Results 161 to 170 of about 86,483 (258)

Seropositive Rheumatoid Arthritis Emerging During Acute Phase of Lung Abscess: A Case Report

Respirology Case Reports, Volume 14, Issue 5, May 2026.
We report a rare case of seropositive rheumatoid arthritis (RA) that became clinically apparent during the acute phase of lung infection. This case demonstrates that RA can be diagnosed during the acute course of a respiratory infection and highlights the diagnostic value of rheumatoid factor and anti‐citrullinated protein antibodies testing when new ...
Yusuke Arai, Hiromu Tanaka, Kazuoto Hiramoto, Aina Nomura, Takahiro Asami, Takashi Inoue   +5 more
wiley   +1 more source

Diagnostic stewardship aiming at expectorated or induced sputum promotes microbial diagnosis in community-acquired pneumonia. [PDF]

BMC Infect Dis, 2022
Waagsbø B, Buset EM, Longva JÅ, Bjerke M, Bakkene B, Ertesvåg AS, Holmen H, Nikodojevic M, Tran TT, Christensen A, Nilsen E, Damås JK, Heggelund L.   +12 more
europepmc   +1 more source

Epigenetic Dysregulation of the NKX2‐1/SPDEF Axis Drives Persistent Goblet Cell Differentiation and Epithelial Barrier Dysfunction in Chronic Obstructive Pulmonary Disease

Respirology, Volume 31, Issue 5, Page 484-497, May 2026.
This study investigated airway epithelial barrier dysfunction persistence in ex‐smokers with COPD and underlying mechanisms using single‐cell RNA and ATAC sequencing. Epigenetic NKX2‐1/SPDEF dysregulation maintains goblet cell hyperplasia and barrier dysfunction despite long‐term smoking cessation.
Ayaka Shiota, Keiko Kan‐o, Yumiko Ishii, Tomoaki Koga, Takeshi Sawada, Kei‐ichiro Yasunaga, Shingo Usuki, Tatsuya Katsuno, Shigesato Inoue, Tomohiro Ogawa, Akihiro Jo, Satoru Fukuyama, Mitsuyoshi Nakao, Hiroaki Ogata, Mizuho A. Kido, Sachiko Tsukita, Koichiro Matsumoto, Isamu Okamoto   +17 more
wiley   +1 more source

Erratum: Characteristics of Induced-Sputum Inflammatory Phenotypes in Adults with Asthma: Predictors of Bronchial Eosinophilia [Corrigendum]. [PDF]

J Asthma Allergy, 2023
europepmc   +1 more source

AI‐Enabled Imaging for Pathogen Detection Under Stress Conditions: A Systematic Review

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Advances in pathogen detection that incorporate artificial intelligence (AI) may capture microbial signals under challenging environmental conditions that traditional methods miss. This systematic review evaluates the application, performance, and methodological characteristics of AI‐enabled imaging for pathogen detection, including its impact
MeiLi Papa, Gillian Kuehnle, Yoo Jung (Erika) Oh, Jiyoon Yi   +3 more
wiley   +1 more source

Fractional exhaled nitric oxide and eosinophil count in induced sputum to guide the management of children with asthma: a cost-utility analysis. [PDF]

BMC Pulm Med, 2022
Buendía JA, Guerrero Patiño D, Sánchez Caraballo JM.   +2 more
europepmc   +1 more source

‘The Hero's journey’: Narratives on the transition to motherhood with cystic fibrosis

British Journal of Health Psychology, Volume 31, Issue 2, May 2026.
Abstract Objectives This study aimed to explore the impact of cystic fibrosis (CF) on the transition to motherhood using a strength‐based narrative approach. It sought to elevate the voices of women with CF and examine how they navigate pregnancy and early motherhood in the context of chronic illness. Design A qualitative narrative study was conducted,
Alena J. Haines, Lynette Mackenzie, Anne Honey, Peter Middleton   +3 more
wiley   +1 more source

Matrix metalloproteinases levels in induced sputum in IPF and CTD-ILD. [PDF]

BMC Pulm Med
Zhang F, Wang W, Li H, Cao J, Gao Y, Guo C, Hu H, Zhu Y, Mao Y, Wang T, Gao P.   +10 more
europepmc   +1 more source

Inflammatory profile of induced sputum composition in systemic sclerosis and comparison with healthy volunteers. [PDF]

Sci Rep, 2021
Jacquerie P, Henket M, André B, Moermans C, de Seny D, Gester F, Louis R, Malaise M, Guiot J.   +8 more
europepmc   +1 more source

Novel drugs approved by the EMA, the FDA and the MHRA in 2025: A year in review

British Journal of Pharmacology, Volume 183, Issue 9, Page 1779-1813, May 2026.
Abstract In the 2025 novel drug mini‐review, one can take a full measure of the ingenuity that underlies current drug design and development, despite the year's smaller harvest (46 novel drugs) compared to 2024 (53) and 2023 (70). 54% of the novel drugs are first‐in‐class (FIC).
Andreas Papapetropoulos, Stavros Topouzis, Steve P. H. Alexander, Miriam M. Cortese‐Krott, Zsuzsanna Helyes, Kirill Martemyanov, Claudio Mauro, Nithyanandan Nagercoil, Reynold A. Panettieri Jr, Hemal H. Patel, Rainer Schulz, Barbara Stefanska, Gary J. Stephens, Nathalie Vergnolle, Xin Wang, Stephen Ward, Péter Ferdinandy   +16 more
wiley   +1 more source