Health problems and reduced treatment effectiveness due to antimicrobial resistance have
become important global problems and are important factors that negatively affect life …

Visible-light irradiation of porphyrin and metalloporphyrin dyes in the presence of molecular
oxygen can result in the photocatalytic generation of singlet oxygen (1O2). This type II …

The problem of treating viral infections is extremely relevant due to both the emergence of
new viral diseases and to the low effectiveness of existing approaches to the treatment of …

We report the synthesis and characterization of two novel tetra-cationic porphyrins,
containing Pt (II) or Pd (II) polypyridyl complexes attached at the peripheral position of N4 …

In this work, we report the antimicrobial photoinactivation using tetra-cationic porphyrins with
peripheral palladium (II) complexes against bacterial strains. Two different isomeric Pd (II) …

Antimicrobial-resistant bacteria have been frequently isolated from canine otitis.
Photodynamic therapy using porphyrins as photosensitizing molecules is an alternative …

In this manuscript, we report, for the first time, the photoinactivation evaluation of tetra-
cationic porphyrins with peripheral Pt (II)-bpy complexes in the photodynamic inactivation …

This manuscript reports enhanced antimicrobial photoinactivation using tetra-cationic
porphyrins with peripheral platinum (II) and palladium (II) complexes against fungal …

The present work reports the spectroscopic and theoretical evaluation of the interaction
between calf-thymus DNA (CT-DNA) and free-base meso-tetra-(ruthenated) porphyrin (H 2 …

Rapidly growing mycobacteria (RGM) are pathogens that belong to the mycobacteriaceae
family and responsible for causing mycobacterioses, which are infections of opportunistic …