Often, for gene transcription to occur, a number of transcription factors must bind to DNA regulatory sequences. This collection of transcription factors, in turn, recruit intermediary proteins such as cofactors that allow efficient recruitment of the preinitiation complex and RNA polymerase.ranscription factors use a variety of mechanisms for the regulation of gene expression. These mechanisms include: 1  stabilize or block the binding of RNA polymerase to DNA. 2  catalyze the acetylation or deacetylation of histone proteins.
The best time to take this, and other statin anti-cholesterol meds, is about 6pm in the evening. This has nothing to do with meals. Rather, it's best to get the drug in your â¦ system when cholesterol is being made in the body by the liver, which occurs between 6pm and midnight.+ 3 others found this useful.he best time to take this, and other statin anti-cholesterol meds, is about 6pm in the evening. This has nothing to do with meals. Rather, it's best to get the drug in your â¦ system when cholesterol is being made in the body by the liver, which occurs between 6pm and midnight. + 3 others found this useful.
The Horizant brand of gabapentin should not be taken during the day. For best results, take Horizant with food at about 5:00 in the evening. The Neurontin brand of gabapentin can be taken with or without food. If you break a tablet and take one half of it, take the other half at your next dose.Any tablet that has been broken should be used as soon as possible or within a few days.Measure liquid medicine with a special dose-measuring spoon or cup, not a regular table spoon.f you break a tablet and take one half of it, take the other half at your next dose. Any tablet that has been broken should be used as soon as possible or within a few days. Measure liquid medicine with a special dose-measuring spoon or cup, not a regular table spoon.