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Checkpoint and Coordinated Cellular Responses to DNA Damage
The DNA damage and replication checkpoints are signaling mechanisms that regulate and coordinate cellular responses to genotoxic conditions. The...
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Regulation of S Phase
Regulation of DNA replication is critical for accurate and timely dissemination of genomic material to daughter cells. The cell uses a variety of...
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Control of Cell Proliferation and Growth by Myc Proteins
Myc proteins act as signal transducers that alter cell proliferation in dependence on signals from the extracellular environment. In normal cells,...
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The Retinoblastoma Gene Family in Cell Cycle Regulation and Suppression of Tumorigenesis
Since its discovery in 1986, as the first tumor suppressor gene, the retinoblastoma gene (Rb) has been extensively studied. Numerous biochemical and...
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Senescence and Cell Cycle Control
In response to various stresses, such as telomere shortening during continuous proliferation, oxidative stress, DNA damage and aberrant oncogene...
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Mouse Models of Cell Cycle Regulators: New Paradigms
In yeast, a single cyclin-dependent kinase (Cdk) is able to regulate diverse cell cycle transitions (S and M phases) by associating with multiple...
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G1 Phase: Components, Conundrums, Context
A eukaryotic cell must coordinate DNA synthesis and chromosomal segregation to generate a faithful replica of itself. These events are confined to...
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The ubiquitin-proteasome pathway in cell cycle control
Ubiquitin-mediated proteolysis is one of the key mechanisms underlying cell cycle control. The removal of barriers posed by accumulation of...
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Protein Kinases Involved in Mitotic Spindle Checkpoint Regulation
A number of checkpoint controls function to preserve the genome by restraining cell cycle progression until prerequisite events have been properly...
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Cell Cycle Regulation in Mammalian Germ Cells
Meiosis is a unique form of cellular division by which a diploid cell produces genetically distinct haploid gametes. Initiation and regulation of...
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Modeling Cell Cycle Control and Cancer with pRB Tumor Suppressor
Cancer is a complex syndrome of diseases characterized by the increased abundance of cells that disrupts the normal tissue architecture within...
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The Centrosome Cycle
Centrosomes are dynamic organelles involved in many aspects of cell function and growth. Centrosomes act as microtubule organizing centers, and...
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Clinical characteristics and factors associated with survival rate of patients with non-muscle invasive bladder cancer attending at a Tertiary Hospital in Somalia
BackgroundA few studies regarding the epidemiology and risk factors of Non-muscle Invasive Bladder Cancer (NMIBC) are reported from Sub-Saharan...
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PHF6 suppresses self-renewal of leukemic stem cells in AML
Acute myeloid leukemia is characterized by uncontrolled proliferation of self-renewing myeloid progenitors accompanied by a differentiation arrest....
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Characterization of 13 Novel Genetic Variants in Genes Associated with Epilepsy: Implications for Targeted Therapeutic Strategies
BackgroundChildhood epilepsies are caused by heterogeneous underlying disorders where approximately 40% of the origins of epilepsy can be attributed...
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Hemostasis and complement in allogeneic hematopoietic stem cell transplantation: clinical significance of two interactive systems
Hematopoietic stem cell transplantation (HCT) represents a curative treatment option for certain malignant and nonmalignant hematological diseases....
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Outcomes of patients undergoing third hematopoietic cell transplantation for hematologic malignancies
With advancements in novel therapeutics, it is unclear whether third hematopoietic cell transplantation (HCT3) has a place in the treatment of...
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Identifying early symptoms associated with a diagnosis of childhood, adolescent and young adult cancers: a population-based nested case-control study
BackgroundChildhood, teenage and young adult (CTYA, 0–24 years) cancers are rare and diverse, making timely diagnosis challenging. We aim to explore...
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Trametinib for a child with refractory Rosai–Dorfman–Destombes disease harboring a novel somatic mutation in MAP2K1
Rosai–Dorfman–Destombes disease (RDD) is a rare histiocytosis characterized by accumulation of S100 + , CD68 + , and CD1a- histiocytes, with...
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Altered RNA export by SF3B1 mutants confers sensitivity to nuclear export inhibition
SF3B1 mutations frequently occur in cancer yet lack targeted therapies. Clinical trials of XPO1 inhibitors, selinexor and eltanexor, in high-risk...
