King's College London

Research portal

Dr Oleg Aslanidi

  1. Segmentation challenge on the quantification of left atrial wall thickness

    Karim, R., Varela, M., Bhagirath, P., Morgan, R., Behar, J., Housden, J., Rajani, R., Aslanidi, O. & Rhode, K. S. 1 Feb 2017 Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer‐Verlag Berlin Heidelberg, Vol. 10124 LNCS, p. 193-200 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10124 LNCS)

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  2. Towards patient-specific modelling of lesion formation during radiofrequency catheter ablation for atrial fibrillation

    Soor, N., Morgan, R. J., Varela, M. & Aslanidi, O. 18 Oct 2016 2016 Annual International Conference of the IEEE Engineering in Medicine & Biology Society. Institute of Electrical and Electronics Engineers ( IEEE )

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  3. 3D high-resolution atrial wall thickness maps using black-blood PSIR

    Varela, M., Kolbitsch, C., Theron, A., Morgan, R., Henningsson, M., Schaeffter, T. & Aslanidi, O. 3 Feb 2015 In : Journal of Cardiovascular Magnetic Resonance. 17, Suppl 1, 2 p., P239

    Research output: Contribution to journalConference paper

  4. Letter to the Editor - Initiation and sustenance of re-entry are promoted by two different mechanisms

    Aslanidi, O. & Hancox, J. C. Jan 2015 In : Heart Rhythm. 12, 1, p. e2-e2 1 p.

    Research output: Contribution to journalArticle

  5. Role of atrial tissue substrate and electrical activation pattern in fractionation of atrial electrograms: a computational study

    Varela, M. & Aslanidi, O. Sep 2014 Annual International Conference of the IEEE Engineering in Medicine & Biology Society. Institute of Electrical and Electronics Engineers ( IEEE ), Vol. 2014, p. 1587-1590 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  6. Evolution and pharmacological modulation of the arrhythmogenic wave dynamics in canine pulmonary vein model

    Colman, M., Varela, M., Hancox, J. C., Zhang, H. & Aslanidi, O. Mar 2014 In : EUROPACE. 16, 3, p. 416-423 8 p.

    Research output: Contribution to journalArticle

  7. Evaluating effects of fibrosis in atrial arrhythmogenesis using 3D computational modelling

    Morgan, R., Colman, M., Krueger, M., Seemann, G., Rhode, K. & Aslanidi, O. 2014 In : Computing in Cardiology. 41, 9-2, p. 765-768 4 p.

    Research output: Contribution to journalConference paper

  8. Ionic mechanisms of triggered activity in atrial cell models

    Varela, M., Morgan, R., Ghavami, N., James, S. & Aslanidi, O. 2014 Computing in Cardiology. Computing in Cardiology (CINC), Vol. 41, p. 1021-1024 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  9. Pro-arrhythmogenic effects of atrial fibrillation induced electrical remodelling: Insights from 3D virtual human atria

    Colman, M., Aslanidi, O., Kharche, S., Boyett, M. R., Garratt, C., Hancox, J. C. & Zhang, H. Sep 2013 In : The Journal of Physiology. 591, 17, p. 4249-4272 24 p.

    Research output: Contribution to journalArticle

  10. Realistic heterogeneous and anisotropic canine atrial model for the study of atrial arrhythmias

    Varela, M., Colman, M. A., Zhang, H. & Aslanidi, O. Jul 2013 In : Journal of Electrocardiology. 46, 4, p. e10-e11 2 p.

    Research output: Contribution to journalConference paper

  11. Heterogeneous and anisotropic integrative model of pulmonary veins: computational study of arrhythmogenic substrate for atrial fibrillation

    Aslanidi, O. V., Colman, M. A., Varela, M., Zhao, J., Smaill, B. H., Hancox, J. C., Boyett, M. R. & Zhang, H. 6 Apr 2013 In : Interface Focus. 3, 2, p. - 8 p., 20120069

    Research output: Contribution to journalArticle

  12. A novel computational sheep atria model for the study of atrial fibrillation

    Butters, T., Aslanidi, O., Zhao, J., Smaill, B. & Zhang, H. Apr 2013 In : Interface Focus. 3, 2, 20120067

    Research output: Contribution to journalArticle

  13. Application of micro-computed tomography with iodine staining to cardiac imaging, segmentation, and computational model development

    Aslanidi, O., Nikolaidou, T., Zhao, J., Smaill, B., Gilbert, S., Holden, A., Lowe, T., Withers, P. J., Stephenson, R. S., Jarvis, J. C., Hancox, J. C., Boyett, M. R. & Zhang, H. Jan 2013 In : Ieee Transactions on Medical Imaging. 32, 1, p. 8-17 10 p.

    Research output: Contribution to journalArticle

  14. Determination of atrial myofibre orientation using structure tensor analysis for biophysical modelling

    Varela, M., Zhao, J. & Aslanidi, O. 2013 Functional Imaging and Modeling of the Heart: 7th International Conference, FIMH 2013, proceedings. Ourselin, S., Rueckert, D. & Smith, N. (eds.). Berlin: Springer Berlin Heidelberg, p. 425-432 8 p. (Lecture Notes in Computer Science; vol. 7945)

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  15. Arrhythmogenic substrate for atrial fibrillation: Insights from an integrative computational model of pulmonary veins

    Aslanidi, O. V., Colman, M. A., Zhao, J., Smaill, B. H., Gilbert, S. H., Hancox, J. C., Boyett, M. R. & Zhang, H. Aug 2012 2012 Annual International Conference of the IEEE Engineering In Medicine And Biology Society. N/A ed. Piscataway, Vol. 2012, p. 203-206 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  16. Postnatal development of transmural gradients in expression of ion channels and Ca²⁺-handling proteins in the ventricle

    Abd Allah, E. S. H., Aslanidi, O. V., Tellez, J. O., Yanni, J., Billeter, R., Zhang, H., Dobrzynski, H. & Boyett, M. R. Aug 2012 In : Journal of Molecular and Cellular Cardiology. 53, 2, p. 145-155 10 p.

    Research output: Contribution to journalArticle

  17. Structure-function relationship in the sinus and atrioventricular nodes

    Nikolaidou, T., Aslanidi, O. V., Zhang, H. & Efimov, I. R. Aug 2012 In : Pediatric Cardiology. 33, 6, p. 890-899 10 p.

    Research output: Contribution to journalArticle

  18. Virtual tissue engineering of the human atrium: modelling pharmacological actions on atrial arrhythmogenesis

    Aslanidi, O. V., Al-Owais, M., Benson, A. P., Colman, M. A., Garratt, C. J., Gilbert, S. H., Greenwood, J. P., Holden, A. V., Kharche, S., Kinnell, E., Pervolaraki, E., Plein, S., Stott, J. & Zhang, H. 16 Jul 2012 In : EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES. 46, 4, p. 209-221 12 p.

    Research output: Contribution to journalArticle

  19. 3D virtual human atria: A computational platform for studying clinical atrial fibrillation

    Aslanidi, O., Colman, M., Stott, J., Dobrzynski, H., Boyett, M. & Zhang, H. Oct 2011 In : Progress in Biophysics and Molecular Biology. 107, 1, p. 156-168 12 p.

    Research output: Contribution to journalArticle

  20. Correlation between P-wave morphology and origin of atrial focal tachycardia--insights from realistic models of the human atria and torso

    Colman, M. A., Aslanidi, O. V., Stott, J., Holden, A. V. & Zhang, H. Oct 2011 In : IEEE Transactions on Biomedical Engineering. 58, 10, p. 2952 - 2955 4 p.

    Research output: Contribution to journalArticle

  21. Towards a computational reconstruction of the electrodynamics of premature and full term human labour

    Aslanidi, O., Atia, J., Benson, A. P., van den Berg, H. A., Blanks, A. M., Choi, C., Gilbert, S. H., Goryanin, I., Hayes-Gill, B. R., Holden, A. V., Li, P., Norman, J. E., Simpson, N. A. B., Taggart, M. J., Tong, W. C. & Zhang, H. Oct 2011 In : Progress in Biophysics and Molecular Biology. 107, 1, p. 183-192 11 p.

    Research output: Contribution to journalArticle

  22. Computer three-dimensional anatomical reconstruction of the human sinus node and a novel paranodal area

    Chandler, N., Aslanidi, O., Buckley, D., Inada, S., Birchall, S., Atkinson, A., Monfredi, O., Molenaar, P., Anderson, R., Sharma, V., Sigg, D., Zhang, H., Boyett, M. & Dobrzynski, H. Jun 2011 In : Anatomical Record. 294, 6, p. 970-979 10 p.

    Research output: Contribution to journalArticle

  23. Electrophysiological models for the heterogeneous canine atria: computational platform for studying rapid atrial arrhythmias

    Aslanidi, O. V., Butters, T. D., Ren, C. X., Ryecroft, G. & Zhang, H. 2011 EMBC 2011: Annual International Conference of the IEEE Engineering in Medicine and Biology Society. N/A ed. IEEE, Vol. N/A, p. 1693-1696 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  24. Large speed increase using novel GPU based algorithms to simulate cardiac excitation waves in rabbit ventricles

    Higham, J., Aslanidi, O., Holden, A. & Zhang, H. 2011 In : Computing in Cardiology. 38, N/A, p. 9-12 4 p., N/A

    Research output: Contribution to journalConference paper

  25. Mechanistic links between Na+ channel (SCN5A) mutations and impaired cardiac pacemaking in sick sinus syndrome

    Butters, T. D., Aslanidi, O. V., Inada, S., Boyett, M. R., Hancox, J. C., Lei, M. & Zhang, H. 9 Jul 2010 In : Circulation Research. 107, 1, p. 126-137 12 p.

    Research output: Contribution to journalArticle

  26. Response: Optimal velocity can arise from various discontinuities

    Aslanidi, O., Stewart, P., Boyett, M. & Zhang, H. 16 Jun 2010 In : Biophysical Journal. 98, 12, p. 3104-3105 2 p.

    Research output: Contribution to journalComment/debate

  27. Ionic mechanisms for electrical heterogeneity between rabbit Purkinje fiber and ventricular cells

    Aslanidi, O. V., Sleiman, R. N., Boyett, M. R., Hancox, J. C. & Zhang, H. 2 Jun 2010 In : Biophysical Journal. 98, 11, p. 2420-2431 11 p.

    Research output: Contribution to journalArticle

  28. Optimal velocity and safety of discontinuous conduction through the heterogeneous Purkinje-ventricular junction

    Aslanidi, O., Stewart, P., Boyett, M. R. & Zhang, H. Jul 2009 In : Biophysical Journal. 97, 1, p. 20-39 19 p.

    Research output: Contribution to journalArticle

  29. Mechanisms of transition from normal to reentrant electrical activity in a model of rabbit atrial tissue: interaction of tissue heterogeneity and anisotropy

    Aslanidi, O., Boyett, M., Dobrzynski, H., Li, J. & Zhang, H. Feb 2009 In : Biophysical Journal. 96, 3, p. 798-817 10 p.

    Research output: Contribution to journalArticle

  30. Electrophysiological substrate for a dominant reentrant source during atrial fibrillation

    Aslanidi, O. V., Robinson, R., Cheverton, D., Boyett, M. R. & Zhang, H. 2009 EMBC 2009: Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2009. Worrell, G., Pan, X., Kim, Y. & He, B. (eds.). N/A ed. Piscataway, N.J.: IEEE, Vol. 2009, p. 2819-2822 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  31. Left to right atrial electrophysiological differences: Substrate for a dominant reentrant source during atrial fibrillation

    Aslanidi, O., Boyett, M. & Zhang, H. 2009 Functional Imaging and Modeling of the Heart: 5th International Conference, FIMH 2009, Nice, France, June 3-5, 2009. Proceedings. Heidelberg: Springer, p. 154-161 8 p. (Lecture Notes in Computer Science; vol. 5528)

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  32. Mathematical models of the electrical action potential of Purkinje fibre cells

    Stewart, P., Aslanidi, O., Noble, D., Noble, P., Boyett, M. & Zhang, H. 2009 In : PHILOSOPHICAL TRANSACTIONS- ROYAL SOCIETY OF LONDON SERIES A MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES. 367, 1896, p. 2225-55 31 p.

    Research output: Contribution to journalArticle

  33. Mechanisms of defibrillation by standing waves in the bidomain ventricular tissue with voltage applied in an external bath

    Aslanidi, O. V., Benson, A. P., Boyett, M. R. & Zhang, H. 2009 In : PHYSICA D. 238, 11-12, p. 984-991 8 p.

    Research output: Contribution to journalArticle

  34. The canine virtual ventricular wall: a platform for dissecting pharmacological effects on propagation and arrhythmogenesis

    Benson, A. P., Aslanidi, O. V., Zhang, H. & Holden, A. V. Jan 2008 In : Progress in Biophysics and Molecular Biology. 96, 1-3, p. 187-208 22 p.

    Research output: Contribution to journalArticle

  35. Optimal safety of conduction through the Purkinje-ventricular junction

    Stewart, P., Aslanidi, O., Boyett, M. R. & Zhang, H. 2008 In : Computing in Cardiology. 35, p. 303-306 4 p.

    Research output: Contribution to journalConference paper

  36. A novel mathematical model of the electrical action potential in a canine purkinje fiber cell

    Stewart, P., Aslanidi, O. & Zhang, H. 1 Jan 2007 In : Computing in Cardiology. 34, p. 363-366 4 p.

    Research output: Contribution to journalConference paper

  37. Modelling conduction through the purkinje ventricular junction and the short-QT syndrome associated with HERG mutation in the rabbit ventricles

    Aslanidi, O., Sleiman, R. N., Williamson, H., Boyett, M. R. & Zhang, H. 2007 In : Computing in Cardiology. 34, p. 241-244 4 p.

    Research output: Contribution to journalConference paper

  38. The virtual ventricular wall: a tool for exploring cardiac propagation and arrhythmogenesis

    Holden, A. V., Aslanidi, O. V., Benson, A. P., Clayton, R. H., Halley, G., Li, P. & Tong, W. C. Oct 2006 In : JOURNAL OF BIOLOGICAL PHYSICS. 32, 3-4, p. 355-68 14 p.

    Research output: Contribution to journalArticle

  39. A three-dimensional model of canine cardiac ventricular wall electrophysiology

    Benson, A. P., Aslanidi, O., Zhang, H. & Holden, A. V. 1 Jan 2006 In : Computing in Cardiology. 33, p. 789-792 4 p.

    Research output: Contribution to journalConference paper

  40. Computer reconstruction of the cardiac pacemaker

    Aslanidi, O., Boyett, M. R. & Zhang, H. 1 Jan 2006 In : Computing in Cardiology. 33, p. 9-12 4 p.

    Research output: Contribution to journalConference paper

  41. Dynamical and cellular electrophysiological mechanisms of ECG changes during ischaemia

    Aslanidi, O. V., Clayton, R. H., Lambert, J. L. & Holden, A. V. 21 Dec 2005 In : Journal of Theoretical Biology. 237, 4, p. 369-381 13 p.

    Research output: Contribution to journalArticle

  42. Towards understanding the physical basis of re-entrant cardiac arrhythmias

    Aslanidi, O., Biktashev, V. N., Biktasheva, I. V., Clayton, R. H. & Holden, A. V. 1 Jan 2005 In : Studies in Multidisciplinarity. 3, C, p. 389-410 22 p.

    Research output: Contribution to journalConference paper

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