Visualising publication activity per gene based on a gene list and a user-defined set of keywords utilising R 'rentrez' < https://cran.r-project.org/package=rentrez/> that provides 'NCBI' < https://www.ncbi.nlm.nih.gov> database search like in 'PubMed' < https://pubmed.ncbi.nlm.nih.gov>. It summarises the retrieved number of publications for each gene in an overview bar plot (saved as 'png' file) and by choice a summary table (as 'csv') that including the most recent 100 'PubMed' IDs and publication titles.