Search Results - "De Queiroz Balbino, Valdir"
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Severe COVID-19 in HIV/Leishmania infantum coinfected patient: a successfully managed case report
Published in BMC infectious diseases (23-08-2024)“…Coronavirus disease 2019 originated in China and swiftly spread worldwide, posing a significant threat to public health. Caused by SARS-CoV-2, it manifests as…”
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Inhibition of the norA gene expression and the NorA efflux pump by the tannic acid
Published in Scientific reports (13-10-2023)“…The NorA efflux pump of Staphylococcus aureus is known to play a major role in the development of resistance against quinolone drugs by reducing their…”
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3
Lasiodiplodia species diversity associated with coconut leaf blight and stem-end rot in Northeastern Brazil
Published in European journal of plant pathology (2022)“…Many abiotic and biotic factors can negatively affect the production and productivity of coconut cropping systems. The incidence of Lasiodiplodia species in…”
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Antibacterial and Toxic Activity of Geopropolis Extracts from Melipona subnitida (Ducke, 1910) (Hymenoptera: Apidae) and Scaptotrigona depilis (Moure, 1942) (Hymenoptera: Apidae)
Published in Chemistry & biodiversity (01-11-2023)“…Bacteria are associated with many infections that affect humans and present antibiotic resistance mechanisms, causing problems in health organisations and…”
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5
Allele Frequencies and Forensic Data of 25 STR Markers for Individuals in Northeast Brazil
Published in Genes (29-05-2023)“…Identifying DNA markers such as Short Tandem Repeats (STR) can be used to investigate genetic diversity based on levels of heterozygosity within and between…”
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Phytochemical prospection, evaluation of antibacterial activity and toxicity of extracts of Libidibia ferrea (Mart. ex Tul.) L.P. Queiroz
Published in Arabian journal of chemistry (01-02-2022)“…Libidibia ferrea (Mart. ex Tul.) L.P. Queiroz is a arboreal species found in the Caatinga from Northeast of Brazil that has been used in popular medicine as an…”
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New Records of Phlebotomine Sand Flies (Diptera: Psychodidae) From the State of Alagoas, Northeast of Brazil
Published in Journal of medical entomology (10-01-2018)“…Phlebotomine sand flies are small insects of great medical importance. This study presents new records of phlebotomine sand flies, which augment the list of…”
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Comparative Analysis of the Antibacterial Activity and HPLC Phytochemical Screening of the Brazilian Red Propolis and the Resin of Dalbergia ecastaphyllum
Published in Chemistry & biodiversity (01-09-2019)“…The aim of this study was to investigate the antibacterial activity of red propolis and resin and their association with standard antibiotics to evaluate…”
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Genomic sequencing of two isolates of Ralstonia solanacearum causing Sergipe facies and comparative analysis with Bugtok disease isolates
Published in Genetics and molecular biology (01-01-2020)“…Ralstonia solanacearum is the causal agent of Moko disease in bananas, which in the state of Sergipe in northeastern Brazil causes "Sergipe facies". This…”
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Phenotypic and genotypic variations among three allopatric populations of Lutzomyia umbratilis, main vector of Leishmania guyanensis
Published in Parasites & vectors (04-09-2015)“…In South America, Lutzomyia umbratilis is the main vector of Leishmania guyanensis, one of the species involved in the transmission of American tegumentary…”
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MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL
Published in Caatinga (01-12-2017)“…ABSTRACT In Brazil, species of the genus Liriomyza are widely distributed and have economic importance as they cause damage to at least 14 plant families,…”
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Temporal Changes in Gut Microbiota Composition and Pollen Diet Associated with Colony Weakness of a Stingless Bee
Published in Microbial ecology (01-05-2023)“…Compared to honeybees and bumblebees, the effect of diet on the gut microbiome of Neotropical corbiculate bees such as Melipona spp. is largely unknown. These…”
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Seasonal variation of Brazilian red propolis: Antibacterial activity, synergistic effect and phytochemical screening
Published in Food and chemical toxicology (01-09-2017)“…The aim of this study was to investigate the effect of the dry and rainy season on the antibacterial activity and chemical composition of the Brazilian red…”
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Antitrypanosomal, antileishmanial and cytotoxic activities of Brazilian red propolis and plant resin of Dalbergia ecastaphyllum (L) Taub
Published in Food and chemical toxicology (01-09-2018)“…The treatment for leishmaniasis and Chagas disease can be hard and painful, such that many patients give up on the treatment. In order to find an alternative…”
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15
Meta-analysis of Brazilian genetic admixture and comparison with other Latin America countries
Published in American journal of human biology (01-09-2015)“…Objectives This study aims at performing a systematic review and meta‐analysis with the studies of genetic admixture inference of Brazilian population and to…”
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16
Colletotrichum siamense causing anthracnose on Etlingera elatior
Published in Crop protection (01-12-2022)Get full text
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Species of Lasiodiplodia associated with papaya stem-end rot in Brazil
Published in Fungal diversity (01-07-2014)“…This study aims to identify and characterize species of Lasiodiplodia associated with stem-end rot of papaya in six different populations in the Northeast of…”
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18
Phytochemistry and Biological Activities of Amburana cearensis (Allemão) ACSm
Published in Molecules (Basel, Switzerland) (14-01-2022)“…(Allemão) ACSm. belongs to the Fabaceae family and occurs in the Brazilian semiarid, Argentina, Paraguay, Bolivia, and Peru. Numerous studies that portray its…”
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Genetic characteristics and phylogenetic analysis of Brazilian clinical strains of Pseudomonas aeruginosa harboring CRISPR/Cas systems
Published in Current genetics (01-08-2021)“…The CRISPR–Cas are adaptive immune systems found in archaea and bacteria, responsible for providing sequence-specific resistance against foreign DNA. Strains…”
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Helicobacter pylori cagE, cagG, and cagM can be a prognostic marker for intestinal and diffuse gastric cancer
Published in Infection, genetics and evolution (01-10-2020)“…It is known that Helicobacter pylori is the main cause of peptic ulceration and gastric cancer. However, there is a lack of information on whether H. pylori…”
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