A highly efficient method for concentrating DNA from river water by combined coagulation and foam separation

References

• World Health Organization (WHO). (2011) Bacterial Pathogens:Guidelines for Drinking-Water Quality, 4th Ed.; 231-258; WHO Library Cataloguing-in-Publication Data, WHO: Geneva, Switzerland.
   Google Scholar
• Ibekwe, A.M.; Leddy, M.; Murinda, S.E. (2013) Potential human pathogenic bacteria in a mixed urban watershed as revealed by pyrosequencing. PloS one, 8 (11): e79490. doi:10.1371/journal.pone.0079490.
   PubMed Web of Science ®Google Scholar
• Girones, R.; Ferrús, M.A.; Alonso, J.L.; Rodriguez-Manzano, J.; Calgua, B.; Corrêa, A.A.; Hundesa, A.; Carratala, A.; Bofill-Mas, S. (2010) Molecular detection of pathogens in water–the pros and cons of molecular techniques. Water Research, 44 (15): 4325–4339. doi:10.1016/j.watres.2010.06.030.
   PubMed Web of Science ®Google Scholar
• Staley, C.; Gould, T.J.; Wang, P.; Phillips, J.; Cotner, J.B.; Sadowsky, M.J. (2015) Evaluation of water sampling methodologies for amplicon-based characterization of bacterial community structure. Journal of Microbiological Methods, 114: 43–50. doi:10.1016/j.mimet.2015.05.003.
   PubMed Web of Science ®Google Scholar
• Lindquist, H.D.; Harris, S.; Lucas, S.; Hartzel, M.; Riner, D.; Rochele, P.; Deleon, R. (2007) Using ultrafiltration to concentrate and detect Bacillus anthracis, Bacillus atrophaeus subspecies globigii, and Cryptosporidium parvum in 100-liter water samples. Journal of Microbiological Methods, 70: 484–492. doi:10.1016/j.mimet.2007.06.007.
   PubMed Web of Science ®Google Scholar
• Zhang, Y.; Riley, L.K.; Lin, M.; Zhiqiang Hua, Z. (2012) Determination of low-density Escherichia coli and Helicobacter pylori suspensions in water. Water Research, 46 (7): 2140–2148. doi:10.1016/j.watres.2012.01.030.
   PubMed Web of Science ®Google Scholar
• Gonzales-Gustavson, E.; Cárdenas-Youngs, Y.; Calvo, M.; da Silva, M.F.; Hundesa, A.; Amorós, I.; Moreno, Y.; Moreno-Mesonero, L.; Rosell, R.; Ganges, L.; Araujo, R.; Girones, R. (2017) Characterization of the efficiency and uncertainty of skimmed milk flocculation for the simultaneous concentration and quantification of water-borne viruses, bacteria and protozoa. Journal of Microbiological Methods, 134: 46–53. doi:10.1016/j.mimet.2017.01.006.
   PubMed Web of Science ®Google Scholar
• Suzuki, Y.; Maruyama, T. (2002) Removal of suspended solids by coagulation and foam separation using surface-active protein. Water Research, 36 (9): 2195–2204.
   PubMed Web of Science ®Google Scholar
• Suzuki, Y.; Suzuki, T.; Kono, T.; Mekata, T.; Sakai, M.; Itami, T. (2015) The concentration of white spot disease virus for its detection in sea water using a combined ferric colloid adsorption- and foam separation-based method. Journal of Virological Methods, 50: 311–316.
   Google Scholar
• Suzuki, Y.; Kobayashi, T.; Nishiyama, M.; Kono, T. (2016) Concentration of MS2 phage in river water by a combined ferric colloid adsorption and foam separation-based method, with MS2 phage leaching from ferric colloid. Journal of Bioscience and Bioengineering, 122 (2): 252–256. doi:10.1016/j.jbiosc.2016.01.003.
   PubMed Web of Science ®Google Scholar
• Suzuki, Y.; Takida, T. (2015) Concentration of Cryptosporidium oocysts from river water by coagulation and foam separation combined with acid dissolution of ferric flocs. Journal of Environmental Science and Health, Part A, 50: 311–316. doi:10.1080/10934529.2015.981121.
   PubMed Web of Science ®Google Scholar
• American Public Health Association (APHA)(1998) Toxicity (8000) 8-11: Standard Methods for the Examination of Water and Wastewater, 20th Ed.; 8–11; AHPA, American Water Works Association and Water Environmental Federation: Washington, DC, USA.
   Google Scholar
• U.S. Environmental Protection Agency (U.S. EPA). (2002) Method 1600: Enterococci in Water by Membrane Filtration Using Membrane -Enterococcus Indoxyl-beta-D-Glucoside Agar (Mei); U.S. EPA, Ed.; U.S. EPA: Washington, DC, USA.
   Google Scholar
• Illumina. (2013) 16S Metagenomic Sequencing Library Preparation, Preparing 16S Ribosomal RNA Gene Amplicons for the Illumina MiSeq System, 5–6;  Illumina Inc.: CA USA.
   Google Scholar