Titlebook: Recombination and Meiosis; Crossing-Over and Di Richard Egel,Dirk-Henner Lankenau Book 2008 Springer-Verlag Berlin Heidelberg 2008 Chromoso

分貝

Modified Cell Cycle Regulation in Meiosis,tes mitosis, based on fluctuations in the activity of cyclin-dependentkinases (CDKs), is responsible for the main transitions that occur during meiosis. However, the specialcharacteristics of meiosis (e.g., the absence of an S-phase between meiosis?I and meiosis?II,a?long prophase in which homologou

LEVY

Synaptic and Recombination Nodules in Mammals: Structural Continuity with Shifting Protein Compositothers—in correlation with recombination nodules. Despite the assumptionthat both the protein components and the basic functions of nodules are evolutionarily conserved, the evidencesummarized here suggests that this may not be the case.

tariff

scrutiny

Spo11 and the Formation of DNA Double-Strand Breaks in Meiosis,alinteractions of Spo11 with other proteins required for break formation, mechanisms that control the timingof recombination initiation, and evolutionary conservation and divergence of these processes.

Legend

Synapsis, Double-Strand Breaks, and Domains of Crossover Control in , Females,s), the relationship of DSB formation to synapsis, how crossovers are determinedand formed, and the role that chromosome structure, including specialized sites, plays in regulating DSBformation and repair.

現(xiàn)代

Chromatid Cores in Meiotic Chromosome Structure and Segregation,t current models that relate chromatid cores with the lateral elementsof the synaptonemal complex, a?tripartite structure present along synapsed homologues during the pachytenestage of prophase?I. Additionally, we summarize recent data about the relationship between the chromatidcores, DNA topoisomerase?IIα, condensin and cohesin complexes.

事與愿違

,Meiotic Nondisjunction—The Major Cause of Trisomy 21,oined chromosomes. Thus, virtually all maternal meiotic errorsof chromosome 21 seem to be initiated in meiosis?I. Advanced maternal age remains the only well-documentedrisk factor for maternal meiotic nondisjunction, but there is still a?surprising lack of understandingof the basic mechanisms behind the maternal age effect.

細(xì)胞

Richard Egel,Dirk-Henner LankenauFirst book to give a detailed insight in the processes and mechanisms taking place in the cell during meiosis and recombination.Written by high-impact authors from the field

Introvert

978-3-642-09459-0Springer-Verlag Berlin Heidelberg 2008

使痛苦