Results 61 to 70 of about 8,068 (250)

Extremophile Microbial Communities and Enzymes for Bioenergetic Application Based on Multi-Omics Tools

Current Genomics, 2020
: Genomic and proteomic advances in extremophile microorganism studies are increasingly demonstrating their ability to produce a variety of enzymes capable of converting biomass into bioenergy.
G. Fongaro, Guilherme Augusto Maia, Paula Rogovski, R. D. Cadamuro, J. C. Lopes, R. S. Moreira, A. F. Camargo, T. Scapini, F. Stefanski, Charline Bonatto, Doris Sobral Marques Souza, P. H. Stoco, R. Duarte, A. C. C. da Cruz, G. Wagner, H. Treichel   +15 more
semanticscholar   +1 more source

Evolution of lysine and arginine biosynthesis revealed by substrate specificity of lysine biosynthetic enzymes in Thermus thermophilus

The FEBS Journal, EarlyView.
Two enzymes from the Thermus thermophilus lysine biosynthetic pathway, LysZ and LysY, unexpectedly exhibit substrate promiscuity. They are able to recognize the LysW intermediates utilized by the ArgW‐mediated arginine route, even though the bacterium already possesses the canonical arginine biosynthetic pathway.
Wenyuan Shi, Ayako Yoshida, Saori Kosono, Makoto Nishiyama   +3 more
wiley   +1 more source

Extremophiles

, 2014
Citation: 'extremophiles' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.E02310 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
Chiara Schiraldi, Mario De Rosa
openaire   +2 more sources

Selective screening: isolation of fungal strains from contaminated soils in Austria

Die Bodenkultur, 2018
Microorganisms are potent contributors to maintaining a safe environment as they are able to degrade organic toxicants. For environmental applications, mostly bacteria are used while fungal strains have received less attention.
Poyntner Caroline, Prem Max, Mann Oliver, Blasi Barbara, Sterflinger Katja   +4 more
doaj   +1 more source

Comparative Analysis of ROS Network Genes in Extremophile Eukaryotes

International Journal of Molecular Sciences, 2020
The reactive oxygen species (ROS) gene network, consisting of both ROS-generating and detoxifying enzymes, adjusts ROS levels in response to various stimuli.
R. Lyall, Z. Nikoloski, T. Gechev
semanticscholar   +1 more source

Characterisation of a cold‐adapted, thermostable glucokinase from psychrophilic Pseudoalteromonas sp. AS‐131 reveals how the enzyme achieves high thermal stability without loss of cold adaptation

The FEBS Journal, EarlyView.
We investigated glucokinase from the psychrophilic Pseudoalteromonas sp. AS‐131 (PsGK), which was isolated from the Antarctic Ocean. Biochemical studies revealed that PsGK is a cold‐adapted enzyme with high thermal stability, in contrast to general cold‐adapted enzymes, which have low thermal stability.
Akane Yato, Yuki Kato, Fuyuko Hayashi, Rio Asaka, Atsuko Ogawa, Tokuro Oda, Sayaka Tsuji, Masashi Unno, Nobuaki Soh, Keiichi Watanabe, Masaki Horitani   +10 more
wiley   +1 more source

Bacillus pumilus isolated from sabkha rhizosphere ameliorates the behavior of the facultative halophyte Hordeum marinum when salt-challenged by improving nutrient uptake and soil health-related traits

Plant Stress
Plant growth-promoting rhizosphere bacteria (PGPR) are increasingly considered as highly efficient bioagents. They confer for instance better salt tolerance to host plants while improving soil enzyme activities and microbiome diversity, which are ...
Ouissal Metoui-Ben Mahmoud, Rabaa Hidri, Chedly Abdelly, Ahmed Debez   +3 more
doaj   +1 more source

Ecological, Functional, and Phylogenetic Determinants of Cyanobacterial Biomineralisation

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Cyanobacteria contribute to the global carbon cycle by biomineralising CO2 into solid carbonates. Unlike photosynthesis, biomineralisation is a less‐understood, multifaceted and adaptive metabolic process with significant global impact. It involves cell wall structures, genetic factors, and metabolic pathways that enable mineral formation and help ...
Federica Tiddia, Sandeesha Kodru, Dario Piano, Domenica Farci   +3 more
wiley   +1 more source

Effect of seed priming with auxin on ROS detoxification and carbohydrate metabolism and their relationship with germination and early seedling establishment in salt stressed maize

BMC Plant Biology
As crucial stages in the plant ontogeny, germination and seedling establishment under adverse conditions greatly determine staple crop growth and productivity. In the context of green technologies aiming to improve crop yield, seed priming is emerging as
Hasna Ellouzi, Imen Ben Slimene Debez, Souhir Amraoui, Mokded Rabhi, Mohsen Hanana, Nouf M. Alyami, Ahmed Debez, Chedly Abdelly, Walid Zorrig   +8 more
doaj   +1 more source

Proline priming: An efficient strategy to mitigate salinity impact at early developmental stages of the oilseed halophyte Cakile maritima

Notulae Botanicae Horti Agrobotanici Cluj-Napoca
Seed germination is a vital process, yet extremely sensitive to salinity. This is particularly true for coastal halophytes like the annual oilseed species Cakile maritima, which faces the simultaneous impact of wind, salt-spray and seawater inundations ...
Dorsaf MESSEDI, Dorsaf HMIDI, Feten FARHANI, Fathia ZRIBI, Walid ZORRIG, Chedly ABDELLY, Ahmed DEBEZ   +6 more
doaj   +1 more source