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Page 1
Structure and in vitro activities of a Copper II-chelating anionic peptide from the venom of the scorpion Tityus stigmurus.
Melo MMA, Daniele-Silva A, Teixeira DG, Estrela AB, Melo KRT, Oliveira VS, Rocha HAO, Ferreira LS, Pontes DL, Lima JPMS, Silva-Júnior AA, Barbosa EG, Carvalho E, Fernandes-Pedrosa MF. Melo MMA, et al. Among authors: barbosa eg. Peptides. 2017 Aug;94:91-98. doi: 10.1016/j.peptides.2017.05.009. Epub 2017 May 26. Peptides. 2017. PMID: 28552408 Free article.
Molecular approaches for structural characterization of a new potassium channel blocker from Tityus stigmurus venom: cDNA cloning, homology modeling, dynamic simulations and docking.
Almeida DD, Torres TM, Barbosa EG, Lima JP, de Freitas Fernandes-Pedrosa M. Almeida DD, et al. Among authors: barbosa eg. Biochem Biophys Res Commun. 2013 Jan 4;430(1):113-8. doi: 10.1016/j.bbrc.2012.11.044. Epub 2012 Nov 27. Biochem Biophys Res Commun. 2013. PMID: 23200836 Free article.
Structural characterization of a novel peptide with antimicrobial activity from the venom gland of the scorpion Tityus stigmurus: Stigmurin.
de Melo ET, Estrela AB, Santos EC, Machado PR, Farias KJ, Torres TM, Carvalho E, Lima JP, Silva-Júnior AA, Barbosa EG, Fernandes-Pedrosa Mde F. de Melo ET, et al. Among authors: barbosa eg. Peptides. 2015 Jun;68:3-10. doi: 10.1016/j.peptides.2015.03.003. Epub 2015 Mar 22. Peptides. 2015. PMID: 25805002 Free article.
Analogs of the Scorpion Venom Peptide Stigmurin: Structural Assessment, Toxicity, and Increased Antimicrobial Activity.
Parente AMS, Daniele-Silva A, Furtado AA, Melo MA, Lacerda AF, Queiroz M, Moreno C, Santos E, Rocha HAO, Barbosa EG, Carvalho E, Silva-Júnior AA, Silva MS, Fernandes-Pedrosa MF. Parente AMS, et al. Among authors: barbosa eg. Toxins (Basel). 2018 Apr 18;10(4):161. doi: 10.3390/toxins10040161. Toxins (Basel). 2018. PMID: 29670004 Free PMC article.
Isolation, spectral characterization, molecular docking, and cytotoxic activity of alkaloids from Erythroxylum pungens O. E. Shulz.
Macedo Pereira G, Moreira LGL, Neto TDSN, Moreira de Almeida WA, Almeida-Lima J, Rocha HAO, Barbosa EG, Zuanazzi JAS, de Almeida MV, Grazul RM, Navarro-Vázquez A, Hallwass F, Ferreira LS, Fernandes-Pedrosa MF, Giordani RB. Macedo Pereira G, et al. Among authors: barbosa eg. Phytochemistry. 2018 Nov;155:12-18. doi: 10.1016/j.phytochem.2018.07.003. Epub 2018 Jul 26. Phytochemistry. 2018. PMID: 30056276
Erythroxylum pungens Tropane Alkaloids: GC-MS Analysis and the Bioactive Potential of 3-(2-methylbutyryloxy)tropan-6,7-diol in Zebrafish (Danio rerio).
Gondim Lambert Moreira L, Leite Ferreira ME, Reginaldo FPS, Lourenço EMG, Zuanazzi JAS, Barbosa EG, Ferreira LS, Fett-Neto AG, Cavalheiro AJ, Luchiari AC, Giordani RB. Gondim Lambert Moreira L, et al. Among authors: barbosa eg. Planta Med. 2021 Feb;87(1-02):177-186. doi: 10.1055/a-1264-4302. Epub 2020 Nov 11. Planta Med. 2021. PMID: 33176378
Antiviral Potential of Spondias mombin L. Leaves Extract Against Herpes Simplex Virus Type-1 Replication Using In Vitro and In Silico Approaches.
Siqueira EMDS, Lima TLC, Boff L, Lima SGM, Lourenço EMG, Ferreira ÉG, Barbosa EG, Machado PRL, Farias KJS, Ferreira LS, Rocha HAO, Simões CMO, Zucolotto SM. Siqueira EMDS, et al. Among authors: barbosa eg. Planta Med. 2020 May;86(7):505-515. doi: 10.1055/a-1135-9066. Epub 2020 Apr 4. Planta Med. 2020. PMID: 32247285
65 results