Mast cells enhance T cell activation: importance of mast cell costimulatory molecules and secreted TNF

S Nakae, H Suto, M Iikura, M Kakurai… - The Journal of …, 2006 - journals.aai.org
We recently reported that mast cells stimulated via FcεRI aggregation can enhance T cell
activation by a TNF-dependent mechanism. However, the molecular mechanisms responsible …

[HTML][HTML] IL-33 can promote survival, adhesion and cytokine production in human mast cells

M Iikura, H Suto, N Kajiwara, K Oboki, T Ohno… - Laboratory …, 2007 - nature.com
IL-33 is a recently identified member of the IL-1 family of molecules, which also includes IL-1
and IL-18. IL-33 binds to the receptor, T1/ST2/IL-1R4, and can promote cytokine secretion …

An IL-1 cytokine member, IL-33, induces human basophil activation via its ST2 receptor

M Suzukawa, M Iikura, R Koketsu… - The Journal of …, 2008 - journals.aai.org
Basophils are thought to play pivotal roles in allergic inflammation through rapid release of
chemical mediators in addition to sustained production of Th2 cytokines, including IL-4. A …

IL-33 induces IL-13 production by mouse mast cells independently of IgE-FcεRI signals

…, K Oboki, N Kajiwara, H Suto, M Iikura… - Journal of Leucocyte …, 2007 - academic.oup.com
The IL-1-related molecules, IL-1 and IL-18, can promote Th2 cytokine production by IgE/antigen-FcεRI-stimulated
mouse mast cells. Another IL-1-related molecule, IL-33, was identified …

[PDF][PDF] An interleukin-33-mast cell-interleukin-2 axis suppresses papain-induced allergic inflammation by promoting regulatory T cell numbers

…, S Yamaguchi, S Narushima, N Kajiwara, M Iikura… - Immunity, 2015 - cell.com
House dust mite-derived proteases contribute to allergic disorders in part by disrupting
epithelial barrier function. Interleukin-33 (IL-33), produced by lung cells after exposure to …

[HTML][HTML] Effect of asthma, COPD, and ACO on COVID-19: A systematic review and meta-analysis

Y Uruma, T Manabe, Y Fujikura, M Iikura, M Hojo… - PLoS …, 2022 - journals.plos.org
Introduction The prevalence of asthma, chronic obstructive pulmonary disease (COPD), and
asthma-COPD overlap (ACO) in patients with COVID-19 varies, as well as their risks of …

[HTML][HTML] Interleukin-33 enhances adhesion, CD11b expression and survival in human eosinophils

M Suzukawa, R Koketsu, M Iikura, S Nakae… - Laboratory …, 2008 - Elsevier
Eosinophils are important effector cells in allergic diseases, but the mechanisms regulating
their biological functions remain obscure. Interleukin-33 (IL-33) is a recently identified …

Mast cell–derived TNF contributes to airway hyperreactivity, inflammation, and TH2 cytokine production in an asthma model in mice

S Nakae, LH Ho, M Yu, R Monteforte, M Iikura… - Journal of allergy and …, 2007 - Elsevier
BACKGROUND: Mast cells, IgE, and TNF, which have been implicated in human atopic
asthma, contribute significantly to the allergic airway inflammation induced by ovalbumin (OVA) …

TIM-1 and TIM-3 enhancement of Th2 cytokine production by mast cells

S Nakae, M Iikura, H Suto, H Akiba… - Blood, The Journal …, 2007 - ashpublications.org
Members of the T-cell immunoglobulin– and mucin-domain–containing molecule (TIM)
family have roles in T-cell–mediated immune responses. TIM-1 and TIM-2 are predominantly …

[HTML][HTML] The importance of bacterial and viral infections associated with adult asthma exacerbations in clinical practice

M Iikura, M Hojo, R Koketsu, S Watanabe, A Sato… - PloS one, 2015 - journals.plos.org
Background Viral infection is one of the risk factors for asthma exacerbation. However, which
pathogens are related to asthma exacerbation in adults remains unclear. Objective The …