In this communication, we demonstrate that two ruthenium complexes previously reported by our group for their chemotherapeutic potential against cancer, namely [Ru(DIP)2(sq)](PF6) and [Ru(DIP)2(3-methoxysq)](PF6), where DIP is 4,7-diphenyl-1,10-phenanthroline, sq = semiquinonate and 3-methoxysq = 3-methoxysemiquinonate, form colloids in water-DMSO (1% v/v) mixtures that are invisible to the naked eyes.
In this communication, we demonstrate that two ruthenium complexes previously reported by our group for their chemotherapeutic potential against cancer, namely [Ru(DIP)2(sq)](PF6) and [Ru(DIP)2(3-methoxysq)](PF6), where DIP is 4,7-diphenyl-1,10-phenanthroline, sq = semiquinonate and 3-methoxysq = 3-methoxysemiquinonate, form colloids in water-DMSO (1% v/v) mixtures that are invisible to the naked eyes.
Control cats had higher pain scores than DIP3 cats by UNESP ( P = 0.0065), and DIP2 ( P = 0.0035) and DIP3 cats ( P = 0.0108) by VAS 3 h postoperatively.
The ruthenium polypyridyl complexes [Ru(dip)2(bpy/bpy-2-nitroIm)](2+) (dip = 4,7-diphenyl-1,10-phenanthroline, bpy = 2,2'-bipyridine, bpy-2-nitroIm = 4-[3-(2-nitro-1H-imidazol-1-yl)propyl]) were found to be ca. ten times more cytotoxic against breast cancer (4T1) and human lung adenocarcinoma epithelial cells (A549) than a well-known anticancer drug, cisplatin.
The ruthenium polypyridyl complexes [Ru(dip)2(bpy/bpy-2-nitroIm)](2+) (dip = 4,7-diphenyl-1,10-phenanthroline, bpy = 2,2'-bipyridine, bpy-2-nitroIm = 4-[3-(2-nitro-1H-imidazol-1-yl)propyl]) were found to be ca. ten times more cytotoxic against breast cancer (4T1) and human lung adenocarcinoma epithelial cells (A549) than a well-known anticancer drug, cisplatin.
The ruthenium polypyridyl complexes [Ru(dip)2(bpy/bpy-2-nitroIm)](2+) (dip = 4,7-diphenyl-1,10-phenanthroline, bpy = 2,2'-bipyridine, bpy-2-nitroIm = 4-[3-(2-nitro-1H-imidazol-1-yl)propyl]) were found to be ca. ten times more cytotoxic against breast cancer (4T1) and human lung adenocarcinoma epithelial cells (A549) than a well-known anticancer drug, cisplatin.