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Source: Diagnostics. 2023. Vol. 13, № 17. P. 2822 (1-15)
Type: статьи в журналах
Date: 2023
Description:
Lymphedema is a pathology caused by poor lymphatic flow which may lead to complete disability. Currently, precise, non-invasive techniques for quantifying lymphedema are lacking. In this paper, the re
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Source: Pharmaceutics. 2022. Vol. 14, № 2. P. 287 (1-17)
Type: статьи в журналах
Date: 2022
Description:
The effect of low-dose photodynamic therapy on in vivo wound healing with topical application of 5-aminolevulinic acid and methylene blue was investigated using an animal model for two laser radiation
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Source: Pharmaceutics. 2022. Vol. 14, № 2. P. 399 (1-13)
Type: статьи в журналах
Date: 2022
Description:
The effect of low-dose photodynamic therapy on in vivo wound healing was investigated using optical coherence tomography. This work aims to develop an approach to quantitative assessment of the wound’
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Source: Russian physics journal. 2022. Vol. 64, № 11. P. 2123-2128
Type: статьи в журналах
Date: 2022
Description:
The paper presents the results of two-photon excitation fluorescence microscopy of rat elastin fiber in vivo. It is shown that in approximating the fluorescence attenuation curve by the two-exponentia
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Source: Journal of applied physics. 2021. Vol. 129, № 21. P. 214901-214901-14
Type: статьи в журналах
Date: 2021
Description:
This paper addresses the application of multimodal nonlinear optical (MNLO) microscopy to clinical research within the context of label-free non-invasive molecular imaging. Here, a compact MNLO micros
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Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 117-118
Type: статьи в сборниках
Date: 2021
Source: Proceedings of SPIE. 2020. Vol. 11363 : Tissue optics and photonics. P. 113630J-1-113630J-7
Type: статьи в журналах
Date: 2020
Description:
The ability of diagnostics of melanoma and nevus based on spectral analysis of paraffin-embedded tissues in the 0.3-1.5 terahertz (THz) range has been carried out. The principal component analysis was
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Source: Proceedings of SPIE. 2020. Vol. 11348 : Terahertz photonics. P. 1134817-1-1134817-10
Type: статьи в журналах
Date: 2020
Description:
Measurements and modeling of the optical properties of adipose tissue and its components in the terahertz range with a change in tissue temperature were carried out. It was shown that the optical dens
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Source: Proceedings of SPIE. 2020. Vol. 11457 : Saratov fall meeting 2019 : Optical and nano-technologies for biology and medicine. P. 114570Q-1-114570Q-6
Type: статьи в журналах
Date: 2020
Description:
The terahertz (THz) attenuated total reflectance (ATR) imaging of normal and pathological skin under the action of various dehydration agents was carried out in vivo. Studies were conducted on animal
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Source: Biochemistry (Moscow). 2019. Vol. 84, Suppl. 1. P. S108-S123
Type: статьи в журналах
Date: 2019
Description:
Pathogenesis of many diseases is associated with changes in the collagen spatial structure. Traditionally, the 3D structure of collagen in biological tissues is analyzed using histochemistry, immunohi
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Source: Biomedical optics express. 2019. Vol. 10, № 7. P. 3353-3368
Type: статьи в журналах
Date: 2019
Description:
The results of in-vivo two-photon imaging of lymphedema tissue are presented. The study involved 36 image samples from II stage lymphedema patients and 42 image samples from healthy volunteers. The pa
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Source: Proceedings of SPIE. 2019. Vol. 10877 : Dynamics and fluctuations in biomedical photonics XVI. P. 108770J-1-108770J-11
Type: статьи в журналах
Date: 2019
Description:
The problem of extracting useful information for medical diagnosis from 2D and 3D optical imaging experimental data is of great importance. We are discussing challenges and perspectives of medical dia
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Source: Journal of Physics: Conference Series. 2019. Vol. 1145. P. 012043 (1-6)
Type: статьи в журналах
Date: 2019
Description:
In this paper results of iv-vivo measurements for healthy volunteers and people, with verified diagnosis of lymphedema, obtained with two-photon tomography with fluorescence lifetime imaging microscop
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Source: Optics and spectroscopy. 2019. Vol. 126, № 5. P. 523-529
Type: статьи в журналах
Date: 2019
Description:
A laboratory model of lymphedema development induced by lymphatic vessel resection in rat extremities is presented. In vivo analysis of lymphedema development (monitoring for 4 weeks) employed reflect
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Source: Proceedings of SPIE. 2018. Vol. 10614 : XIII International conference on atomic and molecular pulsed lasers, September 10-15, 2017, Tomsk, Russia. P. 106141Q-1-106141Q-6
Type: статьи в журналах
Date: 2018
Description:
In our study we used rank-order filter, the emissions filter on the base of the criteria of Pearson, Gaussian filter and median filterfor improving the is fluorescence lifetime imaging microscopy (FLI
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