Ortega MG - Search Results

1

Alkaloid profiling and anticholinesterase activity of South American Lycopodiaceae species.

Konrath EL, Ortega MG, de Loreto Bordignon S, Apel MA, Henriques AT, Cabrera JL. Konrath EL, et al. Among authors: ortega mg. J Enzyme Inhib Med Chem. 2013 Feb;28(1):218-22. doi: 10.3109/14756366.2011.633908. Epub 2011 Nov 25. J Enzyme Inhib Med Chem. 2013. PMID: 22117191

2

Anticholinesterase activity in an alkaloid extract of Huperzia saururus.

Ortega MG, Agnese AM, Cabrera JL. Ortega MG, et al. Phytomedicine. 2004 Sep;11(6):539-43. doi: 10.1016/j.phymed.2003.07.006. Phytomedicine. 2004. PMID: 15500266

3

Huperzia saururus, activity on synaptic transmission in the hippocampus.

Ortega MG, Vallejo MG, Cabrera JL, Pérez MF, Almirón RS, Ramírez OA, Agnese AM. Ortega MG, et al. J Ethnopharmacol. 2006 Apr 6;104(3):374-8. doi: 10.1016/j.jep.2005.11.002. Epub 2005 Dec 1. J Ethnopharmacol. 2006. PMID: 16325360

4

Huperzia saururus increases memory retention in rats.

Vallejo MG, Ortega MG, Cabrera JL, Carlini VP, de Barioglio SR, Agnese AM. Vallejo MG, et al. Among authors: ortega mg. J Ethnopharmacol. 2007 May 22;111(3):685-7. doi: 10.1016/j.jep.2007.01.012. Epub 2007 Jan 18. J Ethnopharmacol. 2007. PMID: 17303358

5

Sauroine, an alkaloid from Huperzia saururus with activity in wistar rats in electrophysiological and behavioral assays related to memory retention.

Vallejo MG, Ortega MG, Cabrera JL, Carlini VP, de Barioglio SR, Almirón RS, Ramírez OA, Agnese AM. Vallejo MG, et al. Among authors: ortega mg. J Nat Prod. 2009 Jan;72(1):156-8. doi: 10.1021/np800151v. J Nat Prod. 2009. PMID: 19067593

6

Two new alkamides from roots of Acmella decumbens.

Casado M, Ortega MG, Peralta M, Agnese AM, Cabrera JL. Casado M, et al. Among authors: ortega mg. Nat Prod Res. 2009;23(14):1298-303. doi: 10.1080/14786410802518201. Nat Prod Res. 2009. PMID: 19735043

7

Inhibitory effect of quercetin on matrix metalloproteinase 9 activity molecular mechanism and structure-activity relationship of the flavonoid-enzyme interaction.

Saragusti AC, Ortega MG, Cabrera JL, Estrin DA, Marti MA, Chiabrando GA. Saragusti AC, et al. Among authors: ortega mg. Eur J Pharmacol. 2010 Oct 10;644(1-3):138-45. doi: 10.1016/j.ejphar.2010.07.001. Epub 2010 Jul 7. Eur J Pharmacol. 2010. PMID: 20619256

8

Quantitative analysis of boldine alkaloid in natural extracts by cyclic voltammetry at a liquid-liquid interface and validation of the method by comparison with high performance liquid chromatography.

Cámara CI, Bornancini CA, Cabrera JL, Ortega MG, Yudi LM. Cámara CI, et al. Among authors: ortega mg. Talanta. 2010 Dec 15;83(2):623-30. doi: 10.1016/j.talanta.2010.10.010. Epub 2010 Nov 10. Talanta. 2010. PMID: 21111183

9

Prenylated flavanones with anti-tyrosinase activity from Dalea boliviana.

Peralta MA, Ortega MG, Agnese AM, Cabrera JL. Peralta MA, et al. Among authors: ortega mg. J Nat Prod. 2011 Feb 25;74(2):158-62. doi: 10.1021/np1004664. Epub 2011 Jan 12. J Nat Prod. 2011. PMID: 21226489

10

Investigation of the in vitro and ex vivo acetylcholinesterase and antioxidant activities of traditionally used Lycopodium species from South America on alkaloid extracts.

Konrath EL, Neves BM, Lunardi PS, Passos Cdos S, Simões-Pires A, Ortega MG, Gonçalves CA, Cabrera JL, Moreira JC, Henriques AT. Konrath EL, et al. Among authors: ortega mg. J Ethnopharmacol. 2012 Jan 6;139(1):58-67. doi: 10.1016/j.jep.2011.10.042. Epub 2011 Nov 15. J Ethnopharmacol. 2012. PMID: 22108682 Free article.

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