All Stories

  1. Chemical composition of the Brazilian native Cinnamomum stenophyllum (Meisn.) Vattimo-Gil essential oil by GC-qMS and GC × GC-TOFMS, and its cytotoxic activity
  2. Hedyosulide, a novel trypanosomicidal sesterterpene lactone from Hedyosmum brasiliense Mart. ex Miq
  3. Box–Behnken experimental design for extraction optimization of alkaloids from Erythrina verna Vell. trunk barks and LC Method Validation
  4. Medicinal Properties of Bamboos
  5. In vitro antioxidant and photoprotective activity of five native Brazilian bamboo species
  6. The genus Erythrina L.: A review on its alkaloids, preclinical, and clinical studies
  7. Chemical Composition, Antimicrobial and Antioxidant Activities of Eugenia Dysenterica DC Essential Oil
  8. Chemical composition and biological activities of Guatteria elliptica R. E. Fries (Annonaceae) essential oils
  9. Chemical Composition, Antifungal and Antioxidant Activities of Hedyosmum brasiliense Mart. ex Miq. (Chloranthaceae) Essential Oils
  10. Alkaloids and biological activity of beribá (Annona hypoglauca)
  11. Chemical constituents of Cardiospermum corindum L. and their distribution in Sapindaceae
  12. Differentiation of twoPorophyllum ruderale(Jacq.) Cass. subspecies by the essential oil composition
  13. Chemical characterization of the volatile compounds of the flowers ofBidens segetumMartius ex Colla (Asteraceae)
  14. Chemical analysis, antioxidant, antichemotactic and monoamine oxidase inhibition effects of some pteridophytes from Brazil
  15. Plants Against Nosocomial Infections
  16. Chemical Composition and Antimicrobial Activity of Essential Oils fromChromolaena laevigataduring Flowering and Fruiting Stages
  17. Alkaloids Derived from Histidine: Imidazole (Pilocarpine, Pilosine)
  18. Anticholinesterase activity evaluation of alkaloids and coumarin from stems of Conchocarpus fontanesianus
  19. Estrutura do componente arbóreo em Floresta Ombrófila Densa Montana no Parque Natural Municipal Nascentes de Paranapiacaba (PNMNP), Santo André, SP, Brasil
  20. Chemical constituents of the volatile oil from leaves of Annona coriacea and in vitro antiprotozoal activity
  21. Essential oil constituents of Psychotria leiocarpa
  22. Effects of inhaled Linalool in anxiety, social interaction and aggressive behavior in mice
  23. Chemical composition and acetylcholinesterase inhibitory activity of essential oils of Myrceugenia myrcioides(Cambess.) O. Berg and Eugenia riedelianaO. Berg, Myrtaceae
  24. Anti-inflammatory activity of essential oil from leaves ofMyrciaria tenellaandCalycorectes sellowianus
  25. Chemical Composition and Antimicrobial Activities of the Essential Oil ofHypericum cordatum(Vell. Conc.) N. Robson (Hypericaceae)
  26. Isolamento e avaliação da atividade biológica dos alcalóides majoritários de Tabernaemontana angulata Mart. ex Müll. Arg., Apocynaceae
  27. Inhaled linalool-induced sedation in mice
  28. Chemical Composition and Antimicrobial Activity of the Essential Oil fromCroton heterocalyxBaill. (Euphorbiaceae s.s.) Leaves
  29. Constituents of Leaves Essential Oil ofTalauma ovataA. St.-Hil. (Magnoliaceae)
  30. Composição química dos frutos de Campomanesia xanthocarpa Berg-Myrtaceae
  31. Essential Oil from Leaves and Stem Bark of SoutheasternDrimys brasiliensisMiers (Winteraceae)
  32. Biciclogermacreno, resveratrol e atividade antifúngica em extratos de folhas de Cissus verticillata (L.) Nicolson & Jarvis (Vitaceae)
  33. Essential oil composition of fruit colour varieties of Eugenia brasiliensis Lam.
  34. Chemical composition and antimicrobial activity of the essential oils from two species ofEucalyptus
  35. Composição química dos frutos de Campomanesia adamantium (Cambessédes) O.Berg
  36. Analysis of the toxic potential of Palicourea corymbifera (Müll. Arg.) Standl. in laboratory animals
  37. Essential Oils from Leaves of TwoEugenia brasiliensisSpecimens from Southeastern Brazil
  38. Volatile Oil Composition ofAspidosperma cylindrocarponMuell. Arg. Leaves
  39. Sesquiterpenes from Essential Oil from Fruits ofGuarea macrophyllaVahl ssp.tuberculata(Meliaceae)
  40. Essential oils from fruits and Leaves ofSiparuna guianensis(Aubl.) Tulasne from Southeastern Brazil
  41. Taxonomic significance of alkaloids and iridoid glucosides in the tribe Psychotrieae (Rubiaceae)
  42. In vitro screening for antiplasmodial activity of isoquinoline alkaloids from Brazilian plant species
  43. Volatile oils from leaves and stem barks ofCedrelafissilis(Meliaceae): chemical composition and antibacterial activities
  44. Pilocarpus spp.: a survey of its chemical constituents and biological activities
  45. Analysis of the volatile oil fromPilocarpus pennatifolius Lemmaire(Rutaceae) leaves by GC–MS
  46. Essential Oil fromAspidosperma polyneuronMuell. Arg. Leaves
  47. Screening of Brazilian plants for antimicrobial and dnadamaging activities: I. Atlantic rain forest . Ecological station juréia-itatins
  48. Mono and Sesquiterpenes from the Leaf Essential Oil ofXylopia brasiliensisSpreng. (Annonaceae)
  49. Analysis, comparison and variation on the chemical composition from the leaf volatile oil of Xylopia aromatica (Annonaceae)
  50. Analysis of Essential Oil from Stems and Leaves ofMikaniasp. nov. (Asteraceae)
  51. Influence of temperature on growth and ajmalicine production by Catharantus roseus suspension cultures
  52. Enantioselective conversion of p-hydroxypropenylbenzene to (+)-conocarpan in Piper regnellii
  53. Essential Oils from FourMikaniaSpecies (Asteraceae)
  54. A computer-assisted approach for chemotaxonomic studies — diterpenes in Lamiaceae
  55. Chemical Composition of Essential Oils from SomeCampomanesiaSpecies (Myrtaceae)
  56. Essential Oil ofMyrrhinium atropurpureumSchott (Myrtaceae) Leaves
  57. Biological Activities and Essential Oil Composition of Leaves of Blepharocalyx salicifolius
  58. Growth characteristics and chemical analysis of Psychotria carthagenensis cell suspension cultures
  59. Determination of the activity of the cytochrome p450 enzyme geraniol 10-hydroxylase in plants by high-performance liquid chromatography
  60. Determination of the activity of the cytochrome p450 enzyme geraniol 10‐hydroxylase in plants by high‐performance liquid chromatography
  61. Purification and cDNA Cloning of Isochorismate Synthase from Elicited Cell Cultures of Catharanthus roseus
  62. Gaseous metabolites and the ajmalicine production rate in high density cell cultures of Catharanthus roseus
  63. Chapter 3 Biosynthesis of Terpenoid Indole Alkaloids in Catharanthus roseus Cells
  64. Effects of elicitation on different metabolic pathways in Catharanthus roseus (L.)G.Don cell suspension cultures
  65. Ervatamia coronaria: chemical constituents and some pharmacological activities
  66. Two-stage batch process for the production of ajmalicine byCatharanthus roseus:The link between growth and production stage
  67. Cell and tissue cultures of Catharanthus roseus: A literature survey
  68. Elicitor-mediated induction of isochorismate synthase and accumulation of 2,3-dihydroxy benzoic acid in Catharanthus roseus cell suspension and shoot cultures
  69. Ajmalicine production by cell cultures of Catharanthus roseus: from shake flask to bioreactor
  70. Effects of oxygen and nutrients limitation on ajmalicine production and related enzyme activities in high density cultures ofCatharanthus roseus
  71. Ajmalicine production by cell cultures of Catharanthus roseus: from shake flask to bioreactor
  72. Induction of the Secondary Metabolism in Catharanthus roseus Cell Suspension Cultures in Response to UV Irradiation and the Addition of a Benzoic Acid Derivative
  73. Effect of terpenoid precursor feeding and elicitation on formation of indole alkaloids in cell suspension cultures of Catharanthus roseus
  74. Induction of ajmalicine formation and related enzyme activities in Catharanthus roseus cells: effect of inoculum density
  75. Chemical Constituents and Antitumour Acitivity of Nectandra Grandiflora
  76. Genotoxicity of the boldine aporphine alkaloid in prokaryotic and eukaryotic organisms