0000000000758509
AUTHOR
G Giammanco
Strategies for Disease Prevention and Health Promotion in Urban Areas: The Erice 50 Charter
The Erice 50 Charter titled "Strategies for Diseases Prevention and Health Promotion in Urban Areas" was unanimously approved at the conclusion of the 50th Residential Course "Urban Health. Instruments for promoting health and for assessing hygienic and sanitary conditions in urban areas", held from 29th March to 2nd April 2017 in Erice, at the "Ettore Majorana" Foundation and Centre for Scientific Culture and promoted by the International School of Epidemiology and Preventive Medicine "G. D'Alessandro" and the Study Group "Building Hygiene" of the Italian Society of Hygiene, Preventive Medicine and Public Health (SItI). At the conclusion of the intense learning experience during the Course…
Genotyping of the genus Proteus by rpoB sequence analysis
Background. The genetic relationship among different species within the genus Proteus has still not been clarified and previous studies by rRNA gene restriction patterns (ribotypes) suggested a high genetic variability in the presently recognised nomenspecies. Methods. The usefulness of rpoB sequencing for inter- and intraspecies discrimination in the genus Proteus was evaluated on 11 type and clinical strains belonging to the four described species: P. penneri, P. vulgaris, P. mirabilis, and P. myxofaciens. Results. The rpoB sequencing proved able to characterise the different species, showing six well defined rpoB sequence groups in the 1153 bp region analysed. P. myxofaciens and P. mirab…