Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Cyril Karamaoun"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract A secondary function of the respiratory system of the mammals is, during inspiration, to heat the air to body temperature and to saturate it with water before it reaches the alveoli. Relying on a mathematical model, we propose a comprehensiv
Externí odkaz:
https://doaj.org/article/b77fabcb8ffb4902958c1523f51a04eb
Publikováno v:
PLoS ONE, Vol 13, Iss 6, p e0199319 (2018)
In this work, we aim to analyze and compare the mechanisms controlling the volume of mucus in the bronchial region of the lungs of a healthy human adult, at rest and in usual atmospheric conditions. This analysis is based on a balance equation for th
Externí odkaz:
https://doaj.org/article/67aff1cc6bc54b7bac1e92947b8a2a2e
Autor:
Cyril Karamaoun, Benoît Haut, Grégory Blain, Alfred Bernard, Frédéric Daussin, Jeanne Dekerle, Valérie Bougault, Benjamin Mauroy
Publikováno v:
Journal of Applied Physiology. 132:1031-1040
In healthy subjects, at low minute ventilation (V_ E) during physical exercise, the water content and temperature of the airways are well regulated. However, with the increase in V_ E, the bronchial mucosa becomes dehydrated and epithelial damage occ
Autor:
Yossi G Argentina, Frédéric Bost, Cyril Karamaoun, Benjamin Mauroy, Nicolas Chevalier, Emma Bokobza, Stephan Clavel, Charlotte Hinault, Victor Tiroille
Publikováno v:
Endocrine Abstract
Endocrine Abstract, May 2021, Online, Czech Republic. ⟨10.1530/endoabs.73.OC14.1⟩
Endocrine Abstract, May 2021, Online, Czech Republic. ⟨10.1530/endoabs.73.OC14.1⟩
International audience
Publikováno v:
Peer Community In Mathematical and Computational Biology
Peer Community In Mathematical and Computational Biology, 2021, ⟨10.24072/pci.mcb.100005⟩
Peer Community In Mathematical and Computational Biology, 2021, ⟨10.24072/pci.mcb.100005⟩
A model of optimal control of ventilation has recently been developed for humans. This model highlights the importance of the localization of the transition between a convective and a diffusive transport of respiratory gas. This localization determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aafb8bab8d3b85953cb0f79c9c468b0f
https://hal.archives-ouvertes.fr/hal-02567829v2/document
https://hal.archives-ouvertes.fr/hal-02567829v2/document
Publikováno v:
ERS International Congress 2019
ERS International Congress 2019, Sep 2019, Madrid, Spain. ⟨10.1183/13993003.congress-2019.PA1139⟩
ERS International Congress 2019, Sep 2019, Madrid, Spain. ⟨10.1183/13993003.congress-2019.PA1139⟩
Introduction: Conditioning of air during respiration occurs in the upper airways, but also in the bronchi (McFadden et al., 1985). Because it is related to the evaporation of the water contained in the mucus (Karamaoun et al., 2018), it could affect
Publikováno v:
Proceedings of the 27th CANCAM, to appear in volume 3 of Progress in Canadian Mechanics.
27th Canadian Congress of Applied Mechanics
27th Canadian Congress of Applied Mechanics, May 2019, Sherbrooke, Canada
HAL
27th Canadian Congress of Applied Mechanics
27th Canadian Congress of Applied Mechanics, May 2019, Sherbrooke, Canada
HAL
International audience; Lining the bronchi in the lung, the mucus constitutes a protective layer from harmful pathogens and particles. Its displacement due to the coordinated beating of the bronchial epithelium cilia contributes to its clearance from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ebabec5db67b09d36d8873e48ce7e836
https://hal.archives-ouvertes.fr/hal-02389695/document
https://hal.archives-ouvertes.fr/hal-02389695/document
Publikováno v:
PLoS ONE
PloS one, 13 (6
PLoS ONE, Public Library of Science, 2018, 13 (6), pp.e0199319. ⟨10.1371/journal.pone.0199319⟩
PLoS ONE, Vol 13, Iss 6, p e0199319 (2018)
PloS one, 13 (6
PLoS ONE, Public Library of Science, 2018, 13 (6), pp.e0199319. ⟨10.1371/journal.pone.0199319⟩
PLoS ONE, Vol 13, Iss 6, p e0199319 (2018)
In this work, we aim to analyze and compare the mechanisms controlling the volume of mucus in the bronchial region of the lungs of a healthy human adult, at rest and in usual atmospheric conditions. This analysis is based on a balance equation for th
Publikováno v:
Journal of Applied Physiology
Journal of Applied Physiology, American Physiological Society, 2018, 124 (4), pp.1025-1033. ⟨10.1152/japplphysiol.00530.2017⟩
Journal of Applied Physiology, American Physiological Society, 2018, 124 (4), pp.1025-1033. ⟨10.1152/japplphysiol.00530.2017⟩
Although considered as an inflammation marker, exhaled nitric oxide (FENO) was shown to be sensitive to airway caliber changes to such an extent that it might be considered as a marker of them. It is thus important to understand how these changes and
Publikováno v:
Clinical Respiratory Physiology, Exercise and Functional Imaging.