Methodologies for bacterial ribonuclease characterization using RNA-seq
Bacteria adjust gene expression at the post-transcriptional level through an intricate network
of small regulatory RNAs and RNA-binding proteins, including ribonucleases (RNases) …
of small regulatory RNAs and RNA-binding proteins, including ribonucleases (RNases) …
Polyribonucleotide nucleotidyltransferase 1 participates in metabolic-associated fatty liver disease pathogenesis by affecting lipid metabolism and mitochondrial …
C Guan, X Zou, C Yang, W Shi, J Gao, Y Ge, Z Xu… - Molecular …, 2024 - Elsevier
Objective Metabolic-associated fatty liver disease (MAFLD) represents one of the most
prevalent chronic liver conditions worldwide, but its precise pathogenesis remains unclear …
prevalent chronic liver conditions worldwide, but its precise pathogenesis remains unclear …
The five homologous CiaR-controlled Ccn sRNAs of Streptococcus pneumoniae modulate Zn-resistance
Zinc is a vital transition metal for all bacteria; however, elevated intracellular free Zn levels
can result in mis-metalation of Mn-dependent enzymes. For Mn-centric bacteria such as …
can result in mis-metalation of Mn-dependent enzymes. For Mn-centric bacteria such as …
Long-term evolution of Streptococcus mitis and Streptococcus pneumoniae leads to higher genetic diversity within rather than between human populations
C Davison, S Tallman, M de Ste-Croix, M Antonio… - PLoS …, 2024 - journals.plos.org
Evaluation of the apportionment of genetic diversity of human bacterial commensals within
and between human populations is an important step in the characterization of their …
and between human populations is an important step in the characterization of their …
The absence of PNPase activity in Enterococcus faecalis results in alterations of the bacterial cell-wall but induces high proteolytic and adhesion activities
R Ladjouzi, M Duban, A Lucau-Danila, D Drider - Gene, 2022 - Elsevier
Enterococci are lactic acid bacteria (LAB) used as starters and probiotics, delineating their
positive attributes. Nevertheless, enterococci can be culprit for thousands of infectious …
positive attributes. Nevertheless, enterococci can be culprit for thousands of infectious …
[HTML][HTML] RNase R Affects the Level of Fatty Acid Biosynthesis Transcripts Leading to Changes in membrane Fluidity
Previous studies on RNase R have highlighted significant effects of this ribonuclease in
several processes of Streptococcus pneumoniae biology. In this work we show that …
several processes of Streptococcus pneumoniae biology. In this work we show that …
The Pneumococcal Protein SufC Binds to Host Plasminogen and Promotes Its Conversion into Plasmin
Streptococcus pneumoniae causes otitis media, sinusitis, and serious diseases such as
pneumonia and bacteremia. However, the in vivo dynamics of S. pneumoniae infections and …
pneumonia and bacteremia. However, the in vivo dynamics of S. pneumoniae infections and …
A Small Non-Coding RNA Modulates Expression of Pilus-1 Type in Streptococcus pneumoniae
P Acebo, C Herranz, LB Espenberger, A Gómez-Sanz… - Microorganisms, 2021 - mdpi.com
Streptococcus pneumoniae is a major cause of morbidity and mortality worldwide, and about
30% of the pneumococcal clinical isolates show type I pili-like structures. These long …
30% of the pneumococcal clinical isolates show type I pili-like structures. These long …
RNase R, a New Virulence Determinant of Streptococcus pneumoniae
Pneumococcal infections have increasingly high mortality rates despite the availability of
vaccines and antibiotics. Therefore, the identification of new virulence determinants and the …
vaccines and antibiotics. Therefore, the identification of new virulence determinants and the …
RNase R Controls Membrane Fatty Acid Composition in Streptococcus pneumoniae
Previous studies on RNase R have highlighted significant effects of this ribonuclease in
several processes of Streptococcus pneumoniae biology. In this work we have studied the …
several processes of Streptococcus pneumoniae biology. In this work we have studied the …