Pulmonary pharmacology & therapeutics最新文献

{"title":"Icaritin protects against airway inflammation by inhibiting the TLR4/NF-κB pathway in vivo and in vitro","authors":"Bo Xiao ,&nbsp;Guiming Zhou ,&nbsp;Lixia Hou ,&nbsp;Lihong Yang ,&nbsp;Zhimei Li ,&nbsp;Yuchun Cai ,&nbsp;Ailing Zhao ,&nbsp;Biwen Mo ,&nbsp;Dong Yao","doi":"10.1016/j.pupt.2025.102380","DOIUrl":"10.1016/j.pupt.2025.102380","url":null,"abstract":"<div><div>Icaritin, a bioactive phytomolecule derived from <em>Epimedium</em> flavonoids (EFs), has been shown to have anti-inflammatory, anti-proliferative, and pro-apoptotic properties. However, its potential mechanisms in asthma airway inflammation have not been elucidated. In this study, Ovalbumin (OVA)-induced asthma mouse model and human bronchial epithelial cells (BEAS-2B) were used to illustrate the effects and mechanisms of Icaritin on airway inflammation. Specific airway resistance (sRAW) was used to detect the airway hyperresponsiveness (AHR). Hematoxylin-eosin (H&amp;E) and periodic acid schiff (PAS) were used to detect the pathological changes. Bronchoalveolar lavage fluid (BALF) was used to detect the airway inflammatory cells. Serum and supernatants were used to detect the cytokines. Immunohistochemistry (IHC) and western blotting were used to detect the expression of TLR4, p-65, p-p65, IκBα, and p-IκBα. Cell Counting Kit-8 (CCK-8) was used to detect the cell viability. Icaritin suppressed AHR, attenuated eosinophilic infiltration and mucus hypersecretion, and significantly reduced the levels of OVA-specific cytokines in asthmatic mice. Moreover, Icaritin inhibited TLR4 expression, decreased phosphorylation of IκBα, and reduced NF-κB p65 activation in lung tissue of asthmatic mice. Further mechanistic studies showed that Icaritin reduces TLR4-induced inflammatory factor expression and blocks TLR4-activated NF-κB pathway in BEAS-2B cells. These findings demonstrate for the first time that Icaritin suppresses airway inflammation in asthma by inhibiting the TLR4/NF-κB pathway, suggesting its potential as a therapeutic agent for asthma.</div></div>","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102380"},"PeriodicalIF":2.8,"publicationDate":"2025-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144723445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PM2.5 augments cigarette smoke-induced lung inflammation in mice by driving a stronger immune response: Potential beneficial effects of oleanolic acid","authors":"Jitender Chandel,&nbsp;Amarjit S. Naura","doi":"10.1016/j.pupt.2025.102379","DOIUrl":"10.1016/j.pupt.2025.102379","url":null,"abstract":"<div><div>Though cigarette smoke (CS) is primary risk factor for Chronic obstructive pulmonary disease (COPD), rising air pollution and higher concentrations of particulate matter (PM_2.5) in ambient air contribute substantially to COPD cases, particularly in smokers. However, the pathogenesis of COPD upon dual exposure to CS and PM_2.5 is not entirely known. Therefore, the impact of combined exposure to CS (9 cigarettes/day for 4 days) and PM_2.5 (single dose of 50 μg) on COPD pathogenesis was examined using mouse model in order to understand the key players behind the process. The data suggest that single exposure to PM_2.5 in CS pre-exposed mice triggered a strong inflammatory response, marked by switch from macrophage to neutrophilic inflammation, leading to severe deterioration in lung function compared to single hits. Furthermore, combined exposure led to robust increase in the levels of pro-inflammatory cytokines (G-CSF/KC/MCP-1/TNF-α/IL-1β/IL-6) in BALF as compared to the respective individual exposure. Interestingly, Oleanolic acid (OA) treatment protects against CS + PM_2.5-induced COPD-like pulmonary inflammation potentially by exerting antioxidant properties as reflected by data on BALF inflammatory cells, particularly neutrophils and various oxidative stress markers such as ROS/LPO/GSH/SOD/Catalase in lung tissue. Suppressed inflammation was associated with downregulation of gene expression of pro-inflammatory factors namely IL-1β, TNF-α, MIP-2 and normalization of proteinase-antiproteinase balance by downregulating gene expression of MMP-9 with simultaneous upregulation of its inhibitor TIMP-1. Reduced inflammatory response upon OA treatment correlates well with improved lung function. Overall, PM_2.5 exposure flares up the CS-induced lung inflammation linked to COPD, which is effectively ameliorated by OA.</div></div>","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102379"},"PeriodicalIF":3.3,"publicationDate":"2025-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144668139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Celebrating the appointment of Mario Cazzola as Honorary Editor of Pulmonary Pharmacology & Therapeutics","authors":"Luigino Calzetta","doi":"10.1016/j.pupt.2025.102378","DOIUrl":"10.1016/j.pupt.2025.102378","url":null,"abstract":"","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102378"},"PeriodicalIF":3.3,"publicationDate":"2025-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144588023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A disproportionality analysis of diabetes mellitus in patients treated with biologics for asthma and related conditions using FAERS data","authors":"Maria Gabriella Matera ,&nbsp;Luigino Calzetta ,&nbsp;Alfredo De Biase ,&nbsp;Davide Lauro ,&nbsp;Paola Rogliani ,&nbsp;Mario Cazzola","doi":"10.1016/j.pupt.2025.102377","DOIUrl":"10.1016/j.pupt.2025.102377","url":null,"abstract":"<div><h3>Background</h3><div>Biologics for asthma and related conditions target distinct immunologic pathways but may have differential effects on glucose metabolism. Emerging real-world evidence suggests a need to evaluate potential associations with diabetes mellitus (DM) and related metabolic adverse events (AEs).</div></div><div><h3>Objective</h3><div>To assess the disproportionality of DM and other metabolic AEs associated with six biologics approved for asthma and related conditions using data from the FDA Adverse Event Reporting System (FAERS).</div></div><div><h3>Methods</h3><div>Reported odds ratios (RORs) were calculated for metabolic events and DM for omalizumab, mepolizumab, benralizumab, reslizumab, dupilumab, and tezepelumab, comparing drug-specific AE profiles against the FAERS background.</div></div><div><h3>Results</h3><div>Omalizumab (ROR: 6.10) and benralizumab (ROR: 4.88) exhibited significant disproportionality regarding diabetes AEs, with mepolizumab also demonstrating an elevated ROR (2.80). For metabolic AEs, mepolizumab (ROR: 3.57) and omalizumab (ROR: 2.94) had the highest signals. Dupilumab showed the lowest RORs for both diabetes (0.10) and metabolic AEs (0.21).</div></div><div><h3>Conclusion</h3><div>This FAERS-based analysis identified a potential pharmacovigilance signal for DM associated with several biologics used to treat asthma and related conditions, most notably omalizumab and benralizumab. Similar patterns were observed for metabolic AEs, which reinforces the need for post-marketing studies and clinical awareness in patients with or at risk for metabolic disorders.</div></div>","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102377"},"PeriodicalIF":3.3,"publicationDate":"2025-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144549391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Experimental modeling of pulmonary fibrosis and combined emphysema in mice using repeated doses of bleomycin and cigarette smoke extract","authors":"Jung Hur ,&nbsp;Chin Kook Rhee ,&nbsp;Joon Young Choi ,&nbsp;Yong Suk Jo","doi":"10.1016/j.pupt.2025.102376","DOIUrl":"10.1016/j.pupt.2025.102376","url":null,"abstract":"<div><h3>Rationale</h3><div>A high prevalence of smoking among idiopathic pulmonary fibrosis (IPF) patients increases the risk of emphysema. Combined pulmonary fibrosis and emphysema (CPFE) occurs predominantly in males, characterized by severe exercise-induced dyspnea, decreased diffusing capacity, and increased lung cancer risk. The exclusion of CPFE patients from clinical studies has limited understanding of its pathophysiology, treatment, and prognosis. This study aimed to close this knowledge gap by comparing CPFE with pure IPF in animal models, with the intent of developing phenotype-directed therapeutic strategies.</div></div><div><h3>Methods</h3><div>Eight-week-old female C57BL/6J mice received biweekly intratracheal bleomycin (BLM, 2 U/kg/100 μL) for 3 doses. For the CPFE model, additional intranasal cigarette smoke extract (CSE) was administered twice weekly. Inflammation and fibrosis were evaluated through bronchoalveolar lavage fluid (BALF), proinflammatory cytokines, fibrosis markers, and lung histology.</div></div><div><h3>Results</h3><div>BALF analysis showed increased cell counts in all BLM-treated groups, primarily macrophages, with elevated interleukin (IL)-6, transforming growth factor (TGF)-β1, and matrix metalloproteinases (MMP 3 and MMP 8). The BLM and CSE treated group displayed higher macrophages and lymphocytes counts than BLM alone. Lung tissue analysis revealed increased hydroxyproline, inflammation scores, Ashcroft scores, and higher α-smooth muscle actin (SMA) and collagen 1 expression in BLM-treated groups. The BLM and CSE treated group demonstrated notably higher emphysema formation as measured by mean linear intercept (MLI).</div></div><div><h3>Conclusions</h3><div>Through repeated BLM administrations and CSE exposure, an effective model for persistent pulmonary fibrosis and emphysema was established, enabling preclinical studies on CPFE and IPF and exploration of phenotype-directed therapeutic strategies for pulmonary fibrosis.</div></div>","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102376"},"PeriodicalIF":3.3,"publicationDate":"2025-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144523904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The era of multiple biologics: Is combination and switching an option in the management of severe asthma?","authors":"Emmanuel Oshiogwe Okwuofu ,&nbsp;Audrey Chee Hui Yong ,&nbsp;Jonathan Chee Woei Lim ,&nbsp;Johnson Stanslas","doi":"10.1016/j.pupt.2025.102375","DOIUrl":"10.1016/j.pupt.2025.102375","url":null,"abstract":"<div><h3>Background and objective</h3><div>The introduction of biologics therapies targeting specific cytokines relevant to asthma pathophysiology has changed the landscape in the treatment of severe asthma in both adults and children. However, the availability of multiple agents, inclusion criteria for randomised control trials (RCTs), variation in national and international guidelines, instances of treatment failures, and the potential of switching or combining biologic therapies, highlight the need for real-world evidence. Data from real-world studies of biologics in severe asthma may complement efficacy data obtained from RCTs and provide important post-marketing safety information. Additionally, these studies may help inform the design of future clinical trials, characterise the natural history of the disease, and support important translational research. This review highlights current evidence for the combination and switching of biologics in severe asthma and comorbid diseases that may serve as pointers for optimal clinical outcomes.</div></div><div><h3>Method</h3><div>Pubmed, Scopus, and Web of Science were searched using specified search strategies.</div></div><div><h3>Results</h3><div>Available evidence suggests that patients with severe asthma who received combination or switched biologics (omalizumab, benralizumab, reslizumab, mepolizumab, dupilumab, and Tezepelumab) in real-world settings experienced significant improvement in asthma control, exacerbation, and lung function. Although combining biologics is not currently a common practice, there are cases where biologic therapies were combined, discontinued, or switched.</div></div><div><h3>Conclusion</h3><div>Patients may benefit from the early and systematic consideration of combination and switching of biologic therapies in severe asthma.</div></div>","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102375"},"PeriodicalIF":3.3,"publicationDate":"2025-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144340369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Inhaled epoprostenol for management of acute respiratory failure and pulmonary vascular disease","authors":"Daniel Connelly ,&nbsp;Jessica Delahanty ,&nbsp;Shyam Patel ,&nbsp;Kimberly A. Ackerbauer ,&nbsp;Nicholas A. Bosch ,&nbsp;Elizabeth S. Klings ,&nbsp;Justin K. Lui","doi":"10.1016/j.pupt.2025.102374","DOIUrl":"10.1016/j.pupt.2025.102374","url":null,"abstract":"<div><div>Inhaled epoprostenol has remained an attractive and viable option for the delivery of prostacyclin to offset abnormalities in ventilation and perfusion mismatch while minimizing the typical adverse effects associated with systemic administration. There is a need to better understand pharmacologic properties of inhaled epoprostenol and its application to diseases affecting the cardiopulmonary system. The goal of this review is to provide an overview of inhaled epoprostenol and outline its use specifically in the medical management of acute hypoxemic respiratory failure and pulmonary vascular disease. Among patients with acute respiratory distress syndrome who ultimately required invasive ventilation, inhaled epoprostenol has not improved ventilator-free days, intensive care unit length of stay, or mortality. However, it may be beneficial in certain select patient populations. In the management of pulmonary hypertension, inhaled epoprostenol has allowed for continued maintenance of chronic pulmonary arterial hypertension-specific therapy and for possibly improving right ventricular function as an attractive option in the critical care management of pulmonary hypertension.</div></div>","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102374"},"PeriodicalIF":3.3,"publicationDate":"2025-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144272530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of EP395, a novel macrolide, on acute neutrophilic airway inflammation","authors":"Jennifer Ann Kricker ,&nbsp;Virginia Norris ,&nbsp;Clive Page ,&nbsp;Michael John Parnham","doi":"10.1016/j.pupt.2025.102364","DOIUrl":"10.1016/j.pupt.2025.102364","url":null,"abstract":"<div><div>Macrolide antibiotics have been shown to reduce exacerbations of respiratory diseases, including chronic obstructive pulmonary disease (COPD) and asthma. This effect is believed to be due to the immunomodulatory properties of macrolides rather than their antimicrobial activity. However, prolonged use of macrolide antibiotics can result in the development of antimicrobial resistance, which prompted us to develop EP395, a compound with similar pharmacological actions to macrolides, but without antimicrobial activity. We investigated EP395 in several established models of neutrophilic airway inflammation in male BALB/c mice. Oral pretreatment with EP395 for 2 weeks had significant anti-inflammatory effects, reducing cytokines and neutrophil infiltration into bronchoalveolar lavage fluid (BAL) induced by either lipopolysaccharide (LPS), tobacco smoke or respiratory syncytial virus (RSV). EP395 had comparable inhibitory effects to azithromycin in all three models. The PDE4 inhibitor, roflumilast, was also included as a positive control in the LPS model, with comparable effects on neutrophil numbers. In vitro assays on neutrophil function revealed both stimulatory and inhibitory effects of treatment with EP395. These data demonstrate the beneficial pharmacological activity of EP395, a macrolide with negligible antimicrobial activity, in models of acute neutrophilic inflammation and on neutrophil activity and supported its progression into clinical development as a potential treatment for COPD.</div></div>","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102364"},"PeriodicalIF":3.3,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144221986","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Development of Dry Powder Inhaler formulation for site specific delivery of nanoconjugates loaded with Curcumin and BCL2 siRNA in Lung Cancer","authors":"Madhuchandra Lahan ,&nbsp;Trideep Saikia ,&nbsp;Rinku Baishya ,&nbsp;Alakesh Bharali ,&nbsp;Sunayana Baruah ,&nbsp;Shatabdi Ghose ,&nbsp;Nikhil Biswas ,&nbsp;Damiki Laloo ,&nbsp;Subhash Medhi ,&nbsp;Bhanu P Sahu","doi":"10.1016/j.pupt.2025.102361","DOIUrl":"10.1016/j.pupt.2025.102361","url":null,"abstract":"<div><div>Lung cancer remains one of the leading causes of cancer-related deaths, with current chemotherapy limited by poor drug delivery, toxicity, and resistance. To overcome these challenges, we developed a dry powder inhaler (DPI) system incorporating a PLGA-PEG-LHRH (PPL) nanoconjugate (NC) for enhanced delivery. Curcumin (CUR), with known anticancer and P-gp inhibition properties, was co-loaded with bcl2 siRNA (bclsR) to target bcl2 protein and combat resistance mechanisms.</div><div>The CUR and bclsR-loaded PLGA NC (172.12 ± 24.23 nm) were prepared using double emulsion solvent evaporation (DESE) method and converted into DPI using a carbohydrate carrier, showing a mass mean aerodynamic diameter of 4.62 μm and fine particle fraction of 65.39 ± 0.19 %, ideal for lung delivery. Animal studies showed that DPI delivered via tracheal administration in lung cancer models exhibited superior anticancer effects compared to free CUR, particularly in terms of pathological improvements and upregulation of cancer markers like P53 and TNF-α.</div><div><em>In vivo</em> biodistribution studies in tumor-bearing mice revealed higher CUR concentrations in plasma (326.85 ± 6.17 μg) and lungs (207.03 ± 4.11 μg), with enhanced systemic exposure as indicated by higher AUC and Cmax values. These findings suggest that CUR-siRNA loaded DPI could provide an effective therapeutic approach for lung cancer.</div></div>","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102361"},"PeriodicalIF":3.3,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144221985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of EP395, a novel anti-inflammatory macrolide, in an inhaled lipopolysaccharide challenge model in healthy volunteers: a randomised controlled trial","authors":"Jens M. Hohlfeld ,&nbsp;Philipp Badorrek ,&nbsp;Olof Breuer ,&nbsp;Kate Hanrott ,&nbsp;Jennifer Kricker ,&nbsp;Michael J. Parnham ,&nbsp;Virginia Norris","doi":"10.1016/j.pupt.2025.102365","DOIUrl":"10.1016/j.pupt.2025.102365","url":null,"abstract":"<div><div>EP395, a macrolide with negligible antimicrobial activity but with anti-inflammatory effects in murine lipopolysaccharide (LPS) challenge model, is being developed as a potential treatment to reduce COPD exacerbations. This double-blind, placebo-controlled clinical study evaluated the pharmacodynamics of EP395 in response to inhaled LPS, an established clinical model for assessing anti-inflammatory effects of potential new treatments.</div><div>Forty-nine healthy, non-smoking participants were randomised to oral 375 mg EP395 or placebo, daily for 3 weeks. An inhaled LPS challenge (2 μg) was then given, followed 6 h later by bronchoscopy for bronchoalveolar lavage fluid (BALF) collection. Blood samples were collected pre, 6 and 24 h after LPS challenge.</div><div>BALF concentrations of IL-6, TNF-α, MIP-1α, MIP-1β and MCP-1 were lower with EP395 than placebo, while IL-33, IL-8, and IL-1β were higher with EP395 than placebo (not statistically significant). Neutrophil counts were unaffected, but neutrophil elastase and myeloperoxidase were higher with EP395 than placebo (not statistically significant). Serum concentrations of surfactant protein-D significantly increased in the EP395 group in response to LPS at both 6 and 24 h compared with pre-LPS (mean pre-LPS 148.8 ng/mL; mean 24 h post-LPS 183.0 ng/mL) but not in the placebo group (mean pre-LPS 142.4 ng/mL; mean 24 h post-LPS 142.4 ng/mL). The log₂ transformed fold difference in the EP395 group, before and 24 h after LPS challenge was 0.33 (95 % CI 0.52, 0.14; p = 0.0007).</div><div>EP395 treatment increased the host defence response to inhaled LPS, including the epithelial response, whilst reducing inflammatory site pro-inflammatory mediators.</div></div>","PeriodicalId":20799,"journal":{"name":"Pulmonary pharmacology & therapeutics","volume":"90 ","pages":"Article 102365"},"PeriodicalIF":3.3,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144226488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}