User profiles for Pedro H. Oliveira
Pedro H. OliveiraLab Head, Atomic Energy and Alternative Energies Commission | University of Paris-Saclay Verified email at genoscope.cns.fr Cited by 1462 |
The interplay of restriction-modification systems with mobile genetic elements and their prokaryotic hosts
The roles of restriction-modification (RM) systems in providing immunity against horizontal
gene transfer (HGT) and in stabilizing mobile genetic elements (MGEs) have been much …
gene transfer (HGT) and in stabilizing mobile genetic elements (MGEs) have been much …
Epigenomic characterization of Clostridioides difficile finds a conserved DNA methyltransferase that mediates sporulation and pathogenesis
PH Oliveira, JW Ribis, EM Garrett, D Trzilova… - Nature …, 2020 - nature.com
Clostridioides (formerly Clostridium) difficile is a leading cause of healthcare-associated
infections. Although considerable progress has been made in the understanding of its genome, …
infections. Although considerable progress has been made in the understanding of its genome, …
[HTML][HTML] Diversity of the Pacific Ocean coral reef microbiome
Coral reefs are among the most diverse ecosystems on Earth. They support high biodiversity
of multicellular organisms that strongly rely on associated microorganisms for health and …
of multicellular organisms that strongly rely on associated microorganisms for health and …
[HTML][HTML] The chromosomal organization of horizontal gene transfer in bacteria
Bacterial adaptation is accelerated by the acquisition of novel traits through horizontal gene
transfer, but the integration of these genes affects genome organization. We found that …
transfer, but the integration of these genes affects genome organization. We found that …
Regulation of genetic flux between bacteria by restriction–modification systems
PH Oliveira, M Touchon… - Proceedings of the …, 2016 - National Acad Sciences
Restriction–modification (RM) systems are often regarded as bacteria's innate immune
systems, protecting cells from infection by mobile genetic elements (MGEs). Their diversification …
systems, protecting cells from infection by mobile genetic elements (MGEs). Their diversification …
Conserved DNA methyltransferases: a window into fundamental mechanisms of epigenetic regulation in bacteria
PH Oliveira, G Fang - Trends in microbiology, 2021 - cell.com
An increasing number of studies have reported that bacterial DNA methylation has important
functions beyond the roles in restriction-modification systems, including the ability of …
functions beyond the roles in restriction-modification systems, including the ability of …
Structural instability of plasmid biopharmaceuticals: challenges and implications
PH Oliveira, KJ Prather, DMF Prazeres… - Trends in …, 2009 - cell.com
The global increase in the number of applications involving therapeutic plasmid DNA (pDNA)
is creating a need for large amounts of highly stable and purified molecules. One of the …
is creating a need for large amounts of highly stable and purified molecules. One of the …
Marker-free plasmids for biotechnological applications–implications and perspectives
PH Oliveira, J Mairhofer - Trends in biotechnology, 2013 - cell.com
Nonviral gene therapy and DNA vaccines have become the first promising approaches to
treat, cure, or ultimately prevent disease by providing genetic information encoded on a …
treat, cure, or ultimately prevent disease by providing genetic information encoded on a …
Host range and genetic plasticity explain the coexistence of integrative and extrachromosomal mobile genetic elements
Self-transmissible mobile genetic elements drive horizontal gene transfer between
prokaryotes. Some of these elements integrate in the chromosome, whereas others replicate …
prokaryotes. Some of these elements integrate in the chromosome, whereas others replicate …
[HTML][HTML] Analysis of DNA repeats in bacterial plasmids reveals the potential for recurrent instability events
PH Oliveira, KJ Prather, DMF Prazeres… - Applied microbiology and …, 2010 - Springer
Structural instability has been frequently observed in natural plasmids and vectors used for
protein expression or DNA vaccine development. However, there is a lack of information …
protein expression or DNA vaccine development. However, there is a lack of information …