polyquaternium-1

dimethyl-bis[(E)-4-[tris(2-hydroxyethyl)azaniumyl]but-2-enyl]azanium;trichloride a-((E)-4-(tris(2- hydroxyethyl)ammonio)-2-butenyl-omega-(tris(2-hydroxyethyl)ammonio)poly((dimethyliminio)((E)-2-butenylene)chloride)dichloride onamer M polidronium chloride poly[(dimethylimino)-2-butene-1,4-diyl chloride], .alpha.-[4-[tris(2-hydroxyethyl)ammonium]-2-butenyl]-.omega.-[tris(2-hydroxyethyl)ammonium]-, dichloride polyquaternium 1 PubMed: Confocal microscopy of epithelial and langerhans cells of the cornea in patients using travoprost drops containing two different preservatives. PubMed: Cationorm shows good tolerability on human HCE-2 corneal epithelial cell cultures. PubMed: Short-term clinical comparison of two dual-disinfection multipurpose disinfecting solutions. PubMed: Meta-analysis of the ocular biocompatibility of a new multipurpose lens care system. PubMed: Relative efficacy and safety of preservative-free latanoprost (T2345) for the treatment of open-angle glaucoma and ocular hypertension: an adjusted Indirect comparison meta-analysis of randomized clinical trials. PubMed: Effect of lens and solution choice on the comfort of contact lens wearers. PubMed: Quantification of individual proteins in silicone hydrogel contact lens deposits. PubMed: [Preservatives in ophthalmology]. PubMed: The effect of contact lens materials on disinfection activity of polyquaternium-1 and myristamidopropyl dimethylamine multipurpose solution against Staphylococcus aureus. PubMed: Corneal epithelial cell viability following exposure to ophthalmic solutions containing preservatives and/or antihypertensive agents. PubMed: Toxicity evaluation of antiglaucoma drugs using stratified human cultivated corneal epithelial sheets. PubMed: The preservative polyquaternium-1 increases cytoxicity and NF-kappaB linked inflammation in human corneal epithelial cells. PubMed: Dendritic immune cell densities in the central cornea associated with soft contact lens types and lens care solution types: a pilot study. PubMed: Reduced in vivo ocular surface toxicity with polyquad-preserved travoprost versus benzalkonium-preserved travoprost or latanoprost ophthalmic solutions. PubMed: A preservative-and-fluorescein interaction model for benign multipurpose solution-associated transient corneal hyperfluorescence. PubMed: Cytotoxicity and effects on metabolism of contact lens care solutions on human corneal epithelium cells. PubMed: Comparison of a travoprost BAK-free formulation preserved with polyquaternium-1 with BAK-preserved travoprost in ocular hypertension or open-angle glaucoma. PubMed: Comparative in vitro toxicology study of travoprost polyquad-preserved, travoprost BAK-preserved, and latanoprost BAK-preserved ophthalmic solutions on human conjunctival epithelial cells. PubMed: Ophthalmic preservatives: focus on polyquaternium-1. PubMed: Assessment of effects of multipurpose contact lens care solutions on human corneal epithelial cells. PubMed: Effects of benzalkonium chloride- or polyquad-preserved fixed combination glaucoma medications on human trabecular meshwork cells. PubMed: Travoprost 0.004%/timolol 0.5%-fixed combination with and without benzalkonium chloride: a prospective, randomized, doubled-masked comparison of safety and efficacy. PubMed: [In vitro evaluation for corneal damages by anti-glaucoma combination eye drops using human corneal epithelial cell (HCE-T)]. PubMed: Effects of benzalkonium chloride- and polyquad-preserved combination glaucoma medications on cultured human ocular surface cells. PubMed: Effects of glaucoma medications and preservatives on cultured human trabecular meshwork and non-pigmented ciliary epithelial cell lines. PubMed: A preliminary study of silicone hydrogel lens material and care solution bioincompatibilities. PubMed: Polyquad-preserved travoprost/timolol, benzalkonium chloride (BAK)-preserved travoprost/timolol, and latanoprost/timolol in fixed combinations: a rabbit ocular surface study. PubMed: In vitro comparative toxicology of polyquad-preserved and benzalkonium chloride-preserved travoprost/timolol fixed combination and latanoprost/timolol fixed combination. PubMed: Effects of benzalkonium chloride-preserved, polyquad-preserved, and sofZia-preserved topical glaucoma medications on human ocular epithelial cells. PubMed: Stability of fortified cefazolin ophthalmic solutions prepared in artificial tears containing surfactant-based versus oxidant-based preservatives. PubMed: Interactions of lens care with silicone hydrogel lenses and effect on comfort. PubMed: Antimicrobial efficacy assessment of multi-use solution to disinfect hydrophilic contact lens, in vitro. PubMed: Detection of virulence factors in Serratia strains isolated from contact lens-associated corneal ulcers. PubMed: A randomized clinical comparison of OPTI-FREE EXPRESS and ReNu MultiPLUS multipurpose lens care solutions. PubMed: Do multipurpose solutions damage porcine corneal epithelial cells? PubMed: Clinical evaluation of long-term users of two contact lens care preservative systems. PubMed: [Toxicity of a new moistening agent and preservative in vitro]. PubMed: Broad spectrum of antibacterial activity of a new multipurpose disinfecting solution. PubMed: Trabeculectomy trapdoor separation with allergic periorbital dermatitis: an unusual late-onset complication of guarded filtration surgery. PubMed: Superficial corneal "staining"-clinical observation and risk assessment. PubMed: Efficacy of contact lens multipurpose solutions against serratia marcescens. PubMed: The comparative clinical performance of a new polyhexamethylene biguanide- vs a polyquad-based contact lens care regime with two silicone hydrogel contact lenses. PubMed: Biocide uptake in contact lenses and loss of fungicidal activity during storage of contact lenses. PubMed: Comparison of toxicological profiles of benzalkonium chloride and polyquaternium-1: an experimental study. PubMed: The safety and intraocular pressure-lowering efficacy of brimonidine tartrate 0.15% preserved with polyquaternium-1. PubMed: Resistance to a polyquaternium-1 lens care solution and isoelectric points of Pseudomonas aeruginosa strains. PubMed: An investigation into the antimicrobial mechanisms of action of two contact lens biocides using electron microscopy. PubMed: Subjective and objective measures of corneal staining related to multipurpose care systems. PubMed: Disinfecting action of a new multi-purpose disinfection solution for contact lenses. PubMed: Amoebicidal activity of a preserved contact lens multipurpose disinfecting solution compared to a disinfection/neutralisation peroxide system. PubMed: Amoebicidal activity of multipurpose contact lens solutions. PubMed: Identification of genes involved in the susceptibility of Serratia marcescens to polyquaternium-1. PubMed: Quantitative and conformational characterization of lysozyme deposited on balafilcon and etafilcon contact lens materials. PubMed: Aspects of the antimicrobial mechanisms of action of a polyquaternium and an amidoamine. PubMed: Asymptomatic corneal staining associated with the use of balafilcon silicone-hydrogel contact lenses disinfected with a polyaminopropyl biguanide-preserved care regimen. PubMed: Rheological evaluation of the interactions between cationic celluloses and Carbopol 974P in water. PubMed: Bacillus cereus keratitis associated with contact lens wear. PubMed: Broad spectrum antimicrobial activity of a new multi-purpose disinfecting solution. PubMed: Antimicrobial comparison of a new multi-purpose disinfecting solution to a 3% hydrogen peroxide system. PubMed: Loss of bactericidal activity from contact lens storage solutions. PubMed: Evaluating the preservative effectiveness of RGP lens care solutions. PubMed: Susceptibility of Acanthamoeba castellanii to contact lens disinfecting solutions. PubMed: A comparative study of the microbiologic effectiveness of chemical disinfectants and peroxide-neutralizer systems. PubMed: Artificial tear composition and promotion of recovery of the damaged corneal epithelium. PubMed: Comparative efficacies of soft contact lens disinfectant solutions against microbial films in lens cases. PubMed: Quantitative evaluation of the corneal epithelial barrier: effect of artificial tears and preservatives. PubMed: Disinfecting activities of non-peroxide soft contact lens cold disinfection solutions. PubMed: D-value determinations are an inappropriate measure of disinfecting activity of common contact lens disinfecting solutions. PubMed: Effect of contact lens preservatives on Acanthamoeba. PubMed: The effect of currently available contact lens disinfection systems on Acanthamoeba castellanii and Acanthamoeba polyphaga. PubMed: Opti-Free chemical disinfectant: a safety study with various soft contact lenses. PubMed: The margin of safety of polyquaternium-1 preserved lens care solutions: a phase I clinical study.