Results 21 to 30 of about 8,972 (241)

Papermaking wastewater treatment coupled to 2,3-butanediol production by engineered psychrotrophic Raoultella terrigena.

Journal of Hazardous Materials, 2023
The simultaneous bioremediation and bioconversion of papermaking wastewater by psychrotrophic microorganisms holds great promise for developing sustainable environments and economies in cold regions.
W. Yue, Yang Genji, Wu Bowen, Mi Yaozu, Zhou Yang, Ma Tian, Hailian Zang, Chuanwu Xi, Cheng Yi, Chunyan Li   +9 more
semanticscholar   +1 more source

Spoilage bacteria pseudomonas - production of hydrolytic enzymes and ability to grow at 5°C [PDF]

Acta Periodica Technologica, 2019
Microbial growth and metabolism in food leads to organoleptic spoilage through altering colour, odour and texture of food, and slime or liquid production on the surface.
Sterniša Meta, Čargo Mihael, Smole-Možina Sonja   +2 more
doaj   +1 more source

Pseudomonas spp. and other psychrotrophic microorganisms in inspected and non-inspected Brazilian Minas Frescal cheese: proteolytic, lipolytic and AprX production potential [PDF]

Pesquisa Veterinária Brasileira, 2019
: The most consumed cheese in Brazil, Minas Frescal cheese (MFC) is highly susceptible to microbial contamination and clandestine production and commercialization can pose a risk to consumer health.
Pedro I. Teider Junior, José C. Ribeiro Júnior, Eric H. Ossugui, Ronaldo Tamanini, Juliane Ribeiro, Gislaine A. Santos, Amauri A. Alfieri, Vanerli Beloti   +7 more
doaj   +1 more source

In Vitro and In Situ Characterization of Psychrotrophic Spoilage Bacteria Recovered from Chilled Chicken

Foods, 2022
Spoilage bacteria play a remarkable role in the spoilage of chilled chicken. In this paper, a total of 42 isolates belonging to 16 species of four genera were isolated from chilled chicken and displayed different characterizations of psychrotrophic ...
Xinxia Wang, Zaitian Wang, Zhilan Sun, Daoying Wang, F. Liu, Lin Lin   +5 more
semanticscholar   +1 more source

Lipolytic capacity of Pseudomonas spp. isolated from refrigerated raw milk

Bioscience Journal, 2017
The psychrotrophic bacteria growth  in refrigerated milk is responsible for the production of heat resistant enzymes, including those which have lipolytic capacity.
Kelly Molim de Almeida, Samera Rafaela Bruzaroski, Daniel Zanol, Joice Sifuentes dos Santos, Elsa Helena Walter de Santana   +4 more
doaj   +3 more sources

Development of microbiological criteria for evaluating frozen fish based on the amount of psychrotrophic microflora

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького. Серія: Харчові технології, 2022
Unrefrigerated fish and seafood are dominated by mesophilic microflora. At the same time, during their storage in the conditions of refrigerating chambers, a cold-loving – psychrotrophic microbiota dominates, which, according to many scientists, causes ...
M. Kukhtyn, Z. Malimon, V. Salata, T. Lisovska, V. Selskyi   +4 more
doaj   +1 more source

Susceptibility of psychrotrophic pseudomonads of milk origin to psychrotrophic bacteriophages [PDF]

Applied and Environmental Microbiology, 1986
A total of 47 psychrotrophic pseudomonads isolated from raw milk came from Newfoundland (19 isolates), British Columbia (6 isolates), Ontario (19 isolates), and Cork, Ireland (3 isolates). The susceptibility of these was tested against 30 bacteriophages isolated from cold-storage beef.
T R, Patel, D M, Jackman
openaire   +2 more sources

Identification, proteolytic activity quantification and biofilm-forming characterization of Gram-positive, proteolytic, psychrotrophic bacteria isolated from cold raw milk.

PLoS ONE, 2023
Psychrotrophic bacteria of raw milk face the dairy industry with significant spoilage and technological problems due to their ability to produce heat-resistant enzymes and biofilms.
Mehdi Zarei, Sahar Elmi Anvari, Siavash Maktabi, Per Erik Joakim Saris, Amin Yousefvand   +4 more
doaj   +1 more source

Phenotypic and Genotypic Investigation of Two Representative Strains of Microbacterium Species Isolated From Micro-Filtered Milk: Growth Capacity and Spoilage-Potential Assessment

Frontiers in Microbiology, 2020
The microbiota that spoil long-life micro-filtered milk generally includes species of the genus Microbacterium. The metabolic properties of this of microorganisms that could potentially modify the quality of micro-filtered milk are still unexplored when ...
Paolo Bellassi, Fabrizio Cappa, Fabrizio Cappa, Alessandra Fontana, Alessandra Fontana, Lorenzo Morelli, Lorenzo Morelli   +6 more
doaj   +1 more source

Isolation and characterization of a new cold-active protease from psychrotrophic bacteria of Western Himalayan glacial soil

Scientific Reports, 2021
As an approach to the exploration of cold-active enzymes, in this study, we isolated a cold-active protease produced by psychrotrophic bacteria from glacial soils of Thajwas Glacier, Himalayas.
S. Farooq, Ruqeya Nazir, S. A. Ganai, B. Ganai   +3 more
semanticscholar   +1 more source