The risk of surgical site infections (SSIs) after total knee arthroplasty (TKA) can never be eliminated. Antimicrobial sutures containing triclosan have been used to decrease SSIs, but whether triclosan-coated sutures are effective with TKA is unclear. Between 2011 and 2012, 102 patients randomly assigned to a triclosan or a control group were prospectively assessed. The incidence of SSI within...

Triclosan is a general membrane-active agent with a broad-spectrum antimicrobial activity that is commonly used in oral care products. In this study, we investigated the effect of sub-minimum inhibitory concentrations (MICs) of triclosan on the capacity of the cariogenic bacterium Streptococcus mutans to form biofilm and adhere to oral epithelial cells. As quantified by crystal violet staining,...

Effects of triclosan (5-chloro-2'-(2,4-dichlorophenoxy)phenol) on mammalian cells were investigated using human peripheral blood mono nuclear cells (PBMC), keratinocytes (HaCaT), porcine spermatozoa and kidney tubular epithelial cells (PK-15), murine pancreatic islets (MIN-6) and neuroblastoma cells (MNA) as targets. We show that triclosan (1-10 μg ml-1) depolarised the mitochondria, upshifted ...

REZUMAT ANTIMICROBIAL AGENTS IN PERIODONTAL DISEASE THERAPY: RATIONALE AND USE OF THE TRICLOSANPVM/MA COPOLYMER IN THE MANAGEMENT OF GINGIVITIS. DATA FROM A CONSENSUS REPORT. PART I. Stefan-Ioan Stratul, Doina Onisei, Darian Rusu Triclosan is currently one of the most researched antimicrobial agents for the oral cavity. A consensus meeting organized by Colgate-Palmolive Romania took place on 15...

BACKGROUND AND OBJECTIVES Destruction of the supporting periodontal tissues is mediated by the action of several proteolytic enzymes. Urokinase is a serine protease that plays a key role in connective tissue destruction through conversion of plasminogen into plasmin. The present study was conducted to evaluate the effect of triclosan on the production and activity of urokinase in cultured gingi...

Since the traditional methods of treatment have proven ineffective against chronic wounds involving biofilms, the present study evaluates the in vitro efficacy of a novel wound gel comprising an antibiofilm DispersinB ® enzyme and a broad-spectrum antimicrobial triclosan against chronic wound-associated bacteria. The antimicrobial and antibiofilm activity of DispersinB ® -triclosan wound gel wa...

Triclosan (5-chloro-2-[2,4-dichlorophenoxy]phenol) is a relatively new, commonly used antimicrobial compound found in many personal care products. Triclosan is toxic to marine organisms at the micrograms per liter level, can photodegrade to a dioxin, can accumulate in humans, and has been found to be stable in marine sediments for over 30 years. To determine the effects of triclosan on marine b...

BACKGROUND Humans are commonly exposed to multiple environmental chemicals, including tetrabromobisphenol A (TBBPA; a flame retardant), triclosan (an antimicrobial agent), and bisphenol A (BPA; polycarbonate plastics). These chemicals are readily absorbed and may interact with each other. OBJECTIVES We sought to determine whether TBBPA, given alone or in combination with triclosan, can modula...

Triclosan is an antimicrobial agent that is currently incorporated into hundreds of consumer and medical products. It can be either a bacteriostatic or bactericidal agent, depending on its formulation. It has activity against Gram-positive and Gram-negative bacteria, as well as some viruses and protists. The purpose of this study was to determine whether triclosan-resistant bacteria could be is...