Maria Clara Bessa Souza

Biotechnological potential of aromatic compounds–utilizing bacteria from Brazilian caves, including a novel cave Nocardioides sp . SF1

Eric de Lima Silva Marques, Eduardo Gross, Isis Caroline de Amorim Jambeiro, Maria Clara Bessa Souza et autres

ABSTRACT From Brazilian limestone caves, we isolated 29 bacteria utilizing phenol (23 bacteria), toluene (all bacteria), and/or benzene (all bacteria) as sole carbon sources. One isolate showed phosphate solubilization, while lipase/esterase activity occurred in two isolates; no amylase activity was detected, but …

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Biosurfactant-Producing Bacteria Isolated from a Microbial Consortium Previously Subjected to Adaptive Laboratory Evolution in Oily Sludge

Maria Clara Bessa Souza, Rachel Passos Rezende, Natielle Cachoeira Dotivo, Angelina Moreira de Freitas et autres

Microbial bioprospecting in contaminated environments is a promising strategy for identifying biosurfactant-producing bacteria; however, translating environmentally adapted strains into predictable cultivation processes remains challenging. In this study, a microbial consortium subjected to long-term evolutionary laboratory adaptation in oily sludge was investigated to …

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Contaminated Soil and Sediment Bioremediation Techniques

Lander de Jesus Alves, Fábio Carvalho Nunes, Maria Clara Bessa Souza, Suzana Rodrigues de Moura et autres

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Use of Pichia manshurica as a Starter Culture for Spontaneous Cocoa Fermentation in Southern Bahia, Brazil

Adriana Barros de Cerqueira e Silva, Eric de Lima Silva Marques, Rachel Passos Rezende, Angelina Moreira de Freitas et autres

To improve cocoa fermentation and the quality of its final products, microbial cultures with potential as starters were investigated. Yeasts were considered a promising option due to their adaptability to biotechnological processes and ease of laboratory manipulation. From 185 strains previously isolated …

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Outlook of fosmid library from metagenomic of the symbionts associated with coral Siderastrea stellata: structural and functional screening for metabolic and antimicrobial activity

Moara Silva Costa, Rachel Passos Rezende, Cristiane de Araújo Quinto, Eric de Lima Silva Marques et autres

Outlook of fosmid library from metagenomic of the symbionts associated with coral Siderastrea stellata: structural and functional screening for metabolic and antimicrobial activity Perspectiva da biblioteca fosmidial a partir da metagenômica de simbiontes associados ao coral Siderastrea stellata: triagem estrutural e funcional …

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