Determination of biflavonoids in four Mexican species of Selaginella by HPLC.
The HPLC method described here was shown to be reliable, reproducible, and accurate and can be used for QC of Selaginella medicinal materials.
HPLC Determination of the Alkamide Affinin in Fresh and Dry Roots of Heliopsis longipes (Asteraceae) and HS-SPME-GC-MS-TOF Analysis of Volatile Components
- M. Aguilar, N. Castillo, C. Alvarado-López, G. Duarte-Lisci, R. RÍOS-GÓMEZ, M. Ríos
- ChemistryFood Analytical Methods
- 1 June 2016
Heliopsis longipes (Asteraceae) is a plant whose roots are commonly used in Mexican cuisine as a substitute for hot pepper. This plant is also used in traditional medicine for its therapeutical…
Metabolites of Machaerium isadelphum as chemophenetic markers of Machaerium genus
Host affinity and vertical distribution of epiphytic orchids in a montane cloud forest in southern Mexico
Larger trees contain greater richness of epiphytic orchids, because they offer better conditions for their establishment, provide a great diversity of microhabitats, greater time and area for epipHYtic colonization events.
Polianthes alboaustralis (Asparagaceae, Agavoideae), a new species from the State of Oaxaca, Mexico
A new species endemic to the State of Oaxaca, Mexico, which is morphologically similar to Polianthes nelsonii and P. palustris, but differs from these by having larger leaves, first bract, inflorescence, anthers, and longer filaments.
Evaluation of the diuretic activity in two Mexican medicinal species: Selaginella nothohybrida and Selaginella lepidophylla and its effects with ciclooxigenases inhibitors.
Cycloartanes from Krameria pauciflora and their in vitro PLA₂, COX-1, and COX-2 enzyme inhibitory activities.
- M. A. Ramírez-Cisneros, M. Ríos, R. RÍOS-GÓMEZ, A. B. Aguilar-Guadarrama
- ChemistryPlanta Medica
- 16 November 2012
A complete and unambiguous assignation has been realized of the Krameria genus and the Krameriaceae family and five cycloartane-type triterpenoids isolated from the dichloromethane root extract of K. pauciflora are isolated for the first time.
Salinity effect on Prosopis laevigata seedlings
The effect of salinity on emergence and development of Prosopis laevigata seedlings was studied in a greenhouse. Five saline mixtures and a control of distil...
Phytotoxic and nematicide evaluation of Croton ehrenbergii (Euphorbiaceae).
- M. Ríos, I. León‐Rivera, R. RÍOS-GÓMEZ, L. Córdova-Albores, A. B. Aguilar-Guadarrama
- Medicine, BiologyPest Management Science
- 1 August 2019
Methanol and hexane fractions from the aerial parts of C. ehrenbergii and l-quebrachitol could be used as alternative natural herbicides, predominantly against dicotyledon weed seeds and nematicide activity against Meloidogyne incognita larvae.
Antimicrobial, Antioxidant Activities, and HPLC Determination of the Major Components of Verbena carolina (Verbenaceae) †
To the authors' knowledge, this is the first comprehensive report of the chemical characterization of V. carolina and also of the activity of its constituents towards reactive oxygen species and dermatophytes, and its safety for consumption.