Results 81 to 90 of about 2,505 (159)

Psychrophiles-Cold-adapted hydrocarbon-degrading microorganisms

, 2010
Throughout the year a high percentage of the biosphere, about 85%, is permanently exposed to temperatures below 5 C. Despite the inhospitable nature of low-temperature environments they are successfully colonized by cold-adapted microorganisms (both
LO GIUDICE, ANGELINA, MICHAUD, LUIGI, DE FRANCESCO, Maria, BRUNI, Vivia   +3 more
core   +1 more source

Exploring the Frozen Armory: Antiphage Defense Systems in Cold-Adapted Bacteria with a Focus on CRISPR-Cas Systems

Microorganisms
Our understanding of the antiphage defense system arsenal in bacteria is rapidly expanding, but little is known about its occurrence in cold-adapted bacteria.
Greta Daae Sandsdalen, Animesh Kumar, Erik Hjerde   +2 more
doaj   +1 more source

Endotoxin Structures in the Psychrophiles Psychromonas marina and Psychrobacter cryohalolentis Contain Distinctive Acyl Features

, 2014
Lipid A is the essential component of endotoxin (Gram-negative lipopolysaccharide), a potent immunostimulatory compound. As the outer surface of the outer membrane, the details of lipid A structure are crucial not only to bacterial pathogenesis but also ...
Corinne Landis, Charles R. Sweet, Benjamin Sandman, Giancarlo Alpuche, Charles Sweet, Benjamin C. Sandman, Corinne A. Landis, Giancarlo M. Alpuche   +7 more
core   +1 more source

Biotechnological Improvements of Cold-Adapted Enzymes: Commercialization via an Integrated Approach

, 2017
Cold-adapted (psychrophilic) enzymes have intrinsically high activities at the expense of low stabilities due to their flexible structures. Their higher thermolability limits their applications under numerous industrial conditions that require the ...
Ertan, Haluk, Taha, Najnin, Tahria, Guerriero, Gea, Tahria Najnin, Ahsan Mushir Shemsi, null Taha, Siddiqui, Khawar Sohail, Khawar Sohail Siddiqui, Haluk Ertan, Shemsi, Ahsan Mushir, Gea Guerriero   +11 more
core   +1 more source

Metagenomics: Microbial Community Genomes Revealed

, 2008
The rapidly expanding field of metagenomics has revolutionized the ability to analyzemicrobial communities by providing access to ‘true’ microbial diversity.
Sjöling, Sara,, Don A. Cowan, Cowan, Don A,, Sara Sjöling   +3 more
core   +1 more source

Les bactéries Psychrophiles et altération des viandes

La viande est l’ aliment le plus important dans notre nutrition Elle est très riche en (protéine, vitamine, minéraux, ... etc.) Ce qui fait d'elle un aliment complet et donc propice à la croissance des microorganismes pathogènes.
MECHEGUEG Chamkha. NOUR Maroua BRAkTA Sameh Enc/ Mme RABAH Noura
core  

Growth, lipid accumulation, and fatty acid composition in obligate psychrophilic, facultative psychrophilic, and mesophilic yeasts.

, 2009
Obligate psychrophilic, facultative psychrophilic, and mesophilic yeasts were cultured in a carbon-rich medium at different temperatures to investigate whether growth parameters, lipid accumulation, and fatty acid (FA) composition were adaptive and/or ...
L. Cordisco, ROSSI, Maddalena, C. Ponzoni, D. Matteuzzi, P. Buzzini, PAGNONI, Ugo Maria, M. Sala, AMARETTI, Alberto, RAIMONDI, Stefano   +8 more
core   +1 more source

Comparative metagenomics of two shallow marine microbial communities in western Greenland

Polar Research
Metagenomic profiles of marine microbial communities from Greenlandic coastal waters remain scarce, despite the central role played by this region in discussions of global climate change. This study characterizes the taxonomic and functional structure of
Daniel G. Dick
doaj   +1 more source

Community structure and metabolite profiles of psychrophiles and thermophiles in bovine raw milk from arid inland areas. [PDF]

Appl Environ Microbiol
Huang T, Wang N, Chen X, Wang X, Wang R, Jin M, Huang D, Qin Y, Wu J, Wang L, Akbar H, Yue H.   +11 more
europepmc   +1 more source

Improved prediction of microbial optimal growth temperatures with neural networks and protein language models. [PDF]

Front Genet
Dlakić M, Inskeep WP.
europepmc   +1 more source