Taurine
is an amino acid like glutamine that is earning more and more respect
from bodybuilders and protein scientists.
While taurine generally
is the second most abundant amino acid in muscle, in several metabolic
conditions, some muscle biologists like Eric Serrano, M.D., have determined
that it, not glutamine, is the most voluminous amino represented in
striated type 2 muscle fiber!
Taurine has several
critical functions and can act similarly to creatine in that it expands
your cells by helping the muscle cell itself hold more water, increasing
cell volume. For a lifter or bodybuilder, this is significant because
expanded muscle cells can boost hydration resulting in a higher rate
of protein synthesis and bodybuilders will appreciate the increased
appearance of muscle fullness.
Additionally, another 'theory' is that taurine preferentially enhances
interstitial contractile leverage and this may aid the lifter in handling
heavier weights.
Nowadays, you will
often find taurine added to creatine or amino acid preparations in bodybuilding
supplements for a heightened effect. The best time to consume these
combinations might be 30 minutes before training and again immediately
after.