Sismanopoulos, Delivanis, Alysandratos, Angelidou, Vasiadi, Therianou, Theoharides: "IL-9 induces VEGF secretion from human mast cells and IL-9/IL-9 receptor genes are overexpressed in atopic dermatitis." in: PLoS ONE, Vol. 7, Issue 3, pp. e33271, 2012 (PubMed).
Goswami, Kaplan: "A brief history of IL-9." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 186, Issue 6, pp. 3283-8, 2011 (PubMed).
Tan, Aziz, Lovaas, Vistica, Shi, Wawrousek, Gery: "Antigen-specific Th9 cells exhibit uniqueness in their kinetics of cytokine production and short retention at the inflammatory site." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 185, Issue 11, pp. 6795-801, 2010 (PubMed).
Kaiko, Foster: "New insights into the generation of Th2 immunity and potential therapeutic targets for the treatment of asthma." in: Current opinion in allergy and clinical immunology, Vol. 11, Issue 1, pp. 39-45, 2010 (PubMed).
Jäger, Dardalhon, Sobel, Bettelli, Kuchroo: "Th1, Th17, and Th9 effector cells induce experimental autoimmune encephalomyelitis with different pathological phenotypes." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 183, Issue 11, pp. 7169-77, 2009 (PubMed).
Townsend, Fallon, Matthews, Smith, Jolin, McKenzie: "IL-9-deficient mice establish fundamental roles for IL-9 in pulmonary mastocytosis and goblet cell hyperplasia but not T cell development." in: Immunity, Vol. 13, Issue 4, pp. 573-83, 2000 (PubMed).
Mock, Krall, Kozak, Nesbitt, McBride, Renauld, Van Snick: "IL9 maps to mouse chromosome 13 and human chromosome 5." in: Immunogenetics, Vol. 31, Issue 4, pp. 265-70, 1990 (PubMed).