ArticleThe Journal of cell biology2022
Cdc14 spatiotemporally dephosphorylates Atg13 to activate autophagy during meiotic divisions.
Article in The Journal of cell biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
10 citing papers in PubMed, 15 citations in OpenAlex.
- Rim4-seeded stress granules connect temperature sensing to meiotic regulation.Nature communications · 2025Article
- Remodeling, compartmentalization, and degradation: a trifecta for organelle quality control during gametogenesis.Current opinion in genetics & development · 2025Review
- Decoding the Nucleolar Role in Meiotic Recombination and Cell Cycle Control: Insights into Cdc14 Function.International journal of molecular sciences · 2024Review
- Membrane and organelle rearrangement during ascospore formation in budding yeast.Microbiology and molecular biology reviews : MMBR · 2024Review
- Meiotic Cytokinesis inJournal of fungi (Basel, Switzerland) · 2024Review
- The yeast 14-3-3 proteins Bmh1 and Bmh2 regulate key signaling pathways.Frontiers in molecular biosciences · 2024Review
- Global quantitative understanding of non-equilibrium cell fate decision-making in response to pheromone.iScience · 2023Article
- Regulation of Rim4 distribution, function, and stability during meiosis by PKA, Cdc14, and 14-3-3 proteins.Cell reports · 2023Article
- Autophagy-mediated surveillance of Rim4-mRNA interaction safeguards programmed meiotic translation.Cell reports · 2023Article
- Cdc14 plans autophagy for meiotic cell divisions.Autophagy · 2022Article
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4 authors at 2 institutions in 1 country.
Funding
Abstract
Autophagy is a conserved eukaryotic lysosomal degradation pathway that responds to environmental and cellular cues. Autophagy is essential for the meiotic exit and sporulation in budding yeast, but the underlying molecular mechanisms remain unknown. Here, we show that autophagy is maintained during meiosis and stimulated in anaphase I and II. Cells with higher levels of autophagy complete meiosis faster, and genetically enhanced autophagy increases meiotic kinetics and sporulation efficiency. Strikingly, our data reveal that the conserved phosphatase Cdc14 regulates meiosis-specific autophagy. Cdc14 is activated in anaphase I and II, accompanying its subcellular relocation from the nucleolus to the cytoplasm, where it dephosphorylates Atg13 to stimulate Atg1 kinase activity and thus autophagy. Together, our findings reveal a meiosis-tailored mechanism that spatiotemporally controls meiotic autophagy activity to ensure meiosis progression, exit, and sporulation.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.