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101 results on '"Otília Deusdênia L. Pessoa"'

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1. Chemical composition and anticholinesterase activity of cultivated bulbs from Hippeastrum elegans, a potential tropical source of bioactive alkaloids

2. Insecticidal Compound from Himatanthus drasticus Latex against Cowpea Infestation by Callosobruchus maculatus (Coleoptera: Chrysomelidae)

3. Diterpenoids from Leaves of Cultivated Plectranthus ornatus

4. Chromomycin A5 induces bonafide immunogenic cell death in metastatic melanoma

5. Purification and characterization of a biosurfactant produced by Bacillus subtilis in cashew apple juice and its application in the remediation of oil-contaminated soil

6. Anti-Inflammatory Meroterpenoids of Cordia glazioviana (Boraginaceae)

7. Antileishmanial activity of cordiaquinone E towards Leishmania (Leishmania) amazonensis

8. Withaferin A and Withanolide D Analogues with Dual Heat-Shock-Inducing and Cytotoxic Activities: Semisynthesis and Biological Evaluation

9. Endophytic fungus Pseudofusicoccum stromaticum produces cyclopeptides and plant-related bioactive rotenoids

10. Cytotoxicity of actinomycetes associated with the ascidian Eudistoma vannamei (Millar, 1977), endemic of northeastern coast of Brazil

11. Tropane alkaloids from the stem bark of Erythroxylum bezerrae

12. Chemical profiling of secondary metabolites from Himatanthus drasticus (Mart.) Plumel latex with inhibitory action against the enzymes α-amylase and α-glucosidase: In vitro and in silico assays

13. 4-Hydroxy-pyran-2-one and 3-hydroxy-N-methyl-2-oxindole derivatives of Salinispora arenicola from Brazilian marine sediments

14. Anxiolytic-like effect of brominated compounds from the marine sponge Aplysina fulva on adult zebrafish (Danio rerio): Involvement of the GABAergic system

15. Propriedades biológicas da Oncocalixona A: uma revisão

16. Complete1H and13C NMR assignments of an uncommon 2,3-dihydroxynaphthoquinone isolated fromCordia multispicata(Cham.)

17. Withanolides from leaves of cultivated Acnistus arborescens

18. Antimicrobial and antibiofilm activity of the benzoquinone oncocalyxone A

19. Potent Cytotoxic Analogs of Amphidinolides from the Atlantic Octocoral Stragulum bicolor

20. Antibacterial salinaphthoquinones from a strain of the bacterium salinispora arenicola recovered from the marine sediments of St. Peter and St. Paul archipelago, Brazil

21. Supplementation of in vitro culture medium with FSH to grow follicles and mature oocytes can be replaced by extracts of Justicia insularis

22. Fraction of Auxemma oncocalyx and Oncocalyxone A Affects the In Vitro Survival and Development of Caprine Preantral Follicles Enclosed in Ovarian Cortical Tissue

23. Cytotoxic Plakortides from the Brazilian Marine Sponge Plakortis angulospiculatus

24. New Antiproliferative Polyunsaturated Epoxy-Heneicosane Derivatives Isolated from the Brown Alga Lobophora variegata

25. Withanolides from leaves of Nicandra physalodes

26. Justicia insularis Improves the in vitro Survival and Development of Ovine Preantral Follicles Enclosed in Ovarian Tissue

27. Reports on in vivo and in vitro contribution of medicinal plants to improve the female reproductive function

28. Chromomycin A2 Induces Autophagy in Melanoma Cells

29. Identification of Pyrroloformamide as a Cytokinesis Modulator

30. Antibacterial and Antioxidant Activities of Derriobtusone A Isolated fromLonchocarpus obtusus

31. Miscellaneous diterpenes from the aerial parts of Plectranthus ornatus codd

32. Isolation of Chamigrene Sesquiterpenes and Absolute Configuration of Isoobtusadiene from the Brittle Star Ophionereis reticulata

33. Constituintes químicos de Vernonia scorpioides (Lam) Pers. (Asteraceae)

34. Dinoflagellate-Related Amphidinolides from the Brazilian Octocoral Stragulum bicolor

35. Further Withaphysalin Derivatives from Acnistus arborescens

36. Furanoflavones and other chemical constituents of Lonchocarpus obtusos

37. Studies on the Secondary Metabolites of a Pseudoalteromonas sp. Isolated from Sediments Collected at the Northeastern Coast of Brazil

38. Anthracyclinones from Micromonospora sp

39. Structure elucidation and NMR assignments of new spirosolane alkaloids from Solanum campaniforme

40. Topical anti-inflammatory potential of Physalin E from Physalis angulata on experimental dermatitis in mice

41. O oleo essencial de Lippia gracilis Schauer, Verbenaceae, em ratos diabeticos

42. Oxidative stress induction by (+)-cordiaquinone J triggers both mitochondria-dependent apoptosis and necrosis in leukemia cells

43. Betulinic Acid, a Natural Pentacyclic Triterpenoid, Prevents Abdominal Fat Accumulation in Mice Fed a High-Fat Diet

44. Chemical Composition of the Essential Oils ofRaphiodon echinus(Nees & Mart.) Schauer

45. Larvicidal and Nematicidal Activities of the Leaf Essential Oil ofCroton regelianus

46. 1 H and 13 C NMR assignments for two new cordiaquinones from roots of Cordia leucocephala

47. Gastroprotective effect of a flavone from Lonchocarpus araripensis Benth. (Leguminosae) and the possible mechanism

48. Trypanocidal activity of a new pterocarpan and other secondary metabolites of plants from Northeastern Brazil flora

49. Nematicidal and larvicidal activities of the essential oils from aerial parts of Pectis oligocephala and Pectis apodocephala Baker

50. Quinones from plants of northeastern Brazil: structural diversity, chemical transformations, NMR data and biological activities

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