Contact-dependent growth inhibition systems in Acinetobacter

Autor: Raffaele Zarrilli, Pier Paolo Di Nocera, Eliana De Gregorio

Publikováno v: Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-12 (2019)

In bacterial contact-dependent growth inhibition (CDI) systems, CdiA proteins are exported to the outer membrane by cognate CdiB proteins. CdiA binds to receptors on susceptible bacteria and subsequently delivers its C-terminal toxin domain (CdiA-CT)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f912489f022113af453fbd38631f7066
http://europepmc.org/articles/PMC6336857

Functional Characterization of the RNA Chaperone Hfq in the Opportunistic Human Pathogen Stenotrophomonas maltophilia

Autor: Emanuela Roscetto, Konrad U. Förstner, Eliana De Gregorio, Maria Assunta Casalino, Tiziana Angrisano, Pier Paolo Di Nocera, Cynthia M. Sharma, Valerio Costa

Publikováno v: Journal of bacteriology
194 (2012): 5864–5874. doi:10.1128/JB.00746-12
info:cnr-pdr/source/autori:Roscetto, Emanuela; Angrisano, Tiziana; Costa, Valerio; Casalino, Mariassunta; Foerstner, Konrad U.; Sharma, Cynthia M.; Di Nocera, Pier Paolo; De Gregorio, Eliana/titolo:Functional Characterization of the RNA Chaperone Hfq in the Opportunistic Human Pathogen Stenotrophomonas maltophilia/doi:10.1128%2FJB.00746-12/rivista:Journal of bacteriology (Print)/anno:2012/pagina_da:5864/pagina_a:5874/intervallo_pagine:5864–5874/volume:194

Hfq is an RNA-binding protein known to regulate a variety of cellular processes by interacting with small RNAs (sRNAs) and mRNAs in prokaryotes. Stenotrophomonas maltophilia is an important opportunistic pathogen affecting primarily hospitalized and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ab23f3498bf3d90249336ed413ba677
https://doi.org/10.1128/jb.00746-12

Development of a real-time PCR assay for the rapid detection of Acinetobacter baumannii from whole blood samples

Autor: Eliana, De Gregorio, Emanuela, Roscetto, Vita Dora, Iula, Marianna, Martinucci, Raffaele, Zarrilli, Pier Paolo, Di Nocera, Maria Rosaria, Catania

Publikováno v: The new microbiologica. 38(2)

Acinetobacter baumannii is a multidrug-resistant pathogen associated with severe infections in hospitalized patients, including pneumonia, urinary and bloodstream infections. Rapid detection of A. baumannii infection is crucial for timely treatment o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7f75fd507d72fde24d2c1be75d62b32f
https://pubmed.ncbi.nlm.nih.gov/25938750

Ribonuclease III-mediated processing of specific Neisseria meningitidis mRNAs

Autor: Chiara Abrescia, M. Stella Carlomagno, Eliana De Gregorio, Pier Paolo Di Nocera

Publikováno v: Biochemical Journal. 374:799-805

Approx. 2% of the Neisseria meningitidis genome consists of small DNA insertion sequences known as Correia or nemis elements, which feature TIRs (terminal inverted repeats) of 26–27 bp in length. Elements interspersed with coding regions are co-tra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9da97cdf8e3846c6a79f436b50b91be9
https://doi.org/10.1042/bj20030533

Identification of Sequences Which Regulate the Expression of Drosophila melanogaster Doc Elements

Autor: Cristina Contursi, Gabriella Minchiotti, Pier Paolo Di Nocera

Publikováno v: Journal of Biological Chemistry. 270:26570-26576

Long interspersed nuclear elements (LINEs) are mobile DNA elements which propagate by reverse transcription of RNA intermediates. LINEs lack long terminal repeats, and their expression is controlled by promoters located inside to the transcribed regi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::298108ce6b462d459ff98dea230b9996
https://doi.org/10.1074/jbc.270.44.26570