Femtogram per Milliliter

The ability to detect single protein molecules in blood could accelerate the discovery and use of more sensitive diagnostic… (More)

To allow for pharmacokinetic studies in adjunction with the current clinical developments of the potent cytostatic anti-cancer… (More)

Arterial injury results in the elaboration of pro-inflammatory substances including cytokines and peptide growth factors which… (More)

Calcium oxalate (CaOx) nephrolithiasis was induced in male Sprague-Dawley rats by administration of 0.75% ethylene glycol… (More)

OBJECTIVE To measure serum leptin concentrations in the Polynesian population of Western Samoa and to examine epidemiological… (More)

Subcutaneous implantation of demineralized bone matrix initiates a sequence of developmental events, which culminate in… (More)

Since the amount of hepatitis C virus (HCV) RNA might be correlated with the degree of severity of hepatitis and response to… (More)

The application of the polymerase chain reaction DNA amplification technique to the detection and typing of isolates of maize… (More)

The role of lipopolysaccharide (LPS) as an activator of human monocyte interleukin-1 (IL-1) synthesis and secretion has been… (More)

We measured the free concentration of 1,25-dihydroxyvitamin D (1,25[OH]2D) using centrifugal ultrafiltration, and the level of… (More)