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Validation Of The Activation Of Aurora B Kinase By Caenorhabditis Elegans Tousled-Like Kinase And The Identification Of Cyclin B3 As A Phospho-Specific Tlk-1 Interactor, Gary Michael Deyter
Validation Of The Activation Of Aurora B Kinase By Caenorhabditis Elegans Tousled-Like Kinase And The Identification Of Cyclin B3 As A Phospho-Specific Tlk-1 Interactor, Gary Michael Deyter
Dissertations & Theses (Open Access)
A hallmark of tumorigenesis and certain birth defect syndromes is the loss of ploidy that can result from incorrect chromosome segregation. Chromosomes that are not partitioned properly during mitosis are often fragmented, changing the genetic makeup of daughter cells. Inheriting extrachromosomal fragments that contain cell survival genes or losing chromosomal loci that encode tumor suppressors can promote tumor development. Thus, it is essential to elucidate molecular mechanisms required for correct chromosome segregation. Chromosomes are connected to mitotic spindle microtubules by way of a proteinacous, chromosome-bound organelle called the kinetochore. Two decades of research have confirmed that the conserved Aurora B/AIR-2 …