Skip to main content
Log in

Small RNA flow from tapetum cells to germ cells in plants

  • Insight
  • Published:
Science China Life Sciences Aims and scope Submit manuscript

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

References

  • Brennecke, J., Malone, C.D., Aravin, A.A., Sachidanandam, R., Stark, A., and Hannon, G.J. (2008). An epigenetic role for maternally inherited piRNAs in transposon silencing. Science 322, 1387–1392.

    Article  CAS  Google Scholar 

  • Ibarra, C.A., Feng, X., Schoft, V.K., Hsieh, T.F., Uzawa, R., Rodrigues, J. A., Zemach, A., Chumak, N., Machlicova, A., Nishimura, T., et al. (2012). Active DNA demethylation in plant companion cells reinforces transposon methylation in gametes. Science 337, 1360–1364.

    Article  CAS  Google Scholar 

  • Li, Q., Li, Y., Yin, Q., Huang, S., Wang, K., Zhuo, L., Li, W., Chang, B., and Li, J. (2020). Temporal regulation of prenatal embryonic development by paternal imprinted loci. Sci China Life Sci 63, 1–17.

    Article  Google Scholar 

  • Long, J., Walker, J., She, W., Aldridge, B., Gao, H., Deans, S., Vickers, M., and Feng, X. (2021). Nurse cell-derived small RNAs define paternal epigenetic inheritance in Arabidopsis. Science 373, eabh0556.

    Article  CAS  Google Scholar 

  • Malone, C.D., Brennecke, J., Dus, M., Stark, A., McCombie, W.R., Sachidanandam, R., and Hannon, G.J. (2009). Specialized piRNA pathways act in germline and somatic tissues of the Drosophila ovary. Cell 137, 522–535.

    Article  CAS  Google Scholar 

  • Matzke, M.A., and Mosher, R.A. (2014). RNA-directed DNA methylation: an epigenetic pathway of increasing complexity. Nat Rev Genet 15, 394–408.

    Article  CAS  Google Scholar 

  • Martínez, G., Panda, K., Köhler, C., and Slotkin, R.K. (2016). Silencing in sperm cells is directed by RNA movement from the surrounding nurse cell. Nat Plants 2, 16030.

    Article  Google Scholar 

  • Ono, S., Liu, H., Tsuda, K., Fukai, E., Tanaka, K., Sasaki, T., and Nonomura, K.I. (2018). EAT1 transcription factor, a non-cell-autonomous regulator of pollen production, activates meiotic small RNA biogenesis in rice anther tapetum. PLoS Genet 14, e1007238.

    Article  Google Scholar 

  • Walker, J., Gao, H., Zhang, J., Aldridge, B., Vickers, M., Higgins, J.D., and Feng, X. (2018). Sexual-lineage-specific DNA methylation regulates meiosis in Arabidopsis. Nat Genet 50, 130–137.

    Article  CAS  Google Scholar 

  • Zhou, M., Palanca, A.M.S., and Law, J.A. (2018). Locus-specific control of the de novo DNA methylation pathway in Arabidopsis by the CLASSY family. Nat Genet 50, 865–873.

    Article  CAS  Google Scholar 

Download references

Acknowledgements

This work was supported by the National Natural Science Foundation of China (31788103, 91540203), the Chinese Academy of Sciences (QYZDY-SSW-SMC022), the National Key Research and Development Program of China (2016YFD0100904), and the State Key Laboratory of Plant Genomics.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Xiaofeng Cao.

Additional information

Compliance and ethics

The author(s) declare that they have no conflict of interest.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Yang, C., Cao, X. Small RNA flow from tapetum cells to germ cells in plants. Sci. China Life Sci. 64, 1977–1979 (2021). https://doi.org/10.1007/s11427-021-1977-1

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11427-021-1977-1

Navigation