Monitoring β-lactamase activities in human cells The functionality of human metallo-β-lactamases on β-lactam drugs appears to be a highly significant question since penicillin has been described as being inactive against obligate intracellular bacteria, such as Coxiella spp ., Rickettsia spp ., Anaplasma spp . and Ehrlichia spp . 13 – 15 .
1
—
—