Ciencias,UNAM

Browsing by Subject "cytotoxicity"

DSpace/Manakin Repository

Browsing by Subject "cytotoxicity"

Sort by: Order: Results:

  • Ordaz-Téllez, MG; Olivares, GQ; Rodríguez, HB; Rodríguez-Arnaiz, R; Castañeda-Sortibran, AN; Andrade-Cetto, Adolfo (2007)
    Equisetum myriochaetum is a Mexican plant used in folk medicine to treat kidney diseases and type 2 diabetes mellitus. The main constituents of the phytoextract are flavonol glycosides (kaempferol), phytoesterols and ...
  • Cytotoxic dibromotyrosine-derived metabolites from the sponge Aplysina gerardogreeni
    Zubia, E; Ortega, MJ; Carballo, JL; Hernández-Guerrero, CJ (2007)
    The chemical study of the sponge Aplysina gerardogreeni collected at the Gulf of California has led to the isolation of four new dibromotyrosine-derived metabolites, aplysinones A-D, whose structures were determined by ...
  • Muricenones A and B: New degraded pregnanes from a gorgonian of the genus Muricea
    Ortega, MJ; Zubia, E; Carballo, JL; Salva, J; Rodríguez, S (2002)
    The gorgonian Muricea sp. contains two new degraded pregnanes, muricenones A (1) and B (2), whose structures have been defined by spectroscopic analysis. The uncommon carbon framework of muricenones may be biosynthetically ...
  • Relations between PM10 composition and cell toxicity: A multivariate and graphical approach
    Perez, IR; Serrano, J; Alfaro-Moreno, E; Baumgardner, D; del Campo, JMM; Raga, GB; Castillejos, M; Colin, RD; Vargas, AR; García-Cuellar, C (2007)
    Previous studies have used particle mass and size as metrics to link airborne particles with deleterious health effects. Recent evidence suggests that particle composition can play an important role in PM-toxicity
  • Sesterterpene metabolites from the sponge Hyatella intestinalis
    Zubia, E; Ortega, MJ; Carballo, JL; Hernández-Guerrero, CJ (2006)
    The sponge Hyatella intestinalis from the Gulf of California contains the new scalarane-related sesterterpenes hyatelones A-C and hyatolides A-B, together with the new scalaranes hyatolides C-E, hyatelactam, 12-O-deacety ...
  • Structure and cytotoxicity of new metabolites from the sponge Mycale cecilia
    Ortega, MJ; Zubia, E; Salva, J; Carballo, JL; Sánchez, MC (2004)
    The chemical study of the sponge Mycale cecilia has led to the isolation of 14 new pyrrole-containing metabolites. Mycalazals 3-13 are pyrrole-2-carbaldehydes possessing at C-5 hydrocarbon side chains of different length ...
  • Substituted thienyl stibines and bismuthines: syntheses, structures and cytotoxicity
    Sharma, P; Rosas, N; Cabrera, A; Toscano, A; Gutierrez, R; Hernández, MJS; Hernández, S (2005)
    New stibine and bismuthine substituted thienyl ring compounds, i.e. tris(3-methyl-2-thienyl)stibine (1), tris(3-methyl-2-thienyl)bismuthine (2), tris(3-thienyl)stibine (3), tris(3-thienyl)bismuthine (4) and tris(5-chLoro ...