User profiles for M. Guazzaroni

María Eugenia Guazzaroni

Associate Professor & Laboratory head at Universidade de São Paulo
Verified email at usp.br
Cited by 3574

Bacterial sensor kinases: diversity in the recognition of environmental signals

…, H Silva-Jiménez, ME Guazzaroni… - Annual review of …, 2010 - annualreviews.org
… The affinity of SKs for ATP appears to be relatively conserved, with K M or K D values between
100 and 200μM. Another interesting feature is the binding of ADP with relevant affinity. In …

Metagenomics approaches in systems microbiology

JM Vieites, ME Guazzaroni, A Beloqui… - FEMS microbiology …, 2008 - academic.oup.com
The world of microorganisms comprises a vast diversity of live organisms, each with its
individual set of genes, cellular components and metabolic reactions that interact within the cell …

Metagenomic era for biocatalyst identification

L Fernández-Arrojo, ME Guazzaroni… - Current Opinion in …, 2010 - Elsevier
Microbial enzymes have many known applications as biocatalysts. However, only a few of
them are currently employed for biocatalysis even though an annotated collection of more …

[HTML][HTML] Metagenomic approaches for understanding new concepts in microbial science

…, TC Borelli, ME Guazzaroni - International journal of …, 2018 - hindawi.com
… Correspondence should be addressed to María-Eugenia Guazzaroni; meguazzaroni@gmail…
Silva-Rocha, and M.-E. Guazzaroni, “Mining novel constitutive promoter elements in soil …

[HTML][HTML] Genome sequence and functional genomic analysis of the oil-degrading bacterium Oleispira antarctica

…, A Beloqui, N Lopez-Cortez, ME Guazzaroni… - Nature …, 2013 - nature.com
Ubiquitous bacteria from the genus Oleispira drive oil degradation in the largest environment
on Earth, the cold and deep sea. Here we report the genome sequence of Oleispira …

Metaproteogenomic insights beyond bacterial response to naphthalene exposure and bio-stimulation

ME Guazzaroni, FA Herbst, I Lores, J Tamames… - The ISME …, 2013 - academic.oup.com
… Bioremediation was performed over approximately 900 m 3 of the contaminated soil (N),
where 9 tons of dehydrated calcium ammonia nitrate and 3 tons of a mixture of dehydrated NH …

[HTML][HTML] Functional metagenomics unveils a multifunctional glycosyl hydrolase from the family 43 catalysing the breakdown of plant polymers in the calf rumen

…, J Marín-Navarro, TY Nechitaylo, ME Guazzaroni… - PloS one, 2012 - journals.plos.org
Microbial communities from cow rumen are known for their ability to degrade diverse plant
polymers at high rates. In this work, we identified 15 hydrolases through an activity-centred …

Novel acid resistance genes from the metagenome of the T into R iver, an extremely acidic environment

ME Guazzaroni, V Morgante, S Mirete… - Environmental …, 2013 - Wiley Online Library
Microorganisms that thrive in acidic environments are endowed with specialized molecular
mechanisms to survive under this extremely harsh condition. In this work, we performed …

The art of vector engineering: towards the construction of next‐generation genetic tools

…, LF Alves, LMO Monteiro, ME Guazzaroni… - Microbial …, 2019 - Wiley Online Library
When recombinant DNA technology was developed more than 40 years ago, no one could
have imagined the impact it would have on both society and the scientific community. In the …

Synthetic biology approaches to improve biocatalyst identification in metagenomic library screening

ME Guazzaroni, R Silva‐Rocha… - Microbial …, 2015 - Wiley Online Library
… are refractory to cultivation, the biotechnological potential of the uncultivated bacteria can
be realized by directly cloning the DNA retrieved from the microbial community (Guazzaroni et …