A5055466286- Plant and animal studies
- Plant Diversity and Evolution
- Genetic diversity and population structure
- Antifungal resistance and susceptibility
- Botanical Research and Applications
- Ecology and Vegetation Dynamics Studies
- Facial Nerve Paralysis Treatment and Research
- Plant and Fungal Species Descriptions
- SARS-CoV-2 and COVID-19 Research
- Polar Research and Ecology
- Forest ecology and management
- Fungal Infections and Studies
- SARS-CoV-2 detection and testing
- Bryophyte Studies and Records
- Pharmaceutical and Antibiotic Environmental Impacts
- Antibiotic Use and Resistance
- Infective Endocarditis Diagnosis and Management
- Mycotoxins in Agriculture and Food
- Psidium guajava Extracts and Applications
- Ear and Head Tumors
- Herpesvirus Infections and Treatments
- Virology and Viral Diseases
- Genomics and Phylogenetic Studies
- COVID-19 and Mental Health
- Genetics and Plant Breeding
Universidade Federal de Mato Grosso do Sul
2016-2025
Abstract The high numbers of COVID-19 cases and deaths in Brazil have made Latin America an epicentre the pandemic. SARS-CoV-2 established sustained transmission early pandemic, but important gaps remain our understanding virus dynamics at a national scale. We use 17,135 near-complete genomes sampled from 27 Brazilian states bordering country Paraguay. From March to November 2020, we detected co-circulation multiple viral lineages that were linked importations (predominantly Europe). After...
Objective: the present study aimed to gather scientific information on a worldwide level about publications Croton genus, with identification of main medicinal species, their bioactive compounds and uses, using published in journals different complementary references area applied botany, supporting research species this genus. Theoretical framework: genus is one largest Euphorbiaceae family contains approximately 1,300 many which used traditional medicine for treating stomach disease,...
Understanding the dynamics of SARS-CoV-2 viral infection and factors associated with in-hospital transmission rates among healthcare workers (HCW) is crucial for their protection. Brazil experienced high mortality due to COVID-19, limited data are available on HCW. This cohort study aimed assess dynamic infections in HCW from two tertiary hospitals central Brazil, one them a Reference Hospital COVID-19. From May 2020 January 2021, 554 directly involved COVID-19 care were followed through 12...
Large areas in the Pantanal wetland are covered by monodominant formations, e.g. typical landscapes with local names such as "paratudal", dominated T. aurea. Studies on structure of these formations generally include only woody strata, consequently species richness registered is usually low due to absence 'ground layer' herbaceous and others species. We recorded 13 species, 12 genera 11 families for arboreal stratum. Considering flora without dominant (T. aurea) individuals showed great...
Located in central South America, the Chaco is a large subtropical dry forest characterized by plants with xeromorphic features, including numerous cacti. In Brazilian at northeasternmost part of Chaquenian region, Echinopsis rhodotricha (Cactaceae, Trichocereeae) one species threatened intense deforestation caused expanding pastureland. This study characterizes microsatellite loci isolated from E. and cross-amplification thirteen other cactus species. Twelve were developed an enriched...
Abstract The occurrence of species in both polar regions (bipolarity) is a common phenomenon the Antarctic flora. Considering high morphological variation due to extreme conditions, use molecular tools indispensable for testing whether Arctic and populations indeed belong same species. However, few phylogeographic studies bipolar bryophytes have been conducted so far, especially when comparing variation. Here, we assess bipolarity intraspecific Roaldia revoluta , strictly pleurocarpous...
Abstract Brazil has experienced some of the highest numbers COVID-19 cases and deaths globally from May 2021 made Latin America a pandemic epicenter. Although SARS-CoV-2 established sustained transmission in early pandemic, important gaps remain our understanding virus dynamics at national scale. Here, we describe genomic epidemiology using near-full genomes sampled 27 Brazilian states bordering country - Paraguay. We show that stage was characterised by co-circulation multiple viral...
Abstract The One Health concept recognizes that human health is clearly linked to the of animals and environment. Infections caused by bacteria resistant carbapenem antibiotics have become a major challenge in hospitals due limited therapeutic options consequent increase mortality. In this study, we investigated presence carbapenem-resistant Enterobacteriaceae 84 effluent samples (42 from hospital 42 non-hospital) Campo Grande, midwest Brazil. First, sewage were inoculated selective culture...
Airborne Aspergillus spp. are critical pathogens that cause nosocomial infections in hospitals. Despite their importance, little is known about the distribution of species indoor air hospitals Brazil. We investigated areas a tertiary hospital Air samples (n = 238) were collected from intensive care unit (ICU), medical clinic (MCU), and urgency emergency (UEU) using an sampler (100 L/min). Of 324 isolates, 322 identified phenotypic methods, 37 DNA sequencing. was grouped into five sections:...
A região central da América do Sul, onde está localizada a Bacia Alto Paraguai (UPRB), é considerada um dos maiores reservatórios de carbono acima solo planeta. No entanto, superfície ocupada por essas formações vem diminuindo consideravelmente o que requer ações estratégicas para preservar esses recursos. Nesse contexto, presente estudo teve como objetivo estimar estoque em florestais e savânicas UPRB, analisando as variações ocorridas nos anos 2013 2018, utilizando dados campo,...