id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-267284-3uz0v29k	Schneiderová, Kristýna	Phytochemical profile of Paulownia tomentosa (Thunb). Steud.	2014-08-29		.txt	text/plain	8566	544	42	Paulownia tomentosa, a member of the plant family Paulowniaceae and a rich source of biologically active secondary metabolites, is traditionally used in Chinese herbal medicine. Recent interest in this species has focused on isolating and identifying of prenylated flavonoids, that exhibit potent antioxidant, antibacterial, and antiphlogistic activities and inhibit severe acute respiratory syndrome coronavirus papain-like protease. For example, n-butanol, EtOAc, and MeOH extracts obtained from the fruit have displayed antiradical activity in anti-DPPH and peroxynitrite assays, due to mainly the presence of flavonoids and phenolic glycosides, but not of all compounds present in these extracts have been identified) (Š mejkal et al. Significant concentration-dependent anti-inflammatory properties of EtOH extracts of the bark of the tree have also been observed recently using a lipopolysaccharide (LPS)induced nitric oxide production inhibition model in the murine macrophages cell line RAW264.7 (Si et al. Structure and activity relationship of antioxidant flavonoids from leaves of Paulownia tomentosa var.	./cache/cord-267284-3uz0v29k.txt	./txt/cord-267284-3uz0v29k.txt