Results 151 to 160 of about 1,095 (176)

Extraction of Rutin and Rhoifolin by Inorganic Borate Functionalized Magnetic Particles

Chinese Journal of Chemistry, 2016
AbstractWe demonstrate a facile approach for smart time‐saving extraction of active components of rutin and rhoifolin by a new kind of magnetic particles (MPs). The inorganic borate functionalized magnetic particles are quasi‐spherical with an average diameter of 200–220 nm.
Bao-Hang Han
exaly   +2 more sources

Antioxidant and Enzyme Inhibitory Activities of Rhoifolin Flavonoid: In Vitro and in Silico Studies

Chemistry & Biodiversity, 2023
AbstractRhoifolin (apigenin‐7‐O‐β‐neohesperidoside) belongs to the class of flavonoids and was reported to exhibit anti‐inflammatory, cytotoxic, antidiabetic, hepatoprotective, and cardioprotective activities. The current study presents the in‐vitro evaluation of the antioxidative effects of rhoifolin by many assays, namely DPPH, CUPRAC, ABTS ...
Gokhan Zengin, Nada M. Mostafa, Yasmin M. Abdelkhalek, Omayma A. Eldahshan   +3 more
openaire   +2 more sources

Rhoifolin loaded in PLGA nanoparticles alleviates oxidative stress and inflammation in vitro and in vivo

Biomaterials Science, 2022
The bioactive plant flavonoid rhoifolin was encapsulated in polymeric nanoparticles and evaluated as a potential anti-inflammatory nanomedicine.
Eveen Al-Shalabi, Samah Abusulieh, Alaa M. Hammad, Suhair Sunoqrot   +3 more
openaire   +2 more sources

Isolation of rhoifolin fromChorisia species (bombacaceae)

Experientia, 1964
Des feuilles de quatre especes deChorisia provenant de certaines regions de l'Argentine, les auteurs ont extrait le glycoside rhoifolin avec un rendement de 0,15–0,50%.
exaly   +3 more sources

Antinociceptive activity of Rhoifoline A from the ethanol extract of Zanthoxylum nitidum in mice

Journal of Ethnopharmacology, 2013
Antinociceptive activity of Rhoifoline A (RA), a benzophenanthridine alkaloid obtained from the ethanol extract of Zanthoxylum nitidum, was evaluated in mice using chemical and thermal models of nociception.RA was evaluated on anti-nociceptive activity in mice using chemical and thermal models of nociception.RA administered intraperitoneally at doses ...
Jiang, Hu, Xiaodong, Shi, Xia, Mao, Jiangang, Chen, Lei, Zhu, Qingjie, Zhao   +5 more
openaire   +2 more sources

Structural elucidation of a novel transglycosylated compound α-glucosyl rhoifolin and of α-glucosyl rutin by NMR spectroscopy

Carbohydrate Research, 2017
We report the full assignment of 1H and 13C NMR signals belonging to α-glucosyl rhoifolin (Rhf-G), a novel transglycosylated compound synthesized from a flavone glycoside, rhoifolin, as well as its chemical structure. Furthermore, we report the complete NMR signal assignment for another transglycosylated compound, α-glucosyl rutin (Rutin-G), as the ...
Kenjirou Higashi, Yuta Okamoto, Jun Uzawa   +2 more
exaly   +3 more sources

Ameliorative Effect of Rhoifolin in Cisplatin-Induced Nephrotoxicity via Regulating Nuclear Factor-κB Pathway

Current Topics in Nutraceutical Research, 2020
Dose-dependent nephrotoxicity limits the therapeutic use of cisplatin in tumor chemotherapy. Natural compounds show a protective effect against cisplatin-induced nephrotoxicity. Rhoifolin is a flavone glycoside that demonstrates antioxidant and antiproliferative effects.
Song Yanfang, Yan Shufang, Zhang Hong, Liu Rui, An Xin, Zhang Qifeng   +5 more
openaire   +1 more source

Rhoifolin ameliorates titanium particle‐stimulated osteolysis and attenuates osteoclastogenesis via RANKL‐induced NF‐κB and MAPK pathways

Journal of Cellular Physiology, 2019
AbstractProsthesis loosening is a highly troublesome clinical problem following total joint arthroplasty. Wear‐particle‐induced osteoclastogenesis has been shown to be the primary cause of periprosthetic osteolysis that eventually leads to aseptic prosthesis loosening.
Shijie Liao, Wenyu Feng, Liu Yun
exaly   +3 more sources

Production of rhoifolin and tiliroside from callus cultures of Chorisia chodatii and Chorisia speciosa

Phytochemistry Letters, 2015
Abstract The current work aims to stimulate the production of rhoifolin and tiliroside as two valuable phytochemicals from Chorisia chodatii Hassl. and Chorisia speciosa A. St.-Hil. callus cultures. A comparison between three explants from the in vitro germinated seedlings of both species for callus induction and accumulation of both flavonoids was ...
John Refaat Fahim, Ghada Abd El-Moneim Hegazi, Reda El-Said Abo El-Fadl, Mohamed Reda Abd Almegid Abd Alhady, Samar Yehia Desoukey, Mahmoud Ahmed Ramadan, Mohamed Salah Kamel   +6 more
openaire   +1 more source

Rhoifolin, a new flavone glycoside, isolated from the leaves of Rhus succedanea

Archives of Biochemistry and Biophysics, 1952
Abstract 1. 1. Rhoifolin, a new natural glycoside of apigenin, has been obtained from the green leaves of Rhus succedanea . 2. 2. Rhoifolin has been shown to be an apigenin-7-rhamnoglucoside. It apparently is identical with the apigenin-7-rhamnoglucoside obtained by the bromination and dehydrobromination of naringin.
Shizuo Hattori, Hiroaki Matsuda
exaly   +2 more sources