Re: colocalization question

Posted by Yuri Gaidoukevitch on
URL: http://confocal-microscopy-list.275.s1.nabble.com/colocalization-question-tp2272746p2273928.html

Jean-Pierre CLAMME-2 wrote

When you do colocalization measurement (in image pro for example) between
let say the red and a green channel the co-localization coefficient tells
you how much red and green are co-localized.  But as much as I understood,
it doesn't give you information on the fact that for example red is always
co-localized with green but green is not always colocalized with red ?
What kind of analysis  would I need to compare this between samples ?

Jean-Pierre,

Image-Pro provides this information in m1/m2 and M1/M2 coefficients. You can find detailed information in http://www.mediacy.com/pdfs/colocfluorprobes.pdf   

Regards,

 

Yuri Gaidoukevitch
Senior Software Engineer

Media Cybernetics
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