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  1. Article: Essential Oil and Plant Extracts as Preservatives and Natural Antioxidants Applied to Meat and Meat Products: A Review.

    Aguiar Campolina, Gabriela / das Graças Cardoso, Maria / Rodrigues-Silva-Caetano, Alex / Lee Nelson, David / Mendes Ramos, Eduardo

    Food technology and biotechnology

    2023  Volume 61, Issue 2, Page(s) 212–225

    Abstract: The meat and meat product industry has evolved according to the needs of the market. Consumers are increasingly seeking quality in food. Thus, the concern regarding the excessive use of additives such as preservatives and antioxidants has driven research ...

    Abstract The meat and meat product industry has evolved according to the needs of the market. Consumers are increasingly seeking quality in food. Thus, the concern regarding the excessive use of additives such as preservatives and antioxidants has driven research towards natural, healthy and safe substitutes. Essential oils and plant extracts have been shown to be a good option for resolving this problem. They are completely natural with biological activity, which mainly includes prevention of oxidation and the proliferation of microorganisms, thus arousing the interest of the industry and consumers. This review will present studies published in the last five years regarding the potential of essential oils and plant extracts to act as preservatives and antioxidants in meat and meat products. The forms of application, innovations in the area, alternatives to the incorporation of essential oils and extracts in meat products, effects caused in food, and limitations of applications will be detailed and discussed.
    Language English
    Publishing date 2023-07-12
    Publishing country Croatia
    Document type Journal Article ; Review
    ZDB-ID 1340467-2
    ISSN 1330-9862
    ISSN 1330-9862
    DOI 10.17113/ftb.61.02.23.7883
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: In vitro and in vivo efficacy of poly(lactic acid) nanofiber packaging containing essential oils from Ocimum basilicum L. and Ocimum gratissimum L. against Aspergillus carbonarius and Aspergillus niger in table grapes

    Magalhães Brandão, Rafaela / Roberto Batista, Luís / Elvis de Oliveira, Juliano / Bispo Barbosa, Richard / Lee Nelson, David / Graças Cardoso, Maria

    Food chemistry. 2023 Jan. 30, v. 400

    2023  

    Abstract: Apergillus carbonarius and Aspergillus niger are the principal fungi that attack table grapes, and they are responsible for producing and contaminating these fruits with ochratoxin A. Packaging containing essential oils from Ocimum gratissimum L. and ... ...

    Abstract Apergillus carbonarius and Aspergillus niger are the principal fungi that attack table grapes, and they are responsible for producing and contaminating these fruits with ochratoxin A. Packaging containing essential oils from Ocimum gratissimum L. and Ocimum basilicum L. encapsulated in poly(lactic acid) (PLA) nanofibers were produced, the antifungal and antiocratoxigenic activities against A. carbonarius and A. niger were evaluated in vitro and in vivo, and the effect of these packages on the quality of table grapes was determined. The nanofibers were produced by the Solution Blow Spinning technique and characterized by Scanning Electron Microscopy and Thermogravimetric Analysis. Fungal contamination and ochratoxin A production were significantly controlled by PLA nanofibers containing the essential oils and the physicochemical parameters of the grapes were preserved, preserving the quality and the shelf life of the fruit. Therefore, the active packaging developed herein has potential and may be suitable for application in fruits.
    Keywords Aspergillus carbonarius ; Aspergillus niger ; Ocimum basilicum ; Ocimum gratissimum ; electron microscopy ; food chemistry ; fruits ; fungal contamination ; nanofibers ; ochratoxin A ; shelf life ; thermogravimetry
    Language English
    Dates of publication 2023-0130
    Publishing place Elsevier Ltd
    Document type Article
    ZDB-ID 243123-3
    ISSN 1873-7072 ; 0308-8146
    ISSN (online) 1873-7072
    ISSN 0308-8146
    DOI 10.1016/j.foodchem.2022.134087
    Database NAL-Catalogue (AGRICOLA)

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  3. Article ; Online: Purification and use of crude green glycerol from the transesterification of triglycerides in the formulation of an alcohol gel hand sanitizer.

    Trindade Mazala, Tassio / Costa Viana, Mateus / Carneiro, Guilherme / Lee Nelson, David / de Freitas-Marques, Maria B / De Martinis, Bruno Spinosa / Florêncio, Jacques / Mazzé, Fernanda Marur / da Silva, Severino G Domingos / Barbosa, Sandro L

    Scientific reports

    2024  Volume 14, Issue 1, Page(s) 5510

    Abstract: The aim of this study was to produce an alcohol gel hand sanitizer containing green glycerol. Crude glycerol was purified using chemical and physical treatments. The sanitizer was prepared using 71.100 g of 99.3° GL ethanol, 28.0 g ... ...

    Abstract The aim of this study was to produce an alcohol gel hand sanitizer containing green glycerol. Crude glycerol was purified using chemical and physical treatments. The sanitizer was prepared using 71.100 g of 99.3° GL ethanol, 28.0 g H
    MeSH term(s) Glycerol ; Hand Sanitizers ; Triglycerides ; Ethanol ; Gels ; Ethanolamines
    Chemical Substances Glycerol (PDC6A3C0OX) ; triethanolamine (9O3K93S3TK) ; Hand Sanitizers ; Triglycerides ; Ethanol (3K9958V90M) ; Gels ; Ethanolamines
    Language English
    Publishing date 2024-03-06
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-023-49422-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: In vitro and in vivo efficacy of poly(lactic acid) nanofiber packaging containing essential oils from Ocimum basilicum L. and Ocimum gratissimum L. against Aspergillus carbonarius and Aspergillus niger in table grapes.

    Magalhães Brandão, Rafaela / Roberto Batista, Luís / Elvis de Oliveira, Juliano / Bispo Barbosa, Richard / Lee Nelson, David / Graças Cardoso, Maria

    Food chemistry

    2022  Volume 400, Page(s) 134087

    Abstract: Apergillus carbonarius and Aspergillus niger are the principal fungi that attack table grapes, and they are responsible for producing and contaminating these fruits with ochratoxin A. Packaging containing essential oils from Ocimum gratissimum L. and ... ...

    Abstract Apergillus carbonarius and Aspergillus niger are the principal fungi that attack table grapes, and they are responsible for producing and contaminating these fruits with ochratoxin A. Packaging containing essential oils from Ocimum gratissimum L. and Ocimum basilicum L. encapsulated in poly(lactic acid) (PLA) nanofibers were produced, the antifungal and antiocratoxigenic activities against A. carbonarius and A. niger were evaluated in vitro and in vivo, and the effect of these packages on the quality of table grapes was determined. The nanofibers were produced by the Solution Blow Spinning technique and characterized by Scanning Electron Microscopy and Thermogravimetric Analysis. Fungal contamination and ochratoxin A production were significantly controlled by PLA nanofibers containing the essential oils and the physicochemical parameters of the grapes were preserved, preserving the quality and the shelf life of the fruit. Therefore, the active packaging developed herein has potential and may be suitable for application in fruits.
    MeSH term(s) Antifungal Agents ; Aspergillus ; Aspergillus niger ; Nanofibers ; Ochratoxins ; Ocimum/chemistry ; Ocimum basilicum ; Oils, Volatile/chemistry ; Oils, Volatile/pharmacology ; Polyesters ; Vitis/chemistry
    Chemical Substances Antifungal Agents ; Ochratoxins ; Oils, Volatile ; Polyesters ; poly(lactide) (459TN2L5F5)
    Language English
    Publishing date 2022-09-05
    Publishing country England
    Document type Journal Article
    ZDB-ID 243123-3
    ISSN 1873-7072 ; 0308-8146
    ISSN (online) 1873-7072
    ISSN 0308-8146
    DOI 10.1016/j.foodchem.2022.134087
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

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    In stock of ZB MED Bonn / Germany

    Z 3634: Show issues

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