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Journals and Conferences
1. Kinetics of influx (mediated through peptide-proton cotransport) of two labelled dipeptides has been studied in apical membrane vesicles isolated from rat renal cortex. The substrates (neutral… (More)
1. Isolated jejunal loops of rat small intestine were perfused by a single pass of bicarbonate Krebs-Ringer solution containing either D- or L-phenylalanine or one of eight dipeptides formed from D-… (More)
Four hydrolysis-resistant dipeptides (D-phenylalanyl-L-alanine, D-phenylalanyl-L-glutamine, D-phenylalanyl-L-glutamate and D-phenylalanyl-L-lysine) were synthesized to investigate the effects of net… (More)
4-Aminophenylacetic acid (4-APAA), a peptide mimic lacking a peptide bond, has been shown to interact with a proton-coupled oligopeptide transporter using a number of different experimental… (More)
BACKGROUND This trial evaluated the effectiveness of an integrated intervention program that included a 3-to-5-minute nurse counseling session, copay relief cards, and a monthly newsletter on… (More)
1. 4-Aminomethylbenzoic acid, a molecule which mimics the special configuration of a dipeptide, competitively inhibits peptide influx in both Xenopus Laevis oocytes expressing rabbit PepT1 and… (More)
The stereochemistry of thiodipeptides of proline [e.g. Ala-Psi[CS-N]-Pro] can be controlled using pH, allowing the trans-preference for substrates of the peptide transporter PepT1 to be confirmed.
The conformation at the first residue of dipeptide substrates for the peptide transporter PepT1 has been probed using constrained peptide analogues, and the active conformation has been identified.
conceptualisation Active experimentation • A formative function. It should enable teachers to diagnose strengths and weaknesses, learning gains and misconceptions, in order to plan more effectively… (More)
The total synthesis of (-)-raumacline from L-tryptophan was achieved, featuring a cis-specific Pictet-Spengler reaction, a stereoselective Dieckmann cyclization, and an epimerization step that… (More)