Электронная библиотека (репозиторий) Томского государственного университета
оптическое просветление

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Add   In vivo skin optical clearing efficacy quantification of clinically compatible agents using line-field confocal optical coherence tomography
Authors: Zaytsev, Sergey M. | Amouroux, Marine | Tuchin, Valery V. | Genina, Elina A. | Blondel, Walter
Source: Journal of biomedical optics. 2023. Vol. 28, № 5. P. 055002-1-055002-15
Type: статьи в журналах
Date: 2023
Description: Significance: The clinical use of optical methods for in vivo skin imaging is limited by skin strong scattering properties, which reduce image contrast and probing depth. The efficiency of optical met ... More
Add   Invasive and minimally invasive evaluation of diffusion properties of sugar in muscle
Authors: Pinheiro, Maria Rosario | Tuchin, Valery V. | Oliveira, Luís Manuel
Source: IEEE journal of selected topics in quantum electronics. 2023. Vol. 29, № 4. P. 7000508 (1-8)
Type: статьи в журналах
Date: 2023
Description: In this article, the use of diffuse reflectance (Rd) spectroscopy is explored to evaluate the diffusion properties of water and sucrose in skeletal muscle during optical clearing treatments. Treating ... More
Add   Broadband spectral verification of optical clearing reversibility in lung tissue
Authors: Oliveira, Luís R. | Ferreira, Ricardo M. | Pinheiro, Maria R. | Silva, Hugo Filipe | Tuchin, Valery V. | Oliveira, Luís Manuel
Source: Journal of biophotonics. 2022. Vol. 15, № 10. P. e202200185 (1-7)
Type: статьи в журналах
Date: 2022
Description: The increase of tissue transparency through sequential optical immersion clearing treatments and treatment reversibility have high interest for clinical applications. To evaluate the clearing reversib ... More
Add   Impact of optical clearing on ex vivo human skin optical properties characterized by spatially resolved multimodal spectroscopy
Authors: Zaytsev, Sergey M. | Amouroux, Marine | Khairallah, Grégoire | Bashkatov, Alexey N. | Tuchin, Valery V. | Blondel, Walter | Genina, Elina A.
Source: Journal of biophotonics. 2022. Vol. 15, № 1. P. e202100202 (1-15)
Type: статьи в журналах
Date: 2022
Description: A spatially resolved multimodal spectroscopic device was used on a two-layered “hybrid” model made of ex vivo skin and fluorescent gel to investigate the effect of skin optical clearing on the depth s ... More
Add   Enhanced ultraviolet spectroscopy by optical clearing for biomedical applications
Authors: Carneiro, Isa | Carvalho, Sónia | Henrique, Rui | Selifonov, Alexey A. | Oliveira, Luís M. | Tuchin, Valery V.
Source: IEEE journal of selected topics in quantum electronics. 2021. Vol. 27, № 4. P. 7200108 (1-8)
Type: статьи в журналах
Date: 2021
Description: Abstract—In this paper, we describe the combination of ultraviolet (UV) spectroscopy with the optical clearing technique to induce new tissue windows, evaluate their efficiency, study the diffusion pr ... More
Add   Optical clearing of laser-induced tissue plasma
Authors: Wei, Zhimei | Lin, Qingyu | Lazareva, Ekaterina N. | Dyachenko, Polina A. | Yang, Jie | Duan, Yixiang | Tuchin, Valery V.
Source: Laser physics letters. 2021. Vol. 18, № 8. P. 085603 (1-7)
Type: статьи в журналах
Date: 2021
Description: We studied the effect of optical clearing (OC) by glycerol on laser-induced tissue plasma using the immersion method. The results demonstrated the apparently enhanced effect of glycerol on the molecul ... More
Add   Prospects for multimodal visualisation of biological tissues using fluorescence imaging
Authors: Tuchina, Daria K. | Meerovich, Irina G. | Sindeeva, Olga A. | Zherdeva, Victoria V. | Kazachkina, Natalia I. | Solovev, Ilya D. | Savitsky, Alexander P. | Bogdanov, Alexei A. | Tuchin, Valery V.
Source: Quantum electronics. 2021. Vol. 51, № 2. P. 104-117
Type: статьи в журналах
Date: 2021
Description: We investigate skin optical clearing in laboratory animals ex vivo and in vivo by means of low-molecular-weight paramagnetic contrast agents used in magnetic resonance imaging (MRI) and a radiopaque a ... More
Add   Confocal Raman microspectroscopy for evaluation of optical clearing efficiency of the skin ex vivo
Authors: Schleusener, Johannes | Lademann, Jürgen | Tuchin, Valery V. | Darvin, Maxim E. | Yanina, Irina Yu.
Source: Proceedings of SPIE. 2020. Vol. 11239 : Dynamics and fluctuations in biomedical photonics XVII. P. 112390W-1-112390W-7
Type: статьи в журналах
Date: 2020
Description: Optical clearing (OC) of biological t issues is a promising technology for a wide spread use in medical practice to increase the screening depth, spatial resolution and contrast of the resulting image ... More
Add   Optical spectroscopy as an effective tool for skin cancer features analysis: applicability investigation
Authors: Blondel, Walter | Amouroux, Marine | Khairallah, Grégoire | Bashkatov, Alexey N. | Tuchin, Valery V. | Genina, Elina A. | Zaytsev, Sergey M.
Source: Proceedings of SPIE. 2020. Vol. 11457 : Saratov fall meeting 2019 : Optical and nano-technologies for biology and medicine. P. 1145706-1-1145706-7
Type: статьи в журналах
Date: 2020
Description: Skin Carcinoma is one of the most frequent and spreaded type of skin cancers. Its diagnosis and the resulting surgical treatment are complicated due to the lack of precise surgical margin delineation ... More
Add   The study of spectral changes in THz range in normal and pathological skin in vivo depending on the dehydration methods used
Authors: Nikolaev, Viktor V. | Borisov, Alexey V. | Knyazkova, Anastasia I. | Buyko, Evgeny E. | Kochubey, Vyacheslav I. | Ivanov, Vladimir V. (биолог) | Kistenev, Yury V. | Tuchin, Valery V. | Yanina, Irina Yu.
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 ... More
Add   Towards registration of optical and MR signal changes in subcutaneous tumor volume in vivo after optical skin clearing
Authors: Tuchin, Valery V. | Meerovich, Irina G. | Kazachkina, Natalia I. | Zherdeva, Victoria V. | Solovyev, Ilya D. | Tuchina, Daria K. | Savitsky, Alexander P. | Bogdanov, Alexei A.
Source: Proceedings of SPIE. 2020. Vol. 11239 : Dynamics and fluctuations in biomedical photonics XVII. P. 112390N-1-112390N-8
Type: статьи в журналах
Date: 2020
Description: The goal of this research was in testing magnetic resonance imaging (MRI) pulse sequences for monitoring local changes of proton relaxation times after the local application of skin optical clearing ( ... More
Add   Increasing the penetration depth for ultrafast laser tissue ablation using glycerol based optical clearing
Authors: Gabay, Ilan | Martin, Chris | Yildirim, Murat | Tuchin, Valery V. | Ben-Yakar, Adela | Subramanian, Kaushik G.
Source: Proceedings of SPIE. 2016. Vol. 9707 : Dynamics and fluctuations in biomedical photonics XIII. P. 97070X-1-97070X-8
Type: статьи в журналах
Date: 2016
Description: Background: Deep tissue ablation is the next challenge in ultrafast laser microsurgery. By focusing ultrafast pulses below the tissue surface one can create an ablation void confined to the focal volu ... More
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