L-DOPA is best known for its role as a precursor molecule of various human neurotransmitters, but it also exists in plants where it seems to serve a role as precursor of different secondary plant metabolites [ 77].
This inequality is a problem within Europe, but it also exists on a global scale.
As my colleague Jane Mayer wrote, this policy exists because the activity itself — like the issuance of indictments or even subpoenas — can affect the outcomes; but it also exists because the activity sets off a process that amounts to even greater interference than the official actions themselves.
The industry talks about it being rife on PCs - which it is - but it also exists on consoles.
Fathom exists to make money, but it also exists to fill a growing demand in the global-tourism industry: volunteering, a trend widely referred to as "voluntourism".
But it also exists in the everyday residents who can shovel a foot of snow and still make it into work.
That, plus the occasional SUV commercial that bashes minivans, anti-minivan websites and this latest series of print ads show this stigma not only remains a concern for parents, but it also exists in other countries.
The SR phenomenon was thought to exist only in stochastic, nonlinear, dynamical systems but it also exists in another form referred to as 'threshold SR' or 'non-dynamical SR'.
DnaT is a homotrimer of ~22 kDa subunits [ 86, 90], but it also exists in solution as a monomer-trimer equilibrium system [ 91].
However, results of studies in humans with metformin treatment for different diseases showed mostly no effect on adiponectin serum levels [ 43- 48], but it also exists evidence for an adiponectin-raising effect [ 49- 51].
