Monday 07/28/14

10:00 am – 5:20 pm, 10:00 pm – 11:50 pm

Goals

  • prep new cells for multicolor hybe
  • continue analysis of E7 data

Lab meeting

  • Ruobo presentation – see protected notes
  • Jiang journal club — axon mylination in response to neural signaling

Project 2 analysis

Cell prep

  • prepping cells fixed yesterday for hybridization
  • in RNase treatment in warmroom (Hao is using new hybe oven and probably best to keep that RNase free)
  • now in 50% formamide at 4C ready to hybe.

new stains

  • 2 large coverslips of BXC P1 + P3 for double labeling control against movement
  • 1 large coverslip of L3Eo6toE09 for double labeling control against movement

STORM

  • imaging L3E09 PH in S2 cells
  • 647 switching looks much better than when imaged with BX-C. Maybe should repeat BX-C
  • 750 staining looks great but deactivates quickly
  • might try more imaging of this slide with 750 STORM. should probably do in MEA instead of BME
  • use mosaic tile to get conventional images if STORM is already inactivated (just match stage location?)
  • need more COT
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