Alexandros Stratakos' Outputs (43)

Development of novel antimicrobial coatings incorporating linalool and eugenol to improve the microbiological quality and safety of raw chicken (2023)
Journal Article

Incorporating natural antimicrobial agents in antimicrobial coatings has recently been gaining more attention. This study aimed to develop novel coatings with incorporated natural antimicrobial compounds (linalool, eugenol) to improve the quality and... Read More about Development of novel antimicrobial coatings incorporating linalool and eugenol to improve the microbiological quality and safety of raw chicken.

Drug delivery using cold plasma (2023)
Book Chapter

Cold plasma (CP) is an ionised gas generated in atmospheric pressure and at room temperature. CP technology has already shown great promise for a wide range of biomedical applications. This chapter provided insights into the various applications and... Read More about Drug delivery using cold plasma.

An explorative study on the antimicrobial effects and mechanical properties of 3D printed PLA and TPU surfaces loaded with Ag and Cu against nosocomial and foodborne pathogens (2022)
Journal Article

Antimicrobial 3D printed surfaces made of PLA and TPU polymers loaded with copper (Cu), and silver (Ag) nanoparticles (NPs) were developed via fused deposition modeling (FDM). The potential antimicrobial effect of the 3D printed surfaces against Esch... Read More about An explorative study on the antimicrobial effects and mechanical properties of 3D printed PLA and TPU surfaces loaded with Ag and Cu against nosocomial and foodborne pathogens.

Molecular Hydrogen: The postharvest use in fruits, vegetables and the floriculture industry (2022)
Journal Article

Featured Application: It is proposed here that the use of molecular hydrogen should be considered more widely for the treatment of post-harvest fruits, vegetables and flowers. This can be applied as a gas, or in solution, and costs associated with it... Read More about Molecular Hydrogen: The postharvest use in fruits, vegetables and the floriculture industry.

Rapid identification of foodborne pathogens in limited resources settings using a handheld Raman spectroscopy device (2022)
Journal Article

Featured Application: Here, we report a practical and precise method for the identification of foodborne pathogenic bacteria using a Raman handheld device equipped with an orbital raster scan (ORS) technology that enables the system to generate a dis... Read More about Rapid identification of foodborne pathogens in limited resources settings using a handheld Raman spectroscopy device.

Development of geraniol-loaded liposomal nanoformulations against salmonella colonization in the pig gut (2022)
Journal Article

Salmonella is a global health threat, with pig production being one of the main sources of human salmonellosis. The current study investigated the antivirulence properties of geraniol for inhibiting the in vitro colonization of Salmonella. The minimu... Read More about Development of geraniol-loaded liposomal nanoformulations against salmonella colonization in the pig gut.

Inhibition of corrosion causing Pseudomonas aeruginosa using plasma-activated water (2021)
Journal Article

Aims: The cost of Microbiologically Influenced Corrosion (MIC) significantly affects a wide range of sectors. This study aims to assess the efficiency of a novel technology based on the use of plasma-activated water (PAW) in inhibiting corrosion caus... Read More about Inhibition of corrosion causing Pseudomonas aeruginosa using plasma-activated water.

Clean label alternatives in meat products (2021)
Journal Article

Food authorities have not yet provided a definition for the term “clean label”. However, food producers and consumers frequently use this terminology for food products with few and recognisable ingredients. The meat industry faces important challenge... Read More about Clean label alternatives in meat products.

The effect of cold atmospheric plasma and linalool nanoemulsions against Escherichia coli O157:H7 and Salmonella on ready-to-eat chicken meat (2021)
Journal Article

In this study, the antimicrobial efficiency of a novel low-voltage piezoelectric direct discharge generated cold plasma (CAP) and linalool-loaded nanoemulsion washing (LW) was assessed against Salmonella and Escherichia coli O157:H7 on ready-to-eat (... Read More about The effect of cold atmospheric plasma and linalool nanoemulsions against Escherichia coli O157:H7 and Salmonella on ready-to-eat chicken meat.

Techniques for identifying new animal feed ingredients and additives (2021)
Book Chapter

Inactivation of Listeria monocytogenes and Salmonella on stainless steel by a piezoelectric cold atmospheric plasma generator (2021)
Journal Article

Cold atmospheric pressure plasma (CAP) is a novel non‐thermal technology that is gain-ing increasing importance as a decontamination method. Stainless steel is a widespread food contact surface used in food‐processing environments. In this study, for... Read More about Inactivation of Listeria monocytogenes and Salmonella on stainless steel by a piezoelectric cold atmospheric plasma generator.

Formation of furan in baby food products: Identification and technical challenges (2021)
Journal Article

Furan is generally produced during thermal processing of various foods including baked, fried, and roasted food items such as cereal products, coffee, canned, and jarred prepared foods as well as in baby foods. Furan is a toxic and carcinogenic compo... Read More about Formation of furan in baby food products: Identification and technical challenges.

3D scaffolds in the treatment of diabetic foot ulcers: New trends vs conventional approaches (2021)
Journal Article

Diabetic foot ulcer (DFU) is a serious complication of diabetes mellitus, affecting roughly 25% of diabetic patients and resulting in lower limb amputation in over 70% of known cases. In addition to the devastating physiological consequences of DFU a... Read More about 3D scaffolds in the treatment of diabetic foot ulcers: New trends vs conventional approaches.

Impact of thermal and high-pressure treatments on the microbiological quality and in vitro digestibility of black soldier fly (Hermetia illucens) larvae (2020)
Journal Article

Black soldier fly larvae (BSFL) are gaining importance in animal feeding due to their ability to upcycle low-value agroindustry by-products into high-protein biomass. The present study evaluated the nutritional composition of BSFL reared on brewer’s... Read More about Impact of thermal and high-pressure treatments on the microbiological quality and in vitro digestibility of black soldier fly (Hermetia illucens) larvae.

Polyphenols from brown seaweeds as a potential antimicrobial agent in animal feeds (2020)
Journal Article

Seaweeds offer a natural source of antimicrobials that may help curb antibiotic resistance in livestock. The antibacterial activity of phlorotannin extracts isolated from two brown seaweeds Ascophyllum nodosum and Fucus serratus was tested. The mecha... Read More about Polyphenols from brown seaweeds as a potential antimicrobial agent in animal feeds.

The Campylobacter jejuni type VI secretion system enhances the oxidative stress response and host colonization (2019)
Journal Article

The role of the Type VI secretion system (T6SS) in Campylobacter jejuni is poorly understood despite an increasing prevalence of the T6SS in recent C. jejuni isolates in humans and chickens. The T6SS is a contractile secretion machinery capable of de... Read More about The Campylobacter jejuni type VI secretion system enhances the oxidative stress response and host colonization.

In vitro and in vivo characterisation of Listeria monocytogenes outbreak isolates (2019)
Journal Article

Listeriosis is an important food-borne disease responsible for high rates of morbidity and mortality. L. monocytogenes has been the cause of several foodborne outbreaks and its ability to adapt and survive in a wide range of environmental conditions... Read More about In vitro and in vivo characterisation of Listeria monocytogenes outbreak isolates.

Virulence of a T6SS Campylobacter jejuni chicken isolate from North Romania (2019)
Journal Article

Objectives: In this study we have investigated the in vitro and in vivo virulence characteristics of a new T6SS positive Campylobacter jejuni chicken isolate (SV12) originating from a poultry population in North Romania. A detailed phenotypic charact... Read More about Virulence of a T6SS Campylobacter jejuni chicken isolate from North Romania.

Thermal and non-thermal processing technologies on intrinsic and extrinsic quality factors of tomato products: A review (2019)
Journal Article

Tomato and tomato-based products play a vital role in human diet due to the presence of bioactive compounds. The conventional heat treatment is designed as a current practice in tomato products industry to ensure food safety but it can lead to undesi... Read More about Thermal and non-thermal processing technologies on intrinsic and extrinsic quality factors of tomato products: A review.

The antimicrobial effect of a commercial mixture of natural antimicrobials against Escherichia coli O157:H7 (2019)
Journal Article

Ruminants are important reservoirs of E. coli O157:H7 and are considered as the major source of most foodborne outbreaks (e.g., 2017 outbreak in Germany, 2014 and 2016 outbreaks in United States, all linked to beef products). A promising strategy to... Read More about The antimicrobial effect of a commercial mixture of natural antimicrobials against Escherichia coli O157:H7.