Geisa Louise Moura Costa
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Geisa Louise Moura Costa has a total of 12 co-authors. Here are the top co-authors by number of shared publications:
- Paulo Fernando de Almeida
Universidade Federal da Bahia
2 shared publications - Ana Beatriz Almeida Santos
Universidade Federal da Bahia, Brasil
1 shared publication - Estela Sales Bueno de Oliveira
Laboratory of Biotechnology and Ecology of Microorganisms, Institute of Health Sciences, Federal University of Bahia-UFBA, Av. Reitor Miguel Calmon, S/N, Salvador 40110-100, Brazil
1 shared publication - Igor Carvalho Fontes Sampaio
Biotransformation and Organic Biocatalysis Research Group, Department of Exact Sciences, Santa Cruz State University, Ilhéus 45654-370, Brazil
1 shared publication - Isabela Viana Lopes de Moura
Biotransformation and Organic Biocatalysis Research Group, Department of Exact Sciences, Santa Cruz State University, Ilhéus 45654-370, Brazil
1 shared publication - Jailton Azevedo
Universidade Federal da Bahia, Brasil
1 shared publication
Latest Publications
- Open Access
- 9 January 2026
- Published by MDPI AG in Fermentation
- Vol. 12 (1) , 40
Revitalizing Urban Rivers with Biotechnological Strategies for Sustainability and Carbon Capture
Urban rivers are essential resources for human societies; however, their degradation poses serious public health, economic, and environmental risks. Conventional physical remediation methods can partially mitigate pollution by targeting specific contaminants, but they are often limited in scope, lack long-term sustainability, and fail to restore ecological functions. In contrast, biotechnological approaches integrated with ecological engineering offer sustainable and nature-based solutions for river depollution, conservation, and revitalization. Although these strategies are supported by a solid theoretical framework and successful applications in other aquatic systems, their large-scale implementation in urban rivers has only recently begun to gain momentum. This review critically examines strategies for the revitalization of polluted urban rivers, progressing from conventional remediation techniques to advanced biotechnological interventions. It highlights real-world applications, evaluates their advantages and limitations, and discusses policy frameworks and management strategies required to promote the broader adoption of biotechnological solutions for sustainable urban river restoration. The goal is to demonstrate the transformative potential of integrated biotechnological, eco-engineering, and data-driven approaches—particularly microbial, phytoplankton-based, and biofilm systems—to reduce energy demand and carbon emissions in urban river restoration while highlighting the need for scalable designs, adaptive management, and supportive regulatory frameworks to enable their large-scale implementation.
- 9 January 2026
- Published by MDPI AG in Fermentation
- Vol. 12 (1) , 40
Open AccessRevitalizing Urban Rivers with Biotechnological Strategies for Sustainability and Carbon Capture
Urban rivers are essential resources for human societies; however, their degradation poses serious public health, economic, and environmental risks. Conventional physical remediation methods can partially mitigate pollution by targeting specific contaminants, but they are often limited in scope, lack long-term sustainability, and fail to restore ecological functions. In contrast, biotechnological approaches integrated with ecological engineering offer sustainable and nature-based solutions for river depollution, conservation, and revitalization. Although these strategies are supported by a solid theoretical framework and successful applications in other aquatic systems, their large-scale implementation in urban rivers has only recently begun to gain momentum. This review critically examines strategies for the revitalization of polluted urban rivers, progressing from conventional remediation techniques to advanced biotechnological interventions. It highlights real-world applications, evaluates their advantages and limitations, and discusses policy frameworks and management strategies required to promote the broader adoption of biotechnological solutions for sustainable urban river restoration. The goal is to demonstrate the transformative potential of integrated biotechnological, eco-engineering, and data-driven approaches—particularly microbial, phytoplankton-based, and biofilm systems—to reduce energy demand and carbon emissions in urban river restoration while highlighting the need for scalable designs, adaptive management, and supportive regulatory frameworks to enable their large-scale implementation.
- Open Access
- 1 January 2026
- Published by FapUNIFESP (SciELO) in Ciencia & Saude Coletiva
- Vol. 31 (7)
Resistência bacteriana em efluentes latino-americanos tratados: uma revisão sistemática
Resumo O objetivo do artigo é investigar o perfil de resistência de bactérias isoladas a partir de efluentes tratados em estações de tratamento de esgoto latino-americanos. Esta revisão sistemática de literatura foi desenvolvida seguindo as diretrizes PRISMA. A busca foi realizada no MEDLINE/PubMed e conduzida pela estratégia PICO. Os trabalhos de corte transversal analítico incluídos foram filtrados a partir dos critérios de inclusão e exclusão e da avaliação do risco de viés, utilizando o protocolo do Joanna Briggs Institute. Os resultados foram tabulados durante a extração e análise de dados. Foram encontrados 636 artigos, dos quais 20 foram elegíveis. Os estudos demonstraram alta frequência de bactérias resistentes a antimicrobianos, sendo a maioria bastonetes Gram-negativos, em amostras de estações de tratamento. Os artigos evidenciaram a identificação de cepas coresistentes ao cloro/metais pesados e antimicrobianos. Os genes resistentes a antimicrobianos mais encontrados tiveram associação com β-lactâmicos: blaCTX-M, blaTEM, blaSHV e blaKPC. As estações podem contribuir para a difusão de bactérias e genes de resistência. Assim, é preciso desenvolver métodos novos de tratamento e ação conjunta governamental para efetivar esse combate.
- 1 January 2026
- Published by FapUNIFESP (SciELO) in Ciencia & Saude Coletiva
- Vol. 31 (7)
Open AccessResistência bacteriana em efluentes latino-americanos tratados: uma revisão sistemática
Resumo O objetivo do artigo é investigar o perfil de resistência de bactérias isoladas a partir de efluentes tratados em estações de tratamento de esgoto latino-americanos. Esta revisão sistemática de literatura foi desenvolvida seguindo as diretrizes PRISMA. A busca foi realizada no MEDLINE/PubMed e conduzida pela estratégia PICO. Os trabalhos de corte transversal analítico incluídos foram filtrados a partir dos critérios de inclusão e exclusão e da avaliação do risco de viés, utilizando o protocolo do Joanna Briggs Institute. Os resultados foram tabulados durante a extração e análise de dados. Foram encontrados 636 artigos, dos quais 20 foram elegíveis. Os estudos demonstraram alta frequência de bactérias resistentes a antimicrobianos, sendo a maioria bastonetes Gram-negativos, em amostras de estações de tratamento. Os artigos evidenciaram a identificação de cepas coresistentes ao cloro/metais pesados e antimicrobianos. Os genes resistentes a antimicrobianos mais encontrados tiveram associação com β-lactâmicos: blaCTX-M, blaTEM, blaSHV e blaKPC. As estações podem contribuir para a difusão de bactérias e genes de resistência. Assim, é preciso desenvolver métodos novos de tratamento e ação conjunta governamental para efetivar esse combate.