Results 21 to 30 of about 1,499,817 (257)

Broth depending production of extracellular enzymes by enterobacteria isolated from dairy food (Serbian cheese) [PDF]

Kragujevac Journal of Science, 2020
In this paper, we investigated, for the first time, the enzyme activity of enterobacteria from cheese from Southeastern Serbia (Sokobanja), which was produced in a traditional way.
Mladenović Katarina G., Grujović Mirjana Ž., Jakovljević Violeta D., Čomić Ljiljana R.   +3 more
doaj  

Stronger microbial nutrient limitations in subsoil along the precipitation gradient of agroecosystem: insights from soil enzyme activity and stoichiometry

Frontiers in Ecology and Evolution, 2023
IntroductionSoil extracellular enzymes are central in terrestrial ecosystem responses to climate change, and their research can be crucial for assessing microbial nutrient demand.
Jingjing Yang, Jingjing Yang, Pingting Guan, Peng Zhang, Yunga Wu, Yunga Wu, Deli Wang, Donghui Wu, Donghui Wu, Donghui Wu, Donghui Wu   +10 more
doaj   +1 more source

Response of soil extracellular enzyme activity and stoichiometry to short-term warming and phosphorus addition in desert steppe [PDF]

PeerJ, 2023
Background Phosphorus (P) is regarded as one of the major limiting factors in grassland ecosystems. Soil available phosphorus deficiency could affect soil extracellular enzyme activity, which is essential for microbial metabolism. Yet it is still unclear
Lingxia Feng, Bing Cao, Xiaojia Wang
doaj   +2 more sources

SFB754 Dissolved organic matter, cell abundance, extracellular enzyme rates, and bacterial production

, 2021
Dissolved Organic Matter, Cell Abundance and Extracellular Enzyme Rates and Bacterial Production from several cruises and experiments from 2008 ...
Engel, Anja, Mehrtens, Hela, Loginova, Alexandra, Maßmig, Marie   +3 more
core   +1 more source

Principal component analysis (PCA) of soil extracellular enzyme activity profiles (a), and loading values for individual soil extracellular enzyme activities (b) from different fertilizer treatments.

, 2020
Principal component analysis (PCA) of soil extracellular enzyme activity profiles (a), and loading values for individual soil extracellular enzyme activities (b) from different fertilizer treatments.
Huaizhi Zhang (8478441), Mingyue Li (1582399), Xinping Chen (348291), Wei Gao (2085), Shaowen Huang (2229166), Haoan Luan (8478435), Jiwei Tang (8478438), Dainius Masiliūnas (8478444)   +7 more
core   +1 more source

Field and lab conditions alter microbial enzyme and biomass dynamics driving decomposition of the same leaf litter

Frontiers in Microbiology, 2013
Fluctuations in climate and edaphic factors influence field decomposition rates and preclude a complete understanding of how microbial communities respond to plant litter quality. In contrast, laboratory microcosms isolate the intrinsic effects of litter
Zachary L Rinkes, Robert L Sinsabaugh, Daryl L Moorhead, A Stuart Grandy, Michael N Weintraub   +4 more
doaj   +1 more source

Bacterial Tradeoffs in Growth Rate and Extracellular Enzymes

Frontiers in Microbiology, 2019
Like larger organisms, bacteria possess traits, or phenotypic characteristics, that influence growth and impact ecosystem processes. Still, it remains unclear how these traits are organized across bacterial lineages.
Kelly I. Ramin, Steven D. Allison, Steven D. Allison   +2 more
doaj   +1 more source

Extracellular Matrix Enzymes and Immune Cell Biology [PDF]

Frontiers in Molecular Biosciences, 2021
Remodelling of the extracellular matrix (ECM) by ECM metalloproteinases is increasingly being associated with regulation of immune cell function. ECM metalloproteinases, including Matrix Metalloproteinases (MMPs), A Disintegrin and Metalloproteinases (ADAMs) and ADAMs with Thombospondin-1 motifs (ADAMTS) play a vital role in pathogen defence and have ...
McMahon, M, Ye, S, Pedrina, J, Dlugolenski, D, Stambas, J   +4 more
openaire   +4 more sources

Soil degradation regulates the effects of litter decomposition on soil microbial nutrient limitation: Evidence from soil enzymatic activity and stoichiometry

Frontiers in Plant Science, 2023
Soil microorganisms could obtain energy and nutrients during litter decomposition with the help of soil extracellular enzymes. The litter types were among the most critical factors that affect soil extracellular enzyme activities.
Jianan Li, Ximei Niu, Ping Wang, Ping Wang, Jingjing Yang, Jinwen Liu, Donghui Wu, Donghui Wu, Pingting Guan, Pingting Guan   +9 more
doaj   +1 more source

Microbial extracellular enzyme activity with simulated climate change

, 2022
It is critical to understand the consequences of environmental change for the microbial regulation of carbon and nutrient cycling. Specifically, understanding microbial community traits, such as extracellular enzyme activity, can help inform nutrient ...
Allison, Steven D, Sorouri, Bahareh, Bahareh Sorouri, Steven D. Allison   +3 more
core   +1 more source