Emergence of methicillin-resistant Staphylococcus pseudintermedius in Switzerland: three cases of urinary tract infections in cats

Methicillin resistance has emerged in clinical isolates of Staphylococcus pseudintermedius from cats in Switzerland. Three cats suffering from urinary tract infections were infected with methicillin-resistant S. pseudintermedius (MRSP). Phenotypic and genotypic characterization of the resistance profile showed that the isolates displayed resistance to all beta-lactams and cephalosporins (blaZ, mecA), fluoroquinolones, tetracyclines [tet(K)], macrolides, lincosamides and streprogramins B [erm(B)], chloramphenicol (catpC221), trimethoprim [dfr(G)] and the aminoglycosides gentamicin [aac(6')-Ie-aph(2')-Ia], kanamycin and neomycin [aph(3')-III] and streptomycin [ant(6)-Ia]. They also harbor the leukocidin gene lukS-I. MRSP represents a new challenge for antibiotic therapy and this zoonotic bacteria may rapidly spread to animals and humans.

Supplementary motor area (SMA) volume is associated with psychotic aberrant motor behaviour of patients with schizophrenia

We aimed to investigate whether aberrant motor behavior in schizophrenia was associated with structural alterations in the motor system. Whole brain voxel based morphometry of patients with different severity of motor symptoms identified altered gray matter volume in the supplementary motor area (SMA), a key region of the motor system.