Chromosome bi-orientation
3.2Bivalent biorientation Unique to meiosis I is the configuration of the bivalent, which has to be divided in such a way that each of the twosister chromatidpairs stays intact, with only the two pairs ofchromatidssegregating, in a so-called reductional division. The bivalent is probably able...
#复旦-BI(挪威)MBA# 28班Orientation。新同学们正专注投入在登珠峰的模拟游戏中。每位同学都需要充分发挥自己的角色功能帮助团队争取利益、获得成功。在沟通与协作中,同学们迅速打破第一次见面的陌生,也初尝...
We introduce a proper biorientation of G, where an edge xy of G can be replaced by either arc xy or arc yx or both arcs xy and yx. Similarly to pon(G), we can define the proper biorientation number pbon(G) of G using biorientations instead of orientations. Clearly, pbon(G)≤...
To establish biorientation, a new kinetochore–MT interaction must be formed after the aberrant one is removed. This may constitute a conundrum since the new interaction should be discouraged by Aurora B while tension is low. However, it was shown the kinetochore interaction with the MT lateral ...
Kinetochores are large protein complexes that are formed on chromosome regions known as centromeres. For high-fidelity chromosome segregation, kinetochores must be correctly captured on the mitotic spindle before anaphase onset. During prometaphase, kine
Chromosome bi-orientation on the mitotic spindle For proper chromosome segregation, sister kinetochores must attach to microtubules extending from opposite spindle poles prior to anaphase onset. This stat... TU Tanaka - 《Philosophical Transactions of the Royal Society of London》 被引量: 0发表: 2005...
During mitosis and meiosis, sister chromatid cohesion resists the pulling forces of microtubules, enabling the generation of tension at kinetochores upon chromosome biorientation. How tension is read to signal the bioriented state remains unclear. Shugoshins form a pericentromeric platform that integrates...
Biventricular (BiV) finite element (FE) models of cardiac electromechanics are evolving to a state where they can assist in clinical decision making. Carefully designed patient-specific geometries aredoi:10.1007/978-3-319-20309-6_43Marieke Pluijmert...
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