| Screening of Brazilian plant extracts for antioxidant activity by the use of DPPH free radical method LL Mensor, FS Menezes, GG Leitão, AS Reis, TC Santos, CS Coube, ... Phytotherapy research 15 (2), 127-130, 2001 | 3026 | 2001 |
| Chemical and antimicrobial analyses of essential oil of Lippia origanoides HBK DR Oliveira, GG Leitao, HR Bizzo, DS Alviano, CS Alviano, SG Leitão Food Chemistry 101 (1), 236-240, 2007 | 186 | 2007 |
| Análise do óleo essencial de folhas de três quimiotipos de Lippia alba (Mill.) NE Br.(Verbenaceae) cultivados em condições semelhantes ES Tavares, LS Julião, D Lopes, HR Bizzo, CLS Lage, SG Leitão Revista Brasileira de Farmacognosia 15, 1-5, 2005 | 169 | 2005 |
| Investigation of anti-inflammatory and antinociceptive activities of Lantana trifolia GN Silva, FR Martins, ME Matheus, SG Leitão, PD Fernandes Journal of ethnopharmacology 100 (3), 254-259, 2005 | 166 | 2005 |
| Ethnopharmacological study of two Lippia species from Oriximiná, Brazil DR Oliveira, GG Leitao, SS Santos, HR Bizzo, D Lopes, CS Alviano, ... Journal of Ethnopharmacology 108 (1), 103-108, 2006 | 154 | 2006 |
| In vitro and in vivo evaluation of efficacy and safety of photoprotective formulations containing antioxidant extracts MCPPR Mansur, SG Leitão, C Cerqueira-Coutinho, AB Vermelho, ... Revista Brasileira de Farmacognosia 26 (2), 251-258, 2016 | 117 | 2016 |
| Antinociceptive and free radical scavenging activities of Cocos nucifera L.(Palmae) husk fiber aqueous extract DS Alviano, KF Rodrigues, SG Leitão, ML Rodrigues, ME Matheus, ... Journal of Ethnopharmacology 92 (2-3), 269-273, 2004 | 97 | 2004 |
| Urban ethnobotany in Petrópolis and Nova Friburgo (Rio de Janeiro, Brazil) F Leitão, VS Fonseca-Kruel, IM Silva, F Reinert Revista Brasileira de Farmacognosia 19, 333-342, 2009 | 94 | 2009 |
| Screening of Central and South American plant extracts for antimycobacterial activity by the Alamar Blue test SG Leitão, O Castro, EN Fonseca, LS Julião, ES Tavares, RRT Leo, ... Revista Brasileira de Farmacognosia 16, 6-11, 2006 | 79 | 2006 |
| Medicinal plants traded in the open-air markets in the State of Rio de Janeiro, Brazil: an overview on their botanical diversity and toxicological potential F Leitão, SG Leitão, VS da Fonseca-Kruel, IM Silva, K Martins Revista Brasileira de Farmacognosia 24 (2), 225-247, 2014 | 78 | 2014 |
| Ethnopharmacological evaluation of medicinal plants used against malaria by quilombola communities from Oriximiná, Brazil DR Oliveira, AU Krettli, ACC Aguiar, GG Leitão, MN Vieira, KS Martins, ... Journal of ethnopharmacology 173, 424-434, 2015 | 71 | 2015 |
| Structure–activity relationship of wedelolactone analogues: Structural requirements for inhibition of Na+, K+-ATPase and binding to the central benzodiazepine receptor ESC Poˆças, DVS Lopes, AJM da Silva, PHC Pimenta, FB Leitao, ... Bioorganic & medicinal chemistry 14 (23), 7962-7966, 2006 | 65 | 2006 |
| Quick preparative separation of natural naphthopyranones with antioxidant activity by high-speed counter-current chromatography GG Leitão, SG Leitão, W Vilegas Zeitschrift für Naturforschung C 57 (11-12), 1051-1055, 2002 | 63 | 2002 |
| Investigation of the antimycobacterial activity of 36 plant extracts from the brazilian Atlantic Forest DF Ramos, GG Leitão, FN Costa, L Abreu, JV Villarreal, SG Leitão, ... Revista Brasileira de Ciências Farmacêuticas 44, 669-674, 2008 | 59 | 2008 |
| Flavones and phenylpropanoids from a sedative extract of Lantana trifolia L. L de Santana Julião, SG Leitão, C Lotti, AL Picinelli, L Rastrelli, ... Phytochemistry 71 (2-3), 294-300, 2010 | 55 | 2010 |
| Cromatografia em camada fina de extratos de três quimiotipos de Lippia alba (Mill) NE Br.(erva-cidreira) LS Julião, ES Tavares, CLS Lage, SG Leitão Revista Brasileira de Farmacognosia 13, 36-38, 2003 | 55 | 2003 |
| In vitro antiviral effect of flavonoid-rich extracts of Vitex polygama (Verbenaceae) against acyclovir-resistant herpes simplex virus type 1 JLS Gonçalves, SG Leitão, F Delle Monache, M Miranda, MGM Santos, ... Phytomedicine 8 (6), 477-480, 2001 | 53 | 2001 |
| Medicinal plants from open-air markets in the State of Rio de Janeiro, Brazil as a potential source of new antimycobacterial agents F Leitão, SG Leitão, MZ de Almeida, J Cantos, T Coelho, PEA da Silva Journal of ethnopharmacology 149 (2), 513-521, 2013 | 52 | 2013 |
| Flavonoids, benzophenones and a new euphane derivative from Clusia columnaris Engl. RS Compagnone, AC Suarez, SG Leitao, F Delle Monache Revista Brasileira de Farmacognosia 18, 6-10, 2008 | 52 | 2008 |
| Ethnopharmacological studies of Lippia origanoides DR Oliveira, GG Leitão, PD Fernandes, SG Leitão Revista Brasileira de Farmacognosia 24, 206-214, 2014 | 51 | 2014 |
Humberto Ribeiro BizzoEmbrapa Agroindústria de AlimentosVerified email at embrapa.br
