Results 51 to 60 of about 1,040 (129)

The Structure and Biological Activities With Health Benefits of Luteolin Glycosides From Plants

open access: yesThe Scientific World Journal, Volume 2025, Issue 1, 2025.
Luteolin, a flavonoid in the class of flavones, is found in various plant families. Luteolin is present in plants as both aglycone and glycosides. Luteolin glycosides are found in plants more often than aglycone. In this review, the structure, metabolism, biological activities, and health benefits of luteolin glycosides present in plants are summarized
Dutsadee Chinnapun, Kalyani Sen
wiley   +1 more source

Antimicrobial activity of essential oils from Lippia alba, Lippia sidoides, Cymbopogon citrates, Plectranthus amboinicus, and Cinnamomum zeylanicum against Mycobacterium tuberculosis

open access: yesCiência Rural, 2018
: The rise in cases of antibiotic-resistant Mycobacterium tuberculosis has become a major obstacle to the effective control of tuberculosis (TB) worldwide.
Aquiles Paulino Peres Mota   +2 more
doaj   +1 more source

Plant‐Based Biosynthesis of Metal and Metal Oxide Nanoparticles: An Update on Antimicrobial and Anticancer Activity

open access: yesChemBioEng Reviews, Volume 11, Issue 6, December 2024.
When it comes to finding novel ways to battle newly developing pathogenic strains and illnesses, nanoparticles are the first line of defense. Plant‐based nanoparticles are showing more significance over chemically or physically synthesized nanoparticles. Several plant species and their constituent parts have found several applications in medicine. They
Shruti Nandkishor Tanwar   +4 more
wiley   +1 more source

Effective concentration of herbal anaesthetics Origanum vulgare L. oil and its effects on stress parameters in Nile tilapia (Oreochromis niloticus)

open access: yesVeterinary Medicine and Science, Volume 10, Issue 4, July 2024.
The best concentration of oregano oil as an anaesthetic agent was 60 mg L−1 for tilapia. It is compared with clove oil and its effect on stress of fish by plasma glucose and cortisol levels with different time point applications showed no significant differences.
Türker Bodur   +2 more
wiley   +1 more source

Phenotypic Plasticity of Lippia alba and Lippia origanoides (Vervenaceae) in Response to Availability of Light

open access: yesActa Biológica Colombiana, 2007
The distribution of the plant species is usually related to the magnitude of the phenotypic plasticity (PF). With the purpose of to stablish the possible relationship between the magnitude of the PF and the ecological breadth in response to light ...
Edwin Parra Torres   +1 more
doaj  

Variabilidade sazonal e biossíntese de terpenóides presentes no óleo essencial de Lippia alba (Mill.) N. E. Brown (Verbenaceae) Seasonal variability and terpenoid biosynthesis of the essential oil of Lippia alba (Mill.) N. E. Brown (Verbenaceae)

open access: yesQuímica Nova, 2009
The essential oil of the leaves of Lippia alba chemotype linalool-1,8-cineol was extracted by hidrodistillation at different seasons and analyzed by GC/MS.
Francisco Maikon Corrêa de Barros   +3 more
doaj   +1 more source

Influência da temperatura do ar de secagem sobre o teor e a composição química do óleo essencial de Lippia alba (Mill) N. E. Brown

open access: yesQuímica Nova, 2006
Leaves of Lippia alba were submitted to six different drying treatments, using air at ambient temperature and heated up to 80 °C. The essential oil was extracted by steam distillation and analyzed by GC-MS.
Fabrizio da F. Barbosa   +4 more
doaj   +1 more source

Karyological studies in Brazilian species of Lippia L. (Verbenaceae)

open access: yesAnais da Academia Brasileira de Ciências, 2012
The genus Lippia (Verbenaceae) comprise around 160 species spread out mainly in South and Central Americas with few African species, some of them with potential medicinal use.
Saulo M. Sousa   +2 more
doaj  

Chemical Variability of Essential Oils of (Miller) N. E. Brown Growing in Costa Rica and Argentina

open access: yesNatural Product Communications, 2009
Lippia alba (Verbenaceae) is a shrub whose essential oil has important biological, pharmacological, and aromatizing properties. The species has a natural range from Central America to Argentina, being cultivated for its commercial value in Brazil ...
Gabriela Ricciardi   +6 more
doaj   +1 more source

Estudio fitoquímico de la Lippia Alba (MILL) N.E. Br.

open access: yesRevista de Química, 1988
Se aislaron e identificaron glucósidos iridoides en la Lippia Alba (MILL) N.E. Br., una Verbenaceae, cuyo nombre vulgar es "mostrón", recolectada en Reque (Chiclayo), usada en medicina popular para regular períodos mestruales retardados.
Susana Higa   +2 more
doaj  

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