Wednesday, February 22, 2023

Jianhua Xing's paper governing equations for cell phenotypic transition, data science + systems biology

 Jianhua Xing's paper governing equations for cell phenotypic transition, data science + systems biology 

strength: 

The governing vector field A is remarkably similar the network matrix in Linear system control

The Gaussian noise term models a white noise, which may be incorporated into network control models. 

The path approach is similar to the Qing Nie's paper which use information entropy to compare choices of pathes. 

Weakness: 

I was disappointed that the principal component was used in the analysis. It is also not obvious how driver genes can be identified. So, it is a theory with no apparent practice guidance? 

My summary:

It is a good theoretic paper, as Xing focuses on the big picture. 

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