update readme

README.md

@@ -1,4 +1,6 @@
-# ComMet (COMparison of METabolic states)
+<img src="commet_logo.png" width="250" align="right" />
+
+# ComMet (COMparison of METabolic states) [![DOI](https://zenodo.org/badge/291652692.svg)](https://zenodo.org/badge/latestdoi/291652692)
 ComMet is a method based on genome-scale metabolic models for comparing different metabolic states 
 
 ## Features
@@ -7,5 +9,21 @@ ComMet is a method based on genome-scale metabolic models for comparing differen
 - identification of metabolically distinct network modules
 - visualization of network modules as reaction and metabolic map
 
-## More information
-Sarathy C et al. Identifying characteristic features of metabolic states using genome-scale metabolic models [version 1; not peer reviewed]. F1000Research 2020, 9(ISCB Comm J):1047 (poster) https://bit.ly/2GvgZsV
+## Dependencies
+Please follow the instructions on the respective pages
+### Toolboxes
+- [COBRA](https://github.com/opencobra/cobratoolbox/)
+- [Icasso](https://research.ics.aalto.fi/ica/icasso/)
+### MATLAB functions  
+ - [insertrows](https://nl.mathworks.com/matlabcentral/fileexchange/9984-insertrows)
+ - [knee point](https://nl.mathworks.com/matlabcentral/fileexchange/35094-knee-point)
+
+## Preprint
+Sarathy C et al., ComMet: A method for comparing metabolic states in genome-scale metabolic models. bioRxiv, Cold Spring Harbour Laboratory. 2020. https://doi.org/10.1101/2020.09.14.296145
+
+## Poster
+**Awarded Best Poster at ISMB 2020 (SysMod COSI)**
+
+Sarathy C et al., Identifying characteristic features of metabolic states using genome-scale metabolic models [version 1; not peer reviewed]. F1000Research 2020, 9(ISCB Comm J):1047 (poster) https://bit.ly/2GvgZsV
+
+- Video summary: https://bit.ly/ISMB20_CS