Elevated levels of exhaled nitric oxide in patients with anorexia nervosa

BACKGROUND: Nitric oxide (NO) is involved in eating behavior and inflammatory response. Moreover, there is evidence that NO production is altered in patients with anorexia nervosa (AN). AIM: To assess whether the overproduction of NO in AN can affect NO level in exhaled air. MATERIALS AND METHODS: E...

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Autores principales: Oświęcimska, Joanna, Ziora, Katarzyna, Ziora, Dariusz, Machura, Edyta, Smerdziński, Sebastian, Pyś-Spychała, Magdalena, Kasperski, Jacek, Zamłyński, Jacek, Kasperska-Zajac, Alicja
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2013
Materias:
Brief Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4152618/
https://www.ncbi.nlm.nih.gov/pubmed/24276672
http://dx.doi.org/10.1007/s00787-013-0467-x
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author Oświęcimska, Joanna
Ziora, Katarzyna
Ziora, Dariusz
Machura, Edyta
Smerdziński, Sebastian
Pyś-Spychała, Magdalena
Kasperski, Jacek
Zamłyński, Jacek
Kasperska-Zajac, Alicja
author_facet Oświęcimska, Joanna
Ziora, Katarzyna
Ziora, Dariusz
Machura, Edyta
Smerdziński, Sebastian
Pyś-Spychała, Magdalena
Kasperski, Jacek
Zamłyński, Jacek
Kasperska-Zajac, Alicja
author_sort Oświęcimska, Joanna
collection PubMed
description BACKGROUND: Nitric oxide (NO) is involved in eating behavior and inflammatory response. Moreover, there is evidence that NO production is altered in patients with anorexia nervosa (AN). AIM: To assess whether the overproduction of NO in AN can affect NO level in exhaled air. MATERIALS AND METHODS: Exhaled NO level was studied in 23 girls with AN and compared with that of healthy age- and gender-matched nonatopic controls. RESULTS: Exhaled NO levels were significantly higher in girls with AN compared with healthy age-matched controls. CONCLUSIONS: It appears that anorexia nervosa was accompanied by a higher level of exhaled NO, likely resulting from a systemic increase in NO production because of the severe catabolic state.
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spelling pubmed-41526182014-09-03 Elevated levels of exhaled nitric oxide in patients with anorexia nervosa Oświęcimska, Joanna Ziora, Katarzyna Ziora, Dariusz Machura, Edyta Smerdziński, Sebastian Pyś-Spychała, Magdalena Kasperski, Jacek Zamłyński, Jacek Kasperska-Zajac, Alicja Eur Child Adolesc Psychiatry Brief Report BACKGROUND: Nitric oxide (NO) is involved in eating behavior and inflammatory response. Moreover, there is evidence that NO production is altered in patients with anorexia nervosa (AN). AIM: To assess whether the overproduction of NO in AN can affect NO level in exhaled air. MATERIALS AND METHODS: Exhaled NO level was studied in 23 girls with AN and compared with that of healthy age- and gender-matched nonatopic controls. RESULTS: Exhaled NO levels were significantly higher in girls with AN compared with healthy age-matched controls. CONCLUSIONS: It appears that anorexia nervosa was accompanied by a higher level of exhaled NO, likely resulting from a systemic increase in NO production because of the severe catabolic state. Springer Berlin Heidelberg 2013-11-26 2014 /pmc/articles/PMC4152618/ /pubmed/24276672 http://dx.doi.org/10.1007/s00787-013-0467-x Text en © The Author(s) 2013 https://creativecommons.org/licenses/by/2.0/ Open AccessThis article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.
spellingShingle Brief Report
Oświęcimska, Joanna
Ziora, Katarzyna
Ziora, Dariusz
Machura, Edyta
Smerdziński, Sebastian
Pyś-Spychała, Magdalena
Kasperski, Jacek
Zamłyński, Jacek
Kasperska-Zajac, Alicja
Elevated levels of exhaled nitric oxide in patients with anorexia nervosa
title Elevated levels of exhaled nitric oxide in patients with anorexia nervosa
title_full Elevated levels of exhaled nitric oxide in patients with anorexia nervosa
title_fullStr Elevated levels of exhaled nitric oxide in patients with anorexia nervosa
title_full_unstemmed Elevated levels of exhaled nitric oxide in patients with anorexia nervosa
title_short Elevated levels of exhaled nitric oxide in patients with anorexia nervosa
title_sort elevated levels of exhaled nitric oxide in patients with anorexia nervosa
topic Brief Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4152618/
https://www.ncbi.nlm.nih.gov/pubmed/24276672
http://dx.doi.org/10.1007/s00787-013-0467-x
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