Palmitoylation of N-Ras and H-Ras, a post-translational modification that takes place right after farnesylation, could become a new target.
Ni Cr Si B alloy coatings deposited on AISI 304L stainless steel substrate using plasma transferred arc welding process were studied with respect to the microchemical and microstructural modifications that take place during the process.
Although the proposed orchestration of neurophysiological processes is still probably an incomplete scheme of experience-dependent changes in brain activity, we expect that highlighting the dynamical modifications that take place during training will suggest and open possible directions for future research.
This role is mediated, at least in part, through complex post-translational modifications that take place on specific residues within the heptad repeats of the domain.
Despite this, relatively little is currently understood about the modifications that take place in the cell wall and where these modifications occur to promote hair bulge formation and its subsequent outgrowth.
Here I review the discoveries in budding yeast that led to an understanding of the molecular biology of chromosome segregation together with the exquisite controls that ensure its accuracy and the modifications that take place to generate gametes.
The transition from a maternal to a zygotic control of development, called maternal to zygotic transition (MZT), and the activation of the embryonic genome involve chromatin structural modifications that take place during the first few embryonic cell cycles [ 1].
The relevance of cancer to human health is extremely high and the efforts to understand and control the processes related to the oncogenic modifications that take place in cells have increased, dramatically, in the past few decades [ 1– 3].
Other components present in CBs include small Cajal body-specific RNAs (scaRNAs), which help guide modifications that take place on the small nuclear RNA component of snRNPs, and SMN, the survivor of motor neuron protein.
The multiple types of modifications that take place on specific histone residues and the regulatory cascades that can be triggered in this manner led investigators to propose that a "histone code" regulates gene expression in a manner reminiscent of the genetic code translating nucleic acid coding sequences into protein sequences [ 1, 2].
