We developed a heterologous, double antibody radioimmunoassay (RIA) based on mEGF to estimate plasma concentrations of EGF in humans. The detection limit of the assay was 0.10 ng/ml. Using this ...

In 1959, Yalow and Berson published their proof of studying the primary reaction of antigen with antibody using the radioisotopic method, which they labeled radioimmunoassay (RIA). Before this ...

Melatonin and its primary urinary metabolite aMT6s were analysed by radioimmunoassay. Dosage was adjusted in subsequent groups until adult physiological levels were achieved (34.5-1185.3 pmol/L).

The forthcoming series will explore multiple facets of Dr. Reichlin's contributions, including: • Pioneering work on ...

Now we have scientific proof of Aristotle’s intuition. Empirical evidence obtained with PET Scans, radioimmunoassay and other ...

The diagnosis of ectopic pregnancy requires differentiating it from a viable intrauterine pregnancy. This is done with the use of ß-human chorionic gonadotropin levels (ß-hCG), transvaginal ...

"His ability to excite fellows about research, coupled with his innovative thinking and clear vision of important questions ...

A comprehensive literature review was conducted for all medications on the formulary of Bedlam Clinic, a free evening clinic for the medically indigent or working poor, offered by the University ...