Correction to: The key role of CYC2 during meiosis in Tetrahymena Thermophila

In the original publication, the funding information was incorrectly published. The correct funding information is provided in this correction. This work is supported by grants from the Projects of International Cooperation and Exchanges Ministry of Science and Technology of China (2013DFG32390) and the National Natural Science Foundation of China (31472059) to X.S. X.S is a recipient of the Young Thousand Talents program (KJ2070000026).