Bibliometric Analysis of Publication on Protein Nanoparticle Using VOSviewer

Background: A Study to determine the development of research can be done by bibliometric analysis technique. There are many studies that have been carried out on analysis. However, published data in field protein nanoparticles has specifically not out.
 Objective: This study aims examine nanoparticle through a approach. 
 Methods: The article was obtained from Google Scholar database using publish or perish reference manager software. keyword "Protein Nanoparticles" is used with publication time span 2012 2022. Data processing uses Microsoft Excel. Computational mapping VOSviewer.
 Results: and considered relevant were 390 articles. results publications last 10 years show quite frequent fluctuations. Research fluctuations occurred 2020. decline 2020-2022 35 2020 19 In 2014 became popular, 47 each.
 Conclusion: Based collected data, it seen still rarely research. It concluded very likely researched associated other terms, this will higher impact novelty