A5069072976- Genomics and Phylogenetic Studies
- Microbial Community Ecology and Physiology
- SARS-CoV-2 detection and testing
- Aquaculture Nutrition and Growth
- Cassava research and cyanide
- Enzyme Production and Characterization
- Antioxidant Activity and Oxidative Stress
- Biosensors and Analytical Detection
- Aquaculture disease management and microbiota
- Infections and bacterial resistance
- Plant Pathogens and Fungal Diseases
- Dental Research and COVID-19
- Marine Biology and Environmental Chemistry
- Bee Products Chemical Analysis
- Identification and Quantification in Food
- Chromium effects and bioremediation
- Plant nutrient uptake and metabolism
- Probiotics and Fermented Foods
- Fish biology, ecology, and behavior
- Insect Utilization and Effects
- Microbial Natural Products and Biosynthesis
- Soil Carbon and Nitrogen Dynamics
- SARS-CoV-2 and COVID-19 Research
- Protist diversity and phylogeny
- Fish Biology and Ecology Studies
Universidade de Brasília
2018-2024
Abstract Background Thaumarchaeota are abundant in the Amazon River, where they only ammonia-oxidizing archaea. Despite importance of Thaumarchaeota, little is known about their physiology, mainly because few isolates available for study. Therefore, information was obtained primarily from genomic studies. The aim this study to investigate ecological roles River and plume. Results archaeal community shallow its plume dominated by lineages group 1.1a, which affiliated Candidatus Nitrosotenuis...
Biological nitrogen fixation (BNF) represents the main input source of N in tropical savannas. BNF could be particularly important for Brazilian savannas (known as Cerrado) that show a highly conservative cycle. We evaluated effects seasonal precipitation and nutrient additions on nifH gene abundance soils from long-term fertilization experiment Cerrado's native area. The consists five treatments: (1) control, (2) liming, (3) (N), (4) + phosphorus (NP), (5) (P) additions. sequence was...
The biotechnological industry faces a crucial demand for novel bioactive compounds, particularly antimicrobial agents, to address the rising challenge of bacterial resistance current available antibiotics. Traditional strategies cultivating naturally occurring microorganisms often limit discovery producers. This study presents protocol targeted selection strains using supernatant
SYSTEMS OF COVID-19.The ability to monitor the spread of diseases is essential for prevention, intervention and control practices.In this context, wastewater-based epidemiology (WBE) has been applied empirically evaluate exposure populations chemical substances pathogens emerging concern in near real time.During current COVID-19 pandemic, WBE remains an innovative epidemiological tool, with potential complement infectious disease surveillance systems.Recent studies on are based monitoring...
We report the genome sequence of a polyethylene-degrading bacterial strain identified as Stenotrophomonas maltophilia PE591, which was isolated from plastic debris found in savanna soil. The assembled 16 scaffolds with length 4,751,236 bp, GC content 66.5%, and 4,432 predicted genes.
ABSTRACT We report the whole-genome sequence of Muricauda sp. strain K001 isolated from a marine cyanobacterial culture. This genome will improve our understanding influence heterotrophic bacteria on physiology cyanobacteria and may contribute to development new natural products.
Abstract A novel bacterial strain, designated GeG2 T , was isolated from soils of native Cerrado, a highly biodiverse savanna-like Brazilian biome. 16S rRNA gene sequence analysis strain revealed high identity (100%) to the alphaproteobacterium Novosphingobium rosa however, comparisons with N. DSM7285 showed several distinctive features, prompting full characterization new in terms growth, morphology, biochemistry and, ultimately, its genome. cells were Gram-stain negative bacilli,...