Endogenous particles in exhaled air – Variability of particle number in healthy individuals

A.C. Almstrand, P. Larsson, A. Bredberg, E. Mirgorodskaya, A.C. Olin (Gothenburg, Sweden)

Source: Annual Congress 2012 - Airway diseases: from invasive to noninvasive biomarkers
Session: Airway diseases: from invasive to noninvasive biomarkers
Session type: Poster Discussion
Number: 308
Disease area: Airway diseases

Congress or journal article abstractE-poster

Rating: 0
You must login to grade this presentation.

Share or cite this content

Citations should be made in the following way:
A.C. Almstrand, P. Larsson, A. Bredberg, E. Mirgorodskaya, A.C. Olin (Gothenburg, Sweden). Endogenous particles in exhaled air – Variability of particle number in healthy individuals. Eur Respir J 2012; 40: Suppl. 56, 308

You must login to share this Presentation/Article on Twitter, Facebook, LinkedIn or by email.

Member's Comments

No comment yet.
You must Login to comment this presentation.


Related content which might interest you:
Breath-holding increases the number of particles in exhaled air
Source: Annual Congress 2010 - From rare towards common lung diseases: diagnostic and monitoring challenges
Year: 2010

Effects of concentrated ambient air particles (CAPs) on markers of airways inflammation in exhaled breath condensate of healthy volunteers
Source: Eur Respir J 2004; 24: Suppl. 48, 237s
Year: 2004

Particles in exhaled air (PExA) method - repeatability in children
Source: International Congress 2019 – Evaluation of basic science in airway diseases
Year: 2019


Particles in exhaled air (PExA) in assessment of asthma in children
Source: International Congress 2018 – New developments in paediatric asthma
Year: 2018




Effects of short-term exposure to air pollution on the levels of exhaled nitric oxide among adults – Results from the ADONIX study in Gothenburg, Sweden
Source: Annual Congress 2012 - Environmental exposure and other risk factors for airway diseases
Year: 2012

Optimization of inhalation treatment – Evaluation of influence of PNEUMOlogic® and Optimiser® spacers on aerosol particle distribution from pMDI-EB
Source: Annual Congress 2011 - Drug delivery and pharmacokinetics I
Year: 2011


Effect of smoking on exhaled breath biomarker pattern – A survey with the electronic nose
Source: Annual Congress 2010 - Exhaled biomarkers: smells like disease
Year: 2010

Exhaled particles in healthy subjects and asthma patients – a new method for analysis of exhaled air
Source: Annual Congress 2008 - Risk factors for asthma versus asthma control
Year: 2008

Optimization of inhalation treatment – Evaluation of influence of spacer integrated with the spirometer on aerosol particle distribution from pMDI-EB
Source: Annual Congress 2010 - Drug delivery and pharmacokinetics I
Year: 2010


Increased exhaled nitric oxide levels predict uncontrolled asthma in children – Results from the MIDAS-study
Source: Annual Congress 2012 - Exhaled biomarkers to assess airway inflammation
Year: 2012

Apocynin reduces H2O2 and NO2¯ concentrations in exhaled breath condensate of COPD patients
Source: Annual Congress 2011 - COPD: clinical studies and animal cell models
Year: 2011

Increase of exhaled carbon monoxide in dust exposed workers: correlation with increased blood luminescence
Source: Eur Respir J 2002; 20: Suppl. 38, 506s
Year: 2002

Peak expiratory flow (PEF) as a predictive factor of elevated fraction exhaled nitric oxide (FENO) in young healthy swimmers in indoor chlorinated pools
Source: Annual Congress 2013 –Systemic and airway biomarkers in respiratory diseases
Year: 2013

Modeling of exhaled nitric oxide in relation to smoking history – A population based study
Source: Annual Congress 2012 - Exhaled biomarkers to assess airway inflammation
Year: 2012

Determinants of variability in exhaled breath condensate (EBC) in children
Source: Annual Congress 2008 - Inflammatory biomarkers
Year: 2008

Welding fumes change the lipid composition of particles in exhaled air.
Source: International Congress 2018 – Occupational and environmental lung diseases: mechanisms, biomarkers and causation
Year: 2018

Effect of oxygen at low flows on concentration of exhaled 8-isoprostane in healthy and COPD subjects
Source: Eur Respir J 2002; 20: Suppl. 38, 94s
Year: 2002

Airways inflammation in healthy individuals induced by traffic pollution can be sensed by fractional exhaled breath temperature (fEBT)
Source: International Congress 2019 – Air pollution and the lungs
Year: 2019


Lipid composition of particles in exhaled air (PEx) from workers exposed to welding fumes
Source: International Congress 2016 – Human responses to exposure, including physiological and biomarker outcomes
Year: 2016

Vehicle exhaust levels outside home and exhaled NO – Results from the Swedish GA2LEN study
Source: Annual Congress 2012 - Indoor and outdoor air pollution
Year: 2012