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Akademický článek

THE ROLE OF DIFFUSE OPTICAL SPECTROSCOPY IN THE DIAGNOSIS OF BREAST CANCER (CASE REPORT)

Autor: M. V. Pavlov, S. A. Pegov, A. G. Orlova, G. Yu. Golubyatnikov, L. V. Shkalova, P. A. Malinina, P. I. Rykhtik, I. V. Turchin, A. V. Maslennikova

Publikováno v: Сибирский онкологический журнал, Vol 18, Iss 4, Pp 92-101 (2019)

Breast cancer (BC) is one of the most common malignancies and the leading cause of cancer-related death in women worldwide. Currently, mammography and ultrasound are the methods most commonly used for the detection of BC, but these methods have signi

Externí odkaz: https://doaj.org/article/9c20a797c80e48d3924e1eaf7ae64b7d

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Akademický článek

Non-invasive optical method for evaluating the oxygen status in breast neoplasms

Autor: A. V. Maslennikova, G. Yu. Golubyatnikov, A. G. Orlova, V. I. Plekhanov, A. A. Artifeksova, N. M. Shakhova, V. A. Kamensky, I. V. Turchin

Publikováno v: Опухоли женской репродуктивной системы, Vol 0, Iss 1, Pp 5-10 (2014)

The paper presents the results from a study of the breast oxygen status by diffuse optical tomography (DOT). Detection of breast tissue at wavelengths of 684, 794, and 850 nm could provide information on the distribution of basic tissue chromophores:

Externí odkaz: https://doaj.org/article/4dd2c3aaa60b48469c7dd802ac33ab0d

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Reconstruction of fluorophore concentration distribution in diffuse fluorescence tomography based on Tikhonov regularisation and nonnegativity condition

Autor: I. I. Fiks, I. V. Turchin

Publikováno v: Quantum Electronics. 51:400-407

We propose to solve the inverse problem of diffuse fluorescence tomography (DFT) – reconstruction of the spatial distribution of the fluorophore in biological tissues – by a method based on Tikhonov regularisation with the nonnegativity condition

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23b3e21d460cf5ca5eb50f495414f878
https://doi.org/10.1070/qel17560

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In vivo monitoring of vascularization and oxygenation of tumor xenografts using optoacoustic microscopy and diffuse optical spectroscopy

Autor: K. G. Akhmedzhanova, A. A. Kurnikov, D. A. Khochenkov, Yu. A. Khochenkova, A. M. Glyavina, V. V. Kazakov, A. V. Yudintsev, A. V. Maslennikova, I. V. Turchin, P. V. Subochev, A. G. Orlova

Publikováno v: Biomed Opt Express

The research is devoted to comparison of the blood vessel structure and the oxygen state of three xenografts: SN-12C, HCT-116 and Colo320. Differences in the vessel formation and the level of oxygenation are revealed by optoacoustic (OA) microscopy a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e64f893f64129b30a04efc2d43c75477
https://doi.org/10.1364/boe.469380

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