Evidence map›Paper›PMID 28176948›Full record

ArticleDrug design, development and therapy2017

Theophylline action on primary human bronchial epithelial cells under proinflammatory stimuli and steroidal drugs: a therapeutic rationale approach.

Luca Gallelli, Daniela Falcone, Roberto Cannataro, Mariarita Perri, Raffaele Serra, Girolamo Pelaia, Rosario Maselli, Rocco Savino, Giuseppe Spaziano, Bruno D'Agostino

Open access · goldAbstract read
In one paragraph

Article in Drug design, development and therapy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.7field-weighted citation impact, top 17% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Research Progress on Anti-Inflammatory Effects and Mechanisms of Alkaloids from Chinese Medical Herbs.Evidence-based complementary and alternative medicine : eCAM · 2020
    Review
  6. Methylxanthines: Potential Therapeutic Agents for Glioblastoma.Pharmaceuticals (Basel, Switzerland) · 2019
    Article
  7. Article
  8. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

Luca GallelliDepartment of Health Science, University of Catanzaro, Catanzaro.
Daniela FalconeDepartment of Health Science, University of Catanzaro, Catanzaro.
Roberto CannataroDepartment of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende.
Mariarita PerriDepartment of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende.
Raffaele SerraDepartment of Medical and Surgical Sciences, University of Catanzaro, Catanzaro.
Girolamo PelaiaDepartment of Medical and Surgical Sciences, University of Catanzaro, Catanzaro.
Rosario MaselliDepartment of Medical and Surgical Sciences, University of Catanzaro, Catanzaro.
Rocco SavinoDepartment of Health Science, University of Catanzaro, Catanzaro.
Giuseppe SpazianoDepartment of Experimental Medicine, School of Medicine, Section of Pharmacology, Second University of Naples, Naples, Italy.
Bruno D'AgostinoDepartment of Experimental Medicine, School of Medicine, Section of Pharmacology, Second University of Naples, Naples, Italy.
University of Calabria · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Theophylline is a natural compound present in tea. Because of its property to relax smooth muscle it is used in pharmacology for the treatment of airway diseases (ie, chronic obstructive pulmonary disease, asthma). However, this effect on smooth muscle is dose dependent and it is related to the development of side effects. Recently, an increasing body of evidence suggests that theophylline, at low concentrations, also has anti-inflammatory effects related to the activation of histone deacetylases. In this study, we evaluated the effects of theophylline alone and in combination with corticosteroids on human bronchial epithelial cells under inflammatory stimuli. Theophylline administrated alone was not able to reduce growth-stimulating signaling via extracellular signal-regulated kinases activation and matrix metalloproteases release, whereas it strongly counteracts this biochemical behavior when administered in the presence of corticosteroids. These data provide scientific evidence for supporting the rationale for the pharmacological use of theophylline and corticosteroid combined drug.

Indexed as

Adrenal Cortex HormonesAnti-Inflammatory AgentsBronchiCells, CulturedDose-Response Relationship, DrugEpithelial CellsHumansInflammationStructure-Activity RelationshipTheophyllineAdrenal Cortex HormonesAnti-Inflammatory AgentsTheophyllinecorticosteroidshuman bronchial epithelial cellssignal transductiontheophylline

Identifiers

PMID28176948
PMCPMC5271379
OpenAlexW2582510885

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.