… For example, a change in temperature from 22C to 30C caused a reduction in chiasmata
and seed set in barley. However, the distribution of COs was altered, and there were …

… Transition to denosumab also produced significantly greater reductions in bone turnover
markers compared with continued alendronate (serum C-telopeptide and intact NTX, specific …

INTRODUCTION The centromeres of eukaryotic chromosomes assemble the multiprotein
kinetochore complex and thereby position attachment to the spindle microtubules, allowing …

… (B,C) Non-reductional meiotic divisions resulting in unreduced (2n) meiotic products. First
division restitution (FDR; B) and second division restitution (SDR; C) lead to different levels of …

… We generated a 6×Myc translational fusion at the C terminus of A. thaliana SPO11-1, driven
by the endogenous promoter, which fully complements spo11-1 infertility and crossover …

In this study we have analysed AtASY3, a coiled-coil domain protein that is required for
normal meiosis in Arabidopsis. Analysis of an Atasy3-1 mutant reveals that loss of the protein …

… Therefore, we postulate that the HEI10 C-terminal R264 variant may alter substrate
recognition efficiency and SUMO/ubiquitin transfer during regulation of meiotic recombination. …

… (C) Male meiocytes at diakinesis stained for DAPI and immunostained for MLH1 (green) in
wild type and kyp suvh5 suvh6. Bivalent chromosomes are evident that are associated with …

… 3C). This is consistent with methylated regions showing higher nucleosome occupancy in
Arabidopsis (Chodavarapu et al. 2010). Together, these data demonstrate that establishment …

During meiosis, homologous chromosomes undergo reciprocal crossovers, which generate
genetic diversity and underpin classical crop improvement. Meiotic recombination initiates …