id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-268414-7fcc5i7i	Hassani, Abdelkader	Preparation, characterization and therapeutic properties of gum arabic-stabilized gallic acid nanoparticles	2020-10-20		.txt	text/plain	7105	379	47	The formulated nanoparticles (GANPs) were characterized for physicochemical properties and size and were then evaluated for antioxidant and antihypertensive effects using various established in vitro assays, including 1,1-diphenyl-2-picrylhydrazyl (DPPH), nitric oxide scavenging (NO), β-carotene bleaching and angiotensin-converting enzyme (ACE) inhibitory assays. This study is the first to confirm the synergistic effects of gum arabic in the encapsulation of gallic acid by increasing the selectivity towards cancer cells and enhancing the antioxidant properties. According to the results, significant cytotoxicity was elicited among the HepG2, MCF7, MDA-MB231, and HT29 cell lines after treatment with IC 50 concentrations of free and nano encapsulated gallic acid as shown in Fig. 12 . The MDA-MB231 and HT29 cells had a lower fluorescence intensity of PI attributed to the lower toxicity of GA/C6NPs. www.nature.com/scientificreports/ The migration assay was carried out to assess the effect of GANPS and free GA with the IC 50 value of concentrations on MCF7, MDA-MB-231, HepG2, and HT29.	./cache/cord-268414-7fcc5i7i.txt	./txt/cord-268414-7fcc5i7i.txt