January 19, 2017 Journal article Open Access

Luca Piemontese; Filippo Maria Perna; Antonio Logrieco; Vito Capriati; Michele Solfrizzo

JSON Export

{
  "files": [
    {
      "links": {
        "self": "https://zenodo.org/api/files/c07c4bb1-69e1-46cd-91d1-c909117c8446/Piemontese%20et%20al%202017.pdf"
      }, 
      "checksum": "md5:d6cd77e88777a5d94bd6b98d21f286df", 
      "bucket": "c07c4bb1-69e1-46cd-91d1-c909117c8446", 
      "key": "Piemontese et al 2017.pdf", 
      "type": "pdf", 
      "size": 490478
    }
  ], 
  "owners": [
    25066
  ], 
  "doi": "10.3390/molecules22010121", 
  "stats": {
    "version_unique_downloads": 84.0, 
    "unique_views": 205.0, 
    "views": 226.0, 
    "version_views": 226.0, 
    "unique_downloads": 84.0, 
    "version_unique_views": 205.0, 
    "volume": 44143020.0, 
    "version_downloads": 90.0, 
    "downloads": 90.0, 
    "version_volume": 44143020.0
  }, 
  "links": {
    "doi": "https://doi.org/10.3390/molecules22010121", 
    "latest_html": "https://zenodo.org/record/252327", 
    "bucket": "https://zenodo.org/api/files/c07c4bb1-69e1-46cd-91d1-c909117c8446", 
    "badge": "https://zenodo.org/badge/doi/10.3390/molecules22010121.svg", 
    "html": "https://zenodo.org/record/252327", 
    "latest": "https://zenodo.org/api/records/252327"
  }, 
  "created": "2017-01-19T12:08:46.278979+00:00", 
  "updated": "2020-01-20T17:33:53.195682+00:00", 
  "conceptrecid": "740520", 
  "revision": 7, 
  "id": 252327, 
  "metadata": {
    "access_right_category": "success", 
    "doi": "10.3390/molecules22010121", 
    "description": "<p>An unprecedented, environmentally friendly, and faster method for the determination of<br>\nOchratoxin A (OTA) (a mycotoxin produced by several species of Aspergillus and Penicillium and<br>\nlargely widespread in nature, in wheat and derived products) has, for the first time, been set up and<br>\nvalidated using choline chloride (ChCl)-based deep eutectic solvents (DESs) (e.g., ChCl/glycerol<br>\n(1:2) and ChCl/ urea (1:2) up to 40% (w/w) water) as privileged, green, and biodegradable extraction<br>\nsolvents. This also reduces worker exposure to toxic chemicals. Results are comparable to those<br>\nobtained using conventional, hazardous and volatile organic solvents (VOCs) typical of the standard<br>\nand official methods. OTA recovery from spiked durum wheat samples, in particular, was to up to<br>\n89% versus 93% using the traditional acetonitrile-water mixture with a repeatability of the results<br>\n(RSDr) of 7%. Compatibility of the DES mixture with the antibodies of the immunoaffinity column<br>\nwas excellent as it was able to retain up to 96% of the OTA. Recovery and repeatability for durum<br>\nwheat, bread crumbs, and biscuits proved to be within the specifications required by the current<br>\nEuropean Commission (EC) regulation. Good results in terms of accuracy and precision were<br>\nachieved with mean recoveries between 70% (durum wheat) and 88% (bread crumbs) and an RSDr<br>\nbetween 2% (biscuits) and 7% (bread).</p>", 
    "license": {
      "id": "CC-BY-4.0"
    }, 
    "title": "Deep Eutectic Solvents as Novel and Effective Extraction Media for Quantitative Determination of Ochratoxin A in Wheat and Derived Product", 
    "journal": {
      "title": "molecules"
    }, 
    "relations": {
      "version": [
        {
          "count": 1, 
          "index": 0, 
          "parent": {
            "pid_type": "recid", 
            "pid_value": "740520"
          }, 
          "is_last": true, 
          "last_child": {
            "pid_type": "recid", 
            "pid_value": "252327"
          }
        }
      ]
    }, 
    "access_right": "open", 
    "grants": [
      {
        "code": "678781", 
        "links": {
          "self": "https://zenodo.org/api/grants/10.13039/501100000780::678781"
        }, 
        "title": "Integrated and innovative key actions for mycotoxin management in the food and feed chain", 
        "acronym": "MycoKey", 
        "program": "H2020", 
        "funder": {
          "doi": "10.13039/501100000780", 
          "acronyms": [], 
          "name": "European Commission", 
          "links": {
            "self": "https://zenodo.org/api/funders/10.13039/501100000780"
          }
        }
      }
    ], 
    "keywords": [
      "deep eutectic solvents; Ochratoxin A; food chemistry; analytical method; green solvents"
    ], 
    "publication_date": "2017-01-19", 
    "creators": [
      {
        "affiliation": "Ispa-Cnr", 
        "name": "Luca Piemontese"
      }, 
      {
        "affiliation": "Dipartimento di Farmacia\u2013Scienze del Farmaco, Universit\u00e0 degli Studi di Bari \"Aldo Moro\"", 
        "name": "Filippo Maria Perna"
      }, 
      {
        "affiliation": "Ispa-Cnr", 
        "name": "Antonio Logrieco"
      }, 
      {
        "affiliation": "Dipartimento di Farmacia\u2013Scienze del Farmaco, Universit\u00e0 degli Studi di Bari \"Aldo Moro\"", 
        "name": "Vito Capriati"
      }, 
      {
        "affiliation": "Ispa-Cnr", 
        "name": "Michele Solfrizzo"
      }
    ], 
    "notes": "This work was financially supported by the CNR Institute of Sciences of Food Production and\nUniversity of Bari within the framework of the following Projects: Mycokey\u2014Horizon 2020 (Grant Agreement:\n678781). L.P. would like to acknowledge Fondo di Sviluppo e Coesione 2007\u20132013, APQ Ricerca Regione\nPuglia \"Programma regionale a sostegno della specializzazione intelligente e della sostenibilit\u00e0 sociale ed\nambientale\u2014FutureInResearch\"\u2014Project ID:I2PCTF6. F.M.P. and V.C. thank the Interuniversities Consortium\nC.I.N.M.P.I.S. for partially supporting this research project.", 
    "resource_type": {
      "subtype": "article", 
      "type": "publication", 
      "title": "Journal article"
    }
  }
}