BACKGROUND: Traditional Chinese medicine has used Peucedanum praeruptorum Dunn (Apiaceae) for a long time. Various coumarins, including the significant root constituents Praeruptorin (A-E), are the active constituents of the dried roots of P. praeruptorum. Previous trans...
Pigeons (Columba livia) are widely kept as domesticated pets worldwide, and may have adapted to captivity through the evolutionarily specialized ability to produce ‘milk’ in the crops of both male and female parents via rapid proliferation and shedding of lipid- and protein-enriched epithelial ce...