Network Diagram

Network science based on Graph theory believes that the relationships between any discontinuous things can be represented by the network. By abstracting entities with different attributes such as computers, individuals in social relationships, and biological genes as nodes, and using links to show the relationship between entities. Then by quantifying the network structure index with nodes and connections as components, it is possible to find the commonalities of complex systems under a unified framework.

Network analysis has recently appeared frequently in various papers on microbial ecology research. In fact, simply looking at network relationships is just a means of data analysis, which has been applied to many fields very early. However, it was not until 2006 that Newman proposed that network relationships can also be used as an analysis method in the ecological field. By 2012, Barberán was studying the symbiosis model of microbes in the soil by constructing a network.

The network diagram can visually show the abundance of species between different samples or groups. The width of node connections represents the number of sampling sites, and the area of each node is proportional to the abundance of cluster. Node colors and labels accordingly specify the phylogenetic and taxonomic affiliation of the clusters.

Profile clustering network analysis of the microbial NifH and PmoA clusters in Sphagnum samplesFig.1 Profile clustering network analysis of the microbial NifH and PmoA clusters in Sphagnum samples. (Bragina A, et al. 2013)

Our Service Process

The service process of the network diagram – Creative Biogene

Service Offering

Our services in terms of network diagram include,

  • Data processing and analysis
  • The drawing of network diagram
  • Other customized services you require

Tool Used

Analytical tools used in our network diagram service include Cytoscape software, R language tool, and other related tools.

Turnaround Time

In general, our turnaround time is 2-6 weeks depending on the size of your project.

Advantages of Our Services 

  • We have a professional team of experts who can conduct personalized bioinformatics analysis.
  • We provide fast turnaround, high quality analysis reports at competitive prices to our global customers.
  • We regularly accept audits from our customers to ensure that we meet their high standards.

Creative Biogene is a forward-looking research institution in the field of the network diagram. We use advanced analysis platforms to provide you with results of good reproducibility. The service we offer is excellent in speed, accuracy and sensitivity. You can choose us with confidence.

If you are interested in our services, please contact us for more details.


  1. Newman M. (2006). "Modularity and community structure in networks." Proceedings of the national academy of sciences. 103.23: 8577-8582.
  2. Barberán A, et al. (2012). "Using network analysis to explore co-occurrence patterns in soil microbial communities." The ISME journal. 6.2: 343-351.
  3. Bragina A, et al. (2013). "Insights into functional bacterial diversity and its effects on Alpine bog ecosystem functioning." Scientific reports. 3.1: 1-8.
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