ReviewBiomedicines2026
Th9 and IL9 in Chronic Superior Airway Inflammation: A Narrative Review.
Review in Biomedicines, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- The Pleiotropic IL-9 Network in Asthma Pathogenesis and Targeted Therapy.Journal of inflammation research · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Inflammation at the superior airway level has multiple manifestations, and allergic rhinitis and chronic rhinosinusitis with or without polyps are two of the most frequent and troublesome of them, with innate and adaptive immunity being implicated. Dendritic cells, epithelial cells, neutrophils, macrophages, mucosal mast cells, eosinophils, basophils, innate lymphoid cells (ILCs), and NK cells are the players in innate immunity, while regulatory T (Treg), TH1, TH2, TH17, T follicular helper, and B cells are components of the adaptative immune system. Th9 cells, a subset of T helper cells discovered in 2008 that produce interleukin-9 (IL-9), play a vital role in the adaptive immune response and have advantageous and harmful effects in different diseases due to the induction pattern. We queried international databases for current, up-to-date information regarding the interplay between interleukin 9 (IL-9) and helper T cells (especially Th9 cells), and by other immune cells. Interleukin-9 has multiple immunological functions, acting on various target cells through its specific receptor (IL-9R), such as the following: the regulation of allergic (Th2-type) immune responses; effects on epithelial and mucosal cells, mast cells, and eosinophils; chronic inflammation; and autoimmunity. Thus, there is a further need to translate laboratory findings into clinical practice regarding IL-9.
Indexed as
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.