PMID- 21182694 OWN - NLM STAT- MEDLINE DCOM- 20110610 LR - 20181201 IS - 1365-2672 (Electronic) IS - 1364-5072 (Linking) VI - 85 Suppl 1 DP - 1998 Dec TI - Mycobacterium fortuitum and Mycobacterium chelonae biofilm formation under high and low nutrient conditions. PG - 60S-69S LID - 10.1111/j.1365-2672.1998.tb05284.x [doi] AB - The rapidly growing mycobacteria (RGM) are broadly disbursed in the environment. They have been recovered from freshwater, seawater, wastewater and even potable water samples and are increasingly associated with non-tuberculous mycobacterial disease. There is scant evidence that non-tuberculous mycobacteria (NTM) and RGM form biofilms. Therefore, an experimental system was designed to assess the ability of RGM to form biofilms under controlled laboratory conditions. A flat plate reactor flow cell was attached to either a high or low nutrient reservoir and monitored by image analysis over time. Two surfaces were chosen for assessment of biofilm growth: silastic which is commonly used in medical settings and high density polyethylene (HDPE) which is prevalent in water distribution systems. The results show that Mycobacterium fortuitum and M. chelonae formed biofilms under both high and low nutrient conditions on both surfaces studied. These results suggest that RGM may form biofilms under a variety of conditions in industrial and medical environments. CI - 1998 Society of Applied Microbiology. FAU - Hall-Stoodley, L AU - Hall-Stoodley L AD - Environmental Microbiology Research Group, Hatherly Laboratories, Exeter University, Exeter, UK. L.Stoodley@exeter.ac.uk FAU - Keevil, C W AU - Keevil CW FAU - Lappin-Scott, H M AU - Lappin-Scott HM LA - eng GR - 050950/MJM/APH/Wellcome Trust/United Kingdom PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - J Appl Microbiol JT - Journal of applied microbiology JID - 9706280 RN - 0 (Silicones) RN - 9002-88-4 (Polyethylene) SB - IM MH - *Biofilms MH - Colony Count, Microbial MH - Mycobacterium chelonae/growth & development/*physiology MH - Mycobacterium fortuitum/growth & development/*physiology MH - *Nutritional Physiological Phenomena MH - Polyethylene MH - Silicones MH - Time Factors MH - *Water Microbiology EDAT- 1998/12/01 00:00 MHDA- 2011/06/11 06:00 CRDT- 2010/12/25 06:00 PHST- 2010/12/25 06:00 [entrez] PHST- 1998/12/01 00:00 [pubmed] PHST- 2011/06/11 06:00 [medline] AID - 10.1111/j.1365-2672.1998.tb05284.x [doi] PST - ppublish SO - J Appl Microbiol. 1998 Dec;85 Suppl 1:60S-69S. doi: 10.1111/j.1365-2672.1998.tb05284.x.