Results 31 to 40 of about 20,067 (234)
Background Hyperglycemia is a complicated condition accompanied with high incidence of infection and dyslipidemia. This study aimed to explore the phyto-constituents of Crataegus azarolus var.
Eman Abu-Gharbieh, Naglaa Gamil Shehab
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Antibacterial and Antioxidant Activities of Ursolic Acid and Derivatives
Ursolic acid, an important bioactive compound, was isolated from ethanol extract of aerial parts of Sambucus australis. In order to develop bioactive ursolic acid derivatives, two semi-synthetic compounds were obtained through modification at C-3.
Patrícia G.G. do Nascimento +7 more
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Bioactivity-Guided Investigation of the Anti-Inflammatory Activity of Hippophae rhamnoides Fruits [PDF]
According to modern ethnobotanical records, the fruit of Hippophae rhamnoides is effective in the treatment of different allergic symptoms. In order to obtain pharmacological evidence for this observation, the fruit was investigated for anti-inflammatory
Blazsó, Gábor +5 more
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Ursolic acid in health and disease
Ursolic acid (UA) is a natural triterpene compound found in various fruits and vegetables. There is a growing interest in UA because of its beneficial effects, which include anti-inflammatory, anti-oxidant, anti-apoptotic, and anti-carcinogenic effects.
Seo, Dae Yun +7 more
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Neutrophil activation is associated with the development of organ injury after trauma-hemorrhagic shock. In the present study, ursolic acid inhibited the superoxide anion generation and elastase release in human neutrophils.
Tsong-Long Hwang +6 more
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Investigating the combined effect of ursolic acid and alpelisib on inhibiting cell proliferation and the expression of HIF1α on 4T1 breast cancer cell line [PDF]
Background & Aims: Alpelisib and Ursolic acid are two compounds that have been shown to have potential as anti-cancer agents. Alpelisib is a selective inhibitor of the PI3K pathway, while Ursolic acid is a natural pentacyclic triterpene compound found ...
Erfan Sheikhi +2 more
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We evaluate how 3-acetylation modulates the in vitro activity of ursolic acid in melanoma cells alone or in combination treatments with quercetin. Anti-proliferative studies on A375 cells and adult human dermal fibroblasts included analyses on cell cycle
Aljawharah AlQathama +5 more
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In vitro evaluation of the comprehensive antimicrobial and antioxidant properties of Curtisia dentata (Burm.f) C.A. Sm: toxicological effect on the human embryonic kidney (HEK293) and human hepatocellular carcinoma (HepG2) cell lines [PDF]
Curtisia dentata is used in African traditional medicine to treat variety of infections. C. dentata leaves were collected from Buffelskloof Nature Reserve, South Africa.
Fadipe, VO, Mongalo, NI, Opoku, AR
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The authors have previously isolated and purified ursolic acid from heather flowers (Calluna vulgarts). This terpene was found to inhibit HL-60 leukaemic cell proliferation and arachidonic acid oxidative metabolism in various cell species. The effects of
D. Es-Saady +5 more
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The optimum extraction process of ursolic acid from the fermentation product of Cornus officinalis was screened by the aid of ultrasonic, and the yield of ursolic acid was monitored by HPLC techniques.
XU Bai-tao +4 more
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