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A key objective of the N* program is to measure the resonance transition form factors that contain information needed to explore the distance-dependence description of the interaction of a probe with the nucleon resulting in its excitation to one of its various resonance states. These resonance transition form factors are sensitive to the underlying degrees of freedom of the nucleon and their dynamics...
Objective: Ghrelin is produced by the stomach, hypothalamus and pituitary. It circulates as acylated ghrelin (AG, which stimulates growth hormone (GH) secretion) and unacylated ghrelin (UAG). Acylation is mediated by the enzyme ghrelin O-acyltransferase (GOAT). In mice, pregnancy is associated with a marked increase in circulating pituitary GH. We investigated the role of AG and UAG in the surge of...
To investigate the effect of hemolysis and protease inhibitors on acylated ghrelin (AG) concentrations measured with a double antibody enzyme immunometric assay that uses an acetylcholinesterase (AChE)-Fab′ conjugate.Samples were hemolysed or treated with PHMB (p-hydroxymercuribenzoate), PMSF (phenylmethanesulfonylfluoride) or AEBSF (4-(2-Aminoethyl) benzenesulfonyl fluoride) to prevent AG degradation...
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