Volatile organic compounds from Hypoxylon anthochroum endophytic strains as postharvest mycofumigation alternative for cherry tomatoes

Macías-Rubalcava, Martha Lydia; Sánchez-Fernández, Rosa Elvira; Roque-Flores, Gonzalo; Lappe-Oliveras, Patricia; Medina-Romero, Yoli Mariana

doi:10.1016/j.fm.2018.06.014

Cited by 52 publications

(28 citation statements)

References 36 publications

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“…Meio arroz O eucaliptol, limoneno, álcool feniletílico, 8-metileno-triciclo octano, tujeno, sabineno, 4-careno, γ-terpineno, α-terpineol, um composto semelhante a cariofileno, β-tujeno, α-felandreno, α-terpinoleno e 1-(1-propinil)-cicloexeno. 32…”

Section: Hypoxylon Anthochroum Cepa Gseg1unclassified

“…Meio arroz O eucaliptol, álcool feniletílico, 8-metileno-triciclo, octano, aristolocheno, β-elemene, guaia-10, 3-metil-1-pentanol, ácido fenilbutanodioico, 2-pentil-furano, aristoleno, valenceno, sesquitujeno além de cinco compostos não identificados. 32…”

Section: Hypoxylon Anthochroum Cepa Smeg4unclassified

“…27 Já os COVs produzidos por Phaeosphaeria nodorum tem efeito antifúngico contra M. fructicola, inibindo o crescimento do fitopatógeno e modificando sua morfologia. 44 O álcool feniletílico (3, Tabela 2) é um COV produzido por diferentes fungos endofíticos, como distintas cepas de Hypoxylon anthochroum, 12,32 Muscodor albus E6, 33 Botryosphaeria mamane, Neofusicoccum ribis 34 e Daldinia sp. cepa EC-12.…”

Section: Micofumigaçãounclassified

“…13,34 O eucaliptol é o COV mais encontrado em fungos endofíticos do gênero Hypoxylon e uma cepa de Nodulisporium, sugere-se que este composto possa ser usado como marcador químico destes gêneros. 32 Os COVs produzidos por quatro cepas de Hypoxylon anthochroum apresentaram efeito inibitório contra F. oxysporum. Estes COVs também podem ser usados para a identificação quimiotaxonômica dos isolados de H. anthochroum, pois sua morfologia colonial varia e nem sempre é útil para a identificação.…”

Section: Quimiotaxonomiaunclassified

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Volatile Organic Compounds of Endophytic Fungi and Biotechnological Applications

Moraes¹,

Ferraz²,

Chapla³

2020

Rev. Virtual Quim.

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Endophytic fungi live in symbiotic association with plants for at least part of their life. They are potential agents for the production of new and bioactive compounds, as well as for the use in agriculture, medicine and industry. Endophytic fungi produce Volatile Organic Compounds (VOCs), which are low molecular weight compounds that readily evaporate at normal temperatures and pressures. Fungi are not only capable of producing a wide variety of volatile compounds, they are also able to metabolize them and they have a great importance in chemical ecology. Mixtures of VOCs produced by endophytic fungi are mainly composed by alcohols, aldehydes, esters, aromatic and aliphatic hydrocarbons, terpenoids, nitrogen and sulfur compounds. They can be used in biotechnological applications such as biofuels, mycofumigation, alellochemicals, flavor in food and in the chemotaxonomic identification of fungi. The objective of this mini review was to perform a search in the literature on the endophytic fungi producing VOCs and their biotechnological potential. Fungos endofíticos vivem em associação simbiótica com plantas por pelo menos parte de sua vida. Apresentam potencial na produção de substâncias novas e bioativas, e na descoberta de agentes para uso de interesse agrícola, medicinal e industrial. Os fungos endofíticos são produtores de compostos orgânicos voláteis (COVs), que são compostos de baixo peso molecular que evaporam facilmente em temperaturas e pressões ambiente. Os fungos não são apenas capazes de criar uma grande variedade de compostos voláteis como também de metabolizá-los, e são de grande importância na ecologia química. As misturas de COVs produzidos por fungos endofíticos são compostas principalmente por álcoois, aldeídos, ésteres, aromáticos, hidrocarbonetos alifáticos, terpenoides e compostos contendo nitrogênio e enxofre. Podem ser usados em aplicações biotecnológicas como biocombustíveis, agentes de micofumigação, agentes aleloquímicos, flavorizantes em alimentos e na identificação quimiotaxonômica de fungos. O objetivo desta mini revisão foi realizar uma busca na literatura sobre os fungos endofíticos produtores de COVs e seus potenciais biotecnológicos.

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Section: Hypoxylon Anthochroum Cepa Gseg1unclassified

Section: Hypoxylon Anthochroum Cepa Smeg4unclassified

Section: Micofumigaçãounclassified

Section: Quimiotaxonomiaunclassified

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Volatile Organic Compounds of Endophytic Fungi and Biotechnological Applications

Moraes¹,

Ferraz²,

Chapla³

2020

Rev. Virtual Quim.

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“…The best option for volatile applications is small volume containers, such as fruit containers in storage and cold-frame nurseries that produce transplants such as tomato and rice. Volatiles from Streptomyces , Hypoxylon and Candida inhibit spoilage of several fruits in small fruit containers ( Arrarte et al, 2017 ; Huang et al, 2011 ; Macías-Rubalcava et al, 2018 ; Wan et al, 2008 ). Volatiles of Streptomyces philanthi suppress Rhizoctonia solani on rice leaf segments in small containers ( Boukaew et al, 2013 ).…”

Section: Application Of Biogenic Volatile Compounds As Plant Stimulanmentioning

confidence: 99%

Biogenic Volatile Compounds for Plant Disease Diagnosis and Health Improvement

Sharifi

Ryu

2018

Plant Pathol J

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Qualitative and Untargeted Volatilome Fingerprinting of Aspergillus sp. and Bulbithecium sp. by HS‐SPME‐GCMS and Functional Interactions

Mancheary John,

Kandula,

Cheekatla

et al. 2024

Journal of Basic Microbiology

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Research on fungal volatile organic compounds (VOCs) has increased worldwide in the last 10 years, but marine fungal volatilomes remain underexplored. Similarly, the hormone‐signaling pathways, agronomic significance, and biocontrol potential of VOCs in plant‐associated fungi make the area of research extremely promising. In the current investigation, VOCs of the isolates—Aspergillus sp. GSBT S13 and GSBT S14 from marine sediments, and Bulbithecium sp. GSBT E3 from Eucalyptus foliage were extracted using Head Space solid phase microextraction, followed by gas chromatography‐mass spectrometry, identification, statistical analyses, and prediction of functions by KEGG COMPOUND and STITCH 5.0 databases. The significance of this research is fingerprinting VOCs of the isolates from distinct origins, identification of compounds using three libraries (NIST02, NIST14, and W9N11), and using bioinformatic tools to perform functional analysis. The most important findings include the identification of previously unreported compounds in fungi—1‐methoxy naphthalene, diethyl phthalate, pentadecane, pristane, and nonanal; the prediction of the involvement of small molecules in the degradation of aromatic compound pathways and activation, inhibition, binding, and catalysis of metabolites with predicted protein partners. This study has ample opportunity to validate the findings and understand the mechanism or mode of action, the interspecies interactions, and the role of the metabolites in geochemical cycles.

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Volatile organic compounds from Hypoxylon anthochroum endophytic strains as postharvest mycofumigation alternative for cherry tomatoes

Cited by 52 publications

References 36 publications

Volatile Organic Compounds of Endophytic Fungi and Biotechnological Applications

Volatile Organic Compounds of Endophytic Fungi and Biotechnological Applications

Biogenic Volatile Compounds for Plant Disease Diagnosis and Health Improvement

Qualitative and Untargeted Volatilome Fingerprinting of Aspergillus sp. and Bulbithecium sp. by HS‐SPME‐GCMS and Functional Interactions

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