To facilitate this Ca 2+ influx surge, the lamin B receptor (LBR) organizes a mitosis-specific endoplasmic reticulum (ER)-mitochondrial contact site (ERMCS), creating a rapid Ca 2+ …

2015年2月17日 · In order to examine these mitotic cytoplasmic events, we looked at the dramatic changes in the endoplasmic reticulum (ER) during mitosis in the early Drosophila embryo. The …

2020年2月7日 · ER–plasma membrane contacts were shown recently to be reduced in mitosis, resulting in a decrease in STIM1–Orai1-mediated store-operated calcium entry 249, yet what …

2012年9月20日 · Ca 2+ is released from the ER to mitochondria at contact sites, and this seems to be important for mitochondrial function, division and regulation of apoptosis. The most well …

2024年11月15日 · During mitosis, the ER is remodelled significantly with respect to composition and morphology but persists as a continuous network. The ER interacts with microtubules, …

2012年5月9日 · To address this issue, we analyzed both the detailed structural changes and reorganization of the ER during mitosis in several mammalian cell types at high resolution with …

2020年10月26日 · The ER exit site, a specific domain on the ER for vesicle budding, disassembles during mitosis (Farmaki et al., 1999); however, the mechanisms associated with …

2009年6月3日 · A recent live-cell imaging study, which used the signal peptidase SP12 fused to green fluorescent protein (GFP) to follow ER dynamics during early Caenorhabditis elegans …

2014年11月18日 · Because the ER constitutes an extensive and continuous organelle, the structural organization of its peripheral network must undergo marked changes during mitosis. …

2009年8月1日 · During mitosis, the nuclear envelope undergoes a major rearrangement, as it rapidly partitions its membrane-bound contents into the ER. It is therefore of great interest to …