Dmitriev A.I. 1, Dmitrieva M.A. 2
1Federal Research Center for Problems of Chemical Physics and Medical Chemistry, Russian Academy of Sciences, Chernogolovka, Moscow region, Russia
2Chernogolovka Secondary Comprehensive School named after F.I. Dubovitsky and I.M. Khalatnikov, Chernogolovka, Moscow Region, Russia
Email: aid@icp.ac.ru
The volume magnetic susceptibility of fresh whole human blood was measured using vibration magnetometry. Using a simple mathematical model, the difference in volume magnetic susceptibility between completely deoxygenated and completely oxygenated erythrocytes was estimated. The found value Δchido= 0.28· 10-6 is of primary importance in mathematical algorithms for constructing MRI images and quantitative assessment of blood oxygen saturation. Keywords: human whole blood, volume magnetic susceptibility. DOI: 10.21883/0000000000
- K.L. Bren, R. Eisenberg, H.B. Gray, PNAS, 112 (43), 13123 (2015). DOI: 10.1073/pnas.1515704112
- L. Pauling, C.D. Coryell, PNAS, 22 (4), 210 (1936). DOI: 10.1073/pnas.22.4.210
- J.R. Reichenbach, M. Essig, E.M. Haacke, B.C. Lee, C. Przetak, W.A. Kaiser, L.R. Schad, MAGMA, 6 (1), 62 (1998). DOI: 10.1007/BF02662513
- E.M. Haacke, S. Lai, J.R. Reichenbach, K. Kuppusamy, F.G.C. Hoogenraad, H. Takeichi, W. Lin, Human Brain Mapping, 5, 341 (1997). DOI: 10.1002/(SICI)1097-0193(1997)5:5<341::AID-HBM2 >3.0.CO;2-3
- V. Jain, O. Abdulmalik, K.J. Propert, F.W. Wehrli, Magn. Reson. Med., 68 (3), 863 (2012). DOI: 10.1002/mrm.23282
- W.M. Spees, D.A. Yablonskiy, M.C. Oswood, J.J. Ackerman, Magn. Reson. Med., 45 (4), 533 (2001). DOI: 10.1002/mrm.1072
- V. Jain, M.C. Langham, T.F. Floyd, G. Jain, J.F. Magland, F.W. Wehrli, J. Cereb. Blood Flow Metab., 31 (7), 1504 (2011). DOI: 10.1038/jcbfm.2011.34
- J. Klohs, A.M. Hirt, Phys. Med.: EJMP, 88, 37 (2021). DOI: 10.1016/j.ejmp.2021.06.014