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    • Several versions

    A novel prophage identified in strains from Salmonella enterica serovar Enteritidis is a phylogenetic signature of the lineage ST-1974

    D'Alessandro, Bruno, Pérez Escanda, Victoria, Balestrazzi, Lucía, Iriarte, Andrés, Pickard, Derek, Yim, Lucía, Chabalgoity, José Alejandro, Betancor, Laura
    Microbial genomics, March 2018, Vol.4(3) [Peer Reviewed Journal]

    • Several versions

    Proteomic analysis of Proteus mirabilis outer membrane proteins reveals differential expression in vivo vs. in vitro conditions

    D'Alessandro, Bruno, Lery, Leticia M. S, Von Krüger, Wanda M. A, Lima, Analía, Piccini, Claudia, Zunino, Pablo
    FEMS Immunology & Medical Microbiology, 2011, Vol. 63(2), pp.174-182 [Peer Reviewed Journal]

    • Several versions

    First Release of the Bacterial Biobank of the Urban Environment (BBUE)

    Antelo, Verónica, Salazar, Cecilia, Martínez, Arací, D’alessandro, Bruno, Castro, Marta, Betancor, Laura, Barcala, María Victoria, Míguez, Diana, Gonnet, Gastón H, Iraola, Gregorio
    Microbiology Resource Announcements, 2018, Vol.7(16) [Peer Reviewed Journal]

    • Several versions

    A Complex Renal Cyst: It Is Time to Call the Oncologist?

    Antonio Granata, Antonio Basile, Giuseppe Alessandro Bruno, Alberto Saita, Mario Falsaperla, Michele Figuera, Maurizio Gallieni, Fulvio Floccari
    International journal of nephrology, 01 January 2011, Vol.2011 [Peer Reviewed Journal]

    • Several versions

    Draft Genome Sequences of Two Multidrug-Resistant Salmonella enterica Serovar Typhimurium Clinical Isolates from Uruguay

    Cordeiro, Nicolás F, D’alessandro, Bruno, Iriarte, Andrés, Pickard, Derek, Yim, Lucía, Chabalgoity, José Alejandro, Betancor, Laura, Vignoli, Rafael
    Microbiology Resource Announcements, 2018, Vol.7(4) [Peer Reviewed Journal]

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    A Naturally Occurring Deletion in FliE from Salmonella enterica Serovar Dublin Results in an Aflagellate Phenotype and Defective Proinflammatory Properties

    Sasías, Sebastián, Martínez-Sanguiné, Adriana, Betancor, Laura, Martínez, Arací, D'Alessandro, Bruno, Iriarte, Andrés, Chabalgoity, José A, Yim, Lucía
    Infection and immunity, January 2018, Vol.86(1) [Peer Reviewed Journal]
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    Title: A Naturally Occurring Deletion in FliE from Salmonella enterica Serovar Dublin Results in an Aflagellate Phenotype and Defective Proinflammatory Properties
    Author: Sasías, Sebastián; Martínez-Sanguiné, Adriana; Betancor, Laura; Martínez, Arací; D'Alessandro, Bruno; Iriarte, Andrés; Chabalgoity, José A; Yim, Lucía
    Subject: Flie ; Salmonella ; Flagella ; Proinflammatory Capacity ; Serovar Dublin ; Bacterial Proteins -- Genetics ; Flagella -- Genetics ; Salmonella Enterica -- Genetics ; Sequence Deletion -- Genetics
    Description: serovar Dublin is adapted to cattle but is able to infect humans with high invasiveness. An acute inflammatory response at the intestine helps to prevent dissemination to systemic sites. Flagella contribute to this response by providing motility and FliC-mediated signaling through pattern recognition receptors. In a previous work, we reported a high frequency (11 out of 25) of Dublin isolates lacking flagella in a collection obtained from humans and cattle. The aflagellate strains were impaired in their proinflammatory properties and The aim of this work was to elucidate the underlying cause of the absence of flagella in Dublin isolates. We report here that class 3 flagellar genes are repressed in the human aflagellate isolates, due to impaired secretion of FliA anti-sigma factor FlgM. This phenotype is due to an in-frame 42-nucleotide deletion in the gene, which codes for a protein located in the flagellar basal body. The deletion is predicted to produce a protein lacking amino...
    Is part of: Infection and immunity, January 2018, Vol.86(1)
    Identifier: 1098-5522 (E-ISSN); 29061704 Version (PMID); 10.1128/IAI.00517-17 (DOI)

    • Several versions

    J/$\psi$ elliptic flow in Pb-Pb collisions at $\sqrt{s_\mathrm{NN}}=5.02$ TeV

    Acharya, Shreyasi, Adamova, Dagmar, Adolfsson, Jonatan, Aggarwal, Madan Mohan, Aglieri Rinella, Gianluca, Agnello, Michelangelo, Agrawal, Neelima, Ahammed, Zubayer, Ahn, Sang Un, Aiola, Salvatore, Akindinov, Alexander, Al-Turany, Mohammad, Alam, Sk Noor, Silva De Albuquerque, Danilo, Aleksandrov, Dmitry, Alessandro, Bruno, Alfaro Molina, Jose Ruben, Ali, Yasir, Alici, Andrea, Alkin, Anton
    Phys.Rev.Lett, 2017, Vol.119(24), p.242301 [Peer Reviewed Journal]

    • Several versions

    A novel solution based on scale invariant feature transform descriptors and deep learning for the detection of suspicious regions in mammogram images

    Alessandro Bruno, Edoardo Ardizzone, Salvatore Vitabile, Massimo Midiri
    Journal of medical signals and sensors, 01 January 2020, Vol.10(3), pp.158-173 [Peer Reviewed Journal]

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    An iron-regulated outer-membrane protein of Proteus mirabilis is a haem receptor that plays an important role in urinary tract infection and in in vivo growth

    Lima, Analía, Zunino, Pablo, D'Alessandro, Bruno, Piccini, Claudia
    Journal of medical microbiology, December 2007, Vol.56(Pt 12), pp.1600-1607 [Peer Reviewed Journal]
    MEDLINE/PubMed (U.S. National Library of Medicine)
    Available
    More…
    Title: An iron-regulated outer-membrane protein of Proteus mirabilis is a haem receptor that plays an important role in urinary tract infection and in in vivo growth
    Author: Lima, Analía; Zunino, Pablo; D'Alessandro, Bruno; Piccini, Claudia
    Subject: Bacterial Outer Membrane Proteins -- Metabolism ; Iron -- Pharmacology ; Proteus Mirabilis -- Metabolism ; Receptors, Cell Surface -- Metabolism ; Urinary Tract Infections -- Physiopathology
    Description: Proteus mirabilis, a common cause of urinary tract infections, expresses iron-regulated outer-membrane proteins (OMPs) in response to iron restriction. It has been suggested that a 64 kDa OMP is involved in haemoprotein uptake and that this might have a role in pathogenesis. In order to confirm this hypothesis, this study generated a P. mirabilis mutant strain (P7) that did not express the 64 kDa OMP, by insertion of the TnphoA transposon. The nucleotide sequence of the interrupted gene revealed that it corresponded to a haemin receptor precursor. Moreover, in vitro growth assays showed that the mutant was unable to grow using haemoglobin and haemin as unique iron sources. The authors also carried out in vivo growth and infectivity assays and demonstrated that P7 was not able to survive in an in vivo model and was less efficient than wild-type strain Pr 6515 in colonizing the urinary tract. These results confirmed that the P. mirabilis 64 kDa iron-regulated OMP is a haem receptor that has...
    Is part of: Journal of medical microbiology, December 2007, Vol.56(Pt 12), pp.1600-1607
    Identifier: 0022-2615 (ISSN); 18033826 Version (PMID); 10.1099/jmm.0.47320-0 (DOI)

    • Several versions

    Image Content Enhancement Through Salient Regions Segmentation for People With Color Vision Deficiencies

    Alessandro Bruno, Francesco Gugliuzza, Edoardo Ardizzone, Calogero Carlo Giunta, Roberto Pirrone
    i-Perception (London), 01 May 2019, Vol.10 [Peer Reviewed Journal]