Amphiphilic copolymers grafted on monodisperse magnetic microspheres as an efficient adsorbent for the extraction of safrole in the plasma

Effect of molecular distillation on the anti-inflammatory activity and neurotoxicity of Asarum essential oil

“…Safrole in volatile oil is the primary toxic component, which can paralyze animal respiratory centers, damage the human nervous system, circulatory system, and respiratory system, and exhibit a carcinogenic effect ( Cao et al, 2020 ) ( Kemprai et al, 2020 ) ( Yao et al, 2020 ). To retain the pharmacological activity of AEO, some researchers separated and removed safrole from the volatile oil by liquid phase preparation, silica gel column chromatography, and adsorption using high-efficiency adsorbent ( Nie et al, 2022 ). However, these methods are costly and, therefore, economically unfeasible for large-scale development and application.…”

Azo-functionalized superparamagnetic Fe3O4 nanoparticles: an efficient adsorbent for the removal of bromocresol green from contaminated water

“…In one of our prior studies, BCG and another triphenylmethane dye (bromophenol blue) were removed from contaminated water by polyethyleneimine-coated Fe 3 O 4 nanoparticles. 3 Superparamagnetic iron oxide nanoparticles (SPIONs) are considered a versatile material in various applications such as drug delivery, [10][11][12] bio sensing, 13,14 water purication, 3,15 solidphase extraction, 16,17 and even bio imaging. 18,19 SPIONs are known for their biosafety, easy functionalization, superparamagnetic properties, high stability, low cost, facile mass production, among other nanomaterials.…”