Human fibroblasts producing collagen (red) as part of fibrosis, (nuclei are blue).

Xgene Corporate Headquarters

1100 Ruhlman Lane

Novato, California 94945

contact@xgene.com

415-493-6750 office

Warren Hoeffler, PhD

President and CEO

1100 Ruhlman Ln. Novato CA.94945

650-430-9095 cell/415-493-6750 office

email: wh@xgene.com

www.xgene.com

Monica Steward

Director of Marketing

1100 Ruhlman Ln. Novato, CA 94945

415-493-6750 office

email: contact@xgene.com

www.xgene.com