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The antiplasmodial activity of isolates from Ajuga remota.
Ajuga remota is the most frequently used medicinal herb for malaria treatment in Kenya. Its two known isolates ajugarin-1 (1) and ergosterol-5,8-endoperoxide (3) and a new isolate 8-O-acetylharpagideExpand
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Chlorogenic Acid and Rutin Play a Major Role in the In Vivo Anti-Diabetic Activity of Morus alba Leaf Extract on Type II Diabetic Rats
The leaves of the white mulberry tree (Morus alba L.) are used worldwide in traditional medicine as anti-diabetics. Various constituents of mulberry leaves, such as iminosugars (i.e.Expand
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Study of the betulin enriched birch bark extracts effects on human carcinoma cells and ear inflammation
BackgroundPentacyclic triterpenes, mainly betulin and betulinic acid, are valuable anticancer agents found in the bark of birch tree. This study evaluates birch bark extracts for the activeExpand
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Antiproliferative effect of flavonoids and sesquiterpenoids from Achillea millefolium s.l. on cultured human tumour cell lines
The antiproliferative activities of n‐hexane, chloroform, aqueous‐methanol and aqueous extracts of the aerial parts of the Achillea millefolium aggregate on three human tumour cell lines wereExpand
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Antitumor activity of alkaloids derived from Amaryllidaceae species.
The aim of the present study was to investigate the anticancer properties of five alkaloids isolated from Amaryllidaceae, including the inhibitory effect on P-glycoprotein (P-gp) and theExpand
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Bioactivity-guided isolation of antiproliferative compounds from Centaurea jacea L.
Bioassay-guided fractionation of the chloroform extract of Centaurea jacea L. afforded the isolation of cirsiliol, apigenin, hispidulin, eupatorin, isokaempferide, axillarin, centaureidin,Expand
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Bioactivity‐guided isolation of antiproliferative compounds from Centaurea arenaria
The antiproliferative effects of n‐hexane, chloroform and aqueous methanol extracts prepared from the whole plant of Centaurea arenaria M.B. ex Willd. were investigated against cervix adenocarcinomaExpand
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Antiproliferative constituents of the roots of Conyza canadensis.
Bioassay-guided fractionation of the N-hexane and CHCl₃ phases of the methanol extract of the roots of Conyza canadensis (L.) Cronquist led to the isolation of two new dihydropyranones namedExpand
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Antitumour properties of acridone alkaloids on a murine lymphoma cell line.
The aim of the present study was to investigate the anticancer properties of a set of furanoacridone alkaloids, arborinine and evoxanthine, including the inhibitory effect of P-glycoprotein (Pgp) andExpand
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Metabolic Effects of Mulberry Leaves: Exploring Potential Benefits in Type 2 Diabetes and Hyperuricemia
The leaves of Morus alba L. have a long history in Traditional Chinese Medicine and also became valued by the ethnopharmacology of many other cultures. The worldwide known antidiabetic use of theExpand
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