Irina Yu. Yanina, Elina A. Genina, Daria K. Tuchina, Polina A. Timoshina, Nikita A. Navolokin, Alla B. Bucharskaya, Galina N. Maslyakova, Valery V. Tuchin
{"title":"体内脂肪组织的光学清除。","authors":"Irina Yu. Yanina, Elina A. Genina, Daria K. Tuchina, Polina A. Timoshina, Nikita A. Navolokin, Alla B. Bucharskaya, Galina N. Maslyakova, Valery V. Tuchin","doi":"10.1002/lsm.23860","DOIUrl":null,"url":null,"abstract":"<div>\n \n \n <section>\n \n <h3> Objectives</h3>\n \n <p>The paper focuses on the development of technology of adipose tissue optical clearing using different complex hyperosmotic optical clearing agents and tissue permeability enhancers.</p>\n </section>\n \n <section>\n \n <h3> Methods</h3>\n \n <p>To quantify optical clearing efficiency, reduced scattering coefficient was estimated from the ex vivo spatially resolved backreflectance measurements using a multi-distant fiber optical device. Tissue morphology modification was monitored with the help of histological studies.</p>\n </section>\n \n <section>\n \n <h3> Results</h3>\n \n <p>Kinetics and efficiency of the optical clearing were evaluated for ex vivo abdominal fat tissue at action of dimethyl sulfoxide, diatrizoic acid, metrizoic acid, sucrose, and fructose solutions accompanied by tissue permeability enhancers, such as various modes of fractional laser microablation and sonophoresis and their combinations. Histological studies allowed us to find agents that cause minimal morphological changes of the adipose tissue.</p>\n </section>\n \n <section>\n \n <h3> Conclusions</h3>\n \n <p>Maximal optical clearing efficiency of 83.5% was observed for the samples subjected to action of the fructose-ethanol solution during 90 min in combination with gentle modes of fractional laser microablation and sonophoresis.</p>\n </section>\n </div>","PeriodicalId":17961,"journal":{"name":"Lasers in Surgery and Medicine","volume":"56 10","pages":"829-835"},"PeriodicalIF":2.2000,"publicationDate":"2024-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Optical Clearing of Ex Vivo Adipose Tissue\",\"authors\":\"Irina Yu. Yanina, Elina A. Genina, Daria K. Tuchina, Polina A. Timoshina, Nikita A. Navolokin, Alla B. Bucharskaya, Galina N. Maslyakova, Valery V. Tuchin\",\"doi\":\"10.1002/lsm.23860\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n \\n <section>\\n \\n <h3> Objectives</h3>\\n \\n <p>The paper focuses on the development of technology of adipose tissue optical clearing using different complex hyperosmotic optical clearing agents and tissue permeability enhancers.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Methods</h3>\\n \\n <p>To quantify optical clearing efficiency, reduced scattering coefficient was estimated from the ex vivo spatially resolved backreflectance measurements using a multi-distant fiber optical device. Tissue morphology modification was monitored with the help of histological studies.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Results</h3>\\n \\n <p>Kinetics and efficiency of the optical clearing were evaluated for ex vivo abdominal fat tissue at action of dimethyl sulfoxide, diatrizoic acid, metrizoic acid, sucrose, and fructose solutions accompanied by tissue permeability enhancers, such as various modes of fractional laser microablation and sonophoresis and their combinations. Histological studies allowed us to find agents that cause minimal morphological changes of the adipose tissue.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Conclusions</h3>\\n \\n <p>Maximal optical clearing efficiency of 83.5% was observed for the samples subjected to action of the fructose-ethanol solution during 90 min in combination with gentle modes of fractional laser microablation and sonophoresis.</p>\\n </section>\\n </div>\",\"PeriodicalId\":17961,\"journal\":{\"name\":\"Lasers in Surgery and Medicine\",\"volume\":\"56 10\",\"pages\":\"829-835\"},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2024-11-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Lasers in Surgery and Medicine\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/lsm.23860\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"DERMATOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Lasers in Surgery and Medicine","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/lsm.23860","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"DERMATOLOGY","Score":null,"Total":0}
The paper focuses on the development of technology of adipose tissue optical clearing using different complex hyperosmotic optical clearing agents and tissue permeability enhancers.
Methods
To quantify optical clearing efficiency, reduced scattering coefficient was estimated from the ex vivo spatially resolved backreflectance measurements using a multi-distant fiber optical device. Tissue morphology modification was monitored with the help of histological studies.
Results
Kinetics and efficiency of the optical clearing were evaluated for ex vivo abdominal fat tissue at action of dimethyl sulfoxide, diatrizoic acid, metrizoic acid, sucrose, and fructose solutions accompanied by tissue permeability enhancers, such as various modes of fractional laser microablation and sonophoresis and their combinations. Histological studies allowed us to find agents that cause minimal morphological changes of the adipose tissue.
Conclusions
Maximal optical clearing efficiency of 83.5% was observed for the samples subjected to action of the fructose-ethanol solution during 90 min in combination with gentle modes of fractional laser microablation and sonophoresis.
期刊介绍：
Lasers in Surgery and Medicine publishes the highest quality research and clinical manuscripts in areas relating to the use of lasers in medicine and biology. The journal publishes basic and clinical studies on the therapeutic and diagnostic use of lasers in all the surgical and medical specialties. Contributions regarding clinical trials, new therapeutic techniques or instrumentation, laser biophysics and bioengineering, photobiology and photochemistry, outcomes research, cost-effectiveness, and other aspects of biomedicine are welcome. Using a process of rigorous yet rapid review of submitted manuscripts, findings of high scientific and medical interest are published with a minimum delay.
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