Are povidone-iodine rectal cleansing and targeted antimicrobial prophylaxis using rectal swab cultures in men undergoing transrectal ultrasound-guided prostate biopsy associated with reduced incidence of postoperative infectious complications?
In the era of quinolone resistance, the combination of povidone-iodine rectal cleansing and targeted antibiotic prophylaxis may reduce the rate of infectious complications.
The enhanced sensitivity of ant and ail6 mutants to alterations in polar auxin transport suggests that these mutants have defects in some aspect of auxin physiology. The inability of ant ail6 double mutants to initiate flowers in backgrounds disrupted for auxin transport confirm the proposed roles for these two genes in floral meristem initiation.