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19 maj 2020 · Reticulon and Lunapark proteins are shaping the ER. The plant ER is labelled with the lumenal marker GFP-HDEL (green); the network structure is shown for cells only expressing GFP-HDEL or in combination with a reticulon or Lunapark protein, respectively.
5 kwi 2021 · The plant ER traverses the cell as a bundle of membranes through invaginations of the tonoplast forming the transvacuolar strands, which are normally one or two per cell. At the cell cortex, the architecture of the ER network comprises interconvertible tubules and cisternae (Figure 2).
28 lut 2019 · Here we describe a software package (AnalyzER) to automatically extract ER tubules and cisternae from multi-dimensional fluorescence images of plant ER.
1 wrz 2021 · The ER is conventionally sub-divided into two groups according to its function: the smooth ER and the rough ER, which contains ribosome and regulates protein production. However, this classification was revisited in yeasts, where ribosomes are found in structurally distinct but continuous ER domains at all stages ( Shibata et al., 2006 ; West ...
2 lut 2023 · Stress sensing extends to the rough endoplasmic reticulum (r-ER) in the SE-adjacent cells (CCs, in particular) due to the effect of phytoplasma effectors (Bai et al., 2009) moving via cytosolic channels and/or r-ER/SE-ER connections in the pore-plasmodesma units (PPUs).
had found in all plants [4]. In the same era, Theodor Schwann, professor of anatomy and ... The pioneering work on the anatomical distribution of the rough-ER (RER) in hep-atocytes by Ma and Biempica [17]; on protein synthesis by Farquhar and Palade [18], ... in H&E-stained slides of eosinophilic PASD negative cytoplasmic inclusions in liver cells,
The endoplasmic reticulum (ER) is a system of interconnected membranous sacs, channels, or cisternae in the cytoplasm. It has two subtypes: rough endoplasmic reticulum (RER) and smooth endoplasmic reticulum (SER). The RER is a ribbon-like structure surrounding the nucleus near the base of the cell.
