Budget Amount *help |
¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2023: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2022: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2020: ¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000)
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Outline of Final Research Achievements |
This study used green algae to explore the molecular mechanisms governing their UV response and tolerance. Initially, we developed a large-scale screening system employing a UV-responsive gene from the green alga Chlamydomonas. Through this screening system, we screened over 20,000 transformants and identified several mutants exhibiting intriguing phenotypes. Additionally, by analyzing genome-wide changes in gene transcription levels and transcription start sites linked to UV response, we compiled a catalog of gene sets displaying UV-responsive transcription levels and site-specific modifications specific to the green alga.
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