Team:Paris/ProtocolsA
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- | + | ==Protocols suggested== | |
- | + | ===Bacteria culture=== | |
+ | # Chose different colors beware incompatibility with GFP+YFP (green and yellow to close) | ||
+ | # Membrane bacteria coloraiton with DID | ||
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+ | ===Blade preparation=== | ||
+ | (do this step a few hours before; the blade need to be dry) | ||
- | + | # Clean the glass blade | |
+ | # Put the small blade on it (the blue square) | ||
+ | # Prepare the 1,5% Agarose + LB, boil it (microwave), let it cooling down | ||
+ | # take 50 µL agarose, put it in the middle of the blue square on the blade. | ||
+ | # put on it another blade, beware do not make bubbles, press it until 30sec | ||
+ | # 10min at 4°C | ||
- | + | ===Cells preparation=== | |
- | + | # Resuspend bactéria in 1mL LB in an ependorff tube | |
- | + | # Quick centrifugation (low RPM) | |
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- | + | ===Blade=== | |
- | + | # Take back the blade from the fridge | |
- | + | # Pull off the upper blade (slide it) | |
- | + | # Cut exceeded Agarose (if we want multiple observation, cut few Agarose) | |
- | + | # Put cells on the agarose gel (1µL) | |
- | + | # dry it with air agitation | |
- | + | # put a little blade on the bigger one, beware of bubbles | |
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- | + | === Microscopy observation=== | |
- | + | # power on the computer (what a nice idear) | |
+ | # light up the 4 switch starting from the right one | ||
+ | # light up the green one | ||
+ | # stay at 37°C | ||
+ | # use MetaMorph sotware | ||
+ | # put the blade | ||
+ | # adjuste (use oil if you use x100) | ||
+ | # choose "Trans No Filter" (white light) | ||
+ | # use Acquire->Acquire->More | ||
+ | # take care of camera temperature (need to stay at -30°C | ||
+ | # Show live (if no image verify the display position) | ||
+ | # Setting Modified (exposition settings) | ||
+ | ## if " Trans No Filter" (at the begining): put "100 ms trans on" | ||
+ | ## if filter (CFP, GFP, etc...): put "1s fluo at" | ||
+ | ## if it's not lean yet: put "4s fluo at" | ||
+ | ##Beware we didn't have all the filter (GFP for example). If we want the RFP filter, we need to take the last one... | ||
+ | # >Acquire for picture or >Show live | ||
+ | # When it's done | ||
+ | ## Slide up the camera | ||
+ | ## Use the joystick to take out the blade | ||
+ | ## Clean the camera with kodak paper | ||
+ | ## wait 30min for the 1st switch starting from the left | ||
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- | + | ===Time laps variant=== | |
- | + | # >Journal/edit journal | |
+ | # >igem/journal/TLPS_phase.JNL | ||
+ | # Choose in the TEST file, edit filter, positions, time etc.... | ||
+ | # Run journal on TEST, >stop |
Revision as of 12:24, 10 August 2009
Protocols suggested
Bacteria culture
- Chose different colors beware incompatibility with GFP+YFP (green and yellow to close)
- Membrane bacteria coloraiton with DID
Blade preparation
(do this step a few hours before; the blade need to be dry)
- Clean the glass blade
- Put the small blade on it (the blue square)
- Prepare the 1,5% Agarose + LB, boil it (microwave), let it cooling down
- take 50 µL agarose, put it in the middle of the blue square on the blade.
- put on it another blade, beware do not make bubbles, press it until 30sec
- 10min at 4°C
Cells preparation
- Resuspend bactéria in 1mL LB in an ependorff tube
- Quick centrifugation (low RPM)
Blade
- Take back the blade from the fridge
- Pull off the upper blade (slide it)
- Cut exceeded Agarose (if we want multiple observation, cut few Agarose)
- Put cells on the agarose gel (1µL)
- dry it with air agitation
- put a little blade on the bigger one, beware of bubbles
Microscopy observation
- power on the computer (what a nice idear)
- light up the 4 switch starting from the right one
- light up the green one
- stay at 37°C
- use MetaMorph sotware
- put the blade
- adjuste (use oil if you use x100)
- choose "Trans No Filter" (white light)
- use Acquire->Acquire->More
- take care of camera temperature (need to stay at -30°C
- Show live (if no image verify the display position)
- Setting Modified (exposition settings)
- if " Trans No Filter" (at the begining): put "100 ms trans on"
- if filter (CFP, GFP, etc...): put "1s fluo at"
- if it's not lean yet: put "4s fluo at"
- Beware we didn't have all the filter (GFP for example). If we want the RFP filter, we need to take the last one...
- >Acquire for picture or >Show live
- When it's done
- Slide up the camera
- Use the joystick to take out the blade
- Clean the camera with kodak paper
- wait 30min for the 1st switch starting from the left
Time laps variant
- >Journal/edit journal
- >igem/journal/TLPS_phase.JNL
- Choose in the TEST file, edit filter, positions, time etc....
- Run journal on TEST, >stop