Abstract
A simple in vitro assay technique was used to determine the effect of post-filtration washing on the adherence of C. albicans (NCPF 3736) to human buccal epithelial cells (BEC). Washing was carried out with a range of volumes of phosphate buffered saline (PBS), viz. 0, 5, 10 and 20 ml, at a standard flow rate. Both the number of C. albicans adherent to BEC and the percentage of BEC with adherent C. albicans were significantly decreased (p < 0.001 for each of these measures) after washing with 5 ml PBS. Further increases in the volume of PBS did not significantly decrease either measure of adherence. These data indicate that only a small volume of PBS, 5 ml, is required to achieve the removal of non-adherent C. albicans from the surface of BEC. The result of the adherence assay is not significantly affected by increasing the volume of PBS used. It is concluded that considerable savings in time may be made through using only a small (5 ml) volume of washing buffer at a standard flow rate.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
