This study finds that "apartheid" is not an accurate classification of the system in Cuba; rather, the policy is comparable to an economic "firewall" designed to allow regulated engagement with the international capitalist community, while preventing ingress of capitalism domestically.
Although regulation by c-ABL kinase points to RAD52 phosphorylation as a means to regulate its engagement in DNA repair, how Y104 phosphorylation affects RAD52 activities remains unclear.
Intracellular proteins that bind the integrin cytoplasmic tail regulate integrin engagement of extracellular ligands as well as integrin localization and trafficking.
Such conformational changes may regulate fruitful engagement of the cognate ABC (ATP-binding cassette) transporter system (SitBC) required for metal uptake.
Understanding the molecular mechanisms through which post-translational modifications regulate the engagement of histone demethylases with chromatin remains a key challenge in elucidating how the DNA damage response exploits chromatin modification in sensing and repairing DNA damage, and also in further defining how demethylases recognize and are recruited to new chromatin substrates.
However, signals regulating the engagement of these ligands remain elusive.
For example, the design of many forms of digital education appears to support rational market exchange as a dominant framework for organizing and regulating educational engagement.
These results suggest that Th17 cell differentiation in SLE may be regulated by engagement of CD200R, such that signaling through this pathway limited Th17 cell differentiation.
However, this approach does not allow to determinate of what strategies are used by subjects to regulate the cognitive engagement during task execution.
Factors that regulate IGF receptor engagement and its downstream signaling cascades were identified both on the extracellular face, including the proteases Pcsk1 and ST14, and the intracellular face, including ZFP106 (or son of insulin receptor mutant) and HES6.
Our data show that, upon serum starvation, α5β1 integrin engagement could regulate specific pro-survival functions through the activation of GSK3β.
