Analysis of biological time-lapse microscopic experiment from the point of view of the information theory.

Micron

Institute of Physical Biology, University of South Bohemia, Academic and University Center, Zámek 136, 373 33 Nové Hrady, Czech Republic.

Published: July 2010

We report objective analysis of information in the microscopic image of the cell monolayer. The process of transfer of information about the cell by the microscope is analyzed in terms of the classical Shannon information transfer scheme. The information source is the biological object, the information transfer channel is the whole microscope including the camera chip. The destination is the model of biological system. The information contribution is analyzed as information carried by a point to overall information in the image. Subsequently we obtain information reflection of the biological object. This is transformed in the biological model which, in information terminology, is the destination. This, we propose, should be constructed as state transitions in individual cells modulated by information bonds between the cells. We show examples of detected cell states in multidimensional state space reflected in space an colour channel intensity phenomenological state space. We have also observed information bonds and show examples of them.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.micron.2010.01.012DOI Listing

Publication Analysis

Top Keywords

biological object
8
state space
8
analysis biological
4
biological time-lapse
4
time-lapse microscopic
4
microscopic experiment
4
experiment point
4
point view
4
view theory
4
theory report
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!