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Issue Info: J of Biomedical Photonics & Eng 5(1) Issue Info: J of Biomedical Photonics & engineering 5(1)
Journal of Biomedical Photonics and Engineering Pub Date : 2019-03-31 DOI: 10.18287/jbpe19.05.010001
O. Myakinin
{"title":"Issue Info: J of Biomedical Photonics & Eng 5(1)","authors":"O. Myakinin","doi":"10.18287/jbpe19.05.010001","DOIUrl":"https://doi.org/10.18287/jbpe19.05.010001","url":null,"abstract":"","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46420668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cover: Special Issue. Years in Optoacoustics: 70-th Anniversary of Prof. Vladimir P. Zharov 封面:特刊。光声学的年代:Vladimir P. Zharov教授70周年
Journal of Biomedical Photonics and Engineering Pub Date : 2019-03-31 DOI: 10.18287/jbpe19.05.010000
O. Myakinin
{"title":"Cover: Special Issue. Years in Optoacoustics: 70-th Anniversary of Prof. Vladimir P. Zharov","authors":"O. Myakinin","doi":"10.18287/jbpe19.05.010000","DOIUrl":"https://doi.org/10.18287/jbpe19.05.010000","url":null,"abstract":"","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":"52 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41266149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Application of Yb,Er:Glass laser radiation for active drug delivery at the treatment of onychomycosis Yb,Er:Glass激光给药在治疗甲癣中的应用
Journal of Biomedical Photonics and Engineering Pub Date : 2019-03-30 DOI: 10.18287/JBPE19.05.010305
A. Belikov, A. D. Tavalinskaya, S. Smirnov, A. N. Sergeev
{"title":"Application of Yb,Er:Glass laser radiation for active drug delivery at the treatment of onychomycosis","authors":"A. Belikov, A. D. Tavalinskaya, S. Smirnov, A. N. Sergeev","doi":"10.18287/JBPE19.05.010305","DOIUrl":"https://doi.org/10.18287/JBPE19.05.010305","url":null,"abstract":"The paper discusses the active delivery of a drug (methylene blue solution) through the Er:YLF-laser-perforated nail plate using pulsed radiation of microsecond Yb,Er:Glass laser. Different methods of laser impact on liquid drug are considered: by focused and diverging laser beam. It was established that both discussed methods can provide sufficient dose of the drug for the treatment of onychomycosis.","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46147594","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Optoacoustic gas-analysis for diagnostics of biosystems 用于生物系统诊断的光声气体分析
Journal of Biomedical Photonics and Engineering Pub Date : 2019-03-29 DOI: 10.18287/JBPE19.05.010304
B. Ageev, O. Nikiforova, Y. Ponomarev, V. Sapozhnikova
{"title":"Optoacoustic gas-analysis for diagnostics of biosystems","authors":"B. Ageev, O. Nikiforova, Y. Ponomarev, V. Sapozhnikova","doi":"10.18287/JBPE19.05.010304","DOIUrl":"https://doi.org/10.18287/JBPE19.05.010304","url":null,"abstract":"A possibility of detecting biogenic gases by the laser optoacoustic gas-analysis method is shown. The construction and specifications of instruments, developed for this purpose, are described. Examples of the analysis of gas samples of various biological objects, like air, expired by patients, suffered from different illnesses, and residual gases in the wood of year rings of conifers are given together with recommendations on applying the received information.","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":"16 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68178266","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Laser photoacoustic spectroscopy applications in breathomics 激光光声光谱在呼吸测试中的应用
Journal of Biomedical Photonics and Engineering Pub Date : 2019-03-28 DOI: 10.18287/JBPE19.05.010303
Y. Kistenev, A. Borisov, V. Nikolaev, D. Vrazhnov, D. А. Kuzmin
{"title":"Laser photoacoustic spectroscopy applications in breathomics","authors":"Y. Kistenev, A. Borisov, V. Nikolaev, D. Vrazhnov, D. А. Kuzmin","doi":"10.18287/JBPE19.05.010303","DOIUrl":"https://doi.org/10.18287/JBPE19.05.010303","url":null,"abstract":"The breathomics approach to express-diagnosis of bronchopulmonary diseases based on spectral analysis of volatile organic compounds in a patient’s exhaled air is discussed. The basic demands and possible technical solutions to laser photoacoustic spectroscopy equipment in a framework of breathomics are presented. An example of differential diagnostics of the set of bronchopulmonary diseases, including lung cancer (LC) patients (N = 9); patients with chronic obstructive pulmonary disease (COPD) (N = 12); patients with pneumonia (N = 11) and a control group of healthy volunteers using breath air analysis by laser photoacoustic spectroscopy and machine learning is presented.","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44297687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Differentiation of basal cell carcinoma and healthy skin using multispectral modulation autofluorescence imaging: A pilot study 用多光谱调制自体荧光成像鉴别基底细胞癌和健康皮肤:一项初步研究
Journal of Biomedical Photonics and Engineering Pub Date : 2019-03-27 DOI: 10.18287/JBPE19.05.010302
N. Chernomyrdin, Anastasiya D. Lesnichaya, E. V. Yakovlev, K. Kudrin, O. Cherkasova, E. N. Rimskaya, V. Kurlov, V. Karasik, I. Reshetov, V. Tuchin, K. Zaytsev
{"title":"Differentiation of basal cell carcinoma and healthy skin using multispectral modulation autofluorescence imaging: A pilot study","authors":"N. Chernomyrdin, Anastasiya D. Lesnichaya, E. V. Yakovlev, K. Kudrin, O. Cherkasova, E. N. Rimskaya, V. Kurlov, V. Karasik, I. Reshetov, V. Tuchin, K. Zaytsev","doi":"10.18287/JBPE19.05.010302","DOIUrl":"https://doi.org/10.18287/JBPE19.05.010302","url":null,"abstract":"An approach for differentiating basal cell carcinoma (BCC) and healthy skin by combining a multispectral modulation autofluorescence imaging with the linear discriminant analysis has been proposed. The experimental setup, which employs a 365-nm narrowband excitation, 4 replaceable bandpass filters and a digital camera, has been assembled and applied to study freshly excised samples of BCC. In the experimental setup, modulation of the UV-excitation and demodulation of the visible light images allow for both increasing a signal-to-noise ratio and suppressing a non-fluorescence background in the autofluorescence images of tissues. The observed results demonstrate an ability for distinguishing both ordinary and keratinized BCC from healthy skin justifying the perspectives of the multispectral modulation autofluorescence imaging use for non-invasive and intraoperative diagnosis of BCC and other low-pigmented malignancies of the skin.","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68178149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Miniature optical fiber sensors using surface enhanced Raman spectroscopy (SERS) for remote biochemical sensing 利用表面增强拉曼光谱（SERS）进行生物化学遥感的微型光纤传感器
Journal of Biomedical Photonics and Engineering Pub Date : 2019-02-09 DOI: 10.18287/JBPE19.05.010301
A. Pandya, J. Kumaradas, A. Douplik
{"title":"Miniature optical fiber sensors using surface enhanced Raman spectroscopy (SERS) for remote biochemical sensing","authors":"A. Pandya, J. Kumaradas, A. Douplik","doi":"10.18287/JBPE19.05.010301","DOIUrl":"https://doi.org/10.18287/JBPE19.05.010301","url":null,"abstract":"In this study, we present facile fabrication of a miniaturized remote sensing SERS platform using highly tunable Nano-Sphere Lithography (NSL) technique. Using 200 μm diameter optical fibers with high numerical aperture (0.5NA), the SERS enhancement of remote sensing was found to be 98% of direct sensing configuration. Standard silica optical fibers were used for remote sensing using SERS without additional need of optical filtering to mitigate fluorescence and Raman background of these fibers which allows fabrication of miniaturized remote sensing platforms that can be used for remote biochemical sensing.","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46617118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Historical review of early researches on mitogenetic radiation: from discovery to cancer diagnostics 有丝分裂放射早期研究的历史回顾：从发现到癌症诊断
Journal of Biomedical Photonics and Engineering Pub Date : 2018-12-31 DOI: 10.18287/jbpe18.04.040201
E. Naumova, A. Naumova, D. Isaev, I. Volodyaev
{"title":"Historical review of early researches on mitogenetic radiation: from discovery to cancer diagnostics","authors":"E. Naumova, A. Naumova, D. Isaev, I. Volodyaev","doi":"10.18287/jbpe18.04.040201","DOIUrl":"https://doi.org/10.18287/jbpe18.04.040201","url":null,"abstract":"The review is devoted to the experimental studies of mitogenetic radiation (weak UV-chemiluminescence of biological objects) conducted between 1923 and 1948 years. In this period UV-radiation of various biological objects (so called inductors) and its influence on mitotic rate of other biological objects (detectors) were investigated very actively. Very promising results were obtained including the finding of the peptide tumor marker in blood, which was called cancer quencher due to its ability to quench UV-chemiluminescence of blood. Later these researches were interrupted and almost abandoned. The relevance of the scientific problems addressed in these works to this day is stated, the key experiments and the most valuable results obtained between 1923 and 1948 are described in details and subsequent researches are briefly traced up to the present. The prospects of future development are discussed.","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46558203","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
In vivo hyperspectral analysis of skin hemoglobin and melanin content for neoplasia detection 体内高光谱分析皮肤血红蛋白和黑色素含量用于肿瘤检测
Journal of Biomedical Photonics and Engineering Pub Date : 2018-12-31 DOI: 10.18287/JBPE18.04.040301
I. Bratchenko, O. Myakinin, V. P. Sherendak, P. Volkhin, Y. Khristoforova, L. Bratchenko, D. Artemyev, A. Moryatov, O. Polschikova, A. Machikhin, V. Pozhar, S. Kozlov, V. Zakharov
{"title":"In vivo hyperspectral analysis of skin hemoglobin and melanin content for neoplasia detection","authors":"I. Bratchenko, O. Myakinin, V. P. Sherendak, P. Volkhin, Y. Khristoforova, L. Bratchenko, D. Artemyev, A. Moryatov, O. Polschikova, A. Machikhin, V. Pozhar, S. Kozlov, V. Zakharov","doi":"10.18287/JBPE18.04.040301","DOIUrl":"https://doi.org/10.18287/JBPE18.04.040301","url":null,"abstract":"We present results of main skin chromophores (melanin and hemoglobin) optical analysis. Analysis of 91 in vivo skin tissues (50 benign and 41 malignant) was performed in visible spectral region with hyperspectral imaging technique. To assess the malignancy of skin tissues we proposed two methods for calculating the integral index of tissue optical density and performed a comparison of their effectiveness and effectiveness of physician survey. As the main diagnostic feature, we propose to use data of integral optical index dispersion from the studied tissue and healthy tissue area. The results of skin tissues classification with discriminant analysis are presented. The possibility of the proposed approaches application in the clinical practice is shown.","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46081781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Interaction of erythrocytes in the process of pair aggregation in blood samples from patients with arterial hypertension and healthy donors: measurements with laser tweezers 动脉高压患者和健康献血者血液样本中红细胞对聚集过程中的相互作用：激光镊子测量
Journal of Biomedical Photonics and Engineering Pub Date : 2018-09-30 DOI: 10.18287/JBPE18.04.030303
P. Ermolinskiy, A. Lugovtsov, A. I. Maslyanitsina, A. Semenov, L. Dyachuk, A. Priezzhev
{"title":"Interaction of erythrocytes in the process of pair aggregation in blood samples from patients with arterial hypertension and healthy donors: measurements with laser tweezers","authors":"P. Ermolinskiy, A. Lugovtsov, A. I. Maslyanitsina, A. Semenov, L. Dyachuk, A. Priezzhev","doi":"10.18287/JBPE18.04.030303","DOIUrl":"https://doi.org/10.18287/JBPE18.04.030303","url":null,"abstract":"Two-channel laser tweezers are used to measure the interaction kinetics of two erythrocytes at the initial stage of aggregation, i.e., the formation of a pair aggregate in vitro. The study of erythrocytes interaction is important both for understanding the fundamental aggregation mechanisms and for evaluating the differences in kinetics and dynamics of aggregation, depending on the presence or absence of diseases that disturb the blood flow parameters and, therefore, the oxygen supply to tissues. We analyse the kinetics and dynamics of pair aggregation of erythrocytes in blood samples from more than 60 patients with arterial hypertension, as well as from a group of healthy donors. The results show that both kinetics and dynamics of erythrocyte aggregation are changed in the presence of the considered pathology.","PeriodicalId":52398,"journal":{"name":"Journal of Biomedical Photonics and Engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47071225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
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