| Presentation | 2005-07-30 Effects of Strong Time-Varying Magnetic Fields of Increasing Intracalcium Concentration of Cultured Cells Naohiro KADOWAKI, Yusuke UCHIGAMI, Toshitaka IKEHARA, Keiko HOSOKAWA, Hisao YAMAGUCHI, Hitoshi HOUCHI, Kazuo YOSHIZAKI, Hiroshi MIYAMOTO, Yohsuke KINOUCHI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We tested the effects of some kinds of time-varying magnetic fields (0-1.2T) on neurotransmitter-induced transient increases in intracellular Ca^<2+> concentration ([Ca^<2+>]) of cultured chromaffin and HeLa cells. After these cells were exposed for 2 hours to these magnetic fields, transient increases in [Ca^<2+>]i by addition of acetylcholine or histamine were measured. In control cells, after addition of these neurotransmitters [Ca^<2+>]i was increased immediately and then decreased with time in both cells. But, addition of these drugs to the magnetic fields exposed cells increased [Ca^<2+>]i to a level similar to that for control cells. These results suggest that the transient increases in [Ca^<2+>]i were not significantly influenced by the magnetic fields used in this experiment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | time-varying magnetic field / cultured cells / intracellular Ca^<2+> concentration |
| Paper # | MBE2005-47 |
| Date of Issue |
| Conference Information | |
| Committee | MBE |
|---|---|
| Conference Date | 2005/7/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effects of Strong Time-Varying Magnetic Fields of Increasing Intracalcium Concentration of Cultured Cells |
| Sub Title (in English) | |
| Keyword(1) | time-varying magnetic field |
| Keyword(2) | cultured cells |
| Keyword(3) | intracellular Ca^<2+> concentration |
| 1st Author's Name | Naohiro KADOWAKI |
| 1st Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, The University of Tokushima() |
| 2nd Author's Name | Yusuke UCHIGAMI |
| 2nd Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, The University of Tokushima |
| 3rd Author's Name | Toshitaka IKEHARA |
| 3rd Author's Affiliation | Department of Physiology, Institute of Health Bioscience, The University of Tokushima |
| 4th Author's Name | Keiko HOSOKAWA |
| 4th Author's Affiliation | Department of Physiology, Institute of Health Bioscience, The University of Tokushima |
| 5th Author's Name | Hisao YAMAGUCHI |
| 5th Author's Affiliation | Department of Environmental Physiology, Faculty of Human Life Sciences, Tokushima Bunri University |
| 6th Author's Name | Hitoshi HOUCHI |
| 6th Author's Affiliation | Department of Pharmacy, Tokushima University Hospital |
| 7th Author's Name | Kazuo YOSHIZAKI |
| 7th Author's Affiliation | Department of Physiology, Institute of Health Bioscience, The University of Tokushima |
| 8th Author's Name | Hiroshi MIYAMOTO |
| 8th Author's Affiliation | Department of Physiology, Institute of Health Bioscience, The University of Tokushima |
| 9th Author's Name | Yohsuke KINOUCHI |
| 9th Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, The University of Tokushima |
| Date | 2005-07-30 |
| Paper # | MBE2005-47 |
| Volume (vol) | vol.105 |
| Number (no) | 222 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |