Literature DB >> 22615286

In vitro analyses of ethanol activity against Candida albicans biofilms.

Hallie S Rane1, Stella M Bernardo, Carla J Walraven, Samuel A Lee.   

Abstract

Candida albicans is a common cause of catheter-related bloodstream infections (CR-BSI). Ethanol (EtOH) lock therapy has been attempted despite limited data on optimal dose and duration. Concentrations of 35% EtOH or higher for a minimum of 4 h demonstrated a >99% reduction in mature C. albicans biofilm metabolic activity and prevented regrowth. Concentrations of 10% EtOH or higher reduced C. albicans biofilm formation by >99%. Further investigation of EtOH lock therapy for treatment and prevention of C. albicans CR-BSI is warranted.

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Year:  2012        PMID： 22615286      PMCID： PMC3421629          DOI： 10.1128/AAC.00263-12

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother        ISSN： 0066-4804            Impact factor:   5.191


  13 in total

1.  Complications of the ethanol-lock technique in the treatment of central venous catheter sepsis.

Authors:  Jane Laird; Richard Soutar; Ian Butcher
Journal:  J Infect       Date:  2005-11       Impact factor: 6.072

2.  The effects of prolonged ethanol exposure on the mechanical properties of polyurethane and silicone catheters used for intravascular access.

Authors:  Christopher J Crnich; Jeremy A Halfmann; Wendy C Crone; Dennis G Maki
Journal:  Infect Control Hosp Epidemiol       Date:  2005-08       Impact factor: 3.254

3.  Techniques for antifungal susceptibility testing of Candida albicans biofilms.

Authors:  Gordon Ramage; José Luis López-Ribot
Journal:  Methods Mol Med       Date:  2005

4.  Candida albicans biofilms produce antifungal-tolerant persister cells.

Authors:  Michael D LaFleur; Carol A Kumamoto; Kim Lewis
Journal:  Antimicrob Agents Chemother       Date:  2006-08-21       Impact factor: 5.191

5.  Ethanol locks therapy for resolution of fungal catheter infections.

Authors:  Roland Alexander Blackwood; Kristin C Klein; Lindsey N Micel; Michelle L Willers; Rajen J Mody; Daniel H Teitelbaum; M Petrea Cober
Journal:  Pediatr Infect Dis J       Date:  2011-12       Impact factor: 2.129

6.  Optimal antimicrobial catheter lock solution, using different combinations of minocycline, EDTA, and 25-percent ethanol, rapidly eradicates organisms embedded in biofilm.

Authors:  Issam Raad; Hend Hanna; Tanya Dvorak; Gassan Chaiban; Ray Hachem
Journal:  Antimicrob Agents Chemother       Date:  2006-10-30       Impact factor: 5.191

7.  Role of ethylene diamine tetra-acetic acid (EDTA) in catheter lock solutions: EDTA enhances the antifungal activity of amphotericin B lipid complex against Candida embedded in biofilm.

Authors:  Issam I Raad; Ray Y Hachem; Hend A Hanna; Xiang Fang; Ying Jiang; Tanya Dvorak; Robert J Sherertz; Dimitrios P Kontoyiannis
Journal:  Int J Antimicrob Agents       Date:  2008-09-09       Impact factor: 5.283

8.  Eradication of microorganisms embedded in biofilm by an ethanol-based catheter lock solution.

Authors:  Damien Balestrino; Bertrand Souweine; Nicolas Charbonnel; Alexandre Lautrette; Claire Aumeran; Ousmane Traoré; Christiane Forestier
Journal:  Nephrol Dial Transplant       Date:  2009-04-21       Impact factor: 5.992

Review 9.  Our current understanding of fungal biofilms.

Authors:  Gordon Ramage; Eilidh Mowat; Brian Jones; Craig Williams; Jose Lopez-Ribot
Journal:  Crit Rev Microbiol       Date:  2009       Impact factor: 7.624

10.  Novel synergistic antibiofilm combinations for salvage of infected catheters.

Authors:  Mohan Venkatesh; Liang Rong; Issam Raad; James Versalovic
Journal:  J Med Microbiol       Date:  2009-06-05       Impact factor: 2.472
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  11 in total

1.  In vitro analysis of finasteride activity against Candida albicans urinary biofilm formation and filamentation.

Authors:  Alba A Chavez-Dozal; Livia Lown; Maximillian Jahng; Carla J Walraven; Samuel A Lee
Journal:  Antimicrob Agents Chemother       Date:  2014-07-21       Impact factor: 5.191

2.  Distinct roles of the 7-transmembrane receptor protein Rta3 in regulating the asymmetric distribution of phosphatidylcholine across the plasma membrane and biofilm formation in Candida albicans.

Authors:  Archita Srivastava; Shabnam Sircaik; Farha Husain; Edwina Thomas; Shivani Ror; Sumit Rastogi; Darakshan Alim; Priyanka Bapat; David R Andes; Clarissa J Nobile; Sneh L Panwar
Journal:  Cell Microbiol       Date:  2017-10-04       Impact factor: 3.715

3.  Adjunctive management of central line-associated bloodstream infections with 70% ethanol-lock therapy.

Authors:  David W Kubiak; Erin T Gilmore; Mary W Buckley; Robert Lynch; Francisco M Marty; Sophia Koo
Journal:  J Antimicrob Chemother       Date:  2014-02-12       Impact factor: 5.790

4.  Efficacy of ethanol against Candida albicans and Staphylococcus aureus polymicrobial biofilms.

Authors:  Brian M Peters; Raven M Ward; Hallie S Rane; Samuel A Lee; Mairi C Noverr
Journal:  Antimicrob Agents Chemother       Date:  2012-10-15       Impact factor: 5.191

Review 5.  Antifungal lock therapy.

Authors:  Carla J Walraven; Samuel A Lee
Journal:  Antimicrob Agents Chemother       Date:  2012-10-15       Impact factor: 5.191

6.  Comparative Study of the Effects of Fluconazole and Voriconazole on Candida glabrata, Candida parapsilosis and Candida rugosa Biofilms.

Authors:  Priya Madhavan; Farida Jamal; Chong Pei Pei; Fauziah Othman; Arunkumar Karunanidhi; Kee Peng Ng
Journal:  Mycopathologia       Date:  2018-01-29       Impact factor: 2.574

7.  An expanded regulatory network temporally controls Candida albicans biofilm formation.

Authors:  Emily P Fox; Catherine K Bui; Jeniel E Nett; Nairi Hartooni; Michael C Mui; David R Andes; Clarissa J Nobile; Alexander D Johnson
Journal:  Mol Microbiol       Date:  2015-04-23       Impact factor: 3.501

8.  Compatibility of Injectable Anticoagulant Agents in Ethanol; In Vitro Antibiofilm Activity and Impact on Polyurethane Catheters of Enoxaparin 400 U/mL in 40% v/v Ethanol.

Authors:  Damien Balestrino; Mercédès Quintana; Nicolas Charbonnel; Christiane Forestier; Claire Lartigue; Bertrand Souweine
Journal:  PLoS One       Date:  2016-07-21       Impact factor: 3.240

9.  An Optimized Lock Solution Containing Micafungin, Ethanol and Doxycycline Inhibits Candida albicans and Mixed C. albicans - Staphyloccoccus aureus Biofilms.

Authors:  Livia Lown; Brian M Peters; Carla J Walraven; Mairi C Noverr; Samuel A Lee
Journal:  PLoS One       Date:  2016-07-18       Impact factor: 3.240

Review 10.  The Role of Antifungals against Candida Biofilm in Catheter-Related Candidemia.

Authors:  Emilio Bouza; Jesús Guinea; María Guembe
Journal:  Antibiotics (Basel)       Date:  2014-12-25
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