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Advanced Research on Biotechnology and Its Application in Food and Other Industries

A special issue of Sustainability (ISSN 2071-1050).

Deadline for manuscript submissions: 30 September 2024 | Viewed by 1197

Special Issue Editor

Department of Chemistry, University of Patras, Patras, Greece
Interests: sustainability; open innovation; circular economy; food biotechnology; food by-products utilization
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

We are pleased to launch a new Special Issue focusing on recent developments in the field of biotechnology and its application in the food as well as other industries. In the food industry especially, in recent years, major concerns have been raised about the ways that food is produced. Bad agricultural practices, such as pesticide and fertilizer overuse as well as deforestation, food wastage, using food for other purposes (biofuel) and food shortages, have always been present in food production. These factors, along with the pollution that is created in every step of food production, have directed the food industry towards an unsustainable path, and the consequences have been severe for the population as well as the environment. Furthermore, similar issues of environmental damage and unsustainability have been present in an assortment of other industries. All these factors create new challenges, and this is where new biotechnology research will try to provide solutions for all these problems. Based on this, the focus of this Special Issue is to collect submissions addressing the challenges that production faces, focusing on the novel ways that will make industries more sustainable and friendlier to the environment.

In this Special Issue, original research and review articles as well as case studies are welcome. Research areas may include (but are not limited to) the following:

  • Environmental impact
  • Biotechnology
  • Food production
  • Sustainable production
  • Sustainability
  • Waste management
  • Waste valorization

I look forward to receiving your contributions.

Dr. Agapi Dima
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • environmental impact
  • biotechnology
  • food production
  • sustainable production
  • sustainability
  • waste management
  • waste valorization

Published Papers (1 paper)

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Review

17 pages, 581 KiB  
Review
Biotechnological Approach of Technological Advancements for Sustainable Probiotic Bread Production
by Ewa Pejcz
Sustainability 2024, 16(8), 3275; https://doi.org/10.3390/su16083275 - 14 Apr 2024
Viewed by 632
Abstract
The pursuit of probiotic-enriched bread, driven by the dual objectives of enhancing nutritional value and promoting health while ensuring sustainability, has spurred significant research and technological advancements. However, a persistent challenge lies in preserving the viability of microorganisms throughout the rigorous processes of [...] Read more.
The pursuit of probiotic-enriched bread, driven by the dual objectives of enhancing nutritional value and promoting health while ensuring sustainability, has spurred significant research and technological advancements. However, a persistent challenge lies in preserving the viability of microorganisms throughout the rigorous processes of production, storage, and exposure to the stomach’s acidic environment. This study investigates biotechnological innovations for sustainable probiotic bread production, conducting a thorough review of probiotic encapsulation methods and analyzing prior research on the viability of encapsulated probiotics in bread across different baking conditions and storage periods. Encapsulation emerges as a promising strategy, involving the protection of microorganisms with specialized layers, notably multilayered alginate-chitosan coatings, to shield them from degradation. Studies suggest that encapsulated probiotics, particularly the L. casei 431 strain within smaller-sized products subjected to shorter baking times, exhibit minimal viability reduction. Moreover, incorporating microcapsules into the dough, rather than post-baking surface application, further mitigates bacterial losses during storage. Despite these advancements, further investigations are necessary to identify strains resilient to processing, storage, and consumption while prioritizing sensory attributes to meet consumer preferences. Ultimately, research in probiotic bread production aims for a sustainable approach, placing significant emphasis on health considerations and disease prevention. Implementing encapsulation technology aligns with consumer demands for healthy, environmentally friendly products, highlighting the urgent need for innovation in this field with a focus on sustainability. Full article
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