2.8. Western blot analysis
Cells in each group were lysed with RIPA lysis buffer for extracting cell total protein
The lysates were centrifuged at 12,000 g for 10 min at
Then the supernatants were assayed for protein concentration using the BCA method
After solubilized in sodium dodecyl sulfate polyacrylamide gels (SDS-PAGE) sample buffer and heated in boiling water for 10 min, 100 μg protein was separated on 10% SDS-PAGE and transferred onto nitrocellulose (NC) membranes
transferred onto nitrocellulose (NC) membranes