Results 81 to 90 of about 3,122 (198)

Growth of Psychrotolerant Pseudomonads and Achromobacter on Chicken Skin

Poultry Science, 1968
Abstract INTRODUCTION SPOILAGE of fresh refrigerated poultry is ordinarily caused by psychrotolerant bacteria growing on exposed surfaces (skin, muscle and gut-cavity lining), yet definite information on many of the physical and chemical factors that affect rates of growth is scarce.
openaire   +3 more sources

Production and characterization of a new detergent-stable keratinase expressed by Pedobacter sp. 3.14.7, a novel Antarctic psychrotolerant keratin-degrading bacterium

Journal of Genetic Engineering and Biotechnology, 2022
Background Antarctica is one of the harshest environments in the world. Despite this fact, it has been colonized by microorganisms, which had to develop different adaptations in order to survive.
P. Rios, B. Bezus, S. Cavalitto, I. Cavello   +3 more
doaj   +1 more source

Exploring the Potential and Evaluating Hydrocarbon Degradation by Novel Antarctic Dietzia and Pusillimonas Isolates From a Pristine Environment

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
The Antarctic Dietzia and Pusillimonas isolates were tested for bioremediation applications. Genomic analyses revealed the potential to degrade complex organic compounds, potential virulence factors and resistance genes. Physiological assays showed a wide range of adaptation to abiotic factors and sensitivity to different groups of antibiotics ...
Tomasz Krucoń, Julia Karbowska, Wiktoria Pietrowicz, Robert Stasiuk, Łukasz Drewniak   +4 more
wiley   +1 more source

Physiological characters of psychrotolerant bacteria in a eutrophic bottom environment

, 1970
An investigation for the isolation and identification of psychrotolerant bacteria from eutrophic bottom environment showed average temperature during winter and summer was 8 and 26°C, respectively. Six bacterial isolates were characterized in details and
Kimio Fukami, Md Abdul Karim
core   +1 more source

Development of Bio‐Based Edible Films for Meat Preservation: A Study on the Application of Carvacrol Microcapsules Combined With Hyaluronic Acid and Gelatin

Journal of Food Processing and Preservation, Volume 2026, Issue 1, 2026.
Growing demand for sustainable meat preservation requires solutions addressing microbial spoilage, lipid oxidation, and plastic pollution. This study developed gelatin/hyaluronic acid films incorporating carvacrol‐loaded β‐cyclodextrin microcapsules (CAR@β‐CD films incorporating carvacrol‐loaded solutions addressing microbial spoilage, lipid oxidation,
Yu Liu, Jingyi Wang, Na Ma, Gaiping Guo, Rakesh Kumar, Hua Wu, Huafeng Tian, Poulami Jha   +7 more
wiley   +1 more source

Sex in the cold: taxonomic reorganization of psychrotolerant yeasts in the order Leucosporidiales [PDF]

FEMS Yeast Research, 2015
Species of Leucosporidiales are a group of psychrotolerant yeasts with biotechnological potential. In the present work, we studied the phenotypic, genetic and sexual characteristics of three species of this genus (Leucosporidium scottii, Leucosporidiella creatinivora and Le. yakutica) to clarify the evolutionary relationship among these closely related
de Garcia, Virginia, Coelho, Marco A., Maia, Teresa M., Rosa, Luiz H., Vaz, Aline Martin, Rosa, Carlos A., Sampaio, José Paulo, Goncalves, Paula, Van Broock, María, Libkind Frati, Diego   +9 more
openaire   +3 more sources

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, Volume 599, Issue 23, Page 3417-3443, December 2025.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Potential of Subterranean Microbes: High‐Throughput Screening for Industrially Relevant Enzymatic Activities in Dinaric Caves

MicrobiologyOpen, Volume 14, Issue 6, December 2025.
Microbial communities from seven Dinaric cave ecosystems were surveyed for their laccase, urethanase, and protease enzymatic activities. The findings suggested potential applications in bioremediation, the biodegradation of synthetic polymers, and industrial biotechnology, highlighting the importance of biodiversity conservation.
Justinas Babinskas, Jokūbas Krutkevičius, Lada Lukić Bilela, Renata Bešta‐Gajević, Inga Matijošytė   +4 more
wiley   +1 more source

Comparison of the oxidative stress response of two Antarctic fungi to different growth temperatures

Polish Polar Research, 2017
Two fungal strains, isolated from Livingston Island, Antarctica (Penicillium commune 161, psychrotolerant and Aspergillus glaucus 363, mesophilic) were investigated for a relationship between growth temperature and oxidative stress response.
Kostadinova Nedelina, Tosi Solveig, Spassova Boryana, Angelova Maria   +3 more
doaj   +1 more source

Oxychlorine Species on Mars: A Review

Reviews of Geophysics, Volume 63, Issue 4, December 2025.
Abstract Oxychlorine species (mainly perchlorate and chlorate) have been identified at multiple locations on the surface of Mars by both orbiter and in situ rovers. They have also been found in martian meteorites. Cl‐isotopes in meteoritic minerals suggest that an oxychlorine cycle has been operating on the martian surface for the last ∼4 billion years.
Kaushik Mitra
wiley   +1 more source