Journal of Breath Research latest papers http://stacks.iop.org/1752-7163 We cover research into use of breath science for diagnosing and monitoring systemic health, lung- and oesophageal cancer, lung and bronchial disease and infection, monitoring alcohol intake, detecting exposure to smoke and to workplace and home contaminants, diagnosing and treating halitosis and oral diseases, testing physiological aspects of breathing and respiration (oxygenation, carbon dioxide, moisture, capacity, rate), testing for oxidative stress and psychological stress and anxiety, identifying sleep apnoea and investigating acid reflux cough. A focus will be on isotopic labelling (e.g. 13C-labelling) of substances that lead to better understanding of production and transport of volatile substances within the body, including their production by gut bacteria, and the subsequent excretion in breath and emission from urine and faeces. en-gb Copyright © Institute of Physics Publishing 2008 Thu, 01 Jan 1970 00:00:00 GMT Thu, 01 Jan 1970 00:00:00 GMT http://syndication.iop.org/about/ custserv@iop.org Journal of Breath Research http://images.iop.org/website-logos/ejs_logo.png http://stacks.iop.org/ Effects of ventilation on reproducibility of bioimpedance spectroscopy fluid ratio measures http://stacks.iop.org/1752-7163/2/i=2/a=026005?rss=2.0 Wed, 07 May 2008 23:00:00 GMT A novel microscopic assay for oral malodor-related microorganisms http://stacks.iop.org/1752-7163/2/i=2/a=026003?rss=2.0 Mon, 21 Apr 2008 23:00:00 GMT Breath ethane peaks during a single haemodialysis session and is associated with time on dialysis http://stacks.iop.org/1752-7163/2/i=2/a=026004?rss=2.0 Mon, 21 Apr 2008 23:00:00 GMT Tongue biofilm areal density and tongue coating index http://stacks.iop.org/1752-7163/2/i=1/a=017008?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT H2S generation and Eh reduction in cysteine challenge testing as a means of determining the potential of test products and treatments for inhibiting oral malodor http://stacks.iop.org/1752-7163/2/i=1/a=017018?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Reduction of VSC and salivary bacteria by a multibenefit mouthrinse http://stacks.iop.org/1752-7163/2/i=1/a=017013?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT In vitro and in vivo effects of a composition containing lactoperoxidase on oral bacteria and breath odor http://stacks.iop.org/1752-7163/2/i=1/a=017014?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT The portable gas chromatograph OralChroma™: a method of choice to detect oral and extra-oral halitosis http://stacks.iop.org/1752-7163/2/i=1/a=017010?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Relationship between the formation of volatile sulfur compounds (VSC) and the severity of the periodontal disease: a pilot study http://stacks.iop.org/1752-7163/2/i=1/a=017005?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Hydrogen sulfide induces apoptosis in epithelial cells derived from human gingiva http://stacks.iop.org/1752-7163/2/i=1/a=017007?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Clinical evaluation of 222 Iranian patients with halitosis http://stacks.iop.org/1752-7163/2/i=1/a=017015?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Development of an in vitro denture plaque biofilm to model denture malodour http://stacks.iop.org/1752-7163/2/i=1/a=017004?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Relationship between tonsil odor and oral malodor: a clinical study on 48 Iranian patients http://stacks.iop.org/1752-7163/2/i=1/a=017016?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Relationship between volatile sulfur compounds in mouth air and systemic disease http://stacks.iop.org/1752-7163/2/i=1/a=017012?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Volatile sulphide compound levels in mouth air with plaque-related periodontal disease are associated with a change in the proportion of periodontopathic bacteria in saliva http://stacks.iop.org/1752-7163/2/i=1/a=017006?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Generation of indole/skatole during malodor formation in the salivary sediment model system and initial examination of the oral bacteria involved http://stacks.iop.org/1752-7163/2/i=1/a=017017?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Appropriate sample bags and syringes for preserving breath samples in breath odor research: a technical note http://stacks.iop.org/1752-7163/2/i=1/a=017011?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT Application of a quartz microbalance based gas sensor array for the study of halitosis http://stacks.iop.org/1752-7163/2/i=1/a=017009?rss=2.0 Fri, 07 Mar 2008 00:00:00 GMT