ArticleLung2020
Association of Serum TGF-β1 Levels with Different Clinical Phenotypes of Cystic Fibrosis Exacerbation.
Article in Lung, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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
6 citing papers in PubMed, 10 citations in OpenAlex.
- From CFTR to a CF signalling network: a systems biology approach to study Cystic Fibrosis.BMC genomics · 2024Article
- Review
- Epithelial-Mesenchymal Transition Mechanisms in Chronic Airway Diseases: A Common Process to Target?International journal of molecular sciences · 2023Review
- Furin as a therapeutic target in cystic fibrosis airways disease.European respiratory review : an official journal of the European Respiratory Society · 2023Review
- The effect of TGF-βBMC pulmonary medicine · 2022Article
- LUNG Year in Review: 2020.Lung · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeCystic Fibrosis (CF) is a multi-organ genetic disorder and Transforming Growth Factor (TGF-β1) is a modifier gene which modulates lung pathology in CF. There is great phenotypic variability among CF patients who even have similar genotype. The aim of the present study was to associate the serum levels of TGF-β1 with several clinical phenotypes of CF.
methodsThe diagnosed cases of CF were recruited and the blood sample was withdrawn at different time points: during exacerbation (n = 26), non-exacerbation (n = 9) and after antibiotic therapy (n = 11). The concentration of the total TGF-β1 in serum was measured with commercial ELISA kit. The ΔF508 mutation was assessed by the Amplification Refractory Mutation System (ARMS-PCR).
resultsThe levels of TGF-β1 were increased in exacerbation phase (119.89 ± 29.64 ng/mL), infection with P. aeruginosa (121.8 ± 28.83 ng/mL) and in subjects with ΔF508 mutation (139.2 ± 19.59 ng/mL). The levels of TGF-β1 in CF patients with Allergic Bronchopulmonary Aspergillosis (ABPA) (109.97 ± 27.71 ng/mL) were decreased as compared to CF patients without ABPA (123.55 ± 30.20 ng/mL). It was observed that the serum levels of TGF-β1 were decreased significantly after antibiotic therapy (p < 0.05).
conclusionsThe present study has determined that the serum levels of TGF-β1 vary with the type of infections, ΔF508 CFTR mutation, presence of ABPA and response to therapy.
Indexed as
Identifiers
What OpenQuestion holds
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.