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Mostrando publicaciones 1-8 de 8
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A new genosensor for meningococcal meningitis diagnosis using biological samples
Honorato de Castro, Ana Cristina; Toshio Kochi, Leandro; Rios Moço, Anna Clara; Coimbra, Roney S.; Oliveira, Guilherme C.; Cuadros-Orellana, Sara ; Madurro, João Marcos; Brito-Madurro, Ana Graci (2018)In this work, a new electrochemical biosensor for DNA detection of bacterial meningitis is proposed. The system is based on specific DNA fragments from the Neisseria meningitidis genome as a probe incorporated on graphite ...
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Cellulases production by a trichoderma sp. using food manufacturing wastes
Gordillo-Fuenzalida, Felipe; Echeverría-Vega, Alex; Cuadros-Orellana, Sara ; Faúndez, Claudia; Kähne, Thilo; Morales-Vera, Rodrigo (2019)The cost of cellulase enzymes is a main contributor to the operational cost of a biorefinery producing ethanol from lignocellulosic material. Therefore, onsite production of enzymes using low-value substrates might be an ...
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Characterization of microbial communities from gut microbiota of hypercholesterolemic and control subjects
Morales, Cristian Emanuel; Rojas, Gabriel Alfonso; Rebolledo, Camilo; Rojas-Herrera, Marcelo; Arias-Carrasco, Raul; Cuadros-Orellana, Sara ; Maracaja-Coutinho, Vinicius; Saavedra, Kathleen; Sánchez Leal, Pamela; Lanas, Fernando; Salazar, Luis A.; Saavedra, Nicolas (2022)Introduction: In recent years, several studies have evidenced the importance of the microbiome to host physiology as metabolism regulator, along with its potential role in triggering various diseases. In this study, we ...
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Genomic and phenotypic insights into the potential of rock phosphate solubilizing bacteria to promote millet growth in vivo
Silva, Ubiana C.; Cuadros-Orellana, Sara ; Silva, Daliane R. C.; Freitas-Júnior, Luiz F.; Fernandes, Ana C.; Leite, Laura R.; Oliveira, Christiane A.; Dos Santos, Vera L. (2021)Rock phosphate (RP) is a natural source of phosphorus for agriculture, with the advantage of lower cost and less impact on the environment when compared to synthetic fertilizers. However, the release of phosphorus (P) from ...
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Long-term rock phosphate fertilization impacts the microbial communities of maize rhizosphere
Silva, Ubina C.; Medeiros, Julliane D.; Leite, Laura R.; Morais, Daniel K.; Cuadros-Orellana, Sara ; Oliveira, Christiane A.; De Paula Lana, Ubiraci G.; Gomes, Eliane A.; Dos Santos, Vera L. (2017)Phosphate fertilization is a common practice in agriculture worldwide, and several commercial products are widely used. Triple superphosphate (TSP) is an excellent soluble phosphorus (P) source. However, its high cost of ...
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Molecular and genomic characterization of PFAB2: a non-virulent Bacillus anthracis strain isolated from an indian hot spring
Banerjee, Aparna; Somani, Vikas K.; Chakraborty, Priyanka; Bhatnagar, Rakesh; Varshney, Rajeev K.; Echeverría-Vega, Alex; Cuadros-Orellana, Sara ; Bandopadhyay, Rajib (2019)Background: Thermophilic bacilli in both aerobic or facultative anaerobic forms have been isolated for over a hundred years from different mesophilic or thermophilic environments as they are potential source of bioactive ...
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Single-cell sequencing unveils the lifestyle and CRISPR-basedpopulation history of Hydrotalea sp. in acid mine drainage
Medeiros, Julliane D.; Leite, Laura R.; Pylro, V. S.; Oliveira, F. S.; Almeida, V. M.; Fernandes, G. R.; Salim, A C. M.; Araújo, F. M. G; Volpini, A. C.; Oliveira, G.; Cuadros-Orellana, Sara (2017)Acid mine drainage (AMD) is characterized by an acid and metal-rich run-off thatoriginates from mining systems. Despite having been studied for many decades,much remains unknown about the microbial community dynamics in ...