[Optimizing pharmaceutical care in bariatric surgery patients].

Bariatric surgery is a popular surgical method for weight loss. Due to the operation, changes are made in the gastrointestinal tract, which can potentially cause malabsorption of orally administrated drugs. Therefore it is important to evaluate each prescription of orally administrated drugs, taking the available evidence in consideration but also the wishes of the individual patient.

Structural insight into DNA-assembled oligochromophores: crystallographic analysis of pyrene- and phenanthrene-modified DNA in complex with BpuJI endonuclease.

The use of the DNA duplex as a supramolecular scaffold is an established approach for the assembly of chromophore aggregates. In the absence of detailed structural insight, the characterization of thus assembled oligochromophores is, today, largely based on solution-phase spectroscopy. Here, we describe the crystal structures of three DNA-organized chromophore aggregates.

Alicyclic diterpenes from solidago species.

The aerial parts of SOLIDAGO DRUMMONDII afforded in addition to known compounds like germacrene D and beta-caryophyllene, eight alicyclic diterpenes all derived from geranylgeraniol. The main constituent was also isolated from S. RACEMOSA and S.