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Cytotoxic and apoptosis-inducing effect of ent-15-oxo-kaur-16-en-19-oic acid, a derivative of grandiflorolic acid from Espeletia schultzii
ArticleAbstract: ent-Kaurenic acid and many natural derivatives of this diterpene are known to have interesting bioloPalabras claves:apoptosis, ent-5-Oxo-kaur-16-en-19-oic acid, ent-Kaurenoids, Espeletia schultzii, Espeletiinae, Frailejón, PC-3 cell lineAutores:Arvelo F.A., Galindo-Castro I., Monsalve M., Nardy Diez, Rodrigues J.R., Ruiz Y., Usubillaga A.Fuentes:googlescopusCytotoxic and proapoptotic activity of ent-16β-17α- dihydroxykaurane on human mammary carcinoma cell line MCF-7
ArticleAbstract: Here we describe the cytotoxic and proapoptotic effect of an ent-kaurane (ent-16β-17α-dihydroxykauraPalabras claves:Anticancer agents, apoptosis, BCL2, Cytotoxic activity, Ent-kaurane, Telomerase activityAutores:Alírica Isabel Suárez, Arvelo F.A., Compagnone R.S., Galindo-Castro I., Luis Ramírez J., Mendoza R., Morales A., Pérez P.Fuentes:scopusEvaluation of commercial tomato genotypes for their resistance to begomoviruses
ArticleAbstract: One of the strategies to control the incidence of and damage by begomoviruses in tomato (Solanum lycPalabras claves:Autores:Dorys T. Chirinos, Franco M.A., Galindo-Castro I., Geraud-Pouey F., Güerere P., Romay G.J.Fuentes:googlescopusExperimental transmission of the mild strain of Tomato yellow leaf curl virus (TYLCV) to Amaranthus dubius by Bemisia tabaci
ArticleAbstract: Tomato yellow leaf curl virus (TYLCV) is a monopartite begomovirus from the Old World. The mild straPalabras claves:Begomovirus, Host range, Solanum Lycopersicum, Southern blot hybridization, TYLCV-Mld, weedsAutores:Dorys T. Chirinos, Franco M.A., Galindo-Castro I., Geraud-Pouey F., Güerere P., Moriones E., Romay G.J., Santana M.A.Fuentes:googlescopusSynthesis and biological evaluation of caracasine acid derivatives
ArticleAbstract: A series of caracasine acid (1) derivatives were synthesized and evaluated for their in vitro cytotoPalabras claves:antibacterial, Antileishmanial, Antitrypanosomal, Caracasine acid, Cytotoxic activity, Ent-kaurane, SynthesisAutores:Alírica Isabel Suárez, Álvarez A., Arocha I., Chavez K., Compagnone R.S., Figarella K., Galindo-Castro I., Marsiccobetre S., Orsini G., Taddei A., Tillett S., Triviño J.Fuentes:scopusThe marine sponge toxin agelasine B increases the intracellular Ca <sup>2+</sup> concentration and induces apoptosis in human breast cancer cells (MCF-7)
ArticleAbstract: Purpose: In search for new drugs derived from natural products for the possible treatment of cancer,Palabras claves:Agelasine B, calcium, Natural products, SERCA, ThapsigarginAutores:Alírica Isabel Suárez, Arvelo F.A., Benaím G., Chirino P., Colman L., Compagnone R.S., de Sanctis J.B., Dipolo R., Felibertt P., Galindo-Castro I., Mayora A., Pimentel A.A., Rojas H., Silva M.L., Sojo F.J.Fuentes:scopusThe natural diterpene ent-16β-17α-dihydroxykaurane down-regulates Bcl-2 by disruption of the Ap-2α/Rb transcription activating complex and induces E2F1 up-regulation in MCF-7 cells
ArticleAbstract: ent-Kauranes are diterpene-type compounds commonly found in most plant species, especially from thePalabras claves:AP-2α/Rb, apoptosis, BCL-2, E2F1, ent-16β-17α-Dihydroxykaurane (DHK), PUMAAutores:Alírica Isabel Suárez, Álvarez A., Arvelo F.A., Compagnone R.S., Galindo-Castro I., Morales A.Fuentes:scopusMolecular variability of Merremia mosaic virus infecting tomatoes in Venezuela
ArticleAbstract: Merremia mosaic virus (MeMV) is a relative frequent begomovirus infecting tomato fields in VenezuelaPalabras claves:Begomovirus, GENETIC DIVERSITY, phylogenetic analyses, Tomato cropsAutores:Dorys T. Chirinos, Franco M.A., Galindo-Castro I., Geraud-Pouey F., Romay G.J.Fuentes:googlescopusTwo-dimensional gel electrophoresis to identify arcelins from phaseolus vulgaris with inmuno-proteomic analysis
ArticleAbstract: Arcelins are lectin-like proteins present in the common bean Phaseolus vulgaris that are believed toPalabras claves:Bidimensional gels, Common bean, Immunoassay, Lectinlike proteins, Mass spectrometry, proteomicsAutores:Bernal C., Daynet Sosa Del Castillo, Galindo-Castro I., Nardy DiezFuentes:googlescopusSearch of invariant prot ein in Zea mays under biotic stress caused by Aspergillus flavus
ArticleAbstract: Plant pathogen attacks result in numerous biochemical responses that determine the plant ability toPalabras claves:Autores:Balzano L., Bernal C., Faks J.G., Galindo-Castro I., Nardy Diez, Pérez D.Fuentes:googlescopus