Difference between revisions of "Preparation of High Serum for A1 cells"

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==== For 400 ml ====
+
== Material ==  
 +
''For 400 ml''
 +
* FCS 40 ml
 +
* Eagle’s MEM 252 ml
 +
* DdH2O 100 ml
 +
* Pen/ Strep 4 ml
 +
* Glutamin 4 ml
 +
* Insulin (stock: 1mg/ ml) 4 ml
  
FCS 40 ml
+
== Procedure ==
Eagle’s MEM 252 ml
+
# grow at 25ºC in 2% CO2
DdH2O 100 ml
+
# if you want to grow without CO2, then substitute L-15 for the MEM
Pen/ Strep 4 ml
 
Glutamin 4 ml
 
Insulin (stock: 1mg/ ml) 4 ml
 
  
* grow at 25ºC in 2% CO2
+
==== passage once per week 1:3 ====
* if you want to grow without CO2, then substitute L-15 for the MEM
 
  
* passage once per week 1:3
+
# wash with APBS (100 ml PBS + 25 ml ddH2O)
 
+
# trypsinize with TE
* wash with APBS (100 ml PBS + 25 ml ddH2O)
+
# stop with media
* trypsinize with TE
+
# centrifuge cells at 100 rpm 3 minutes
* stop with media
 
* centrifuge cells at 100 rpm 3 minutes
 
  
 
==== to make myotubes: ====
 
==== to make myotubes: ====
  
* wash cells 1x with APBS
+
# wash cells 1x with APBS
* put cells in 0.5% FCSmedia
+
# put cells in 0.5% FCSmedia
* wait 3 days
+
# wait 3 days

Latest revision as of 14:28, 8 June 2015

Material

For 400 ml

  • FCS 40 ml
  • Eagle’s MEM 252 ml
  • DdH2O 100 ml
  • Pen/ Strep 4 ml
  • Glutamin 4 ml
  • Insulin (stock: 1mg/ ml) 4 ml

Procedure

  1. grow at 25ºC in 2% CO2
  2. if you want to grow without CO2, then substitute L-15 for the MEM

passage once per week 1:3

  1. wash with APBS (100 ml PBS + 25 ml ddH2O)
  2. trypsinize with TE
  3. stop with media
  4. centrifuge cells at 100 rpm 3 minutes

to make myotubes:

  1. wash cells 1x with APBS
  2. put cells in 0.5% FCSmedia
  3. wait 3 days