Method performance depends on preserving the redox state present at collection, selectively detecting both analytes, controlling matrix effects, and validating quantitative performance across the expected concentration range
A reappraisal of its pharmacological properties and therapeutic use in cardiovascular disease [published correction appears in Drugs 1995 Nov;50(5):896]
Endogenous GH secretion is itself a two-signal process: hypothalamic GHRH gates the pituitary's readiness, while ghrelin (the endogenous GHSR-1a ligand) provides the acute depolarizing signal
In the erythroid lineage, p38 MAPK is upregulated in response to EPO signaling and is necessary for further EPO-triggered differentiation [257]
Vitamin C has stronger direct evidence for collagen and brightening, so most people benefit from using both
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