Search Results - "LITAUDON, M"

4-Deoxyphorbol inhibits HIV-1 infection in synergism with antiretroviral drugs and reactivates viral reservoirs through PKC/MEK activation synergizing with vorinostat by De la Torre-Tarazona, H.E., Jiménez, R., Bueno, P., Camarero, S., Román, L., Fernández-García, J.L., Beltrán, M., Nothias, L.F., Cachet, X., Paolini, J., Litaudon, M., Alcami, J., Bedoya, L.M.

“…[Display omitted] Latent HIV reservoirs are the main obstacle to eradicate HIV infection. One strategy proposes to eliminate these viral reservoirs by…”
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New biologically active linear triterpenes from the bark of three new-caledonian Cupaniopsis species by Bousserouel, H., Litaudon, M., Morleo, B., Martin, M.-T., Thoison, O., Nosjean, O., Boutin, J.A., Renard, P., Sévenet, T.

“…In the course of automated screening for small-molecule agonists to peroxisome proliferator-activated receptor-γ (PPAR-γ), 10 new linear triterpenes 1– 10 have…”
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New cytotoxic guttiferone analogues from Garcinia virgata from New Caledonia by Merza, Joumaa, Mallet, Sabine, Litaudon, Marc, Dumontet, Vincent, Séraphin, Denis, Richomme, Pascal

“…There are thirteen endemic species belonging to the genus Garcinia in New Caledonia. Among them, G. virgata is an evergreen tree mainly growing in the rain…”
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Cytotoxic farnesyl glycosides from Pittosporum pancheri by Éparvier, Véronique, Thoison, Odile, Bousserouel, Hadjira, Guéritte, Françoise, Sévenet, Thierry, Litaudon, Marc

“…Two farnesyl monoglycosides, pancherins A ( 1) and B ( 2) were isolated from the bark of Pittosporum pancheri. The new compounds displayed a significant…”
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Cytotoxic turrianes of Kermadecia elliptica from the New Caledonian rainforest by Jolly, Claire, Thoison, Odile, Martin, Marie-Thérèse, Dumontet, Vincent, Gilbert, Aline, Pfeiffer, Bruno, Léonce, Stéphane, Sévenet, Thierry, Guéritte, Françoise, Litaudon, Marc

“…Eight new cyclophanes ( 1–8), named kermadecins A-H, were isolated from the bark of Kermadecia elliptica (PROTEACEAE). A LC/APCI-MS study provided a reliable…”
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Chemical Constituents from Croton insularis by Graikou, Konstantia, Aligiannis, Nektarios, Chinou, Ioanna, Skaltsounis, Alexios-Léandros, Tillequin, François, Litaudon, Marc

“…Three new clerodane‐type terpenoids, furocrotinsulolide A (1), furocrotinsulolide B (2), and crotinsulactone (3), as well as a new phenolic disaccharide (4)…”
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Antifungal chromans inhibiting the mitochondrial respiratory chain of pea seeds and new xanthones from Calophyllum caledonicum by Hay, A-E, Guilet, D, Morel, C, Larcher, G, Macherel, D, Le Ray, A-M, Litaudon, M, Richomme, P

“…Two new xanthones, caledonixanthone M 1 and caloxanthone L 2, and one new acid, caledonic acid 6 were isolated from the hexane-soluble extract of the stem bark…”
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Cancer Chemopreventive Agents. New Depsidones from Garcinia Plants by Ito, Chihiro, Itoigawa, Masataka, Mishina, Yoshitaka, Tomiyasu, Hiromi, Litaudon, Marc, Cosson, Jean-Pierre, Mukainaka, Teruo, Tokuda, Harukuni, Nishino, Hoyoku, Furukawa, Hiroshi

“…In a search for cancer chemopreventive agents from natural sources, chemical constituents of two kinds of Garcinia plants, Garcinia neglecta and Garcinia puat,…”
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Non polar compounds from the bark of Sarcomelicope follicularis by Chosson, E., Vérité, P., Blanckaert, A., Seguin, E., Litaudon, M., Sévenet, T.

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Antitumor Polyether Macrolides:  New and Hemisynthetic Halichondrins from the New Zealand Deep-Water Sponge Lissodendoryx sp by Litaudon, Marc, Hickford, Sarah J. H, Lill, Rachel E, Lake, Robin J, Blunt, John W, Munro, Murray H. G

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3′,4′-Dihydronorstephasubine, a New Bisbenzylisoquinoline from the Bark of Alseodaphne corneri by Ropi Mukhtar, Mat, Zahari, Azeana, Azlan Nafiah, Mohd, Hamid A. Hadi, A., F. Thomas, Noel, Arai, Hiroko, Morita, Hiroshi, Litaudon, Marc, Awang, Khalijah

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Quinine- and quinicine-derived alkaloids from Guettarda noumeana by Montagnac, A., Litaudon, M., País, M.

“…A new quinicine-type alkaloid N-methylquinicinol ( 3) has been isolated from the bark of Guettarda noumeana, together with the known alkaloids cupreine ( 1),…”
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Antiplasmodial and antioxidant isoquinoline alkaloids from Dehaasia longipedicellata by Zahari, Azeana, Cheah, Foo Kit, Mohamad, Jamaludin, Sulaiman, Syazreen Nadia, Litaudon, Marc, Leong, Kok Hoong, Awang, Khalijah

“…The crude extract of the bark of Dehaasia longipedicellata exhibited antiplasmodial activity against the growth of Plasmodium falciparum K1 isolate (resistant…”
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Advanced Structural Determination of Diterpene Esters Using Molecular Modeling and NMR Spectroscopy by Nothias-Scaglia, Louis-Félix, Gallard, Jean-François, Dumontet, Vincent, Roussi, Fanny, Costa, Jean, Iorga, Bogdan I., Paolini, Julien, Litaudon, Marc

“…Three new jatrophane esters (1–3) were isolated from Euphorbia amygdaloides ssp. semiperfoliata, including an unprecedented macrocyclic jatrophane ester…”
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Fontaineine, a New Alkaloid from Fontainea pancheri by Lontsi, D, Martin, M. T, Litaudon, M, Sévenet, T, Païs, M

“…A new guanidine-type alkaloid, fontaineine (1), was isolated from the leaves of Fontainea pancheri and its structure elucidated by 2D NMR…”
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New Insights on Profiling of Phorbol, Deoxyphorbol, Ingenol and Jatrophane Diterpene Esters by High Performance Liquid Chromatography coupled to Multiple Stage Mass Spectrometry by Nothias, L.F, Schmitz-Afonso, Isabelle, Renucci, F., Roussi, F., Touboul, D., Costa, J., Litaudon, M., Paolini, J.

“…This paper reports our effort to develop a comprehensive HPLC-MSn-based dereplication strategy for phorbol ester (PE), deoxyphorbol ester (DE) and ingenol…”
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Isolation and some properties of ciguatoxin by LEGRAND, A. M, LITAUDON, M, GENTHON, J. N, BAGNIS, R, YASUMOTO, T

“…Ciguatoxin, the principal toxin of ciguatera produced by a toxic dinoflagellate (Gambierdiscus toxicus ), and accumulated through the food chain in the viscera…”
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Antimitotic and cytotoxic constituents of Myodocarpus gracilis by Montagnac, A, Provost, J P, Litaudon, M, Païs, M

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Euphorbia dendroides Latex as Source of Jatrophane Esters: Their Isolation, Structural Analysis, Conformational Study and Anti-CHIKV Activity by Esposito, M., Nothias-Scaglia, L-F, Nedev, H., Gallard, J-F, Leyssen, P., Retailleau, P., Costa, J., Roussi, F., Iorga, Bogdan I., Paolini, J., Litaudon, M.

“…An efficient process was used to isolate six new jatrophane esters, euphodendroidins J (3), K (5), L (6), M, (8), N (10), and O (11), along with seven known…”
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Antiviral Activity of Diterpene Esters on Chikungunya Virus and HIV Replication , Phorbol-12,13-didecanoate by Nothias-Scaglia, L-F, Pannecouque, C., Renucci, F., Delang, L., Neyts, J., Roussi, F., Costa, J., Leyssen, P., Litaudon, M., Paolini, J.

“…Recently, new daphnane, tigliane, and jatrophane diterpenoids have been isolated from various Euphorbiaceae species, of which some have been shown to be potent…”
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