Blood Volume and Haemoglobin Oxygen Content Changes in Human Bone Marrow during Orthostatic Stress
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概要
- 論文の詳細を見る
The interest in, and the need for effective measures to be used in screening, diagnosis, and the follow-up of skeletal pathologies is growing markedly. This paper proposes a completely new and non-invasive technique allowing the study of the human tibia bone marrow (BM) haemodynamics with a time resolution of 1s. The technique, based on near infrared spectroscopy, is sensitive enough to allow the detection of BM blood volume and/or oxygen saturation changes during orthostatic variations imposed by a tilt bed. An increase in the slope of the bed of 15°is sufficient to detect this phenomenon. The ability to study the possible presence of a neural control of BM haemodynamics is also discussed. No other existing technique currently allows one to obtain the proposed results and this approach might open up a new field of study related to human BM physiology.
- 日本生理人類学会の論文
著者
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Binzoni Tiziano
Department of Radiology, Geneva University Hospital
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Leung Terence
Department of Medical Physics & Bioengineering, University College London
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Delpy David
Department Of Medical Physics And Bioengineering University College London
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Leung Terence
Department Of Medical Physics And Bioengineering University College London
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Courvoisier Celine
Departement d'optique P.M. Duffieux, Institut FEMTO-ST, UMR CNRS 6174, Universite de Franche Comte
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Giust Remo
Departement d'optique P.M. Duffieux, Institut FEMTO-ST, UMR CNRS 6174, Universite de Franche Comte
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Tribillon Gilbert
Departement d'optique P.M. Duffieux, Institut FEMTO-ST, UMR CNRS 6174, Universite de Franche Comte
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Gharbi Tijani
Departement d'optique P.M. Duffieux, Institut FEMTO-ST, UMR CNRS 6174, Universite de Franche Comte
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Gharbi Tijani
Departement D'optique P.m. Duffieux Institut Femto-st Umr Cnrs 6174 Universite De Franche Comte
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Binzoni Tiziano
Departement De Neurosciences Fondamentales University Of Geneva:department Of Radiology University H
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Giust Remo
Departement D'optique P.m. Duffieux Institut Femto-st Umr Cnrs 6174 Universite De Franche Comte
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Tribillon Gilbert
Departement D'optique P.m. Duffieux Institut Femto-st Umr Cnrs 6174 Universite De Franche Comte
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Courvoisier Celine
Departement D'optique P.m. Duffieux Institut Femto-st Umr Cnrs 6174 Universite De Franche Comte
関連論文
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