I have never been using this method, but as far I know Boyden chamber has a porous membrane at the bottom where migrated cells "trapped", scrapping only remove non-migrated cells. cmiiw
you wash with PBS+ or PBS - ? how much volume of giemsa, methanol and formaldhyde is added ? 3,7 % of formaldhyde in PBS- or PBS + ? it should be noted
Most protocols I've seen suggest scraping off non-migrated cells prior to fixation and staining. However I can see the appeal of performing this step after staining, as you can see if the apical stained cells have been removed. Does anyone know if either method is superior?
I have never been using this method, but as far I know Boyden chamber has a porous membrane at the bottom where migrated cells "trapped", scrapping only remove non-migrated cells. cmiiw
you wash with PBS+ or PBS - ?
how much volume of giemsa, methanol and formaldhyde is added ?
3,7 % of formaldhyde in PBS- or PBS + ?
it should be noted
Thanks for the video.
I especially appreciate the comment that follow the video indicating the layer that contain the test agent.
Thanks a bunch
It would be good if you cut the membrane and then mount it on a slide and observe/count cells. Thanks
did anyone count?
what is the catalog number of the migration chamber?
Most protocols I've seen suggest scraping off non-migrated cells prior to fixation and staining. However I can see the appeal of performing this step after staining, as you can see if the apical stained cells have been removed. Does anyone know if either method is superior?
Do you mean scratch by scraping?
Dear Abnova, where could
I found the music in the background? Are there any kinds of playlist?
After swabing with cotton how do you know which are migrated cells??why cotton swapping done???plz assist
is it same procedure when we use crystal violet die? this experiment is used Giemsa stain instead of crystal violet.
Does anyone have the exact reference for Abnova's boyden chamber product?
THIS VIDEO HELPED A TON!! THANK YOU
Thanks for sharing. It will be very helpful for me while performing the experiment.
How much pore size of the insert?
Do you know how I can count the migrated distance of the cells?
Iraklis Moschonas I think some researches using image J software
how to cite this video tutorial
AWESOME!! It really helped me a lot!!
Thanks for the video, it was very very helpful!
Thanks!
great video
excellent
excellent vidio.