| Budget Amount *help |
¥19,370,000 (Direct Cost: ¥14,900,000、Indirect Cost: ¥4,470,000)
Fiscal Year 2010: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2009: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Fiscal Year 2008: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
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| Research Abstract |
The equipment which makes a hole in the egg cell frozen using very low temperature environment was developed. And the equipment made injection of the sperm possible.
The equipment which makes a hole in the egg cell frozen using very low temperature environment was developed. And the equipment made injection of the sperm possible. Roe and a mouse ovum were used in the experiment. Each cell, it froze and a hole is made by Machining by a drill. By freezing, a soft cell become hard and processing by the drill or an Endmill is attained. It succeed in making a hole(50μand 30μ) each cell. Sperm injection was tried with the mouse egg. However, fetilzation was not able to be checked.
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