Results 81 to 90 of about 2,112,066 (360)
Changes in soil microbial community structure influenced by agricultural management practices in a mediterranean agro-ecosystem. [PDF]
, 2013 Agricultural practices have proven to be unsuitable in many cases, causing considerable reductions in soil quality. Land management practices can provide solutions to this problem and contribute to get a sustainable agriculture model.
Cerdà, Artemi +4 more
core +2 more sources
Crosstalk between gut microbiota and tumor: tumors could cause gut dysbiosis and metabolic imbalance
Molecular Oncology, EarlyView.In this research, we analyzed the relationship between gut microbiota and tumor. We discovered that both subcutaneous and metastatic tumors would alter the composition and metabolic function of gut microbiota. Meanwhile, fecal microbiota transplantation also indicated the anti‐tumor role of the gut microbiota, revealing the crosstalk between tumor and ...
Siyuan Zhang +8 more
wiley +1 more source
Journal of Applied Sciences and Environmental Management, 2017 The aim of this study was to evaluate the physicochemical, microbiological and polycyclic aromatic hydrocarbon composition of top soil samples from Oka market waste collection site. Standard analytical and microbiological procedures were adopted. pH and
E.E. Imarhiagbe +4 more
doaj +1 more source
Synthetic microbial ecosystems : an exciting tool to understand and apply microbial communities [PDF]
, 2013 Many microbial ecologists have described the composition of microbial communities in a plenitude of environments, which has greatly improved our basic understanding of microorganisms and ecosystems.
Boon, Nico +4 more
core +2 more sources
, 2009 Nature is rich in colors (minerals, plants, microalgae, etc.), and pigment-producing microorganisms (fungi, yeasts, and bacteria) are quite common. Among the molecules produced by microorganisms are carotenoids, melanins, flavins, phenazines, quinones, bacteriochlorophylls, and more specifically monascins, violacein, or indigo.
openaire +5 more sources
Synthetic microbial communities [PDF]
Current Opinion in Microbiology, 2014 While natural microbial communities are composed of a mix of microbes with often unknown functions, the construction of synthetic microbial communities allows for the generation of defined systems with reduced complexity. Used in a top-down approach, synthetic communities serve as model systems to ask questions about the performance and stability of ...
Tobias Großkopf, Orkun S. Soyer
openaire +3 more sources
Does Porphyromonas gingivalis truly inhibit the oral carcinogenesis?
Molecular Oncology, EarlyView.Chen‐xi Li, Zhong‐cheng Gong
wiley +1 more source
Advanced Materials Interfaces, EarlyView., 2023 This review discusses the use of Surface‐Enhanced Raman Spectroscopy (SERS) combined with Artificial Intelligence (AI) for detecting antimicrobial resistance (AMR). Various SERS studies used with AI techniques, including machine learning and deep learning, are analyzed for their advantages and limitations.
Zakarya Al‐Shaebi +4 more
wiley +1 more source
Ecological feedback in quorum-sensing microbial populations can induce heterogeneous production of autoinducers [PDF]
eLife 2017;6:e25773, 2017 Autoinducers are small signaling molecules that mediate intercellular communication in microbial populations and trigger coordinated gene expression via "quorum sensing". Elucidating the mechanisms that control autoinducer production is, thus, pertinent to understanding collective microbial behavior, such as virulence and bioluminescence.
arxiv +1 more source
Microbial carbon use efficiency: accounting for population, community, and ecosystem-scale controls over the fate of metabolized organic matter [PDF]
, 2016 Microbial carbon use efficiency (CUE) is a critical regulator of soil organic matter dynamics and terrestrial carbon fluxes, with strong implications for soil biogeochemistry models.
Frey, Serita D. +3 more
core +1 more source