Results 51 to 60 of about 3,703 (125)

Investigating the Preservative Effect of Edible Coating Based on Chitosan‐Gelatin Containing Satureja bachtiarica and Nepeta binaludensis Essential Oils Nanoemulsions on the Physicochemical, Microbial and Sensory Properties of Burger During Cold Storage

Food Science &Nutrition, Volume 14, Issue 9, September 2026.
A chitosan–gelatin edible coating containing nanoemulsions of Satureja bachtiarica and Nepeta binaludensis essential oils was developed and applied to burgers during refrigerated storage. The active coating improved microbial stability and helped maintain the physicochemical and sensory quality of burgers, demonstrating its potential for extending ...
Mahsa Nakhaei, Homa Baghaei, Fariborz Nahidi, Parnian Pezeshki, Ahmadreza Abedinia   +4 more
wiley   +1 more source

Recent Development of Extremophilic Bacteria and Their Application in Biorefinery

Frontiers in Bioengineering and Biotechnology, 2020
The biorefining technology for biofuels and chemicals from lignocellulosic biomass has made great progress in the world. However, mobilization of laboratory research toward industrial setup needs to meet a series of criteria, including the selection of ...
Daochen Zhu, Daochen Zhu, Wasiu Adewale Adebisi, Fiaz Ahmad, Sivasamy Sethupathy, Blessing Danso, Jianzhong Sun   +6 more
doaj   +1 more source

Crystal structure of a cold-active protease (Pro21717) from the psychrophilic bacterium, Pseudoalteromonas arctica PAMC 21717, at 1.4 Å resolution: Structural adaptations to cold and functional analysis of a laundry detergent enzyme. [PDF]

PLoS ONE, 2018
Enzymes isolated from organisms found in cold habitats generally exhibit higher catalytic activity at low temperatures than their mesophilic homologs and are therefore known as cold-active enzymes.
Ha Ju Park, Chang Woo Lee, Dockyu Kim, Hackwon Do, Se Jong Han, Jung Eun Kim, Bon-Hun Koo, Jun Hyuck Lee, Joung Han Yim   +8 more
doaj   +1 more source

Nanoencapsulation of Basil (Ocimum basilicum L.) and Echinophora platyloba DC. Essential Oils in Chitosan Nanoparticles: Characterization and Efficacy in Burger Preservation

Food Science &Nutrition, Volume 14, Issue 9, September 2026.
Nanoencapsulation of the essential oils produced nanocapsules with small particle sizes and high encapsulation efficiency. Nanoencapsulation of the essential oils reduced microbial counts in the burger samples. The chitosan nanocapsules of essential oils enhanced total phenolic content and antioxidant properties in the burger samples.
Samira Malekiazar, Alireza Rahman, Mohammadreza Khani, Toktam Mostaghim, Abdolah Ghasemi Pirbalouti   +4 more
wiley   +1 more source

From Heritage to Innovation: A Review of the Safety and Production of Aminopeptide Seasonings

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Aminopeptide seasonings, produced through proteolytic fermentation or enzymatic hydrolysis, represent a global family of ingredients with a high concentration of umami‐active free amino acids and umami‐ or kokumi‐active peptides derived from protein‐rich substrates.
José María Martín‐Miguélez, José de la Rosa Morón, Nabila Rodríguez Valerón, Alberto Alía, Josué Delgado   +4 more
wiley   +1 more source

Biotechnology of Cold-Active Proteases

Biology, 2013
The bulk of Earth’s biosphere is cold (
Tulasi Satyanarayana, Swati Joshi
doaj   +1 more source

Discovery and Characterization of a New Cold-Active Protease From an Extremophilic Bacterium via Comparative Genome Analysis and in vitro Expression

Frontiers in Microbiology, 2020
Following a screening of Antarctic glacier forefield-bacteria for novel cold-active enzymes, a psychrophilic strain Psychrobacter sp. 94-6PB was selected for further characterization of enzymatic activities.
Amedea Perfumo, Amedea Perfumo, Georg Johannes Freiherr von Sass, Eva-Lena Nordmann, Eva-Lena Nordmann, Nediljko Budisa, Nediljko Budisa, Dirk Wagner, Dirk Wagner   +8 more
doaj   +1 more source

Postbiotics in Food Systems: Components, Production Methods, Food Applications, Functional Properties, and Technological Challenges

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
This review provides a comprehensive, engineering‐oriented synthesis of postbiotics as next‐generation functional food ingredients. It first outlines the principal production routes for postbiotic generation, encompassing thermal technologies, non‐thermal technologies, and extraction/purification methods, and subsequently examines the analytical and ...
Tansu Taspinar, Nuray Güzeler
wiley   +1 more source

Rye Snow Mold-Associated Microdochium nivale Strains Inhabiting a Common Area: Variability in Genetics, Morphotype, Extracellular Enzymatic Activities, and Virulence

Journal of Fungi, 2020
Snow mold is a severe plant disease caused by psychrophilic or psychrotolerant fungi, of which Microdochium species are the most harmful. A clear understanding of Microdochium biology has many gaps; the pathocomplex and its dynamic are poorly ...
Vladimir Gorshkov, Elena Osipova, Mira Ponomareva, Sergey Ponomarev, Natalia Gogoleva, Olga Petrova, Olga Gogoleva, Azat Meshcherov, Alexander Balkin, Elena Vetchinkina, Kim Potapov, Yuri Gogolev, Viktor Korzun   +12 more
doaj   +1 more source

Aliivibrio wodanis as a production host: development of genetic tools for expression of cold-active enzymes

Microbial Cell Factories, 2019
Background Heterologous production of cold-adapted proteins currently represents one of the greatest bottlenecks in the ongoing bioprospecting efforts to find new enzymes from low-temperature environments, such as, the polar oceans that represent ...
Jenny Johansson Söderberg, Miriam Grgic, Erik Hjerde, Peik Haugen   +3 more
doaj   +1 more source