This structure is, however, dynamic and is maintained and remodeled by the actions of a range of histone-like proteins, which associate with the bacterial chromosome. In archaea, the DNA in chromosomes is even more organized, with the DNA packaged within structures similar to eukaryotic nucleosomes.
As such, most testosterone boosters claim to work by boosting free testosterone levels within your body using one or more of the following primary ingredients: 1  DHEA (dehydroepiandrosterone) â DHEA functions as a precursor to testosterone.
Aspartate has also been claimed to increase testosterone, but it is in too low of a dose in ZMA to have any effect on testosterone. Despite ZMAâs lack of effect on testosterone levels, it can be a useful supplement for people that lack zinc and magnesium.