Abstract
Flowers, which contain the reproductive organs in plants, originate from lateral meristems that are set aside at the flanks of a shoot. These meristems may acquire several different identities before eventually attaining a floral fate, leaving behind branches that shape characteristic inflorescence architectures. MicroRNAs from the 156 and 172 families regulate coordinated branching as well as the timely consumption of floral meristems and also participate in determining the identity of floral organ fates. This chapter summarizes their roles during reproductive development through negative regulation of their target proteins.
Keywords
- Floral Meristem
- miR172 Binding Site
- Floral Meristem Identity
- Inflorescence Architecture
- miR156 Target Gene
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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RS is supported by an HFSP postdoctoral fellowship.
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Schwab, R. (2012). Roles of miR156 and miR172 in Reproductive Development. In: Sunkar, R. (eds) MicroRNAs in Plant Development and Stress Responses. Signaling and Communication in Plants, vol 15. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27384-1_4
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DOI: https://doi.org/10.1007/978-3-642-27384-1_4
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