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Showing 1 to 5 of 5 for “"Triterpene Saponins"”.
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Combinatorial biochemistry of triterpene saponins in plants
… metabolite profiling confirmed the induction of triterpene saponin biosynthesis by methyl jasmonate treatment, a genome-wide cDNA-AFLP transcript profiling was carried out for the five plants. Taking into account the putative functional annotation and the expression pattern of the visualized …
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Synthesis of Saponin Immunoadjuvants
… comprises an isomeric mixture of complex triterpene saponins and is currently the most promising immunopotentiator in several antitumor and infectious disease vaccine therapies. However, the clinical use of QS-21 has been hindered by the difficulty in obtaining sufficient quantities of …
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Isolation, Synthesis and Structure-Activity Relationship Study of Anticancer and Antimalarial Agents from Natural Products
… tavia (Malvaceae); two new antiproliferative triterpene saponins from Nematostylis anthophylla (Rubiaceae); six new antiproliferative homoisoflavonoids and two new bufatrienolides from Urginea depressa (Asparagaceae); and two new antiplasmodial anthraquinones from Kniphofia ensifolia …
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Phylogenetic and mycochemical characterization of Trametes species from Northern Namibia
… indicated presence of flavonoids, alkaloids and triterpene saponins. The disc diffusion method was used in bioassays of the extracts dissolved in DMSO and water. The highest zone of inhibition was 12 ± 1 mm by the DCM extract on Escherichia coli. The lowest inhibition observed was 9.7 ± 2.08 mm …
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A Comparative Study of Medicago truncatula Transcriptomes as They Relate to Saponin Defenses Against Insect Pests
<p>Triterpene saponins are a class of defensive plant-derived compounds, which have a</p> <p>variety of functions including antimicrobial, insecticidal, and nematicidal activities. This</p> <p>research assessed the performance of the beet armyworm, Spodoptera exigua, following ad</p> <p>libero …