GIACOMELLI CARLA EUGENIA
Congresos y reuniones científicas
Título:
Bio-recognition capability of Streptomyces sp. M7 evaluated in adverse conditions for use as a biological transducer in a Lindane biosensor
Autor/es:
MARIA LORENA LOPEZ RODRIGUEZ; ROSSANA MADRID; CARMELO FELICE; CARLA E. GIACOMELLI
Lugar:
Buenos Aires
Reunión:
Congreso; 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society; 2010
Institución organizadora:
IEEE
Resumen:

Bio-recognition devices have captured special

attention because they combine biological specificity and

selectivity with electronics to perform environmental and

biomedical analysis. Lindane is a recalcitrant pesticide

considered potential carcinogen that has caused serious

pollution problems. The purpose of the present study is to

evaluate Streptomyces sp. M7 ability to dechlorinate lindane in

liquid defined media in adverse culture conditions. Bacterial

activity was monitored by electrochemical impedance

spectroscopy. These results confirm that the microorganism

adhered to a solid support is able to grow and to metabolize the

organochlorine pesticide as a sole carbon source. Therefore,

liquid defined media in adverse culture conditions. Bacterial

activity was monitored by electrochemical impedance

spectroscopy. These results confirm that the microorganism

adhered to a solid support is able to grow and to metabolize the

organochlorine pesticide as a sole carbon source. Therefore,

liquid defined media in adverse culture conditions. Bacterial

activity was monitored by electrochemical impedance

spectroscopy. These results confirm that the microorganism

adhered to a solid support is able to grow and to metabolize the

organochlorine pesticide as a sole carbon source. Therefore,

Streptomyces sp. M7 ability to dechlorinate lindane in

liquid defined media in adverse culture conditions. Bacterial

activity was monitored by electrochemical impedance

spectroscopy. These results confirm that the microorganism

adhered to a solid support is able to grow and to metabolize the

organochlorine pesticide as a sole carbon source. Therefore,

Streptomyces sp. M7 can be applied for a future development of

a prototype for lindane detection and quantification.

a prototype for lindane detection and quantification.

a prototype for lindane detection and quantification.

sp. M7 can be applied for a future development of

a prototype for lindane detection and quantification.