Mycobacterium abscessus complex (MABSC) subspecies differentiation improves patients' therapy and outcome. Fourier-Transform-Infrared Spectroscopy (FT-IRS) was applied for subspecies discrimination of 15 strains on different media: Lowenstein-Jensen showed the best resolution power; Linear Discriminant Analysis model differentiated M. abscessus susbsp. abscessus from M. abscessus subsp. massiliense. FT-IRS has a potential role in rapidly MABSC subspecies identification.

Application of FT-IR Spectroscopy for Mycobacterium abscessus complex subspecies differentiation

Curtoni, Antonio
Co-first
;
Bondi, Alessandro
;
Ghibaudo, Davide;Zanotto, Elisa;Cavallo, Rossana
Co-last
;
Costa, Cristina
Co-last
2023-01-01

Abstract

Mycobacterium abscessus complex (MABSC) subspecies differentiation improves patients' therapy and outcome. Fourier-Transform-Infrared Spectroscopy (FT-IRS) was applied for subspecies discrimination of 15 strains on different media: Lowenstein-Jensen showed the best resolution power; Linear Discriminant Analysis model differentiated M. abscessus susbsp. abscessus from M. abscessus subsp. massiliense. FT-IRS has a potential role in rapidly MABSC subspecies identification.
2023
212
1
5
https://www.sciencedirect.com/science/article/abs/pii/S0167701223001264?via=ihub
FT-IR spectroscopy; IR biotyper; LPA; Mycobacterium abscessus complex; Subtyping
Curtoni, Antonio; Cordovana, Miriam; Bondi, Alessandro; Scaiola, Francesca; Criscione, Giulia; Ghibaudo, Davide; Pastrone, Lisa; Zanotto, Elisa; Camaggi, Anna; Caroppo, Maria Simona; Kostrzewa, Markus; Cavallo, Rossana; Costa, Cristina
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/1966856
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