Special Issues
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The Biological Activity of Essential Oils, Volume II

Submission Deadline: 30 September 2026 View: 635 Submit to Special Issue

Guest Editors

Dr. Jesús Palá-Paúl

Email: quibey@bio.ucm.es

Affiliation: Departamento de Biodiversidad, Ecología y Evolución, Facultad de Ciencias Biológicas, Universidad Complutense de Madrid, 28040 Madrid, Spain

Homepage:

Research Interests: essential oils, chemical composition, seasonal variation, chemotypes, antibacterial activity, antifungal activity

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Summary

This special issue focuses on the botanical aspects of essential oils, emphasizing the plant sources, taxonomy, and ecological roles of aromatic and medicinal plants. It covers the diversity of plant secondary metabolites, their distribution within different plant species and tissues, and the biosynthesis mechanisms underlying essential oil production. Topics include plant classification, chemotaxonomy, plant physiology related to essential oil accumulation, and the ecological functions of these compounds in plant-environment interactions. The aim is to deepen understanding of the biological and botanical characteristics of essential oils, supporting their application in plant science, conservation, and sustainable resource utilization. This collection seeks to contribute valuable insights into the botanical basis of essential oil production and their role within plant systems.


Keywords

essential oils, plant sources, taxonomy, secondary metabolites, biosynthesis, plant physiology, plant-environment interactions, antioxidant, antiviral, anticancer, antibacterial, antifungal

Published Papers


  • Open Access

    REVIEW

    Economic Botany of Salvia officinalis L. with Emphasis on Essential Oil

    Ioana Crișan
    Phyton-International Journal of Experimental Botany, DOI:10.32604/phyton.2026.078817
    (This article belongs to the Special Issue: The Biological Activity of Essential Oils, Volume II)
    Abstract Salvia officinalis (Lamiaceae), commonly called garden sage or Dalmatian sage, is an aromatic species native to the Mediterranean Basin and one of the oldest medicinal herbs. Culinary importance is well attested historically and has continued relevance for contemporary regional gastronomy, particularly in Europe. Traditionally, it has been used for medicinal infusions, to flavor or preserve meat, and in the production of cheese specialties. Today, it is recognized for its commercial and industrial value. This work aims to provide an up-to-date look at the economic botany of this species, with special reference to the essential oil (EO)… More >

  • Open Access

    REVIEW

    From Flavedo to Flavors and Fragrance: Botanical Foundations of Citrus Peel Essential Oils in Bio-Based Value Chains

    Ioana Crișan
    Phyton-International Journal of Experimental Botany, DOI:10.32604/phyton.2026.078943
    (This article belongs to the Special Issue: The Biological Activity of Essential Oils, Volume II)
    Abstract Citrus is a genus of great economic importance and a complex history of hybridization. The aim of this work is to present the trajectory of essential oil (EO) from the citrus fruit peel to their main uses. The flavedo is a morpho-functional region of the citrus fruit peel where EO-producing cavity glands are located. The EO produced is the source of the characteristic citrus aroma relevant for flavor (food and beverage industry) and fragrance applications (perfumery). The citrus EO is dominated by monoterpene hydrocarbons. Out of these, D-limonene is the major compound in the peel EO… More >

  • Open Access

    REVIEW

    Biological Activities of Soybean (Glycine max L.) Oil and Its Bioactive Constituents: A Focus on Volatile Fractions and Functional Potential

    Ivica Delic, Maja Matosa Kocar, Goran Jukic, Ivan Varnica, Valentina Spanic
    Phyton-International Journal of Experimental Botany, DOI:10.32604/phyton.2026.077597
    (This article belongs to the Special Issue: The Biological Activity of Essential Oils, Volume II)
    Abstract Soybean oil is one of the most widely consumed vegetable oils globally, valued not only for its affordability and functional properties but also for its rich profile of bioactive compounds. This review critically synthesizes current knowledge on the non-volatile bioactive constituents of crude and refined soybean oil, particularly polyunsaturated fatty acids, tocopherols, phytosterols, phospholipids, and saponins, as well as volatile bioactives present in soybean essential oil. Emphasis is placed on their antioxidant, anti-inflammatory, cardioprotective, metabolic, antimicrobial, and dermatological activities, alongside their relevance for functional foods, nutraceuticals, cosmeceuticals, and pharmaceutical applications. The review examines how oil… More >

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