Figures
Inkscape
Inkscape is a free and open-source vector graphics editor that can be used to create publication-quality figures. It supports SVG, PDF, EPS, and other formats.
Tutorials
DrawBioMed? - YouTube channel with a 45 minute beginner tutorial on using Inkscape for scientific figures.
Krantz Lab Figures
A single source of truth for diagrams, scientific figures, and branding assets used by the Krantz Lab.
GitHub Repository
NIH BioArt Source
The NIH BioArt Source provides free scientifiic and medical art visuals–including vectors and icons–made by professional illustrators. Citation is optional for Public Domain items but required for CC-BY items (use the DOI and NIH citation style).