Dual blockade of IL‐4 and IL‐13 with dupilumab, an IL‐4Rα antibody, is required to broadly inhibit type 2 inflammation
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Background: Dupilumab, a fully human monoclonal antibody that binds IL‐4Rα and inhibits signaling of both IL‐4 and IL‐13, has shown efficacy across multiple diseases with underlying type 2 signatures and is approved for treatment of asthma, atopic dermatitis, and chronic sinusitis with nasal polyposis. We sought to provide a comprehensive analysis of the redundant and distinct roles of IL‐4 and IL‐13 in type 2 inflammation and report dupilumab mechanisms of action. Methods: Using primary cell assays and a mouse model of house dust mite–induced asthma, we compared IL‐4 vs IL‐13 vs IL‐4Rα blockers. Results: Intranasal administration of either IL‐4 or IL‐13 confers an asthma‐like phenotype in mice by inducing immune cell lung infiltration, including eosinophils, increasing cytokine/chemokine expression and mucus production, thus demonstrating redundant functions of these cytokines. We further teased out their respective contributions using human in vitro culture systems. Then, in a mouse asthma model by comparing in head‐to‐head studies, either IL‐4 or IL‐13 inhibition to dual IL‐4/IL‐13 inhibition, we demonstrate that blockade of both IL‐4 and IL‐13 is required to broadly block type 2 inflammation, which translates to protection from allergen‐induced lung function impairment. Notably, only dual IL‐4/IL‐13 blockade prevented eosinophil infiltration into lung tissue without affecting circulating eosinophils, demonstrating that tissue, but not circulating eosinophils, contributes to disease pathology. Conclusions: Overall, these data support IL‐4 and IL‐13 as key drivers of type 2 inflammation and help provide insight into the therapeutic mechanism of dupilumab, a dual IL‐4/IL‐13 blocker, in multiple type 2 diseases.
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Dupilumab is an IL-4Rα antagonist that blocks IL-4/IL-13 signalling.
“Upadacitinib, a JAK inhibitor with proven efficacy in moderate-tosevere AD 30,31 , and dupilumab, an IL-4Rα antagonist that blocks IL-4/IL-13 signalling 32,33 , were selected.”
From Vascularized human skin assembloids model compartmental skin organization and immune responsiveness in vitro (2026) · cites this paper as [32]
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Two Phase 3 Trials of Dupilumab versus Placebo in Atopic Dermatitis
Simpson, E. L., Bieber, T., Guttman-Yassky, E., Beck, L. A., Blauvelt, A., Cork, M. J., Silverberg, J. I., Deleuran, M., Kataoka, Y., Lacour, J.-P., et al. (2016) · New England Journal of Medicine · doi:10.1056/nejmoa1610020 · Cited by 2,110 · see citing works
Self-citationCommonality of the IL-4/IL-13 pathway in atopic diseases
Gandhi, N. A., Pirozzi, G., & Graham, N. M. H. (2017) · Expert Review of Clinical Immunology · doi:10.1080/1744666x.2017.1298443 · Cited by 493 · see citing works
Strategies targeting the IL-4/IL-13 axes in disease
May, R. D., & Fung, M. (2015) · Cytokine · doi:10.1016/j.cyto.2015.05.018 · Cited by 166 · see citing works
Novel Biologicals for the Treatment of Allergic Diseases and Asthma
Tan, H.-T. T., Sugita, K., & Akdis, C. A. (2016) · Current Allergy and Asthma Reports · doi:10.1007/s11882-016-0650-5 · Cited by 68 · see citing works
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Research works printed but not linked: 64
- [1]Lambrecht BN, Hammad H, Fahy JV. The cytokines of asthma. Immunity 2019; 50(4): 975‐ 991. 30995510
- [3]Gandhi NA, Bennett BL, Graham NM, Pirozzi G, Stahl N, Yancopoulos GD. Targeting key proximal drivers of type 2 inflammation in disease. Nat Rev Drug Discovery 2016; 15(1): 35‐ 50. 26471366
- [6]Lipworth B, Jabbal S, Kuo CR. Anti‐interleukin 13 for asthma: stick or twist? Lancet Respir Med. 2018; 6(9): e46‐ e47. 30078617
- [7]Beck LA, Thaci D, Hamilton JD, et al. Dupilumab treatment in adults with moderate‐to‐severe atopic dermatitis. N Engl J Med. 2014; 371(2): 130‐ 139. 25006719
- [9]Thaci D, Simpson EL, Beck LA, et al. Efficacy and safety of dupilumab in adults with moderate‐to‐severe atopic dermatitis inadequately controlled by topical treatments: a randomised, placebo‐controlled, dose‐ranging phase 2b trial. Lancet 2016; 387(10013): 40‐ 52. 26454361
- [10]Wenzel S, Ford L, Pearlman D, et al. Dupilumab in persistent asthma with elevated eosinophil levels. N Engl J Med. 2013; 368(26): 2455‐ 2466. 23688323
- [11]Wenzel S, Castro M, Corren J, et al. Dupilumab efficacy and safety in adults with uncontrolled persistent asthma despite use of medium‐to‐high‐dose inhaled corticosteroids plus a long‐acting beta2 agonist: a randomised double‐blind placebo‐controlled pivotal phase 2b dose‐ranging trial. Lancet 2016; 388(10039): 31‐ 44. 27130691
- [12]Castro M, Corren J, Pavord ID, et al. Dupilumab efficacy and safety in moderate‐to‐severe uncontrolled asthma. N Engl J Med. 2018; 378(26): 2486‐ 2496. 29782217
- [13]Rabe KF, Nair P, Brusselle G, et al. Efficacy and safety of dupilumab in glucocorticoid‐dependent severe asthma. N Engl J Med. 2018; 378(26): 2475– 2485. 29782224
- [14]Bachert C, Mannent L, Naclerio RM, et al. Effect of subcutaneous dupilumab on nasal polyp burden in patients with chronic sinusitis and nasal polyposis: a randomized clinical trial. JAMA 2016; 315(5): 469‐ 479. 26836729
- [15]Hirano I, Dellon ES, Hamilton JD, et al. Dupilumab efficacy and safety in adult patients with active eosinophilic esophagitis: a randomized double‐blind placebo‐ controlled phase 2 trial. Paper presented at: World Congress of Gastroenterology/ American College of Gastroenterology Conference; October, 2017.
- [16]Dupixent (dupilumab) showed positive topline results in two phase 3 trials of patients with chronic rhinosinusitis with nasal polyps [press release]. https://investor.regeneron.com/news-releases/news-release-details/dupixentr-dupilumab-showed-positive-topline-results-two-phase-3, 2018/10/16 2018.
- [17]Wynn TA. IL‐13 effector functions. Annu Rev Immunol 2003; 21: 425‐ 456. 12615888
- [18]Corren J. Role of interleukin‐13 in asthma. Curr Allergy Asthma Rep 2013; 13(5): 415‐ 420. 24026573
- [19]Paul WE. History of interleukin‐4. Cytokine 2015; 75(1): 3‐ 7. 25814340 PMC4532601
- [20]Punnonen J, Aversa G, Cocks BG, et al. Interleukin 13 induces interleukin 4‐independent IgG4 and IgE synthesis and CD23 expression by human B cells. Proc Natl Acad Sci USA 1993; 90(8): 3730‐ 3734. 8097323 PMC46375
- [21]Gascan H, Gauchat JF, Roncarolo MG, Yssel H, Spits H, de Vries JE. Human B cell clones can be induced to proliferate and to switch to IgE and IgG4 synthesis by interleukin 4 and a signal provided by activated CD4+ T cell clones. J Exp Med 1991; 173(3): 747‐ 750. 1997653 PMC2118815
- [22]Rosenberg HF, Phipps S, Foster PS. Eosinophil trafficking in allergy and asthma. J Allergy Clin Immunol. 2007; 119(6): 1303‐ 1310; quiz 1311–1302. 17481712
- [23]Gour N, Wills‐Karp M. IL‐4 and IL‐13 signaling in allergic airway disease. Cytokine 2015; 75(1): 68‐ 78. 26070934 PMC4532591
- [24]Panettieri RA Jr, Sjobring U, Peterffy A, et al. Tralokinumab for severe, uncontrolled asthma (STRATOS 1 and STRATOS 2): two randomised, double‐blind, placebo‐controlled, phase 3 clinical trials. Lancet Respir Med. 2018; 6(7): 511‐ 525. 29792288
- [25]Hanania NA, Korenblat P, Chapman KR, et al. Efficacy and safety of lebrikizumab in patients with uncontrolled asthma (LAVOLTA I and LAVOLTA II): replicate, phase 3, randomised, double‐blind, placebo‐controlled trials. Lancet Respir Med. 2016; 4(10): 781‐ 796. 27616196
- [26]Turner DL, Bickham KL, Thome JJ, et al. Lung niches for the generation and maintenance of tissue‐resident memory T cells. Mucosal Immunol. 2014; 7(3): 501‐ 510. 24064670 PMC3965651
- [27]Anderson KG, Mayer‐Barber K, Sung H, et al. Intravascular staining for discrimination of vascular and tissue leukocytes. Nat Protoc. 2014; 9(1): 209‐ 222. 24385150 PMC4428344
- [28]Wissinger E, Goulding J, Hussell T. Immune homeostasis in the respiratory tract and its impact on heterologous infection. Semin Immunol. 2009; 21(3): 147‐ 155. 19223202
- [29]Grunig G, Warnock M, Wakil AE, et al. Requirement for IL‐13 independently of IL‐4 in experimental asthma. Science 1998; 282(5397): 2261‐ 2263. 9856950 PMC3897229
- [30]Wills‐Karp M, Luyimbazi J, Xu X, et al. Interleukin‐13: central mediator of allergic asthma. Science 1998; 282(5397): 2258‐ 2261. 9856949
- [31]Hamilton JD, Suarez‐Farinas M, Dhingra N, et al. Dupilumab improves the molecular signature in skin of patients with moderate‐to‐severe atopic dermatitis. J Allergy Clin Immunol 2014; 134(6): 1293‐ 1300. 25482871
- [32]Bromley SK, Burack WR, Johnson KG, et al. The immunological synapse. Annu Rev Immunol 2001; 19: 375‐ 396. 11244041
- [33]Grakoui A, Bromley SK, Sumen C, et al. The immunological synapse: a molecular machine controlling T cell activation. Science 1999; 285(5425): 221‐ 227. 10398592
- [34]Monks CR, Freiberg BA, Kupfer H, Sciaky N, Kupfer A. Three‐dimensional segregation of supramolecular activation clusters in T cells. Nature 1998; 395(6697): 82‐ 86. 9738502
- [35]Newcomb DC, Boswell MG, Zhou W, et al. Human TH17 cells express a functional IL‐13 receptor and IL‐13 attenuates IL‐17A production. J Allergy Clin Immunol 2011; 127(4): 1006‐ 1013. 21236478 PMC3916096
- [36]Sundberg EJ, Li Y, Mariuzza RA. So many ways of getting in the way: diversity in the molecular architecture of superantigen‐dependent T‐cell signaling complexes. Curr Opin Immunol 2002; 14(1): 36‐ 44. 11790531
- [37]Biedermann T, Zimmermann S, Himmelrich H, et al. IL‐4 instructs TH1 responses and resistance to Leishmania major in susceptible BALB/c mice. Nat Immunol 2001; 2(11): 1054‐ 1060. 11600887
- [38]Hochrein H, O'Keeffe M, Luft T, et al. Interleukin (IL)‐4 is a major regulatory cytokine governing bioactive IL‐12 production by mouse and human dendritic cells. J Exp Med 2000; 192(6): 823‐ 833. 10993913 PMC2193283
- [39]Kalinski P, Smits HH, Schuitemaker JH, et al. IL‐4 is a mediator of IL‐12p70 induction by human Th2 cells: reversal of polarized Th2 phenotype by dendritic cells. J Immunol. 2000; 165(4): 1877‐ 1881. 10925267
- [40]Johnson JR, Wiley RE, Fattouh R, et al. Continuous exposure to house dust mite elicits chronic airway inflammation and structural remodeling. Am J Respir Crit Care Med 2004; 169(3): 378‐ 385. 14597485
- [41]Yang Z, Sullivan BM, Allen CD. Fluorescent in vivo detection reveals that IgE(+) B cells are restrained by an intrinsic cell fate predisposition. Immunity 2012; 36(5): 857‐ 872. 22406270
- [42]Stone KD, Prussin C, Metcalfe DD. IgE, mast cells, basophils, and eosinophils. J Allergy Clin Immunol 2010; 125(2 Suppl 2): S73‐ 80. 20176269 PMC2847274
- [43]Lorentz A, Wilke M, Sellge G, et al. IL‐4‐induced priming of human intestinal mast cells for enhanced survival and Th2 cytokine generation is reversible and associated with increased activity of ERK1/2 and c‐Fos. J Immunol. 2005; 174(11): 6751‐ 6756. 15905515
- [44]Kaur D, Hollins F, Woodman L, et al. Mast cells express IL‐13R alpha 1: IL‐13 promotes human lung mast cell proliferation and Fc epsilon RI expression. Allergy 2006; 61(9): 1047‐ 1053. 16918506
- [45]Endo Y, Hirahara K, Yagi R, Tumes DJ, Nakayama T. Pathogenic memory type Th2 cells in allergic inflammation. Trends Immunol. 2014; 35(2): 69‐ 78. 24332592
- [46]Wambre E, Bajzik V, DeLong JH, et al. A phenotypically and functionally distinct human TH2 cell subpopulation is associated with allergic disorders. Sci Transl Med. 2017; 9: eaam9171. 28768806 PMC5987220
- [47]Mato N, Hirahara K, Ichikawa T, et al. Memory‐type ST2(+)CD4(+) T cells participate in the steroid‐resistant pathology of eosinophilic pneumonia. Sci Rep. 2017; 7(1): 6805. 28754914 PMC5533714
- [48]Rose CE Jr, Lannigan JA, Kim P, Lee JJ, Fu SM, Sung SS. Murine lung eosinophil activation and chemokine production in allergic airway inflammation. Cell Mol Immunol. 2010; 7(5): 361‐ 374. 20622891 PMC3045045
- [49]Liu LY, Bates ME, Jarjour NN, Busse WW, Bertics PJ, Kelly EA. Generation of Th1 and Th2 chemokines by human eosinophils: evidence for a critical role of TNF‐alpha. J Immunol. 2007; 179(7): 4840‐ 4848. 17878383
- [50]James AL, Wenzel S. Clinical relevance of airway remodelling in airway diseases. Eur Respir J. 2007; 30(1): 134‐ 155. 17601971
- [51]Reinhardt RL, Liang HE, Locksley RM. Cytokine‐secreting follicular T cells shape the antibody repertoire. Nat Immunol 2009; 10(4): 385‐ 393. 19252490 PMC2714053
- [52]van der Heijden FL, Joost van Neerven RJ, van Katwijk M, Bos JD, Kapsenberg ML. Serum‐IgE‐facilitated allergen presentation in atopic disease. J Immunol. 1993; 150(8 Pt 1): 3643‐ 3650. 8468493
- [53]Kaur D, Gomez E, Doe C, et al. IL‐33 drives airway hyper‐responsiveness through IL‐13‐mediated mast cell: airway smooth muscle crosstalk. Allergy 2015; 70(5): 556‐ 567. 25683166 PMC4418379
- [54]Brightling CE, Bradding P. The re‐emergence of the mast cell as a pivotal cell in asthma pathogenesis. Curr Allergy Asthma Rep 2005; 5(2): 130‐ 135. 15683613
- [55]Yamaguchi M, Sayama K, Yano K, et al. IgE enhances Fc epsilon receptor I expression and IgE‐dependent release of histamine and lipid mediators from human umbilical cord blood‐derived mast cells: synergistic effect of IL‐4 and IgE on human mast cell Fc epsilon receptor I expression and mediator release. J Immunol. 1999; 162(9): 5455‐ 5465. 10228025
- [56]Russell RJ, Chachi L, FitzGerald JM, et al. Effect of tralokinumab, an interleukin‐13 neutralising monoclonal antibody, on eosinophilic airway inflammation in uncontrolled moderate‐to‐severe asthma (MESOS): a multicentre, double‐blind, randomised, placebo‐controlled phase 2 trial. Lancet Respir Med. 2018; 6(7): 499‐ 510. 29793857
- [57]Hirano I, Dellon ES, Hamilton JD, et al. Efficacy of Dupilumab in a Phase 2 Randomized Trial of Adults With Active Eosinophilic Esophagitis. Gastroenterology. 2020; 158(1): 111‐ 122. 31593702
- [58]Schleimer RP, Sterbinsky SA, Kaiser J, et al. IL‐4 induces adherence of human eosinophils and basophils but not neutrophils to endothelium. Association with expression of VCAM‐1. J Immunol. 1992; 148(4): 1086‐ 1092. 1371130
- [59]Woltmann G, McNulty CA, Dewson G, Symon FA, Wardlaw AJ. Interleukin‐13 induces PSGL‐1/P‐selectin‐dependent adhesion of eosinophils, but not neutrophils, to human umbilical vein endothelial cells under flow. Blood 2000; 95(10): 3146‐ 3152. 10807781
- [60]Godar M, Deswarte K, Vergote K, et al. A bispecific antibody strategy to target multiple type 2 cytokines in asthma. J Allergy Clin Immunol 2018; 142(4): 1185‐ 1193. 29890236 PMC7610797
- [61]Ortega HG, Liu MC, Pavord ID, et al. Mepolizumab treatment in patients with severe eosinophilic asthma. N Engl J Med. 2014; 371(13): 1198‐ 1207. 25199059
- [62]Castro M, Zangrilli J, Wechsler ME, et al. Reslizumab for inadequately controlled asthma with elevated blood eosinophil counts: results from two multicentre, parallel, double‐blind, randomised, placebo‐controlled, phase 3 trials. Lancet Respir Med. 2015; 3(5): 355‐ 366. 25736990
- [63]Bleecker ER, FitzGerald JM, Chanez P, et al. Efficacy and safety of benralizumab for patients with severe asthma uncontrolled with high‐dosage inhaled corticosteroids and long‐acting beta2‐agonists (SIROCCO): a randomised, multicentre, placebo‐controlled phase 3 trial. Lancet 2016; 388(10056): 2115‐ 2127. 27609408
- [64]FitzGerald JM, Bleecker ER, Nair P, et al. Benralizumab, an anti‐interleukin‐5 receptor alpha monoclonal antibody, as add‐on treatment for patients with severe, uncontrolled, eosinophilic asthma (CALIMA): a randomised, double‐blind, placebo‐controlled phase 3 trial. Lancet 2016; 388(10056): 2128‐ 2141. 27609406
- [65]Busse W, Corren J, Lanier BQ, et al. Omalizumab, anti‐IgE recombinant humanized monoclonal antibody, for the treatment of severe allergic asthma. J Allergy Clin Immunol 2001; 108(2): 184‐ 190. 11496232
- [66]Soler M, Matz J, Townley R, et al. The anti‐IgE antibody omalizumab reduces exacerbations and steroid requirement in allergic asthmatics. Eur Respir J. 2001; 18(2): 254‐ 261. 11529281
- [67]Macdonald LE, Karow M, Stevens S, et al. Precise and in situ genetic humanization of 6 Mb of mouse immunoglobulin genes. Proc Natl Acad Sci USA 2014; 111(14): 5147‐ 5152. 24706858 PMC3986150
- [68]Murphy AJ, Macdonald LE, Stevens S, et al. Mice with megabase humanization of their immunoglobulin genes generate antibodies as efficiently as normal mice. Proc Natl Acad Sci USA 2014; 111(14): 5153‐ 5158. 24706856 PMC3986188
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- Authors
- Le Floc’h, A., Allinne, J., Nagashima, K., Scott, G., Birchard, D., Asrat, S., Bai, Y., Lim, W. K., Martin, J., Huang, T., Potocky, T. B., Kim, J. H., Rafique, A., Papadopoulos, N. J., Stahl, N., Yancopoulos, G. D., Murphy, A. J., Sleeman, M. A., & Orengo, J. M.
- Affiliations
- Regeneron Pharmaceuticals Tarrytown NY USA
- Regeneron (United States) (US)
- Corresponding author
- Orengo, Jamie M.
- ORCID
- Venue
- Allergy
- Publisher
- Wiley
- Published
- 2020-01-03
- Volume
- 75
- Issue
- 5
- Pages
- 1188-1204
- ISSN
- 0105-4538 (ISSN-L)
- 1398-9995
- PMC
- PMC7317958
- OpenAlex
- W2996174934
- Cited by
- 545
- References
- 4
- Citations by year
- 2026: 110 · 2025: 126 · 2024: 106 · 2023: 67 · 2022: 74 · 2021: 41 · 2020: 20 · 2019: 1
- FWCI
- 23.32
- Type
- journal article
- Language
- en
- Open access
- hybrid
- doi.org
- Licence
- Locations
- Allergy (publishedVersion, cc-by-nc-nd)
- PubMed Central (publishedVersion, cc-by-nc-nd)
- PubMed (publishedVersion)
- Funders
- Sanofi
- Regeneron Pharmaceuticals
- Topics
- Health Sciences › Medicine › Physiology › Asthma and respiratory diseases
- Life Sciences › Immunology and Microbiology › Immunology › IL-33, ST2, and ILC Pathways
- Health Sciences › Medicine › Dermatology › Dermatology and Skin Diseases
- Keywords
- dupilumab, IL-4, IL-13, IL-4 receptor alpha, type 2 inflammation, asthma, eosinophil infiltration, house dust mite-induced asthma, mucus production, cytokine redundancy, allergic airway inflammation, atopic dermatitis
- MeSH terms
- Animals, Inflammation, Interleukin-4, Interleukin-13, Mice, Antibodies, Monoclonal, Humanized
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