Fall 1997 Presentations of Winogradsky Column Reports
 

		BIOS 150 Winogradsky Column Reports  Fall 1997
Anna Sobol presenting with Swati Raychowdhury and Kati Quire	Kim Connor presenting the results of her PCR on DNA from isolates	Group 5

 
 

Amy Kohler presenting her results for an isolate	Jenny Sochar and her results	Dana Parent with his results

 
 

	The ethidium bromide stained gel at left displays the results of Kim's PCR on the isolated genomic DNAs (templates) from several of her unknown isolates and control DNA templates. She used primers for rRNA genes and was able to confirm the identities of closely related isolates when the biochemical tests were inconclusive.	Lane C: E. coli control DNA.  Lane 2: unknown isolate's DNA, low template concentration.  Lane 3: unknown isolate's DNA, high template concentration.  Lane 4: second unknown isolate  Lane 5: yeast DNA template  Lane 6: no template DNA
Kim Connor's agarose gel	Experiment description	Lane descriptions