Determination of Phenolic Antioxidants in Amazonian Medicinal Plants by HPLC with Pulsed Amperometric Detection

Silveira, Géssica Domingos da; Motta, Monique J.; Müller, Larissa; Lameira, O. A.; Athayde, Margareth Linde; Piana, Mariana; Rosa, Marcelo Barcellos da; Viana, Carine; Carvalho, Leandro Machado de

doi:10.1080/10826076.2015.1037450

Cited by 11 publications

(6 citation statements)

References 23 publications

(36 reference statements)

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“…In the Amazon region considered the most biodiverse region of the planet , numerous plant species have been the subject of phytochemical studies aimed at identifying their mineral composition, the concentration rate of primary and secondary metabolites, and their activities. In this context, several scientific articles have been published with these objectives (FACCIN et al, 2017;SILVEIRA et al, 2015;RAMOS et al, 2017).…”

Section: Capítulo 60mentioning

confidence: 99%

Phytochemistry of Medicinal Plants of the Amazon

Lameira¹,

Cordeiro²,

Pacheco³

et al. 2023

Methodology Focused on the Area of Interdisciplinarity- V1

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The results of the phytochemical research involving medicinal plants of the Amazon traditionally used by the population are described in this chapter as Pilocarpus microphyllus, Copaifera sp, Carapa guianensis, and Bauhinia sp, as well as qualitative and quantitative analysis of the phenolic content of Connarus perrottetti, Cecropia obtusa, Cecropia palmata, and Mansoa alliacea. A method was developed and validated to characterize the presence of phenolic compounds in extracts of medicinal plants from the Amazon for different years of sampling. A complete evaluation of the different possible causes of ion suppression in the analysis of extracts of medicinal plants by UHPLC-MS / MS using electrospray ionization is shown. The mineral content of dry matter composition of Cecropia palmata and Cecropia obtusa at different seasons evaluated the nutritional properties of the tea produced by infusion of the leaves of these two species of Cecropia. In the phytochemical analysis carried out in some species, the presence of sugar, protein, amino acid reducers, foamy saponin, and tannins was revealed. All of these results are part of this chapter.

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Section: Capítulo 60mentioning

confidence: 99%

Phytochemistry of Medicinal Plants of the Amazon

Lameira¹,

Cordeiro²,

Pacheco³

et al. 2023

Methodology Focused on the Area of Interdisciplinarity- V1

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“…A methanolic extract obtained from flowers of M. alliacea was found to own allicin, β-amyrin, apigenin, apigenin-7-glucoside, apigenin-7-glucuronide scutellarein-7-glucuronide, apigenin-7-glucuronyl glucuronide, apigenin-7-O-methyl glucuronide, cyaniding-3-rutinoside, ursolic acid, and luteolin [23]. Essential oils obtained from flowers were found to have diallyl disulfide, diallyl tetrasulfide, diallyl trisulfide, and 1-octen-3-ol [24]. Benzaldehyde, benzyl thiol, and dibenzyl disulfide are the inflorescences found in flower extract of M. alliacea [25].…”

Section: Alliaceamentioning

confidence: 99%

PHYTOCHEMICAL CONSTITUENTS AND PHARMACOLOGICAL ACTIVITIES OF Kigelia africana AND Mansoa alliacea - A COMPREHENSIVE REVIEW

Venkataraman

Srilakshmi

2018

Asian J Pharm Clin Res

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Context:The focus of the present review is to compile the different phytochemical constituents and pharmacological activities of bignoniaceous plants, namely Kigelia africana and Mansoa alliacea.Objective: Medicinal plants are routinely used in clinical practice for the treatment of various diseases of human beings over thousands of years across the world. In rural areas of the developing countries, they are still used in practice due to the easy availability of the medication. The main objective of this work is to explore the phytochemical studies and biological activities of plants belonging to Bignoniaceae family. Methods:The present study also discusses about the different phytochemical constituents of K. africana and M. alliacea that were isolated and characterized using various analytical methods. Different extracts of these plants were subjected to different in vitro anticancer, analgesic, antimicrobial, and antimalarial activities using earlier reported methods were also discussed.Results: K. africana is commonly referred to as sausage or cucumber tree due to its huge sausage or cucumber-like fruit. These plants find application as traditional medicine for treating several ailments such as malignant tumor, ulcer, aging, and malaria among others. It is conjointly used for the treatment of reproductive organ infections, renal ailments, dizziness, epilepsy, sickle cell disease, depression, metabolism disorders, skin grievance, leprosy, impetigo, helminthic infections, athlete's foot, tumors, etc. These plant extracts have also been used as a cosmetic by enhancing the collagen action and thus exhibit antiaging properties. Conclusion:The present study attempts to provide collective information on various phytochemical constituents and pharmacological actions of K. africana and M. alliacea belonging to Bignoniaceae. This review in its present form is believed to help the researchers to provide adequate information about the chemical constituents and biological uses of these plants.

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“…En la bibliografía hemos encontrado un estudio fitoquímico relativo a las raíces de ajo sacha (M. alliacea) 3 . Las otras publicaciones están referidas a los constituyentes presentes en las partes aéreas de esta planta (hojas y tallos) [4][5][6][7][8][9][10][11][12][13] Al respecto, es pertinente tener presente que la composición química de una planta puede variar mucho según la parte de la planta que estamos tratando: las flores tienen diferentes constituyentes que las hojas, y estas pueden ser muy diferentes que las presentes en las raíces o tallos. Asimismo, la composición química de la planta varía mucho en función de varios factores, tales como las condiciones de siembra de la planta (tipo de suelo, altitud, humedad y temperatura ambiental), la edad de la planta, la época y hora de colecta, etc.…”

Section: Introductionunclassified

ESTEROLES PRESENTES EN EL EXTRACTO APOLAR DE LAS RAÍCES DE AJO SACHA Mansoa alliacea

Llamocca

Cuyubamba

Pinedo

et al. 2018

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A partir del extracto apolar de las raíces de Ajo sacha Mansoa alliacea colectadas en el Jardín Botánico del Centro de Rehabilitación de Adicciones y de Investigación de Medicinas Tradicionales - Takiwasi (Tarapoto, región San Martín, en la Amazonía peruana) se identificaron el estigmasterol (90,36 %) y el γ- sitosterol (8,76 %) como sus principales esteroles, los cuales fueron analizados mediante cromatografía de gases e identificados mediante sus espectros de masas. Adicionalmente, se realizó el análisis cualitativo de sus metabolitos secundarios.

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Determination of Phenolic Antioxidants in Amazonian Medicinal Plants by HPLC with Pulsed Amperometric Detection

Cited by 11 publications

References 23 publications

Phytochemistry of Medicinal Plants of the Amazon

Phytochemistry of Medicinal Plants of the Amazon

PHYTOCHEMICAL CONSTITUENTS AND PHARMACOLOGICAL ACTIVITIES OF Kigelia africana AND Mansoa alliacea - A COMPREHENSIVE REVIEW

ESTEROLES PRESENTES EN EL EXTRACTO APOLAR DE LAS RAÍCES DE AJO SACHA Mansoa alliacea

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