Pub Date : 2020-12-02DOI: 10.2530/jslsm.jslsm-41_0035
Eiko Nakayama, T. Kushibiki, Yoshine Mayumi, M. Tsuchiya, R. Azuma, T. Kiyosawa, M. Ishihara
As for photobiomodulation therapy, also known as low-reactive level laser therapy (LLLT), various biological effects have been reported, including the promotion of wound healing and alleviation of inflammation. In this article, we will look back on previous reports on the mechanisms of photobiomodulation therapy and describe the clinical effects that can be achieved, with a focus on plastic surgery and dermatology.
{"title":"Photobiomodulation Therapy in Plastic Surgery and Dermatology","authors":"Eiko Nakayama, T. Kushibiki, Yoshine Mayumi, M. Tsuchiya, R. Azuma, T. Kiyosawa, M. Ishihara","doi":"10.2530/jslsm.jslsm-41_0035","DOIUrl":"https://doi.org/10.2530/jslsm.jslsm-41_0035","url":null,"abstract":"As for photobiomodulation therapy, also known as low-reactive level laser therapy (LLLT), various biological effects have been reported, including the promotion of wound healing and alleviation of inflammation. In this article, we will look back on previous reports on the mechanisms of photobiomodulation therapy and describe the clinical effects that can be achieved, with a focus on plastic surgery and dermatology.","PeriodicalId":19350,"journal":{"name":"Nippon Laser Igakkaishi","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75871594","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}
Pub Date : 2020-09-30DOI: 10.2530/JSLSM.JSLSM-41_0031
T. Kono
{"title":"Positive Thinking for Developing Laser Surgery and Medicine: Recommendation from Clinical Point of View","authors":"T. Kono","doi":"10.2530/JSLSM.JSLSM-41_0031","DOIUrl":"https://doi.org/10.2530/JSLSM.JSLSM-41_0031","url":null,"abstract":"","PeriodicalId":19350,"journal":{"name":"Nippon Laser Igakkaishi","volume":"4 1","pages":"287-288"},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78601124","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}
Pub Date : 2020-07-15DOI: 10.2530/jslsm.jslsm-41_0016
Takahisa Yonezu
Recently, photobiomodulation therapy (PBMT) using laser or light emitting diode (LED) as a light source has been used as a treatment for sports-related disorders. Until now, lasers or LEDs have been mainly used, but a light source that combines laser and LED is also used. In this paper, we will introduce the effects of PBMT before and after exercise, and the effects of PBMT on muscle damage, focusing on recent research reports, and discuss the possibility of using PBMT in clinical settings in future.
{"title":"The Possibility of Photobiomodulation Therapy (PBMT) for Skeletal Muscle","authors":"Takahisa Yonezu","doi":"10.2530/jslsm.jslsm-41_0016","DOIUrl":"https://doi.org/10.2530/jslsm.jslsm-41_0016","url":null,"abstract":"Recently, photobiomodulation therapy (PBMT) using laser or light emitting diode (LED) as a light source has been used as a treatment for sports-related disorders. Until now, lasers or LEDs have been mainly used, but a light source that combines laser and LED is also used. In this paper, we will introduce the effects of PBMT before and after exercise, and the effects of PBMT on muscle damage, focusing on recent research reports, and discuss the possibility of using PBMT in clinical settings in future.","PeriodicalId":19350,"journal":{"name":"Nippon Laser Igakkaishi","volume":"119 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72925278","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}
Pub Date : 2020-07-15DOI: 10.2530/jslsm.jslsm-41_0013
T. Koyama
Recovery plan after high intensity training is important for the conditioning for athlete. There are scientifically effective recovery methods such as active recovery, cold water immersion and massage. Post-exercise photobiomodulation therapy (PBMT) has showed equal to or better effects than other recovery methods. Most of the PBMT devices in Europe and America are mainly LED or high-power laser comprised of multiple wavelengths. As a practical experience in American football, PBMT is useful for preventing muscle clamp by using at pre-game.
{"title":"Possibilities of Low Level Laser Therapy in Sports Conditioning","authors":"T. Koyama","doi":"10.2530/jslsm.jslsm-41_0013","DOIUrl":"https://doi.org/10.2530/jslsm.jslsm-41_0013","url":null,"abstract":"Recovery plan after high intensity training is important for the conditioning for athlete. There are scientifically effective recovery methods such as active recovery, cold water immersion and massage. Post-exercise photobiomodulation therapy (PBMT) has showed equal to or better effects than other recovery methods. Most of the PBMT devices in Europe and America are mainly LED or high-power laser comprised of multiple wavelengths. As a practical experience in American football, PBMT is useful for preventing muscle clamp by using at pre-game.","PeriodicalId":19350,"journal":{"name":"Nippon Laser Igakkaishi","volume":"51 1","pages":"148-154"},"PeriodicalIF":0.0,"publicationDate":"2020-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73858081","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}
Pub Date : 2020-07-15DOI: 10.2530/jslsm.jslsm-41_0020
Kazuhide Sato
Near-infrared photoimmunotherapy (NIR-PIT) is a recently developed next-generation cancer photo-target therapy that combines the specificity of intravenously injected antibodies for targeting tumors with toxicity induced by photoabsorber (IR700) after exposure to NIR-light. NIR-PIT is realized its multidisciplinary method with the combination of the technologies in chemistry, biolody, pharmacology and physics. Presently, NIR-PIT is under the international phase III clinical trial against locoregional, recurrent head and neck SCC (HNSCC) (LUZERA-301, NCT03769506) with FDA fast track approval and expected to be clinically licensed in a few years. However, the precise mechanism of NIR-PIT is still unknown. In this review, the scheme of NIR-PIT and the mechanism of NIR-PIT is outlined.
{"title":"A Mechanism of Cancer Cell Cytotoxicity of Near-Infrared Photoimmunotherapy","authors":"Kazuhide Sato","doi":"10.2530/jslsm.jslsm-41_0020","DOIUrl":"https://doi.org/10.2530/jslsm.jslsm-41_0020","url":null,"abstract":"Near-infrared photoimmunotherapy (NIR-PIT) is a recently developed next-generation cancer photo-target therapy that combines the specificity of intravenously injected antibodies for targeting tumors with toxicity induced by photoabsorber (IR700) after exposure to NIR-light. NIR-PIT is realized its multidisciplinary method with the combination of the technologies in chemistry, biolody, pharmacology and physics. Presently, NIR-PIT is under the international phase III clinical trial against locoregional, recurrent head and neck SCC (HNSCC) (LUZERA-301, NCT03769506) with FDA fast track approval and expected to be clinically licensed in a few years. However, the precise mechanism of NIR-PIT is still unknown. In this review, the scheme of NIR-PIT and the mechanism of NIR-PIT is outlined.","PeriodicalId":19350,"journal":{"name":"Nippon Laser Igakkaishi","volume":"32 1","pages":"104-109"},"PeriodicalIF":0.0,"publicationDate":"2020-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76929791","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}
Pub Date : 2020-07-15DOI: 10.2530/jslsm.jslsm-41_0004
T. Umeda, Ayumi Tanimoto, Yosuke Yamamoto, Toshihiko Koga, Tadahiro Nomura, M. Tanabe, A. Kojima, Kazuyuki Oyamada, K. Sawada, S. Nakaji
Objective: We examined the symptoms of over-reaching caused by transient judo training in the female judoists from the muscle damage and the immune functions. We examined the possibility of the application of the phototherapy to recovering the over-reaching by transient training from the results of previous studies on phototherapy and exercise. Methods: The subjects of this study were nine of the adult female judoists. The subjects conducted the judo training of 2 hours 30 minutes as transient training. The investigation items were the body compositions, blood biochemistries, neutrophil functions, antioxidant functions. We measured these items before and after the training. Results and discussion: The transient training carried out by our subjects resulted in muscle damage, increased stress and inflammatory response, partly reduced immune function, increased the reactive oxygen species production. Previous studies related to phototherapy and exercise suggested that the phototherapy may be effective for recovery of these symptoms related to over-reaching after the training.
{"title":"Appearances of Physical Fatigues after Training in Adult Female Judoists—Examination from Serum Myogenic Enzymes and Immune Functions—","authors":"T. Umeda, Ayumi Tanimoto, Yosuke Yamamoto, Toshihiko Koga, Tadahiro Nomura, M. Tanabe, A. Kojima, Kazuyuki Oyamada, K. Sawada, S. Nakaji","doi":"10.2530/jslsm.jslsm-41_0004","DOIUrl":"https://doi.org/10.2530/jslsm.jslsm-41_0004","url":null,"abstract":"Objective: We examined the symptoms of over-reaching caused by transient judo training in the female judoists from the muscle damage and the immune functions. We examined the possibility of the application of the phototherapy to recovering the over-reaching by transient training from the results of previous studies on phototherapy and exercise. Methods: The subjects of this study were nine of the adult female judoists. The subjects conducted the judo training of 2 hours 30 minutes as transient training. The investigation items were the body compositions, blood biochemistries, neutrophil functions, antioxidant functions. We measured these items before and after the training. Results and discussion: The transient training carried out by our subjects resulted in muscle damage, increased stress and inflammatory response, partly reduced immune function, increased the reactive oxygen species production. Previous studies related to phototherapy and exercise suggested that the phototherapy may be effective for recovery of these symptoms related to over-reaching after the training.","PeriodicalId":19350,"journal":{"name":"Nippon Laser Igakkaishi","volume":"55 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72670803","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}
Pub Date : 2020-07-15DOI: 10.2530/jslsm.jslsm-41_0015
A. Okayama
Low reactive level laser therapy (LLLT) using low power laser has attracted attention not only for pain relief but also for its contribution to conditioning the players i.e. in improving muscle fatigue in recent years. This article describes the current status of the medical operation in teams and future interventions by LLLT for collision sports involving contact play, specifically rugby, where the author is mainly involved.
{"title":"Clinical Application of LLLT to Collision Athletes","authors":"A. Okayama","doi":"10.2530/jslsm.jslsm-41_0015","DOIUrl":"https://doi.org/10.2530/jslsm.jslsm-41_0015","url":null,"abstract":"Low reactive level laser therapy (LLLT) using low power laser has attracted attention not only for pain relief but also for its contribution to conditioning the players i.e. in improving muscle fatigue in recent years. This article describes the current status of the medical operation in teams and future interventions by LLLT for collision sports involving contact play, specifically rugby, where the author is mainly involved.","PeriodicalId":19350,"journal":{"name":"Nippon Laser Igakkaishi","volume":"55 1","pages":"129-132"},"PeriodicalIF":0.0,"publicationDate":"2020-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77626619","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}
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