Search Results - "Daga, Rafael R."

MAPK-dependent control of mitotic progression in S. pombe by Iglesias-Romero, Ana Belén, Soto, Terersa, Flor-Parra, Ignacio, Salas-Pino, Silvia, Ruiz-Romero, Gabriel, Gould, Kathleen L, Cansado, José, Daga, Rafael R

“…Mitogen-activated protein kinases (MAPKs) preserve cell homeostasis by transducing physicochemical fluctuations of the environment into multiple adaptive…”
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Formation of Transient Protein Aggregate-like Centers Is a General Strategy Postponing Degradation of Misfolded Intermediates by Boronat, Susanna, Cabrera, Margarita, Vega, Montserrat, Alcalá, Jorge, Salas-Pino, Silvia, Daga, Rafael R, Ayté, José, Hidalgo, Elena

“…When misfolded intermediates accumulate during heat shock, the protein quality control system promotes cellular adaptation strategies. In , thermo-sensitive…”
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The fission yeast nucleoporin Alm1 is required for proteasomal degradation of kinetochore components by Salas-Pino, Silvia, Gallardo, Paola, Barrales, Ramón R, Braun, Sigurd, Daga, Rafael R

“…Kinetochores (KTs) are large multiprotein complexes that constitute the interface between centromeric chromatin and the mitotic spindle during chromosome…”
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Importin α and vNEBD Control Meiotic Spindle Disassembly in Fission Yeast by Flor-Parra, Ignacio, Iglesias-Romero, Ana Belén, Salas-Pino, Silvia, Lucena, Rafael, Jimenez, Juan, Daga, Rafael R.

“…In metazoans, the nuclear envelope (NE) breakdown (NEBD) occurs during “open” mitosis and meiosis. In the fission yeast Schizosaccharomyces pombe, the mitosis…”
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Limiting 20S proteasome assembly leads to unbalanced nucleo-cytoplasmic distribution of 26S/30S proteasomes and chronic proteotoxicity by Ruiz-Romero, Gabriel, Berdún, María Dolores, Hochstrasser, Mark, Salas-Pino, Silvia, Daga, Rafael R.

“…In addition to the degradation of cell-cycle proteins, short-lived, damaged, or unfolded proteins are constantly cleared from cells by the proteasome. During…”
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Nucleocytoplasmic transport in the midzone membrane domain controls yeast mitotic spindle disassembly by Lucena, Rafael, Dephoure, Noah, Gygi, Steve P, Kellogg, Douglas R, Tallada, Victor A, Daga, Rafael R, Jimenez, Juan

“…During each cell cycle, the mitotic spindle is efficiently assembled to achieve chromosome segregation and then rapidly disassembled as cells enter…”
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Dynamic positioning of the fission yeast cell division plane by Daga, R.R, Chang, F

“…A key question in cytokinesis is how the cell division plane is positioned. Whereas microtubules of the mitotic apparatus specify the division site in animal…”
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Lallzyme MMX‐based rapid method for fission yeast protoplast preparation by Flor‐Parra, Ignacio, Zhurinsky, Jacob, Bernal, Manuel, Gallardo, Paola, Daga, Rafael R

“…Fungal cells including yeasts are surrounded by cell wall that counteracts turgor pressure and prevents cell lysis. Many yeast experiments, including genetic…”
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Nuclear Mechanics in the Fission Yeast by Gallardo, Paola, Barrales, Ramón R, Daga, Rafael R, Salas-Pino, Silvia

“…In eukaryotic cells, the organization of the genome within the nucleus requires the nuclear envelope (NE) and its associated proteins. The nucleus is subjected…”
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A new role for the nuclear basket network by Gallardo, Paola, Salas-Pino, Silvia, Daga, Rafael R

“…Our view of the nuclear pore complexes (NPCs) as gateways between the nuclear and cytoplasmic compartments has been largely expanded in recent years. NPCs have…”
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Antagonistic roles of PP2A-Pab1 and Etd1 in the control of cytokinesis in fission yeast by Lahoz, Aurelia, Alcaide-Gavilán, María, Daga, Rafael R, Jimenez, Juan

“…In Schizosaccharomyces pombe, Etd1 is a positive regulator of the septation initiation network (SIN), a conserved GTPase-regulated kinase cascade that triggers…”
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Self-organization of microtubule bundles in anucleate fission yeast cells by Chang, Fred, Daga, Rafael R, Lee, Kyeng-Gea, Bratman, Scott, Salas-Pino, Silvia

“…Self-organization of cellular structures is an emerging principle underlying cellular architecture. Properties of dynamic microtubules and microtubule-binding…”
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Regulation of fission yeast morphogenesis by PP2A activator pta2 by Bernal, Manuel, Sanchez-Romero, Maria Antonia, Salas-Pino, Silvia, Daga, Rafael R

“…Cell polarization is key for the function of most eukaryotic cells, and regulates cell shape, migration and tissue architecture. Fission yeast,…”
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Spatiotemporal control of spindle disassembly in fission yeast by Salas-Pino, Silvia, Daga, Rafael R.

“…Maintenance of genomic stability during cell division is one of the most important cellular tasks, and it critically depends on the faithful replication of the…”
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Yeast as a biosensor of detoxification: a tool for identifying new compounds that revert multidrug resistance by Martín-Cordero, Carmen, Sanchez-Pico, Angeles, Leon-Gonzalez, Antonio J, Perez-Pulido, Antonio J, Daga, Rafael R

“…During tumour progression, cells accumulate secondary mutations and/or chromosomal aberrations that generate genetic diversity within the tumour cell…”
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Reversible protein aggregation as cytoprotective mechanism against heat stress by Gallardo, Paola, Salas-Pino, Silvia, Daga, Rafael R.

“…Temperature fluctuation is one of the most frequent threats to which organisms are exposed in nature. The activation of gene expression programs that trigger…”
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Cell migration and division in amoeboid-like fission yeast by Flor-Parra, Ignacio, Bernal, Manuel, Zhurinsky, Jacob, Daga, Rafael R

“…Yeast cells are non-motile and are encased in a cell wall that supports high internal turgor pressure. The cell wall is also essential for cellular…”
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Acute Heat Stress Leads to Reversible Aggregation of Nuclear Proteins into Nucleolar Rings in Fission Yeast by Gallardo, Paola, Real-Calderón, Paula, Flor-Parra, Ignacio, Salas-Pino, Silvia, Daga, Rafael R.

“…Upon acute heat stress (HS), overall mRNA transcription, processing, and export are inhibited, leading to cell growth arrest. However, how cells turn off mRNA…”
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Selective Nuclear Pore Complex Removal Drives Nuclear Envelope Division in Fission Yeast by Expósito-Serrano, María, Sánchez-Molina, Ana, Gallardo, Paola, Salas-Pino, Silvia, Daga, Rafael R.

“…An important question in cell biology is how cellular organelles partition during cell division. In organisms undergoing closed mitosis, the elongation of an…”
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Intra-nuclear microtubules and a mitotic spindle orientation checkpoint by Chang, Fred, Zimmerman, Sabina, Daga, Rafael R

“…Cells of the fission yeast Schizosaccharomyces pombe have a checkpoint mechanism that reportedly monitors the orientation of the mitotic spindle. Astral…”
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