The rising consumer requests for natural flavors and fragrances have generated great
interest in the aroma industry to seek new methods to obtain fragrance and flavor …

The removal of inhibiting or degrading product from a bioreactor as soon as the product is
formed is an important issue in industrial bioprocess development. In this review, the …

BACKGROUND Whole‐cell catalysis has been widely used because the steps of extracting
pure enzyme are omitted and the cost would be greatly saved. However, the efficiency of the …

Isoquercitrin is a rare, natural ingredient with several biological activities that is a key
precursor for the synthesis of enzymatically modified isoquercitrin (EMIQ). The enzymatic …

The bioreduction of α, β-unsaturated ketones (ketoisophorone, 2-methyl-and 3-methyl-
cyclopentenone) and aldehydes [(S)-(−)-perillaldehyde and α-methyl-cinnamaldehyde] by …

Old yellow enzymes (OYEs, EC 1.6. 99.1) are flavin-dependent oxidoreductases that
catalyze the stereoselective trans-hydrogenation of the double bond, representing a …

Relative to its size and population, Switzerland is the global number one in the field of large
and small molecule pharmaceuticals. Despite (or perhaps due to) being a small country …

Haploid Saccharomyces cerevisiae W303-1A cells grown on different carbon sources were
employed as the biocatalyst for ethyl acetoacetate reduction in n-hexane. The effects of cell …

Quercetin, an aglycon of rutin, is widely applied as an important material in food and
pharmaceutical industries. In the present study, in order to investigate the optimal reaction …

Baker's yeast has been well-known to have the ability to reduce a variety of substrates into
many optically active compounds. One of the important chemicals is (4R, 6R)-4-hydroxy-2, 2 …