Sökning: "Cell cycle"
Visar resultat 16 - 20 av 934 avhandlingar innehållade orden Cell cycle.
16. Regulatory programs controlling profileration during Drosophila nervous system development
Sammanfattning : The central nervous system (CNS) is the most complex organ in the body, responsible for complex functions, including thinking, reasoning and memory. The CNS contains cells of many different types, often generated in vast numbers. LÄS MER
17. Radiation response in human cells : DNA damage formation, repair and signaling
Sammanfattning : Ionizing radiation induces a range of different DNA lesions. In terms of mutation frequency and mammalian cell survival, the most critical of these lesions is the DNA double-strand break (DSB). DSB left unrepaired or mis-repaired may result in chromosomal aberrations that can lead to permanent genetic changes or cell death. LÄS MER
18. Application of Proximity Ligation Assay for Multidirectional Studies on Transforming Growth Factor-β Pathway
Sammanfattning : A comprehensive understanding of how the body and all its components function is essential when this knowledge is exploited for medical purposes. The achievements in biological and medical research during last decades has provided us with the complete human genome and identified signaling pathways that governs the cellular processes that facilitates the development and maintenance of higher order organisms. LÄS MER
19. Optimizing experimental radioimmunotherapy : investigating the different mechanisms behind radiation induced cell deaths
Sammanfattning : Background. Radiation therapy is an important treatment regimen for malignant disease. Radiation therapy uses ionizing radiation to induce DNA damage in tumor cells in order to kill them. LÄS MER
20. Coping with Stress : Regulation of the Caulobacter crescentus cell cycle in response to environmental cues
Sammanfattning : All organisms have to respond to environmental changes to maintain cellular and genome integrity. In particular, unicellular organisms like bacteria must be able to analyze their surroundings and rapidly adjust their growth mode and cell cycle program in response to environmental changes, such as changes in nutrient availability, temperature, osmolarity, or pH. LÄS MER