Thus, this study presents in vivo evidence of a skin regenerative program exerted independently from DNA repair-associated pathways.
It is exerted, independently of the chemokine coreceptor usage, on viral strains with tropism for either lymphocytes (×4 strains) or macrophages (R5 strains) [7], [8], [13].
Our results indicate that also some of the promigratory effects of PKCε may be exerted independently of its catalytic activity.
These effects may be exerted independently from each other, but the CD41 cells recruitment may also depend on the modulatory action of the cholinergic system.
Here, we use genetics and single-cell gene expression profiling to show that CHD4 is essential for successful resolution of the first lineage decision in mouse embryogenesis, and that this function is exerted independently of the NuRD complex.
Mbd2/ Mbdouble-nullull embryos are able to form a compacted blastocyst with appropriate segregation of ICM and TE markers, providing strong genetic evidence that the role described here for CHD4 in resolving the first lineage decision is exerted independently of the NuRD complex (Fig. 3A).
By contrast, embryos lacking both Mbd2 and Mbd3, which are expected to contain no functional NuRD complex, show a normal pattern of NANOG expression at both 3.5 dpc and at 4.5 dpc (Fig. 3A); this is 1 day later than Chd4 −/− embryos can be recovered, providing evidence that this early requirement for CHD4 in lineage specification and embryo viability is exerted independently of the NuRD complex.
He would later tell Byrd that the defeat was a blessing, as it allowed him to focus more on issues and committee work, where his best strengths lay and where he could exert influence independently from the Democratic party apparatus, and began a decade as chairman of the Subcommittee on Health and Scientific Research of the Senate Labor and Public Welfare Committee.
Interestingly, there is also evidence that Frizzled receptors can exert functions independently of β-catenin.
Highlights from this large body of literature include: cognitive deficits often develop prior to the deposition of amyloid plaques [ 21- 23], neurofibrillary tangles can exist without neuronal impairment [ 14, 16, 24- 27], and tau alone can exert toxicity independently of neurofibrillary tangles (reviewed in [ 28]).
