Results 21 to 30 of about 1,779 (203)

Verbenaceae no Parque Estadual do Biribiri, Estado de Minas Gerais, Brasil. [PDF]

Hoehnea, 2022
RESUMO Apresentamos o tratamento florístico de Verbenaceae no Parque Estadual do Biribiri, localizado no Planalto de Diamantina, Cadeia do Espinhaço, Estado de Minas Gerais. Com extensão atual de 16.998,66 ha, essa Unidade de Conservação estadual integra
Andressa Rocha Carnevalli Pompeu Ribeiro, Pedro Henrique Cardoso, Luiz Menini Neto, Pedro Henrique Nobre, Fátima Regina Gonçalves Salimena   +4 more
doaj   +1 more source

RESPUESTAS FENOTÍPICAS DE Lippia alba Y Lippia origanoides (VERBENACEAE) A LA DISPONIBILIDAD DE AGUA EN EL SUELO

Acta Biológica Colombiana, 2008
La capacidad de un genotipo particular de producir diferentes fenotipos es conocido como plasticidad fenotípica (PF). Este trabajo evaluó la PF a través de la ontogenia vegetativa en dos especies de la familia Verbenaceae, Lippia alba ampliamente ...
Andres Alejandro Camargo Parra, Nelson Facundo Rodriguez Lopez   +1 more
doaj   +2 more sources

Essential Oil of <i>Lippia origanoides</i> Kunth: Nanoformulation, Anticholinesterase Activity, and Molecular Docking. [PDF]

Molecules
This study investigates the therapeutic potential of Lippia origanoides essential oil (LOEO) in neurological and pharmaceutical applications. The chemical composition of LOEO was analyzed using gas chromatography–mass spectrometry (GC-MS), revealing major constituents, such as carvacrol, thymol, and γ-gurjunene, known for their antioxidant and ...
Júnior AQDS, Rodrigues GDS, Barroso AS, Figueiredo PLB, Machado FP, Ferreira MA, Fernandes CP, Santos GBD, Mourão RHV.   +8 more
europepmc   +4 more sources

Aceite esencial de orégano (Lippia origanoides) mejora parámetros productivos y metabólitos sanguíneos en lechones

Biotecnología en el Sector Agropecuario y Agroindustrial, 2021
Los antibióticos han sido utilizados en la alimentación animal con el fin de garantizar una producción más eficiente; sin embargo, la aparición de bacterias resistentes a los antibióticos ha causado preocupación tanto a consumidores como científicos. El
Carlos Abel Maya Ortega, Jaime Andrés Ángel Isaza , Blanca Cecilia Martínez Morales , Jaime Eduardo Parra Suescún   +3 more
doaj   +1 more source

Phytochemical prospection and modulation of antibiotic activity in vitro by Lippia origanoides H.B.K. in methicillin resistant Staphylococcus aureus. [PDF]

Biomed Res Int, 2014
The Lippia origanoides H.B.K. ethanol extract (LOEE) and hexane (LOHEX), dichloromethane (LODCM), and ethyl acetate (LOEA) fractions were tested for their antimicrobial activity alone or in combination with antibiotics against a methicillin resistant Staphylococcus aureus (MRSA) strain.
Medeiros Barreto H, Cerqueira Fontinele F, Pereira de Oliveira A, Arcanjo DD, Cavalcanti Dos Santos BH, de Abreu AP, Douglas Melo Coutinho H, Alves Carvalho da Silva R, Oliveira de Sousa T, Freire de Medeiros Md, Lopes Citó AM, Dantas Lopes JA.   +11 more
europepmc   +2 more sources

Essential Oil Profiles of Lippia turbinata (Verbenaceae) from Argentina: Insights from a Systematic Review and Meta-Analysis. [PDF]

ChemistryOpen
This study systematically reviews essential oil (EO) profiles of Lippia turbinata (Verbenaceae) populations from Argentina. A meta‐analysis reveals significant chemical variability and distinct chemotypes, primarily defined by limonene, carvone, β‐caryophyllene, and caryophyllene oxide.
Corzo FL, Calvo FE, Lizarraga EF, Marcial GE, Mercado MI.   +4 more
europepmc   +2 more sources

Atividade antioxidante in vitro de Lippia origanoides H.B.K

Research, Society and Development, 2021
O estresse oxidativo constitui-se em uma ameaça constante para o organismo. Em virtude disto, uma série de defesas antioxidantes, além de sistemas de reparo em células evoluíram com o objetivo de proteção contra a destruição e danos ocasionados pelos radicais livres.
Francisco das Chagas Araújo Sousa, Irislene Gomes dos Santos, Maria Wagneia de Sousa, Edna Gomes da Silva, Brenda Nayranne Gomes dos Santos, Maria das Graças Freire de Medeiros, Maria dos Remédios Mendes de Brito, Wenderson Costa da Silva, Halmisson D’arley Santos Siqueira, Francisléia Falcão França Santos Siqueira   +9 more
openaire   +2 more sources

Antimicrobial and seasonal evaluation of the carvacrol-chemotype oil from Lippia origanoides kunth. [PDF]

Molecules, 2015
This study evaluated the influence of seasonal variation on the yield and composition of essential oil of Lippia origanoides occurring in the Middle Rio Amazonas, Brazil, and the impact on its antimicrobial potential. The average oil yield was 1.7% ± 0.2% in the rainy season and 1.6% ± 0.3% in the dry season.
Sarrazin SL, da Silva LA, de Assunção AP, Oliveira RB, Calao VY, da Silva R, Stashenko EE, Maia JG, Mourão RH.   +8 more
europepmc   +5 more sources

Chemical composition and biological activities of the essential oils from Lippia alba and Lippia origanoides

Anais da Academia Brasileira de Ciências, 2023
There is an increasing interest in essential oils extracted from Verbenaceae plant species as potential sources of biologically active compounds that could provide a starting point for designing novel phyto-pharmaceuticals in aquaculture. The present study was aimed to investigate the chemical composition, antioxidant activity, acute toxicity and ...
LUIZ G.A. DOS SANTOS FILHO, RENATA B. DOS REIS, ANA SHEILA Q. SOUZA, KIRLEY M. CANUTO, EDY S. DE BRITO, KARINA N.C. CASTRO, ALITIENE M.L. PEREIRA, FÁBIO MENDONÇA DINIZ   +7 more
openaire   +3 more sources

Morphometry of bovine blastocysts produced in vitro in culture media with antioxidants cysteamine or oily extract of Lippia origanoides

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2021
This study aimed to evaluate the ultrastructural morphometry of bovine embryos produced in vitro grown at different concentrations of antioxidants. After in vitro maturation and fertilization, the presumptive zygotes were assigned into five treatments ...
N.V. Sollecito, R.N. Alves, M.E. Beletti, E.C.M. Pereira, M.S. Miranda, J.K.R. Silva, A.M. Borges   +6 more
doaj   +1 more source