| Text | 474205 2022 10.3390/antibiotics11081111 Scopus 2 s2.0 85137349103 cattle manure antibiotic residues biogas production antibiotic removal microbial community Effects of Ciprofloxacin Alone or in Mixture with Sulfamethoxazole on the Efficiency of Anaerobic Digestion and Its Microbial Community Miritana V.M.; Patrolecco L.; Barra Caracciolo A.; Visca A.; Piccinini F.; Signorini A.; Rosa S.; Grenni P.; Garbini G.L.; Spataro F.; Rauseo J.; Massini G. Department of Energy Technologies, Italian National Agency for New Technologies, Energy and Sustainable Economic Development ENEA , Via Anguillarese 301, Rome, 00123, Department of Energy Technologies, Italian National Agency for New Technologies, Energy and Sustainable Economic Development ENEA , Via Anguillarese 301, Rome, 00123, Italy, , Italy; Water Research Institute National Research Council IRSA CNR , SP 35d, km 0.7, Montelibretti, Rome, 00010, Water Research Institute National Research Council IRSA CNR , SP 35d, km 0.7, Montelibretti, Rome, 00010, Italy, , , Italy; Water Research Institute National Research Council IRSA CNR , SP 35d, km 0.7, Montelibretti, Rome, 00010, Water Research Institute National Research Council IRSA CNR , SP 35d, km 0.7, Montelibretti, Rome, 00010, Italy, , , Italy; Institute of Polar Sciences National Research Council ISP CNR , SP 35d, km 0.7, Montelibretti, Rome, 00010, Institute of Polar Sciences National Research Council ISP CNR , SP 35d, km 0.7, Montelibretti, Rome, 00010, Italy, , Italy Some livestock farms rely on anaerobic digestion AD technology for manure disposal, thus obtaining energy biogas and fertilizer digestate . Mixtures of antibiotics used for animal health often occur in organic waste and their possible synergistic/antagonistic effects on microorganisms involved in AD are still poorly studied. This work focuses on the effects of adding ciprofloxacin, alone 5 mg L and in combination with sulfamethoxazole 2.5 5 10 mg L , on AD efficiency and microbial community structure. The experiment consisted of 90 day cattle manure batch tests and antibiotic removal percentages were assessed. Adding antibiotics always promoted CH and H production compared to untreated controls; however, CH production was lowered with the highest ciprofloxacin CIP concentrations. The overall results show antibiotic degradation caused by acidogenic Bacteria, and CH was mainly produced through the hydrogenotrophic pathway by methanogenic Archaea. Shifts in microbial community abundance DAPI counts and composition Illumina MiSeq and FISH analyses were observed. 11 Published version http //www.scopus.com/record/display.url eid=2 s2.0 85137349103 origin=inward Research Paper Research Paper Antibiotics pdf antibiotics 11 01111 4.pdf Articolo in rivista MDPI 2079 6382 Antibiotics Basel Antibiotics Basel GARBINI GIAN LUIGI VISCA ANDREA MAZZURCO MIRITANA VALENTINA luisa.patrolecco PATROLECCO LUISA anna.barracaracciolo BARRA CARACCIOLO ANNA paola.grenni GRENNI PAOLA francesca.spataro SPATARO FRANCESCA jasmin.rauseo RAUSEO JASMIN |
