EssOilDB: a database of essential oils reflecting terpene composition and variability in the plant kingdom

Plant essential oils are complex mixtures of volatile organic compounds, which play indispensable roles in the environment, for the plant itself, as well as for humans. The potential biological information stored in essential oil composition data can provide an insight into the silent language of plants, and the roles of these chemical emissions in defense, communication and pollinator attraction. In order to decipher volatile profile patterns from a global perspective, we have developed the ESSential OIL DataBase (EssOilDB), a continually updated, freely available electronic database designed to provide knowledge resource for plant essential oils, that enables one to address a multitude of queries on volatile profiles of native, invasive, normal or stressed plants, across taxonomic clades, geographical locations and several other biotic and abiotic influences. To our knowledge, EssOilDB is the only database in the public domain providing an opportunity for context based scientific research on volatile patterns in plants. EssOilDB presently contains 123 041 essential oil records spanning a century of published reports on volatile profiles, with data from 92 plant taxonomic families, spread across diverse geographical locations all over the globe. We hope that this huge repository of VOCs will facilitate unraveling of the true significance of volatiles in plants, along with creating potential avenues for industrial applications of essential oils. We also illustrate the use of this database in terpene biology and show how EssOilDB can be used to complement data from computational genomics to gain insights into the diversity and variability of terpenoids in the plant kingdom. EssOilDB would serve as a valuable information resource, for students and researchers in plant biology, in the design and discovery of new odor profiles, as well as for entrepreneurs—the potential for generating consumer specific scents being one of the most attractive and interesting topics in the cosmetic industry. Database URL: http://nipgr.res.in/Essoildb/

[1]  V. Cavrini,et al.  Characterization of the Essential Oils of Healthy and Virus Infected Echinacea purpurea (L.) Moench Plants , 2002 .

[2]  P. Alves,et al.  Yield and Composition of the Essential Oil of Ocimum selloi Benth. Cultivated Under Colored Netting , 2010 .

[3]  Haruo Ikeda,et al.  Exploration and mining of the bacterial terpenome. , 2012, Accounts of chemical research.

[4]  A. Loubat,et al.  Monoterpenes inhibit proliferation of human colon cancer cells by modulating cell cycle-related protein expression. , 2002, Cancer Letters.

[5]  H. Chandler.  Database , 1985 .

[6]  A. Edris.  Therapeutic Potential of Essential Oils 1 Pharmaceutical and Therapeutic Potentials of Essential Oils and Their Individual Volatile Constituents: a Review , 2022 .

[7]  G. Ruberto,et al.  Antioxidant activity of selected essential oil components in two lipid model systems , 2000 .

[8]  H. Sovová,et al.  Extraction of Volatile Oil from Aromatic Plants with Supercritical Carbon Dioxide: Experiments and Modeling , 2012, Molecules.

[9]  M. Ghorbanli,et al.  The Effect of Water Stress on the Seed Oil of Nigella sativa L. , 2000 .

[10]  Ian T. Baldwin,et al.  Volatile Signaling in Plant-Plant Interactions: "Talking Trees" in the Genomics Era , 2006, Science.

[11]  N. Mimica-Dukić,et al.  Antimicrobial and Antioxidant Activities of Three Mentha Species Essential Oils , 2003, Planta medica.

[12]  Joseph Arul,et al.  Characterization and use of essential oil from Thymus vulgaris against Botrytis cinerea and Rhizopus stolonifer in strawberry fruits , 1998 .

[13]  M. Casado,et al.  Chemical Variability of Copaifera reticulata Ducke Oleoresin , 2011, Chemistry & biodiversity.

[14]  E. Botsoglou,et al.  Antioxidant activity of dietary oregano essential oil and alpha-tocopheryl acetate supplementation in long-term frozen stored turkey meat. , 2003, Journal of agricultural and food chemistry.

[15]  S. Uğraş,et al.  Hepatoprotective effect of Foeniculum vulgare essential oil. , 2003, Fitoterapia.

[16]  Richard M. Caprioli,et al.  Defensive Function of Herbivore-Induced Plant Volatile Emissions in Nature , 2022 .

[17]  Claudia E Vickers,et al.  A unified mechanism of action for volatile isoprenoids in plant abiotic stress. , 2009, Nature chemical biology.

[18]  D. Christianson.  Unearthing the roots of the terpenome. , 2008, Current opinion in chemical biology.

[19]  M. Léchaudel,et al.  Physiological age at harvest regulates the variability in postharvest ripening, sensory and nutritional characteristics of mango (Mangifera indica L.) cv. Coghshall due to growing conditions. , 2012, Journal of the science of food and agriculture.

[20]  M. Vigan.  Essential oils: renewal of interest and toxicity. , 2010, European journal of dermatology : EJD.

[21]  M. Romani,et al.  Variation in Terpene and Linear‐Chain Hydrocarbon Content in Yarrow (Achillea millefolium L.) Germplasm from the Rhaetian Alps, Italy , 2012, Chemistry & biodiversity.

[22]  E. Burdurlu,et al.  Analysis of the most suitable fitting type for the assennbly of knockdown panel furniture , 2006 .

[23]  J. H. Leal-Cardoso,et al.  Antihypertensive effects of the essential oil of Alpinia zerumbet and its main constituent, terpinen‐4‐ol, in DOCA‐salt hypertensive conscious rats , 2003, Fundamental & clinical pharmacology.

[24]  S. Combrinck,et al.  Correlation of volatile profiles of twenty mango cultivars with their susceptibilities to mango gall fly infestation. , 2010 .

[25]  H. H. Nijhuis,et al.  Aroma profile development of intermediate chocolate productsI. Volatile constituents of block-milk , 2000 .

[26]  E. Vranová,et al.  Network analysis of the MVA and MEP pathways for isoprenoid synthesis. , 2013, Annual review of plant biology.

[27]  K. Picard,et al.  Monoterpenes inhibit cell growth, cell cycle progression, and cyclin D1 gene expression in human breast cancer cell lines. , 1998, Nutrition and cancer.

[28]  M. Abdollahi,et al.  Antioxidant, antidiabetic, antihyperlipidemic,reproduction stimulatory properties and safety of essential oil of Satureja Khuzestanica in rat in vivo: a oxicopharmacological study. , 2003, Medical science monitor : international medical journal of experimental and clinical research.

[29]  Eugenio Aprea,et al.  Use of terpenoids as natural flavouring compounds in food industry. , 2011, Recent patents on food, nutrition & agriculture.

[30]  W. Boland,et al.  Microbial oligosaccharides differentially induce volatiles and signalling components in Medicago truncatula. , 2008, Phytochemistry.

[31]  J. Keasling,et al.  Biosynthesis of plant isoprenoids: perspectives for microbial engineering. , 2009, Annual review of plant biology.

[32]  J. Tumlinson,et al.  Plant volatiles as a defense against insect herbivores , 1999, Plant physiology.

[33]  J. Bessière,et al.  Aromatic Plants of Tropical West Africa. X. Volatile Constituents of Zanthoxylum zanthoxyloides Lam. Leaves and Fruit Pericarps from Benin , 2000 .