Results 11 to 20 of about 809,602 (375)
Meiotic Crossover Patterning [PDF]
Frontiers in Cell and Developmental Biology, 2021 Proper number and placement of meiotic crossovers is vital to chromosome segregation, with failures in normal crossover distribution often resulting in aneuploidy and infertility.
Nila M. Pazhayam +2 more
semanticscholar +5 more sources
Crossover to the KPZ equation [PDF]
Annales Henri Poincaré, 2010 We characterize the crossover regime to the KPZ equation for a class of one-dimensional weakly asymmetric exclusion processes. The crossover depends on the strength asymmetry $an^{2-\gamma}$ ($a,\gamma>0$) and it occurs at $\gamma=1/2$.
A. De Masi +22 more
core +9 more sources
Confinement as crossover [PDF]
, 2000 The order parameter of confinement together with the haaron model of the QCD vacuum is reviewed and it is pointed out that confining forces are generated by the non-renormalizable, invariant Haar-measure vertices of the path integral.
Polonyi, Janos
core +5 more sources
Joint control of meiotic crossover patterning by the synaptonemal complex and HEI10 dosage
Nature Communications, 2022 Meiotic crossovers are limited in number and are prevented from occurring close to each other by crossover interference. In many species, crossover number is subject to sexual dimorphism, and a lower crossover number is associated with shorter chromosome
Stéphanie Durand +6 more
semanticscholar +1 more source
The synaptonemal complex imposes crossover interference and heterochiasmy in Arabidopsis
Proceedings of the National Academy of Sciences of the United States of America, 2021 Significance Meiotic recombination promotes genetic diversity by shuffling parental chromosomes. As observed by the very first geneticists, crossovers inhibit the formation of another crossover nearby, an elusive phenomenon called crossover interference.
Laia Capilla-Pérez +8 more
semanticscholar +1 more source
A Deeper Union: From a Failed Project to the European Quality Lead
Intereconomics, 2021 After President Trump’s departure, many expected that the transatlantic partnership would return to its previous state with the US playing a leading role. This article challenges that view.
Karl Aiginger
doaj +1 more source
Frontiers in Physiology, 2021 The aim of this study was to investigate whether recovery from eccentric squat exercise varies depending on age and to assess whether the use of a mixed-method recovery (MMR) consisting of cold water immersion and compression tights benefits recovery ...
Julian Schmidt +11 more
doaj +1 more source
ZIP4 is required for normal progression of synapsis and for over 95% of crossovers in wheat meiosis
Frontiers in Plant Science, 2023 Tetraploid (AABB) and hexaploid (AABBDD) wheat have multiple sets of similar chromosomes, with successful meiosis and preservation of fertility relying on synapsis and crossover (CO) formation only taking place between homologous chromosomes.
Tracie N. Draeger +6 more
doaj +1 more source
Frontiers in Physiology, 2021 Repeated bout effect (RBE) describes a phenomenon that an initial unaccustomed eccentric exercise (ECC) bout can confer a protective effect against muscle damage from the subsequent same exercise.
Xin Ye +4 more
doaj +1 more source
Considerations for crossover design in clinical study
Korean Journal of Anesthesiology, 2021 This article introduces a crossover design that is often used in clinical studies, with the advantage of comparing treatment effects within one study subject.
C. Lim, J. In
semanticscholar +1 more source