in late - stage RP suggest that the canine RP models could serve as stand -
ins to evaluate the effectiveness of pharmaceutical interventions that target innate immunity pathways
in AMD
Despite differences
in brain size, the researchers found striking
similarities between primate species of
gene expression in 16 regions of the brain — even
in the prefrontal cortex, the seat of higher order learning that most distinguishes humans from other apes.
Patterns of
gene expression in the two kinds of plants confirm the
similarity, Hedrich says.
The case for direct interaction was bolstered by
similarities between
gene expression profiles of plants with various deficiencies
in photoreceptors and COP1.
In order to build a tissue
similarity matrix of the correlation profiles (
gene expression and PMI) we performed a pairwise comparison of all tissues.
To further investigate additional
similarities between hNSCs and hESCs at the transcriptional level, we analyzed the
expression of key
genes involved
in hESC self - renewal and pluripotency utilizing semi-quantitative RT - PCR analysis.