By activating the electrical potential of specific electrodes, biomolecules can attach to specific regions as designed or programmed.
However, overexpression of FoxOs in muscle reduces type I fibres [ 12] and induces atrophy by activating the expression of muscle-specific ubiquitin E3 ligases Atrogin-1 and MuRF-1 [ 37, 38].
It is possible that sigA encodes sigma factor RpoD, alternatively named sigma 70, which promotes the binding of RNA polymerase to specific sites by activating the transcription of most genes essential for exponential growth in Escherichia coli (E. coli) [ 37].
Moreover, in order to take advantage of the informational advantages of network form of organizations, members should be selected in order to have heterogeneous competencies so that each actor can find the knowledge needed in a specific situation by activating the more expert colleague in the network on the issue at stake.
atRA exerts many of its biological activities by activating specific members of the nuclear hormone receptor superfamily of transcription factors.
Dopamine, opioids, histamine, acetylcholine, substance P, and serotonin are the main neurotransmitters involved in the stimulation of the emetic reflex by activating its specific receptors in both the central nervous system and in peripheral nerve fibers.
There are indications that the PI3K/Akt signaling pathway might be involved in the process by activating a specific proteolytic enzyme that conducts the modifications.
Nrg1 forward signalling controls the establishment of inhibitory circuits in the cortex by activating its specific receptor ErbB4, which is primarily expressed in cortical interneurons (Fazzari et al., 2010; Wen et al., 2010).
These findings unequivocally demonstrate that the callosal input contributes to enhancing the detection of specific aspects of the visual input by activating a specific transhemispheric neuronal assembly.
MyoD and myogenin then coordinately drive their terminal differentiation by activating muscle specific transcription that was originally suppressed by the polycomb group (PcG) comlpex [ 4, 6, 8].
