Olga Sosnovtseva

Olga Sosnovtseva

Associate Professor

ORCID: 0000-0001-7334-9869

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  1. 2023
  2. Published

    Renoprotective effects of GLP-1 receptor agonists and SGLT-2 inhibitors - is hemodynamics the key point?

    Lee, B., von Holstein-Rathlou, Niels-Henrik, Sosnovtseva, Olga & Sorensen, Charlotte Mehlin, 1 Jul 2023, In: American Journal of Physiology-Cell Physiology. 325, p. C243–C256

    Research output: Contribution to journal › Review › Research › peer-review

  3. Published

    A hybrid approach to full-scale reconstruction of renal arterial network

    Xu, Peidi, von Holstein-Rathlou, Niels-Henrik, Søgaard, S. B., Gundlach, C., Sorensen, Charlotte Mehlin, Erleben, Kenny, Sosnovtseva, Olga & Darkner, Sune, 9 May 2023, In: Scientific Reports. 13, 1, 15 p., 7569.

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. Published

    The assessment of cortical hemodynamic responses induced by tubuloglomerular feedback using in vivo imaging

    Lee, B., Postnov, D. D., Sorensen, Charlotte Mehlin & Sosnovtseva, Olga, Mar 2023, In: Physiological Reports. 11, 6, 13 p., e15648.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    Extremely Weakly-Supervised Blood Vessel Segmentation with Physiologically Based Synthesis and Domain Adaptation

    Xu, Peidi, Lee, B., Sosnovtseva, Olga, Sorensen, Charlotte Mehlin, Erleben, Kenny & Darkner, Sune, 2023, Medical Image Learning with Limited and Noisy Data - 2nd International Workshop, MILLanD 2023, Held in Conjunction with MICCAI 2023, Proceedings. Xue, Z., Antani, S., Zamzmi, G., Yang, F., Rajaraman, S., Liang, Z., Huang, S. X. & Linguraru, M. G. (eds.). Springer, p. 191-201 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 14307 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  6. Published

    In vivo mapping of hemodynamic responses mediated by tubuloglomerular feedback in hypertensive kidneys

    Lee, B., Postnov, D. D., Sorensen, Charlotte Mehlin & Sosnovtseva, Olga, 2023, In: Scientific Reports. 13, 1, 12 p., 21954.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    SERS uncovers the link between conformation of cytochrome c heme and mitochondrial membrane potential

    Brazhe, N. A., Nikelshparg, E. I., Baizhumanov, A. A., Grivennikova, V. G., Semenova, A. A., Novikov, S. M., Volkov, V. S., Arsenin, A. V., Yakubovsky, D. I., Evlyukhin, A. B., Bochkova, Z. V., Goodilin, E. A., Maksimov, G. V., Sosnovtseva, Olga & Rubin, A. B., 2023, In: Free Radical Biology & Medicine. 196, p. 133-144 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. 2022
  9. Published

    Synchronization in renal microcirculation unveiled with high-resolution blood flow imaging

    Postnov, D., Marsh, D. J., Cupples, W. A., von Holstein-Rathlou, Niels-Henrik & Sosnovtseva, Olga, 6 May 2022, In: eLife. 11, p. 1-13 :e75284.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    Detection of Hypertension-Induced Changes in Erythrocytes by SERS Nanosensors

    Nikelshparg, E. I., Baizhumanov, A. A., Bochkova, Z. V., Novikov, S. M., Yakubovsky, D. I., Arsenin, A. V., Volkov, V. S., Goodilin, E. A., Semenova, A. A., Sosnovtseva, Olga, Maksimov, G. V. & Brazhe, N. A., 2022, In: Biosensors. 12, 1, 11 p., 32.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Multi-scale laser speckle contrast imaging of microcirculatory vasoreactivity

    Lee, B., Sosnovtseva, Olga, Sorensen, Charlotte Mehlin & Postnov, D. D., 2022, In: Biomedical Optics Express. 13, 4, p. 2312-2322 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    The assessment of cortical hemodynamic responses induced by tubuloglomerular feedback using in vivo imaging

    Lee, B., Postnov, D. D., Sorensen, Charlotte Mehlin & Sosnovtseva, Olga, 2022, bioRxiv, 17 p.

    Research output: Working paper › Preprint › Research

  13. 2021
  14. Published

    Cytochrome C heme conformation is sensitive to membrane potential in isolated mitochondria as revealed by SERS

    Nikelshparg, E. I., Bayzhumanov, A. A., Bochkova, Z. V., Grivennikova, V. G., Semenova, A. A., Goodilin, E. A., Novikov, S. M., Sosnovtseva, Olga, Maksimov, G. V. & Brazhe, N. A., 2021, In: European Biophysics Journal. 50, SUPPL 1, p. 127-127 1 p., P-121.

    Research output: Contribution to journal › Conference abstract in journal › Research

  15. Published

    Modelling Complex Phenomena in Physiology

    Chen, S., Sosnovtseva, Olga & Zaikin, A., 2021, Quantitative Physiology : Systems Approach. Springer, p. 189-237

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  16. 2020
  17. Published

    Raman Scattering: From Structural Biology to Medical Applications

    Vlasov, A. V., Maliar, N. L., Bazhenov, S. V., Nikelshparg, E. I., Brazhe, N. A., Vlasova, A. D., Osipov, S. D., Sudarev, V. V., Ryzhykau, Y. L., Bogorodskiy, A. O., Zinovev, E. V., Rogachev, A. V., Manukhov, I. V., Borshchevskiy, V. I., Kuklin, A. I., Pokorny, J., Sosnovtseva, Olga, Maksimov, G. V. & Gordeliy, V. I., Jan 2020, In: Crystals. 10, 1, p. 1-49 38.

    Research output: Contribution to journal › Review › Research › peer-review

  18. Published

    The role of the myeloperoxidase-derived oxidant hypothiocyanous acid (HOSCN) in the induction of mitochondrial dysfunction in macrophages

    Love, D. T., Guo, C., Nikelshparg, E. I., Brazhe, N. A., Sosnovtseva, Olga & Hawkins, Clare Louise, 2020, In: Redox Biology. 36, 12 p., 101602.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. 2019
  20. Published

    The nephron-arterial network and its interactions

    Marsh, D. J., Postnov, D. D., Sosnovtseva, Olga & von Holstein-Rathlou, Niels-Henrik, 2019, In: American Journal of Physiology: Renal Physiology. 316, 5, p. F769-F784

    Research output: Contribution to journal › Review › Research › peer-review

  21. 2018
  22. Published

    Astrocyte calcium signaling: Interplay between structural and dynamical patterns

    Brazhe, A. R., Postnov, D. E. & Sosnovtseva, Olga, 2018, In: Chaos (Woodbury, N.Y.). 28, 10, 12 p., 106320.

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Close-up on mitochondria with surface-enhanced Raman spectroscopy

    Brazhe, N. A., Nikelshparg, E. ,. I., Semenova, A. A., Goodilin, E. A., Baizhumanov, A. A., Bochkova, Z. ,. V., Novikov, S. M., Deev, L. ,. I., Sosnovtseva, Olga & Maksimov, G. ,. V., 2018, In: Journal of Bioenergetics and Biomembranes. 50, 6, p. 525-526

    Research output: Contribution to journal › Conference abstract in journal › Research › peer-review

  24. Published

    Dairy products viscosity estimated by laser speckle correlation

    Postnov, D. D., Moller, F. & Sosnovtseva, Olga, 2018, In: PLOS ONE. 13, 9, e0203141.

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Monitoring of blood oxygenation in brain by resonance Raman spectroscopy

    Brazhe, N. A., Thomsen, Kirsten Joan, wbh615, wbh615, Brazhe, A. R., Nikelshparg, E. I., Maksimov, G. V., Lauritzen, Martin & Sosnovtseva, Olga, 2018, In: Journal of Biophotonics. 11, 6, 10 p., e201700311.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. 2017
  27. Published

    Raman probing of lipids, proteins, and mitochondria in skeletal myocytes: a case study on obesity

    Brazhe, N. A., Nikelshparg, E. I., Prats Gavalda, Clara, Dela, Flemming & Sosnovtseva, Olga, Sep 2017, In: Journal of Raman Spectroscopy. 48, 9, p. 1158-1165 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. Published

    Architecture of the rat nephron-arterial network: analysis with micro computed tomography

    Marsh, D. J., Postnov, D. D., Rowland, D., Wexler, A. S., Sosnovtseva, Olga & von Holstein-Rathlou, Niels-Henrik, Aug 2017, In: American Journal of Physiology: Renal Physiology. 313, 2, p. F351-F360 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    A simple method to ensure homogeneous drug distribution during intrarenal infusion

    Postnov, D. D., Salomonsson, M., Sorensen, Charlotte Mehlin & Sosnovtseva, Olga, 9 Mar 2017, In: American Journal of Physiology: Renal Physiology. 312, 3, p. F543-F548 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    New insight into the mechanism of mitochondrial cytochrome c function

    Chertkova, R. V., Brazhe, N. A., Bryantseva, T. V., Nekrasov, A. N., Dolgikh, D. A., Yusipovich, A. I., Sosnovtseva, Olga, Maksimov, G. V., Rubin, A. B. & Kirpichnikov, M. P., 2017, In: PLOS ONE. 12, 5, 20 p., e0178280.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    Rat retinal vasomotion assessed by laser speckle imaging

    Neganova, A. Y., Postnov, D. D., Sosnovtseva, Olga & Jacobsen, Jens Christian Brings, 2017, In: PloS one. 12, 3, 13 p., e0173805.

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. 2016
  33. Published

    Estimation of vessel diameter and blood flow dynamics from laser speckle images

    Postnov, D. D., Tuchin, V. V. & Sosnovtseva, Olga, 1 Jul 2016, In: Biomedical Optics Express. 7, 7, p. 2759-2768

    Research output: Contribution to journal › Journal article › Research › peer-review

  34. Published

    Modeling of Kidney Hemodynamics: Probability-Based Topology of an Arterial Network

    Postnov, D. D., Marsh, D. J., Postnov, D. E., Braunstein, T. H., von Holstein-Rathlou, Niels-Henrik, Martens, E. A. & Sosnovtseva, Olga, Jul 2016, In: PLoS Computational Biology. 12, 7, 28 p., e1004922.

    Research output: Contribution to journal › Journal article › Research › peer-review

  35. Published

    Laser speckle analysis of retinal vascular dynamics

    Neganova, A. Y., Postnov, D. D., Jacobsen, J. C. B. & Sosnovtseva, Olga, 1 Apr 2016, In: Biomedical Optics Express. 7, 4, p. 1375-1384 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    New nanocomposites for SERS studies of living cells and mitochondria

    Sarycheva, A. S., Brazhe, N. A., Baizhumanov, A. A., Nikelshparg, E. I., Semenova, A. A., Garshev, A. V., Baranchikov, A. E., Ivanov, V. K., Maksimov, G. V., Sosnovtseva, Olga & Goodilin, E. A., 2016, In: Journal of Materials Chemistry B. 4, 3, p. 539-546 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. 2015
  38. Published

    Laser speckle imaging of intra organ drug distribution

    Postnov, D. D., von Holstein-Rathlou, Niels-Henrik & Sosnovtseva, Olga, Dec 2015, In: Biomedical Optics Express. 6, 12, p. 5055-5062 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. Published

    Renal Arterial Network Structure by Computed Tomography, and Nephron-Arterial Interactions

    Postnov, D., von Holstein-Rathlou, Niels-Henrik, Sosnovtseva, Olga, Postnov, D., Wexler, A., Rowland, D. & Marsh, D., Apr 2015, In: F A S E B Journal. 29, 1 Supplement, 1 p., 808.10.

    Research output: Contribution to journal › Conference abstract in journal › Research › peer-review

  40. Published

    Conducted Vasoreactivity: the Dynamical Point of View

    Postnov, D. E., Neganova, A. Y., Sosnovtseva, Olga, von Holstein-Rathlou, Niels-Henrik & Jacobsen, Jens Christian Brings, 13 Jan 2015, In: Bulletin of Mathematical Biology. 77, 1, p. 230-49 20 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    Improved detectability of microcirculatory dynamics by laser speckle flowmetry

    Postnov, D. D., Sosnovtseva, Olga & Tuchin, V. V., 2015, In: Journal of Biophotonics. 8, 10, p. 790-4 5 p.

    Research output: Contribution to journal › Letter › Research › peer-review

  42. Published

    Probing cytochrome c in living mitochondria with surface-enhanced Raman spectroscopy

    Brazhe, N. A., Evlyukhin, A. B., Goodilin, E. A., Semenova, A. A., Novikov, S. M., Bozhevolnyi, S. I., Chichkov, B. N., Sarycheva, A. S., Baizhumanov, A. A., Nikelshparg, E. I., Deev, L. I., Maksimov, E. G., Maksimov, G. V. & Sosnovtseva, Olga, 2015, In: Scientific Reports. 5, p. 1-13 13 p., 13793 .

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. 2014
  44. Published

    Synchronized renal blood flow dynamics mapped with wavelet analysis of laser speckle flowmetry data

    Brazhe, A. R., Marsh, D. J., von Holstein-Rathlou, Niels-Henrik & Sosnovtseva, Olga, 2014, In: PloS one. 9, 9, p. 1-9 9 p., e105879.

    Research output: Contribution to journal › Journal article › Research › peer-review

  45. 2013
  46. Published

    Ediotrial

    Khovanov, I., Neiman, A., Pavlov, A. & Sosnovtseva, Olga, Oct 2013, In: European Physical Journal. Special Topics. 222, 10, p. 2387-2389 3 p.

    Research output: Contribution to journal › Journal article › Communication

  47. Published

    From excitability to oscillations: A case study in vasomotion

    Postnov, D. E., Neganova, A. Y., Jacobsen, Jens Christian Brings, von Holstein-Rathlou, Niels-Henrik & Sosnovtseva, Olga, Oct 2013, In: European Physical Journal. Special Topics. 222, 10, p. 2667-2676 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. Published

    In situ Raman study of redox state changes of mitochondrial cytochromes in a perfused rat heart

    Brazhe, N., Treiman, M., Faricelli, B., Vestergaard, J. H. & Sosnovtseva, Olga, 29 Aug 2013, In: PLOS ONE. 8, 8, p. e70488 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. Published

    Use of Raman spectroscopy to study reduction state of mitochondrial cytochromes in an isolated heart under normoxic and hypoxic conditions

    Brazhe, N. A., Treiman, M., Faricelli, B., Vestergaard, J. H. & Sosnovtseva, Olga, Aug 2013, In: European Heart Journal. 34, Suppl 1, p. 607-608 2 p., P3274.

    Research output: Contribution to journal › Journal article › Research › peer-review

  50. Published

    Tuning SERS for living erythrocytes: Focus on nanoparticle size and plasmon resonance position

    Brazhe, N., Parshina, E. Y., Khabanova, V. V., Semenova, A. A., Brazhe, A. R., Yusipovich, A. I., Sarycheva, A. S., Churin, A. A., Goodilin, E. A., Maksimov, G. V. & Sosnovtseva, Olga, May 2013, In: Journal of Raman Spectroscopy. 44, 5, p. 686-694

    Research output: Contribution to journal › Journal article › Research › peer-review

  51. 2012
  52. Published

    Dynamics of nephron-vascular network

    Postnov, D., Postnov, D. E., Marsh, D. J., von Holstein-Rathlou, Niels-Henrik & Sosnovtseva, Olga, 2012, In: Bulletin of Mathematical Biology. 74, 12, p. 2820-41 22 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. Published

    Functional Modeling of Neural-Glia Interaction

    Postnov, D. E., Brazhe, N. A. & Sosnovtseva, Olga, 2012, Biosimulation in Biomedical Research, Health Care and Drug Development. Mosekilde, E., Sosnovtseva, O. & Rostami-Hodjegan, A. (eds.). Springer, p. 133-151

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  54. Published

    Mapping of redox state of mitochondrial cytochromes in live cardiomyocytes using Raman microspectroscopy

    Brazhe, N. A., Treiman, M., Brazhe, A. R., Find, N. L., Maksimov, G. V. & Sosnovtseva, Olga, 2012, In: P L o S One. 7, 9, p. e41990

    Research output: Contribution to journal › Journal article › Research › peer-review

  55. Published

    Multinephron dynamics on the renal vascular network

    Marsh, D. J., Wexler, A. S., Brazhe, A., Postnov, D. E., Sosnovtseva, Olga & von Holstein-Rathlou, Niels-Henrik, 2012, In: American Journal of Physiology: Renal Physiology. 304, 1, p. F88-F102

    Research output: Contribution to journal › Journal article › Research › peer-review

  56. Published

    Planar SERS nanostructures with stochastic silver ring morphology for biosensor chips

    Semenova, A., Goodilin, E., Brazhe, N., Ivanov, V., Baranchikov, A., Lebedev, V., Goldt, A., Sosnovtseva, Olga, Savilov, S., Egorov, A., Brazhe, A., Parshina, E., Luneva, O., Maksimov, G. & Tretyakov, Y., 2012, In: Journal of Materials Chemistry. 22, 47, p. 24530 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  57. Published

    Synchronization: A Case in Biological Studies

    Sosnovtseva, Olga, Postnov, D. E., Janson, N. B. & Balanov, A. G., 2012, Biosimulation in Biomedical Research, Health Care and Drug Development. Mosekilde, E., Sosnovtseva, O. & Rostami-Hodjegan, A. (eds.). Springer, p. 285-310

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  58. 2011
  59. Published

    Surface enhanced Raman spectroscopy for in vivo studies of erythrocytes

    Khabatova, V. V., Brazhe, N. A., Brazhe, A. R., Semenova, A. A., Parshina, E. Y., Goodilin, E. A., Sosnovtseva, Olga & Maksimov, G. V., Aug 2011, In: European Biophysics Journal. 40, p. 218-218

    Research output: Contribution to journal › Journal article › Research › peer-review

  60. Published

    Functional Modeling of the Shift in Cellular Calcium Dynamics at the Onset of Synchronization in Smooth Muscle Cells

    Postnov, D. E., Jacobsen, Jens Christian Brings, von Holstein-Rathlou, Niels-Henrik & Sosnovtseva, Olga, 9 Mar 2011, In: Bulletin of Mathematical Biology.

    Research output: Contribution to journal › Journal article › Research › peer-review

  61. Published

    Nephron blood flow dynamics measured by laser speckle contrast imaging

    von Holstein-Rathlou, Niels-Henrik, Sosnovtseva, Olga, Pavlov, A. N., Cupples, W. A., Sorensen, Charlotte Mehlin & Marsh, D. J., 1 Feb 2011, In: American Journal of Physiology: Renal Physiology. 300, 2, p. F319-29 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  62. Published

    Excitation block in a nerve fibre model owing to potassium-dependent changes in myelin resistance

    Brazhe, A. R., Maksimov, G. V., Mosekilde, E. & Sosnovtseva, Olga, 2011, In: Interface Focus. 1, 1, p. 86-100 15 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  63. 2010
  64. Published

    CHARACTERIZATION OF RENAL BLOOD FLOW REGULATION BASED ON WAVELET COEFFICIENTS

    Pavlov, A., Pavlova, O., Mosekilde, E. & Sosnovtseva, Olga, Sep 2010, In: Fluctuation and Noise Letters. 9, 3, p. 259-270 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

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