Background: In chemical genetics, small molecules instead of genetic mutations are used to modulate the functions of proteins rapidly and conditionally, thereby allowing many biological processes to be explored.
All of the above compounds that modulate the functions of the endocannabinoid system can be collectively described under the term cannabinergics, regardless of chemical classification or type of resultant pharmacological action.
However, no atomic structure of any mammalian Nav channels is currently available, preventing the establishment of an in-depth structure-function relationship for this important group of sodium channels and application of structure-based approach to rationally design compounds that are able to modulate the functions of those Nav channels in a disease relevant manner.
As TLRs modulate the functions of a variety of MSCs, in this study, we explored the role of NLRs, particularly NOD1 and NOD2, on hUCB-MSCs function.
These data suggest that after acute stress, Per1, rather than Per2, plays a potential role of immediate early gene like fos to modulate the functions of Crh and Oxt in PVN neurons [23].
(5) Finally, as potential core inducing-factors of the illness [27], glucocorticoids (and stress) are known to modulate the functions of all other identified factors, resulting among others in altered blood brain barrier function, decreased glucose uptake, immune activation, and disrupted sex hormone cycling or release [26], [33], [34].
Small molecules have been used successfully to modulate the function of the bacterial ribosome, viral RNAs and riboswitches.
SREC-I was also shown to modulate the function of Toll like receptors with essential roles in innate immunity.
These mechanisms may work cooperatively to modulate the function of Axin, thereby playing an important role in controlling the canonical Wnt signaling.
Consequently, the trend in library design has shifted to produce screening collections specifically tailored to modulate the function of a particular target or a protein family.
Striatal cholinergic interneurons modulate the function of dopaminergic and glutamatergic inputs to striatum from other brain regions including the substantia nigra, thalamus, and cortex.
