| The role of Class Ⅱ KNOX family in controlling compound leaf patterning in Medicago truncatula |
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| 作者姓名： | Xiao Wang Juanjuan Zhang Maofeng Chai Lu Han Xiaohua Cao Jing Zhang Yiming Kong Chunxiang Fu Zeng-Yu Wang Kirankumar S.Mysore Jiangqi Wen Chuanen Zhou |
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| 作者单位： | 1. The Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science,Shandong University;3. College of Life Sciences, Shandong Normal University;4. Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences |
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| 基金项目： | supported by grants from the National Natural Science Foundation of China (32170833, 31972958 and 32100284)； |
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| 摘 要： | Compound leaf development requires the coordination of genetic factors, hormones, and other signals. In this study, we explored the functions of Class Ⅱ KNOTTED-like homeobox(KNOXII)genes in the model leguminous plant Medicago truncatula. Phenotypic and genetic analyses suggest that Mt KNOX4, 5 are able to repress leafet formation, while Mt KNOX3, 9, 10 are not involved in this developmental process. Further investigations have shown that Mt KNOX4 represses the CK signal transduction, which is d...
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