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Full-Text Articles in Microbiology
A Novel Approach For Characterizing The Ultra-Micro Size-Fraction Community, Abdullah Ahmed Salim, Priscilla Nicole Pineda, Isabella Alamilla, Andrew Dean Putt
A Novel Approach For Characterizing The Ultra-Micro Size-Fraction Community, Abdullah Ahmed Salim, Priscilla Nicole Pineda, Isabella Alamilla, Andrew Dean Putt
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
A Novel Approach for Characterizing the Ultra-Micro Size-Fraction Community
Students: Abdullah Salim, Priscilla Pineda, Isabella Alamilla
Mentors/Supervisors: Andrew Putt, Terry C. Hazen
ABSTRACT
The ultra-micro size-fraction (UMSF) are bacteria that can pass through the 0.2 µm pore membrane filters employed in environmental surveys. Despite being ubiquitous and having high metabolic activity, UMSF remain elusive and largely uncultured. Investigations of UMSF are skewed by difficulties in culturing and a lack of techniques for measuring UMSF biogeochemical signatures. This study measures surface stream UMSF community diversity, and community response to the addition of the synthetic pharmaceutical and cosmetic carbon product cyclodextrin which …