![Frontiers | Spontaneous Secretion of the Citrullination Enzyme PAD2 and Cell Surface Exposure of PAD4 by Neutrophils Frontiers | Spontaneous Secretion of the Citrullination Enzyme PAD2 and Cell Surface Exposure of PAD4 by Neutrophils](https://www.frontiersin.org/files/Articles/298252/fimmu-08-01200-HTML/image_m/fimmu-08-01200-g001.jpg)
Frontiers | Spontaneous Secretion of the Citrullination Enzyme PAD2 and Cell Surface Exposure of PAD4 by Neutrophils
![Citrullination of RGG Motifs in FET Proteins by PAD4 Regulates Protein Aggregation and ALS Susceptibility - ScienceDirect Citrullination of RGG Motifs in FET Proteins by PAD4 Regulates Protein Aggregation and ALS Susceptibility - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S2211124718300639-fx1.jpg)
Citrullination of RGG Motifs in FET Proteins by PAD4 Regulates Protein Aggregation and ALS Susceptibility - ScienceDirect
![Amazon.com: Snakebyte Game: Pad 4 S - Black - for Use with PS4/Slim/Pro - PlayStation 4 : Video Games Amazon.com: Snakebyte Game: Pad 4 S - Black - for Use with PS4/Slim/Pro - PlayStation 4 : Video Games](https://m.media-amazon.com/images/I/71Y7fjcgWjL.jpg)
Amazon.com: Snakebyte Game: Pad 4 S - Black - for Use with PS4/Slim/Pro - PlayStation 4 : Video Games
![Evidence for a direct link between PAD4-mediated citrullination and the oxidative burst in human neutrophils | Scientific Reports Evidence for a direct link between PAD4-mediated citrullination and the oxidative burst in human neutrophils | Scientific Reports](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41598-018-33385-z/MediaObjects/41598_2018_33385_Fig7_HTML.png)