Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Abigail Moreno-Pedraza"'
Autor:
Nancy Shyrley García-Rojas, Carlos Daniel Sierra-Álvarez, Hilda E. Ramos-Aboites, Abigail Moreno-Pedraza, Robert Winkler
Publikováno v:
Metabolites, Vol 14, Iss 8, p 419 (2024)
The presence and localization of plant metabolites are indicative of physiological processes, e.g., under biotic and abiotic stress conditions. Further, the chemical composition of plant parts is related to their quality as food or for medicinal appl
Externí odkaz:
https://doaj.org/article/e8f4784951424faa8a44b46ddad0791f
Autor:
Nancy Shyrley García-Rojas, Héctor Guillén-Alonso, Sandra Martínez-Jarquín, Abigail Moreno-Pedraza, Leonardo D. Soto-Rodríguez, Robert Winkler
Publikováno v:
Metabolites, Vol 12, Iss 2, p 185 (2022)
Ambient ionisation mass spectrometry (AIMS) enables studying biological systems in their native state and direct high-throughput analyses. The ionisation occurs in the physical conditions of the surrounding environment. Simple spray or plasma-based A
Externí odkaz:
https://doaj.org/article/54402fd0244f419b902734a2ee29da21
Autor:
Abigail Moreno-Pedraza, Laura Valdés-Santiago, Laura Josefina Hernández-Valadez, Alicia Rodríguez-Sixtos Higuera, Robert Winkler, Dora Linda Guzmán-de Peña
Publikováno v:
Salud Pública de México, Vol 57, Iss 1, Pp 50-57 (2015)
Objective. To determine the effect of pH, and exposure time over the inactivation of aflatoxin B1 (AFB1) during the tortilla making process as well as the degradative molecules generated. Materials and methods. Inactivation of AFB1 in maize-dough wit
Externí odkaz:
https://doaj.org/article/66def241ae4d4af5bf581c0b9b63c415
Publikováno v:
Metabolites, Vol 9, Iss 7, p 131 (2019)
Background: different Solanaceae and Erythroxylaceae species produce tropane alkaloids. These alkaloids are the starting material in the production of different pharmaceuticals. The commercial demand for tropane alkaloids is covered by extracting the
Externí odkaz:
https://doaj.org/article/a4aaf62ff39b4ac199aedc5ab508b07c
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 2469
The localization of metabolites in plant tissues is often related to their biological function and biosynthesis. Mass spectrometry imaging (MSI) provides comprehensive information about the distribution of known and unknown compounds in tissues. In t
Publikováno v:
Plant Secondary Metabolism Engineering ISBN: 9781071621844
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f56f918e770716064dc0b57983722900
https://doi.org/10.1007/978-1-0716-2185-1_12
https://doi.org/10.1007/978-1-0716-2185-1_12
Autor:
Abigail Moreno-Pedraza, Robert Winkler, Ignacio Rosas-Román, Enrique Ramírez-Chávez, Jorge Molina-Torres, Nancy Shyrley Garcia-Rojas
Publikováno v:
The Analyst. 145:3885-3891
Thin-layer chromatography (TLC) is a classic method for the separation and analysis of complex mixtures. Biological assays, chemical derivatisation and spectroscopy techniques are compatible with TLC and provide extra information about isolated compo
Autor:
Cesaré Ovando-Vázquez, Abigail Moreno-Pedraza, Fredd Vergara, Nancy Shyrley Garcia-Rojas, Ignacio Rosas-Román, Nayelli Marsch-Martínez, Jorge Molina-Torres, Robert Winkler, David Díaz-Ramírez, Héctor Guillén-Alonso, Jessica Cuevas-Contreras
Publikováno v:
Analytical Chemistry. 91:2734-2743
Secondary metabolites of plants have important biological functions, which often depend on their localization in tissues. Ideally, a fresh untreated material should be directly analyzed to obtain a realistic view of the true sample chemistry. Therefo
Autor:
Raúl Alcalde-Vázquez, Abigail Moreno-Pedraza, Ignacio Rosas-Román, Héctor Guillén-Alonso, Jens Riedel, Laila Pamela Partida-Martínez, Robert Winkler
Publikováno v:
Microchemical Journal. 175:107090
Autor:
Khoa Hoang, Milan Pophristic, I-Chung Lu, Charles N. McEwen, Sarah Trimpin, Ellen D. Inutan, Abigail Moreno-Pedraza
Publikováno v:
Journal of the American Society for Mass Spectrometry. 32(1)
Sublimation has been known at least since the middle ages. This process is frequently taught in schools through the use of phase diagrams. Astonishingly, such a well-known process appears to still harbor secrets. Under conditions in which compound su