Myrothecium

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Angelo Garibaldi - One of the best experts on this subject based on the ideXlab platform.

  • Verrucarin A and roridin E produced on spinach by Myrothecium verrucaria under different temperatures and CO_2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria , artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO_2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m^3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO_2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO_2 level of 1550–1650 mg/m^3. Rises in temperature as well as in temperature and CO_2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO_2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.

  • verrucarin a and roridin e produced on spinach by Myrothecium verrucaria under different temperatures and co2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria, artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO2 level of 1550–1650 mg/m3. Rises in temperature as well as in temperature and CO2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.

Ilenia Siciliano - One of the best experts on this subject based on the ideXlab platform.

  • Verrucarin A and roridin E produced on spinach by Myrothecium verrucaria under different temperatures and CO_2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria , artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO_2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m^3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO_2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO_2 level of 1550–1650 mg/m^3. Rises in temperature as well as in temperature and CO_2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO_2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.

  • verrucarin a and roridin e produced on spinach by Myrothecium verrucaria under different temperatures and co2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria, artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO2 level of 1550–1650 mg/m3. Rises in temperature as well as in temperature and CO2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.

Maria Lodovica Gullino - One of the best experts on this subject based on the ideXlab platform.

  • Verrucarin A and roridin E produced on spinach by Myrothecium verrucaria under different temperatures and CO_2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria , artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO_2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m^3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO_2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO_2 level of 1550–1650 mg/m^3. Rises in temperature as well as in temperature and CO_2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO_2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.

  • verrucarin a and roridin e produced on spinach by Myrothecium verrucaria under different temperatures and co2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria, artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO2 level of 1550–1650 mg/m3. Rises in temperature as well as in temperature and CO2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.

Pietro Bosio - One of the best experts on this subject based on the ideXlab platform.

  • Verrucarin A and roridin E produced on spinach by Myrothecium verrucaria under different temperatures and CO_2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria , artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO_2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m^3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO_2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO_2 level of 1550–1650 mg/m^3. Rises in temperature as well as in temperature and CO_2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO_2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.

  • verrucarin a and roridin e produced on spinach by Myrothecium verrucaria under different temperatures and co2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria, artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO2 level of 1550–1650 mg/m3. Rises in temperature as well as in temperature and CO2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.

Giovanna Gilardi - One of the best experts on this subject based on the ideXlab platform.

  • Verrucarin A and roridin E produced on spinach by Myrothecium verrucaria under different temperatures and CO_2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria , artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO_2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m^3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO_2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO_2 level of 1550–1650 mg/m^3. Rises in temperature as well as in temperature and CO_2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO_2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.

  • verrucarin a and roridin e produced on spinach by Myrothecium verrucaria under different temperatures and co2 levels
    Mycotoxin Research, 2017
    Co-Authors: Ilenia Siciliano, Giovanna Gilardi, Pietro Bosio, Maria Lodovica Gullino, Angelo Garibaldi
    Abstract:

    The behavior of Myrothecium verrucaria, artificially inoculated on spinach, was studied under seven different temperature conditions (from 5 to 35 °C) and under eight different combinations of temperature and CO2 concentration (14–30 °C and 775–870 or 1550–1650 mg/m3). The isolate used for this study was growing well on spinach, and the mycotoxins verrucarin A and roridin E were produced under all tested temperature and CO2 conditions. The maximum levels of verrucarin A (18.59 ng/g) and roridin E (49.62 ng/g) were found at a temperature of 26–30 °C and a CO2 level of 1550–1650 mg/m3. Rises in temperature as well as in temperature and CO2 concentrations had a significant effect by increasing Myrothecium leaf spots on spinach. The biosynthesis of verrucarin A was significantly increased at the highest temperature (35 °C), while roridin E was influenced by the CO2 concentration. These results show that a positive correlation between climate condition and macrocyclic trichothecene production is possible. However, because of the ability of M. verrucaria to produce mycotoxins, an increase in temperature could induce the spread of M. verrucaria in temperate regions; this pathogen may gain importance in the future.