Results 111 to 120 of about 16,549 (213)

Deinococcus rubrus sp. nov., a Bacterium Isolated from Antarctic Coastal Sea Water

Journal of Microbiology and Biotechnology, 2017
Two Gram-staining-negative, red-pinkish, coccus-shaped, non-motile, and aerobic bacterial strains, designated Ant21T and Ant22, were isolated from the Antarctic coastal sea water. Strains Ant21T and Ant22 showed UVC and gamma radiation resistance. Phylogenetic analyses based on 16S rRNA gene sequences determined that these strains belong to the genus ...
Sathiyaraj, Srinivasan, Sangyong, Lim, Jae-Hyun, Lim, Hee-Young, Jung, Myung Kyum, Kim   +4 more
openaire   +2 more sources

Cold-Azurin, a New Antibiofilm Protein Produced by the Antarctic Marine Bacterium Pseudomonas sp. TAE6080

Marine Drugs
Biofilm is accountable for nosocomial infections and chronic illness, making it a serious economic and public health problem. Staphylococcus epidermidis, thanks to its ability to form biofilm and colonize biomaterials, represents the most frequent ...
Caterina D’Angelo, Marika Trecca, Andrea Carpentieri, Marco Artini, Laura Selan, Maria Luisa Tutino, Rosanna Papa, Ermenegilda Parrilli   +7 more
doaj   +1 more source

Characterization of Molybdenum-reduction by an Acrylamide-degrading Antarctic Bacterium [PDF]

, 2018
The Ninth Symposium on Polar Science/Ordinary sessions: [OB] Polar biology, Wed. 5 Dec.

core   +1 more source

Structural and functional characterization of a cold-adapted stand-alone TPM domain reveals a relationship between dynamics and phosphatase activity [PDF]

, 2018
The TPM domain constitutes a family of recently characterized protein domains that are present in most living organisms. Although some progress has been made in understanding the cellular role of TPM-containing proteins, the relationship between ...
Aran, Martin, Cicero, Daniel Oscar, Ithuralde, Raúl Esteban, Pellizza, Leonardo, Smal, Clara, Turjanski, Adrian   +5 more
core   +1 more source

Isolation and characterization of an acrylamide-degrading Antarctic bacterium.

Journal of environmental biology, 2010
The presence of acrylamide in the environment poses a threat due to its well known neurotoxic, carcinogenic and teratogenic properties. Human activities in various geographical areas are the main anthropogenic source of acrylamide pollution. In this work, an acrylamide-degrading bacterium was isolated from Antarctic soil.
Abd. Shukor, Mohd Yunus, Gusmanizar, Neni, Ramli, Johari, Shamaan, Nor Aripin, MacCormack, W. P., Syed, Mohd Arif   +5 more
openaire   +1 more source

Identification of Outer Membrane Proteins from an Antarctic Bacterium Pseudomonas syringae Lz4W

Molecular & Cellular Proteomics, 2011
Subcellular fractionation of proteins is a preferred method of choice for detection and identification of proteins from complex mixtures such as bacterial cells. To characterize the membrane proteins of the Antarctic bacterium Pseudomonas syringae Lz4W, the membrane fractions were prepared using three different methods, namely Triton X-100 ...
M V, Jagannadham, Ehab F, Abou-Eladab, Heramb M, Kulkarni   +2 more
openaire   +2 more sources

Novel Insights Into the Struggle Against Biofilm: The PsyOmp38 Protein From the Antarctic Marine Bacterium Psychrobacter sp. TAE2020

Microbial Biotechnology
Antibiofilm molecules can enhance the effectiveness of antibiotics and prevent biofilm formation. Antarctic marine bacteria have been found to secrete antibiofilm molecules, likely as part of a strategy for competitive survival.
Diana Olimpo, Caterina D'Angelo, Paola Imbimbo, Marco Morelli, Maria Luisa Tutino, Andrea Carpentieri, Daria Maria Monti, Eugenio Notomista, Ermenegilda Parrilli   +8 more
doaj   +1 more source

Isolation of Microorganisms from Salt Lakes in the Dry Valley, Antarctica, and Their Living Environment

Antarctic Record, 1976
Isolation of microorganisms and determination of gases dissolved in waters of unfrozen salt lakes in the Dry Valley of Antarctica were carried out, as part of the Dry Valley Drilling Project (DVDP) of the Mc-Murdo Sound region during the 1974-1975 summer
Osamu WAGURI
doaj   +1 more source

Cold-Adapted Glutathione S-Transferases from Antarctic Psychrophilic Bacterium Halomonas sp. ANT108: Heterologous Expression, Characterization, and Oxidative Resistance

Marine Drugs, 2019
Glutathione S-transferases are one of the most important antioxidant enzymes to protect against oxidative damage induced by reactive oxygen species.
Yanhua Hou, Chenhui Qiao, Yifan Wang, Yatong Wang, Xiulian Ren, Qifeng Wei, Quanfu Wang   +6 more
doaj   +1 more source

Evaluation of the Deterioration of Untreated Commercial Polystyrene by Psychrotrophic Antarctic Bacterium. [PDF]

Polymers (Basel), 2023
Tang PM, Habib S, Shukor MYA, Alias SA, Smykla J, Yasid NA.   +5 more
europepmc   +1 more source