Enzyme-linked imunoassays for the detection of Listeria sp. and Salmonella sp. in sausage: a comparison with conventional methods

Benetti, Thalyta Marina; Monteiro, Cristina; Beux, Márcia Regina; Abrahão, Wanda Moscalewski

doi:10.1590/s1517-83822013000300019

Cited by 8 publications

(1 citation statement)

References 4 publications

(2 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The confirmatory tests extend the detection for more 2 days, being the total identification completed only after 7 days (ISO 11290-1 1996). In addition, despite of the advances in the detection methodologies, the incidence of false-negative results is still a problem (Benetti et al 2013;Bernardi et al 2015).…”

Section: Introductionmentioning

confidence: 99%

MIR spectroscopy as alternative method for further confirmation of foodborne pathogens Salmonella spp. and Listeria monocytogenes

Moreirinha

Trindade²,

Saraiva

et al. 2018

J Food Sci Technol

View full text Add to dashboard Cite

Listeriosis and Salmonellosis are two of the most common foodborne diseases. Consequently, an early and accurate detection of and spp. in food products is a critical concern of public health policies. Therefore, it is of great interest to develop rapid, simple, and inexpensive alternatives for pathogen detection in food products. In this study, mid-infrared spectroscopy has been successfully used to confirm species and the presence of isolated from food samples. This methodology showed to be very sensitive and could be a rapid alternative to detect these important pathogens, allowing to obtain results in a few minutes after previous growth in selective media, avoiding the confirmation procedures that delay the achievement of the results for up to 2 days.

show abstract

Section: Introductionmentioning

confidence: 99%