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Autophagic Punctum

Autophagy prevents runaway meiotic divisions

ORCID Icon, ORCID Icon & ORCID Icon
Pages 969-970 | Received 19 Feb 2020, Accepted 02 Mar 2020, Published online: 15 Mar 2020

Figures & data

Figure 1. Model of meiotic chromosome segregation and the temporal regulation of Rim4’s autophagic degradation and release of mRNAs. Aggregated Rim4 binds CLB3, AMA1, and other mRNAs until meiosis II, when Rim4 is degraded by autophagy. The mRNAs are then translated for meiotic exit and spore formation.

Figure 1. Model of meiotic chromosome segregation and the temporal regulation of Rim4’s autophagic degradation and release of mRNAs. Aggregated Rim4 binds CLB3, AMA1, and other mRNAs until meiosis II, when Rim4 is degraded by autophagy. The mRNAs are then translated for meiotic exit and spore formation.

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