Laser Interactions and Stimulation Effects in Biological Material and the Limits of Stimulatory Effects of Low Power Density He-Ne Laser Radiation on Animal Fibroblasts Proliferation in Vitro
Само за регистроване кориснике
1999
Аутори
Srećković, MilesaIlić, Jelena
Nikolić, Dragana
Hrnjak, Miroslav
Živković, Dejan
Mamula-Tartalja, Danica
Остала ауторства
Corcoran, V. J.Goldman, T. A.
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The effects of low power densities of some laser on stimulation of fibroblasts proliferation as well as some other bio-materials is studied where the mechanisms of laser treatments are not resolved. This is the continuation of previous investigation studied in the fibroblasts of different origins. The effects of low power density He-Ne laser irradiation on stimulation of fibroblasts proliferation in cell culture in vitro, found in some experiments, was probably the result photo-chemical effect. In our previous experiment this effect was shown in the range of energy density from 0.5 J/cm2 to 2.0J/cm2 without measurable increase of temperature. This effect is still not clear, because energy of He-Ne laser is not high. It could be that high energy density levels of radiation produce the effect contrary to stimulation. Our decision is to determine the lower threshold of He-Ne laser radiation (energy density below which the stimulation does not occur), as well as the upper limit of e...nergy density which produce the same effect.
Кључне речи:
laser biostimulation / fibroblastsИзвор:
Proceedings of the International Conference on Lasers 98, 1999, 587-593Издавач:
- STS Pres, McLean
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Srećković, Milesa AU - Ilić, Jelena AU - Nikolić, Dragana AU - Hrnjak, Miroslav AU - Živković, Dejan AU - Mamula-Tartalja, Danica PY - 1999 UR - https://machinery.mas.bg.ac.rs/handle/123456789/6696 AB - The effects of low power densities of some laser on stimulation of fibroblasts proliferation as well as some other bio-materials is studied where the mechanisms of laser treatments are not resolved. This is the continuation of previous investigation studied in the fibroblasts of different origins. The effects of low power density He-Ne laser irradiation on stimulation of fibroblasts proliferation in cell culture in vitro, found in some experiments, was probably the result photo-chemical effect. In our previous experiment this effect was shown in the range of energy density from 0.5 J/cm2 to 2.0J/cm2 without measurable increase of temperature. This effect is still not clear, because energy of He-Ne laser is not high. It could be that high energy density levels of radiation produce the effect contrary to stimulation. Our decision is to determine the lower threshold of He-Ne laser radiation (energy density below which the stimulation does not occur), as well as the upper limit of energy density which produce the same effect. PB - STS Pres, McLean C3 - Proceedings of the International Conference on Lasers 98 T1 - Laser Interactions and Stimulation Effects in Biological Material and the Limits of Stimulatory Effects of Low Power Density He-Ne Laser Radiation on Animal Fibroblasts Proliferation in Vitro EP - 593 SP - 587 UR - https://hdl.handle.net/21.15107/rcub_machinery_6696 ER -
@conference{ author = "Srećković, Milesa and Ilić, Jelena and Nikolić, Dragana and Hrnjak, Miroslav and Živković, Dejan and Mamula-Tartalja, Danica", year = "1999", abstract = "The effects of low power densities of some laser on stimulation of fibroblasts proliferation as well as some other bio-materials is studied where the mechanisms of laser treatments are not resolved. This is the continuation of previous investigation studied in the fibroblasts of different origins. The effects of low power density He-Ne laser irradiation on stimulation of fibroblasts proliferation in cell culture in vitro, found in some experiments, was probably the result photo-chemical effect. In our previous experiment this effect was shown in the range of energy density from 0.5 J/cm2 to 2.0J/cm2 without measurable increase of temperature. This effect is still not clear, because energy of He-Ne laser is not high. It could be that high energy density levels of radiation produce the effect contrary to stimulation. Our decision is to determine the lower threshold of He-Ne laser radiation (energy density below which the stimulation does not occur), as well as the upper limit of energy density which produce the same effect.", publisher = "STS Pres, McLean", journal = "Proceedings of the International Conference on Lasers 98", title = "Laser Interactions and Stimulation Effects in Biological Material and the Limits of Stimulatory Effects of Low Power Density He-Ne Laser Radiation on Animal Fibroblasts Proliferation in Vitro", pages = "593-587", url = "https://hdl.handle.net/21.15107/rcub_machinery_6696" }
Srećković, M., Ilić, J., Nikolić, D., Hrnjak, M., Živković, D.,& Mamula-Tartalja, D.. (1999). Laser Interactions and Stimulation Effects in Biological Material and the Limits of Stimulatory Effects of Low Power Density He-Ne Laser Radiation on Animal Fibroblasts Proliferation in Vitro. in Proceedings of the International Conference on Lasers 98 STS Pres, McLean., 587-593. https://hdl.handle.net/21.15107/rcub_machinery_6696
Srećković M, Ilić J, Nikolić D, Hrnjak M, Živković D, Mamula-Tartalja D. Laser Interactions and Stimulation Effects in Biological Material and the Limits of Stimulatory Effects of Low Power Density He-Ne Laser Radiation on Animal Fibroblasts Proliferation in Vitro. in Proceedings of the International Conference on Lasers 98. 1999;:587-593. https://hdl.handle.net/21.15107/rcub_machinery_6696 .
Srećković, Milesa, Ilić, Jelena, Nikolić, Dragana, Hrnjak, Miroslav, Živković, Dejan, Mamula-Tartalja, Danica, "Laser Interactions and Stimulation Effects in Biological Material and the Limits of Stimulatory Effects of Low Power Density He-Ne Laser Radiation on Animal Fibroblasts Proliferation in Vitro" in Proceedings of the International Conference on Lasers 98 (1999):587-593, https://hdl.handle.net/21.15107/rcub_machinery_6696 .