1,721,069 research outputs found
Reply to letter to editor: Efficacy of anti-retraction devices in preventing bacterial contamination of dental unit water lines
Full text linkInfluence of iron and lactoferrin on biofilm development by Pseudomonas aeruginosa and Burkholderia cepacia isolated from cystic fibrosis patients.
No full textLa contaminazione degli spray per penetrazione di micro-organismi dagli strumenti: un modello sperimentale e rilevamenti sul territorio.
No full textO-NITROPHENYL-BETA-D-GALACTOPYRANOSIDE-UREASE-INDOLE MEDIUM IN THE SCREENING OF ENTERIC PATHOGENS
No full textThe usefulness of β-GUI (ONPG-urease-indolemedium), coupled with triple sugar iron agar (TSI), Kligler iron agar (KIA) and lysine iron agar (LIA), respectively, for the early detection of Salmonella, Shigella and Yersinia was evaluated and compared with the LIA combined with both TSI and KIA. The study was performed on 749 selected, lactose-negative Enterobacteriaceae isolates. The most effective combination was LIA-β-GUI, which showed the highest efficiency for Shigella Yersinia presumptive recognition. It also yielded good results for Salmonella, leading to the further examination of only four cultures more than TSI-β-GUI which was the best for Salmonellascreening. Moreover, out of the 749 lactose-negative isolates, it considered as a ‘suspicious entericpathogen’ the lowest number of strains (452, 60.3%). Out of these, 416 (55.5% of the total strains and 92.0% of those yet to be tested) actually belonged to Salmonella, Shigella or Yersinia genus
Genetica e biologia molecolare dei microrganismi del cavo orale (Cap.7); Biologia molecolare applicata e microrganismi del cavo orale (Cap.8).
No full textVersione italiana del cap. 7 e 8, (pag. 137-201) del libro di testo per studenti del Corso di Laurea in Odontoiatria e Protesi dentaria: "Oral Microbiology and Immunology" R.J. Lamont, R. A. Burne, M. S. Lantz, D. J. Leblanc- ASM American Society for Microbiology-2008
cod ISBN=978-88-86669-74-0
prima edizione italiana EMSI press (Edizioni Mediche Scientifiche Intenrazionali) 2010
A KLUYVERA-CRYOCRESCENS STRAIN FROM A GALLBLADDER INFECTION
Full text linkThe isolation and the identification of a pure-culture Kluyvera cryocrescens
strain in a gall.bladder pus specimen from a 76-year-old woman vcith acute cholecystitis
is described. This is the first Teported recovery of a K. cryocrescens
strain from such a sample
Analisi struttura-funzione dell’apirasi, proteina associata alla virulenza prodotta da shigella e da ceppi di Escherichia coli enteroinvasivi
No full textLa lattoferrina ed il ferro modulano l’aggregazione e la formazione di biofilm in Streptococcus mutans
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