真核细胞中能量产生和流动的扰动解释了染色体不稳定综合征

A. Herrera
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摘要

染色体不稳定性定义不清,使用不一致和不精确。它是由于染色体复制、修复或分离而增加的染色体畸变倾向。因此,获得性基因改变是白血病发展的核心。快速生长的细胞需要大量的能量;然而,肿瘤细胞摄取更多的葡萄糖,通过有氧糖酵解产生大量乳酸,而较少使用氧化磷酸化来产生ATP。Warburg效应的特点是减少了三羧酸循环的使用,因此糖酵解产生的丙酮酸转化为乳酸并排出体外,但这一代谢途径能量效率低下。当基因发生故障时,癌基因和肿瘤抑制基因都会对有氧糖酵解和广泛使用TCA循环生成ATP之间的转换产生负面影响,因为正常的基因复制和表达需要足够的能量水平。染色体不稳定性日益纠缠和不必要的复杂。到目前为止,研究人员只专注于研究质量,而忘记了能量。作为植物中的叶绿素,黑色素具有通过水解离将光能转化为化学能的内在特性,这为染色体生物学开辟了新的领域,突出了环境毒性在白血病发病中的作用,吸入是主要的暴露途径。通过解离水分子而释放的。分子氢很容易穿过细胞内的任何膜或屏障,因此生长的球体既为细胞核内部提供能量,也为位于细胞核外部的细胞器提供能量。氢分子不与水结合是氢的一个重要的物理化学特性,它解释了氢分子(h2)沿着细胞质的正常位移。
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Perturbations in Generation and Flow of Energy in the Eukaryotic Cell Explain the Chromosomal Instability Syndrome
Chromosomal instability is poorly defined and used inconsistently and impre-cisely. It is the increased propensity to chromosome aberrations due to chromosome replication, repair, or segregation. Therefore, acquired genetic changes are central to leukemia development. Fast-growing cells require substantive amount of energy; however, tumor cells take up more glucose, processing it through aerobic glycolysis producing large lactate amounts with lower use of oxidative phosphorylation to gener ate ATP. The Warburg effect is characterized by reduced use of tricarboxylic acid cycle, so pyruvate made in glycolysis is converted into lactate and expelled, but this metabolic pathway is energetically inef ficient. When genes are malfunctioning, both oncogenes and tumor suppres sor genes influence negatively the switch between aerobic glycolysis and extensive use of TCA cycle to generate ATP, as the normal gene replica tion and expression require adequate energy levels. Chromosomal instability is increasingly entangled and unnecessarily complex. So far, researchers focused solely on studying the mass and have forgotten the energy. The intrinsic property of melanin to transform light into chemical energy, through water dissociation, as chloro phyll in plants, opens a new landscape in chromosome biology, highlighting the role of the environment toxics in leukemia pathogenesis, inhalation being the dominant pathway of exposure. released by dissociating the molecule of water. Molecular hydrogen easily crosses any membrane or barrier inside the cell, so the growing spheres provide energy to both the inside of the cell nucleus and the rest of the organelles located outer of the nucleus by inside cell membrane. That molecular hydrogen does not combine with water is a crucial physic-chemical of hydrogen characteristic that explains the normal displacement of molecular hydrogen (H 2 ) along cytoplasm.
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Introductory Chapter: Germline Mutations Associated with Leukaemia - Different Genetic Landscape and Therapeutic Strategies Epigenetic Landscape in Leukemia and Its Impact on Antileukemia Therapeutics Familial Leukemia Associated with Thrombocytopenia Perturbations in Generation and Flow of Energy in the Eukaryotic Cell Explain the Chromosomal Instability Syndrome
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