Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Melissa Salinas"'
Autor:
James Calva, Carlos Ludeña, Nicole Bec, Christian Larroque, Melissa Salinas, Giovanni Vidari, Chabaco Armijos
Publikováno v:
Plants, Vol 12, Iss 14, p 2621 (2023)
A potential source of new inhibitors of cholinesterase enzymes are certain compounds of natural plant origin; therefore, in the study described herein we have determined the chemical composition and the acetylcholinesterase (AChE) and butyrylcholines
Externí odkaz:
https://doaj.org/article/72f7056555834726bca07a472788d686
Publikováno v:
Plants, Vol 12, Iss 11, p 2155 (2023)
The study of the essential oil (EO) from aerial parts (stems and leaves) of Valeriana microphylla Kunth (Valerianaceae), collected from the Saraguro community in the southern region of Ecuador, was analyzed for the first time. A total of 62 compounds
Externí odkaz:
https://doaj.org/article/a1a301afb8d941678f9988e1797c3228
Autor:
Melissa Salinas, Nicole Bec, James Calva, Christian Larroque, Giovanni Vidari, Chabaco Armijos
Publikováno v:
Plants, Vol 11, Iss 21, p 2962 (2022)
The physical properties, chemical composition, enantiomer distribution, and cholinesterase (ChE) inhibitory activity were determined for a steam-distilled essential oil (EO), with a yield of 0.15 ± 0.05 % (w/w), from H. laricifolium aerial parts, co
Externí odkaz:
https://doaj.org/article/30ad50878ca54338b5d071346b85c3e8
Publikováno v:
Plants, Vol 11, Iss 9, p 1188 (2022)
The aim of this study was to extract and identify the chemical compounds of Diplosthephium juniperinum essential oil (EO) from Ecuador and to assess its anticholinesterase and antioxidant properties. The EO chemical composition was determined by GC
Externí odkaz:
https://doaj.org/article/b95bd1098cb346eb9fad65eb46dacfec
Publikováno v:
Pharmaceuticals, Vol 14, Iss 11, p 1145 (2021)
The use of plants as therapeutic agents is part of the traditional medicine that is practiced by many indigenous communities in Ecuador. The aim of this study was to update a review published in 2016 by including the studies that were carried out in
Externí odkaz:
https://doaj.org/article/5f6f312a53dd4ce29d395636ec35c473
Autor:
Gabriela Villalta, Melissa Salinas, James Calva, Nicole Bec, Christian Larroque, Giovanni Vidari, Chabaco Armijos
Publikováno v:
Plants, Vol 10, Iss 6, p 1169 (2021)
The essential oil (EO) of Salvia leucantha Cav. was isolated by steam distillation of the aerial parts collected in the South of Ecuador. Its physical properties were evaluated and the chemical composition of the oil was determined by GC-MS and GC-FI
Externí odkaz:
https://doaj.org/article/767cce4df3874abaadf977f28fcf76e5
Autor:
María Fernanda Panamito, Nicole Bec, Valeria Valdivieso, Melissa Salinas, James Calva, Jorge Ramírez, Christian Larroque, Chabaco Armijos
Publikováno v:
Molecules, Vol 26, Iss 11, p 3198 (2021)
This work aimed to study the chemical composition, cholinesterase inhibitory activity, and enantiomeric analysis of the essential oil from the aerial parts (leaves and flowers) of the plant Lepechinia paniculata (Kunth) Epling from Ecuador. The essen
Externí odkaz:
https://doaj.org/article/b91c373290f641af9251e77f0f41d62e
Publikováno v:
PAIN Reports, Vol 2, Iss 3, p e597 (2017)
Abstract. Introduction and Objectives:. There have, yet, been only few attempts to phonetically characterize the vocalizations of pain, although there is wide agreement that moaning, groaning, or other nonverbal utterance can be indicative of pain. W
Externí odkaz:
https://doaj.org/article/736566bc91ee41f4a3b68b43a709659f
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Autor:
Melissa Salinas, Nicole Bec, Jorge Ramírez, Christian Larroque, Chabaco Armijos, Ronald Eduarte Saltos
Publikováno v:
Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas. 21:455-463
This article describes the chemical composition, physical properties and acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE) activity of stem-distilled essential oil (EO) from Bursera graveolenswood chips, Burseraceae. The plant material wa