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Source and license notes supplied with these plates. Plate inclusion does not add a study to the review or change its evidence rating.

Sourced imagery — oral-systemic-disease academic infographics

Compiled 2026-10-10. Everything below is real, openly licensed scientific imagery/data. No fabricated content.

Photomicrographs / published figures (kept)

File What it shows Source DOI / paper License Required attribution line
atherosclerosis-plaque.jpg Histopathology of plaque components in atherosclerosis: neovasculature, hemorrhage, calcification, thrombus (H&E); macrophage infiltration (CD68) Yang WJ, Fisher M, Zheng L, et al. Original publication not stated on file page; via Wikimedia Commons CC BY 4.0 "Yang WJ et al., Wikimedia Commons, CC BY 4.0"
entamoeba-gingivalis.tif Entamoeba gingivalis — microscopic diagnosis; phase-contrast microscopy of periodontal plaque sample Bonner M, Amard V, Bar-Pinatel C, et al. Supplemental material from article on Entamoeba gingivalis in periodontitis/healthy sites; via Wikimedia Commons CC BY 4.0 "Bonner M et al., Wikimedia Commons, CC BY 4.0"

Molecular structures — PDB entries (kept)

PDB coordinate files are public domain per wwPDB policy (https://www.wwpdb.org/about/pdb-data-use).

File Structure Deposition authors Method / resolution Paper
1CVR.pdb Crystal structure of the Arg-specific cysteine proteinase gingipain R (RgpB) from P. gingivalis Eichinger A, Beisel H-G X-ray, 2.0 Å Deposition paper via wwPDB (coordinates public domain)

Rejected candidates (not kept)

Candidate Why rejected
Porphyromonas gingivalis.jpg (Zhang et al.) CC BY-SA 4.0 — share-alike not permitted
190124 thk p gingivalis geassocieerd met alzheimer web.jpg CC BY-SA 4.0 — share-alike not permitted
Porphyromonas gulae on TSA plate (Awkwafaba) CC BY-SA 4.0 — share-alike not permitted; also wrong species