As an alternative, Gram-stain-based microbiological diagnosis of BV has been proposed. To perform a Gram stain, vaginal fluid or discharge is collected on a glass slide, allowed to air-dry ...

Iron-chelating pyoverdines from environmental Pseudomonas spp. show promising antibacterial activity against key human pathogens through the induction of iron starvation, while associated toxicity for ...

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DCs were washed and resuspended in staining buffer (phosphate-buffered saline supplemented with 1% fetal calf serum, 2 mM EDTA and 0.01% sodium azide) in the presence of IgG (Grifols, Los Angeles, ...