The 20th Anniversary of Pharmaceuticals—Ethnopharmacology in Latin America

A special issue of Pharmaceuticals (ISSN 1424-8247). This special issue belongs to the section "Natural Products".

Deadline for manuscript submissions: 20 October 2024 | Viewed by 1197

Special Issue Editor


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Guest Editor
Departamento de Farmacia, División de Ciencias Naturales y Exactas, Universidad de Guanajuato, Guanajuato, Mexico
Interests: pharmacology; medicinal plant; ethnobotany; pharmacy
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Special Issue Information

Dear Colleagues,

Latin America is a multicultural region, which encompasses 43 countries, and it was the settlement of many pre-Hispanic civilizations. Their knowledge and culture still remain. This region is the home of over 50 million indigenous people belonging to 400 different ethnic groups. Their ancient knowledge was incorporated into many pharmacopeias from this region. Latin America has many endemic medicinal plants. However, this region is facing a loss of biodiversity. The migration to rural areas is resulting in the loss of ethnomedicinal information. In Latin America, the use of medicinal plants for primary healthcare is a common practice among the general population due to the lack of/insufficient medical attention and the lack of economic resources. Many of these medicinal plants remain to be studied for their toxicology, pharmacology, and chemistry. This Special Issue will be focused on the following topics: (i) ethnobotanical studies using quantitative tools, (ii) survey-based studies about self-medication/use of herbal products, (iii) preclinical and clinical studies with plant extracts and their active compounds, (iv) analytical procedures for the standardization of plant extracts, and (v) legislation and regulation of herbal products. The journal Pharmaceuticals invites experts to contribute to this Special Issue with reviews and original research articles focusing on the pharmacology, toxicology, analytical chemistry, pharmacy, and ethnobotany of medicinal plants endemic to Latin America.

Dr. Angel Josabad Alonso-Castro
Guest Editor

Manuscript Submission Information

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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Pharmaceuticals is an international peer-reviewed open access monthly journal published by MDPI.

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Keywords

  • Latin America
  • preclinical
  • clinical
  • ethnobotany
  • pharmacology
  • chemical standardization
  • herbal products

Published Papers (1 paper)

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Review

28 pages, 3160 KiB  
Review
Medicinal Orchids of Mexico: A Review
by Luis J. Castillo-Pérez, Amauri Ponce-Hernández, Angel Josabad Alonso-Castro, Rodolfo Solano, Javier Fortanelli-Martínez, Luicita Lagunez-Rivera and Candy Carranza-Álvarez
Pharmaceuticals 2024, 17(7), 907; https://doi.org/10.3390/ph17070907 - 8 Jul 2024
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Abstract
Some species of the Orchidaceae family are used in Mexican traditional medicine. However, there are no current and critical compilations of the medicinal uses and pharmacological effects of the members of the Orchidaceae family. This review provides a current, critical, and comprehensive analysis [...] Read more.
Some species of the Orchidaceae family are used in Mexican traditional medicine. However, there are no current and critical compilations of the medicinal uses and pharmacological effects of the members of the Orchidaceae family. This review provides a current, critical, and comprehensive analysis of the traditional medicinal uses, pharmacological reports, and active compounds isolated from Mexican orchids. A total of 62 Mexican orchids with medicinal potential have been recorded, of which 14 have scientific evidence. The remaining 48 plant species have ethnomedicinal information but have not been validated with scientific studies. These orchids are distributed in 14 states of the Mexican Republic, mainly in the southern region of Mexico. The most common pharmacological activities reported are anti-inflammatory, vasorelaxant, antinociceptive, antioxidant, spasmolytic, antihypertensive, and hallucinogenic activities. It is necessary to increase the number of pharmacological, phytochemical, and toxicological studies with medicinal orchids from Mexico because there are scientific studies on only 22.5% of these species. In further studies, it will be possible to evaluate the pharmacological effects of Mexican orchids in clinical trials. In addition, the mechanisms of action by which plant extracts and their active compounds exert medicinal effects remain to be studied. Plant extracts from orchids and their active compounds show promising antinociceptive and spasmolytic effects, respectively. Full article
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