Difference between revisions of "20.109(F16): TA notes for M1"

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(M1D3)
(M1D3)
Line 37: Line 37:
  
 
On front bench, prepare (per group)
 
On front bench, prepare (per group)
 +
*razor blades (1)
 
*bottomless 96-well plates (3)
 
*bottomless 96-well plates (3)
 
*glass slides (2)
 
*glass slides (2)
Line 42: Line 43:
 
*water bath at 43 °C with  
 
*water bath at 43 °C with  
 
*1% LMP agarose (3 mL)
 
*1% LMP agarose (3 mL)
 +
*12-well reservoirs (1)
 +
*multi-channel 300 μL pipets (1)
 +
*boxes for lysis incubation (1 dead, 1 live)
 
*lysis buffer stock (40 mL)
 
*lysis buffer stock (40 mL)
 
*Triton X-100 (400 μL)
 
*Triton X-100 (400 μL)
 
*Neutralization buffer (50 mL)
 
*Neutralization buffer (50 mL)
*SYBR Gold buffer (20 mL)
+
*SYBR Gold buffer (40 mL)
  
 
In cold room, prepare (per group)
 
In cold room, prepare (per group)
Line 56: Line 60:
 
*50 mL PBS
 
*50 mL PBS
 
*H2O2 at 10 mM in cold PBS
 
*H2O2 at 10 mM in cold PBS
 +
 +
For MMS, on front bench, prepare (per group)
 +
*M and L flocked-lined gloves
 +
*MMS at 80 mM (1.25 mL RPMI + 8.5 μL of 12 M stock, prepared in fume hood)
 +
*RPMI1640 medium (12 mL)
 +
*PBS (20 mL)
 +
*dedicated MMS liquid waste basins
  
 
For MMS, aliquot (per team)
 
For MMS, aliquot (per team)

Revision as of 15:27, 21 September 2016

20.109(F16): Laboratory Fundamentals of Biological Engineering

Engelward PNAS 2006.png

Schedule Fall 2016        Announcements        Assignments        Homework        Communication
       1. Measuring Genomic Instability        2. Manipulating Metabolism        3. Engineering Biomaterials              

M1D1

Per group, aliquot

  • 50 mL 1x PBS
  • in TC room, 15 mL of “TK6 media”

M1D2

Per group, aliquot

  • in main lab
    • 10 mL 1x PBS
    • 2 eppendorf tubes of 0.3% LMP agarose (in eppendorf water bath)
    • large scheme of the plate so they can keep track of how to load chips
  • and separately, in the TC hood,
    • 10 mL 1x PBS
    • 25 mL TK6 media
    • 2 eppendorf tubes of 0.3% LMP agarose (in water bath at 43 °C)
    • 2x 15 mL of TK6 cells at 500,000 cells/mL

Set up hoods in TC room with, per group:

  • 4 binder clips
  • 1 glass slide
  • 1 bottomless 96-well plate
  • 1 razor blade
  • Pasteur pipets
  • sharp jar
  • pipet aid
  • pen
  • team sticker to identify glass slides
  • printout of today's protocol
  • large scheme of the plate to hang in TC so they can keep track of how to load chips

M1D3

In incubator, have (per group)

  • TK6 cells at 500,000 cells/mL (10 mL)

On front bench, prepare (per group)

  • razor blades (1)
  • bottomless 96-well plates (3)
  • glass slides (2)
  • binder clips (8)
  • water bath at 43 °C with
  • 1% LMP agarose (3 mL)
  • 12-well reservoirs (1)
  • multi-channel 300 μL pipets (1)
  • boxes for lysis incubation (1 dead, 1 live)
  • lysis buffer stock (40 mL)
  • Triton X-100 (400 μL)
  • Neutralization buffer (50 mL)
  • SYBR Gold buffer (40 mL)

In cold room, prepare (per group)

  • electrophoresis gel boxes with double-sided tape (2 teams or 4 CometChips per box)
  • alkyline electrophoresis buffer (500 mL)

For H2O2, on each team's bench, prepare

  • ice bucket with
  • 12-well reservoir
  • 50 mL PBS
  • H2O2 at 10 mM in cold PBS

For MMS, on front bench, prepare (per group)

  • M and L flocked-lined gloves
  • MMS at 80 mM (1.25 mL RPMI + 8.5 μL of 12 M stock, prepared in fume hood)
  • RPMI1640 medium (12 mL)
  • PBS (20 mL)
  • dedicated MMS liquid waste basins

For MMS, aliquot (per team)

  • TK6 media
  • MMS at 80 mM (250 μL)

M1D4

Per group, aliquot:

  • 15 mL 1x PBS
  • H2O2
  • Alkyline lysis solution
  • Warm M059J/K culture medium

M1D5

Per group, aliquot in TC room:

  • 5 mL of 0.1% gelatin
  • 10 mL of PBS
  • 3 mL of 1X trypsin
  • 15 mL of M059J/K media
  • M059J/K in T25 flasks

M1D6

Per group, aliquot in TC room:

  • 10 mL of 1x TBS
  • 500 uL of 10% BSA, frozen stock in -20C
  • Triton X-100 at front bench
  • Primary antibodies

M1D7

Per group, aliquot

  • 5 mL of 1x TBS