Rectal swabs from 391 infants less than 18 months of age who were hospitalized with acute diarrhea and from 138 similarly aged healthy infants were examined for the etiologic agents of diarrhea. Aeromonas spp. were recovered from 205 of 391 (52.4%) diarrheic patients, whereas they were recovered from 12 of 138 (8.7%) controls (P less than 10(-11). Among the 205 Aeromonas-positive diarrheic pati...

9. Ketover BP, Young LS, Armstrong D: Septicemia due to Aeromonas hydrophila: clinical and immunologic aspects. Journal of Infectious Diseases 1973, 127: 284-290. 10. Scott EG, Russell CM, Noell Kl', Sproul AE: Aeromonas hydrophita sepsis in a previously healthy man. Journal of the American Medical Association 1978, 239: 1742. 11. BIoch T, Hockstetler M, Waller BF, Clark SA: Aeromonas hydrophil...

INTRODUCTION Aeromonas veronii biovar sobria is a rare cause of bacteremia, with several studies indicating that this isolate may be of particular clinical significance since it is enterotoxin producing. A wide spectrum of infections has been associated with Aeromonas species in developing countries that include gastroenteritis, wound infections, septicemia and lung infections. This infection, ...

Conventional identification of Aeromonas species based on biochemical methods is challenged by the heterogeneous nature of the species. Here, we present a new multiplex PCR method directed toward the gyrB and rpoB genes that identifies four Aeromonas species, A. hydrophila, A. media, A. veronii, and A. caviae, and we describe the application of this method on a Danish strain collection.

Sixty-eight food samples were examined for the presence of mesophilic Aeromonas species both qualitatively and quantitatively. Aeromonads were isolated from 26% of the vegetable samples, 70% of the meat and poultry samples and 72% of the fish and shrimps. Numbers of motile aeromonads present in the food samples varied from <10(2) cfu g(-1) to >10(5) cfu g(-1). GLC analysis of FAMEs was used to ...

Although their role in gastroenteritis is controversial, Aeromonas species are recognized as etiological agents of a wide spectrum of diseases in man and animals. In developing countries, potentially pathogenic Aeromonas sp. are very common in drinking water and in different types of foods, particularly seafood. Several food-borne and water-borne outbreaks as well nosocomial outbreaks associate...

Sir, The genus Aeromonas comprises 14 species, although its taxonomy has not yet been resolved. The main species considered to be pathogenic in humans are Aeromonas hydrophila, Aeromonas caviae and Aeromonas veronii biotype sobria. These species can cause both gastrointestinal and extraintestinal infectious diseases. Aeromonas gastroenteritis is generally self-limiting and, except in immunocomp...

Thirty water samples were collected, at two week intervals, from the estuary of the River Cocó. The aim was to characterize the presence, distribution and types of Aeromonas spp, in the estuary of the River Cocó, Ceara, Brazil (03°46'28.83''S e 38°26'36.52''S). Aeromonas were identified in 19 (63%) samples analyzed by plating and CFU counts. Presence/absence tests were positive for 11 (37%) of ...

Bacteria in the genus Aeromonas are primarily aquatic organisms; however, some species can cause diseases in humans, ranging from wound infections to septicemia, of which diarrhea is the most common condition. The ability to use a variety of carbon substrates is advantageous for pathogenic bacteria. Therefore, we used Biolog GN2 microplates to analyze the ability of 103 clinical, predominantly ...