Posts tagged ‘tube name’

Future Proofing Your Experiments and Files: The Importance of Annotation

Ever find yourself staring at a folder of FCS files and thinking, “Wait, now which tubes did I add PMA to, how much did I add, and which samples were these again?”

Jonathan from Cytobank/Stanford recommends what he calls “future proofing” in order to avoid this problem. He explained this approach during a CYTO 2011 Pre-Congress course in his talk titled “Flood Cytometry: Embracing Single Cell Systems Biology (and coping with large cytometry experiments).” In that talk, he outlined four easy steps that are useful for experiments of all sizes.

When collecting on the cytometer:

  1. Tag your FCS files with key experiment details (e.g. “Patient-J01 IL-2 15m”)
  2. Label the channels you are measuring (before collecting data)
  3. Make sure scales and compensations work (before collecting data)
  4. Encode clinical sample IDs (don’t use HIPAA sensitive information)

Click the image to download as a PPT slide

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August 23, 2011 at 10:59 am 5 comments

Naming and Exporting Files in Diva

Many of our users upload data to Cytobank that were collected on a BD Biosciences flow cytometer using BD FACSDiva™ software. In this post, we will walk you through how to harness the power of naming files in Diva to facilitate analysis on Cytobank and how to export FCS files from Diva for upload to Cytobank.

Detailed naming of sample files in Diva gives you a special advantage unique to Cytobank’s analysis environment. When you upload files to Cytobank, our servers will automatically categorize your files for ease of analysis when you annotate Figure Dimensions. This automated categorization enables you to rapidly generate well-annotated plot layouts and figures. Watch our YouTube video demonstrating this feature!

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July 21, 2011 at 8:20 pm 1 comment


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