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Monday, February 12th, 2018
Table of Contents

1 Introduction
5 PMID
 [F] Diseases Research  / PubMed Research Articles  /
Pleiotropic effects of hypoglycemic agents: implications in asthma and COPD.

PubMed

 

Resource

Current opinion in pharmacology Feb ; 40()

Authors

Rogliani P1; Ora J2; Di Daniele N3; Lauro D4;

Author Information
  • 1Department of Experimental Medicine and Surgery, University of Rome Tor Vergata, Rome, Italy; Unit of Respiratory Medicine, University Hospital 'Fondazione Policlinico di Tor Vergata', Rome, Italy. Electronic address: paola.rogliani@uniroma2.it.
  • 2Unit of Respiratory Medicine, University Hospital 'Fondazione Policlinico di Tor Vergata', Rome, Italy.
  • 3Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy.
  • 4Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy; Unit of Endocrinology, Diabetes Mellitus and Metabolic Diseases, University Hospital 'Fondazione Policlinico di Tor Vergata', Rome, Italy.

Abstract

Diabetes mellitus (DM) is a complex multifactorial disease due to the interaction between environmental noxae and genetic predisposition. Furthermore, an increased association between DM, especially Type 2 diabetes mellitus (T2DM), and the onset of pulmonary function impairment with a bronchial hyperresponsiveness has been documented. DM is a risk factor for accelerated decline in FEV1 and the development of asthma and COPD. The increased blood glucose concentrations along with higher levels of oxidative stress and inflammation can influence the pulmonary function and, since hypoglycemic drugs can act on these different defects we can hypothesize their direct effect on obstructive pulmonary diseases. Metformin, a biguanide, is the molecule having several evidences of its action on asthma and COPD in patients with T2DM. In this population, Metformin can ameliorate pulmonary outcomes reducing high glucose concentrations, inflammation through the activation of the AMP-activated protein kinase, leading to the decreased production of pro-inflammatory cytokines and blunting allergic eosinophilic airway inflammation. There are evidences of Pioglitazone role on asthma, since the activation of PPARγ Pioglitazone might inhibit the synthesis and release of pro-inflammatory cytokines. Indeed, Pioglitazone can improve symptoms associated with asthma reducing episodes of exacerbation and oral steroid prescription. Finally, randomized clinical trials using hypoglycemic agents on patients with asthma and COPD with and without DM should be proposed as well as the implementation of a new formulation of hypoglycemic agents to make it possible to administer it via aerosol.

Copyright © 2018 Elsevier Ltd. All rights reserved.

PMID

29427967

Others

Publication Type: Journal Article, Review


This article is licensed under the the National Library of Medicine License. It uses material from the PubMed National Library of Medicine Data.


Last Modified:   2016-03-27


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