Publications by authors named "M Brandsch"

The focus of this review is on the pharmaceutical relevance of the intestinal peptide transporter PepT1. The review is limited to the progress made in the field over the past two years. Much of this progress is being driven by the prevailing view that PepT1 can be used for drug delivery purposes.

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Calystegines are polyhydroxylated nortropane alkaloids found in Convolvulaceae, Solanaceae, and other plant families. These plants produce common fruits and vegetables. The calystegine structures resemble sugars and suggest interaction with enzymes of carbohydrate metabolism.

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Objectives: The pyridine alkaloid arecaidine is an ingredient of areca nut preparations. It is responsible for many physiological effects observed during areca nut chewing. However, the mechanism underlying its oral bioavailability has not yet been studied.

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Mechanism and substrate specificity of the proton-coupled amino acid transporter 2 (PAT2, SLC36A2) have been studied so far only in heterologous expression systems such as HeLa cells and Xenopus laevis oocytes. In this study, we describe the identification of the first cell line that expresses PAT2. We cultured 3T3-L1 cells for up to 2 weeks and differentiated the cells into adipocytes in supplemented media containing 2 μM rosiglitazone.

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