Research fields

Biological effects of magnetic fields are classified into three categories; the effects of (1) time-varying magnetic fields, (2) DC or static magnetic fields, and (3) multiplication of both static fields and other energy such as light and radiation. For each category, a different strategic approach is required and bioimaging tools such as the superconducting quantum interferometer device (SQUID) play an indispensable role to shed light on the biomagnetic effects. Time-varying magnetic fields produce eddy currents which stimulate excitable tissues at low frequencies and magnetic brain stimulation can be realized by this effect. Biological effects of static magnetic fields have been poorly understood. Recognition of the role of diamagnetic, paramagnetic and ferromagnetic materials in the body may help in unravelling the underlying mechanisms.

 

Transcranial Magnetic Stimulation (TMS)

1.     Effect of Autonomic Nervous System in Rats by Using rTMS: Autonomic Blocker Experiment

2.     Effects of Transcranial Magnetic Stimulation on Rat Brain

3.     Comparison of Current Distributions in Electroconvulsive Therapy and Transcranial Magnetic Stimulation

 

 

 

 

 

 

 

 

 

 

 

 

 

Biological Effects of Strong Magnetic Fields

1.     Effect of Strong Magnetic Fields on Intracellular Macromolecules

2.     The Effects of Strong Magnetic Fields on Bone Formation

3.     Effects of Strong Magnetic Fields on Nerve Excitation Processes

4.     Relationship between Scaffold Patterning and Magnetic Fields for the Extension of Axon

 

 

 

 

 

 

 

 

 

 

 

 

Electroencephalography (EEG) and Magnetoencephalography (MEG)

1.     Visual Evoked Magnetic Fields Associated with Geometric and Phonetic Discrimination

2.     Equivalent Current Dipole Estimation of Event Related Potential P300 with EEG and MEG

 

 

 

 

 

 

 

 

 

 

 

Magnetic Resonance Imaging (MRI)

1.     Increase in Apparent Diffusion Coefficient of Diffusion Weighted MR Imaging by External Current

2.     Effect of Fibrin Fiber Orientation on T2 Relaxation of Fibrin Gel

3.     Current MR Imaging Based on the Resonant Frequency Shift Technique

4.     Time Assessment of Rat Knee Joint Denervation Model Structural Changing Using MR Imaging

 

 

 

 

 

 

 

 

 

 

 

Superconducting Quantum Interference Device (SQUID)

1.     Automation for Measurements of Magnetic Fields Induced from Neuromuscular Junctions

2.     Multiple Current Sources Estimation by Renormalized Untangler (MiSERU)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Miscellaneous

1.     Effects of Magnetic fields on iron cage proteins

2.     Interaction between magnetic nanoparticles and proteins dynamics.

3.     Effects of Electrical Stimulation on PC12 Cells

4.     A New Method to Induce Apoptosis of Leukemia Cells Using Heat and Magnetizable Beads

5.     The Moses Effect and Water Properties Under Strong Magnetic Fields

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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