: Ensure the file is uploaded to the journal's submission portal as "Supplementary Material" rather than a primary figure.
: Provide a clear title and description of what the image shows (e.g., "Figure S1. Gating strategy for identification of lung myeloid cell populations"). s1.jpg
: Some archival files, such as handwritten letters or signatures , are digitized with this filename. How to Cite "s1.jpg" in a Paper : Ensure the file is uploaded to the