ArticleThe Plant cell2002
Membrane protein transport between the endoplasmic reticulum and the Golgi in tobacco leaves is energy dependent but cytoskeleton independent: evidence from selective photobleaching.
Article in The Plant cell, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 128 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
128 citing papers in PubMed, 305 citations in OpenAlex.
- Arsenic-sensing domain controls ACR3 transporter trafficking in Marchantia polymorpha.The Plant cell · 2026Article
- Built different: ER cisternae formed by the Arabidopsis Lunapark proteins differ in ultrastructure and affect ER-Golgi transport.The New phytologist · 2026Article
- A powdery mildew core effector protein targets the host endosome tethering complexes HOPS and CORVET in barley.Plant physiology · 2025Article
- Trafficking and localization of Golgi-residentFrontiers in plant science · 2025Review
- Characterization of the small Arabidopsis thaliana GTPase and ADP-ribosylation factor-like 2 protein TITAN 5.Journal of cell science · 2024Article
- Characterization of the smallbioRxiv : the preprint server for biology · 2024Article
- An Overview of Protein Secretion in Plant Cells.Methods in molecular biology (Clifton, N.J.) · 2024Review
- The K/HDEL receptor does not recycle but instead acts as a Golgi-gatekeeper.Nature communications · 2023Article
- Cell type matters: competence for alkaloid metabolism differs in two seed-derived cell strains of Catharanthus roseus.Protoplasma · 2023Article
- The plant endoplasmic reticulum UPRome: A repository and pathway browser for genes involved in signaling networks linked to the endoplasmic reticulum.Plant direct · 2022Article
- MTP8 fromInternational journal of molecular sciences · 2022Article
- The ER Is a Common Mediator for the Behavior and Interactions of Other Organelles.Frontiers in plant science · 2022Article
- On the nature of the plant ER exit sites.Frontiers in plant science · 2022Article
- Maintaining the structural and functional homeostasis of the plant endoplasmic reticulum.Developmental cell · 2021Review
- Dynamic Capture and Release of Endoplasmic Reticulum Exit Sites by Golgi Stacks in Arabidopsis.iScience · 2020Article
- Microscale thermophoresis as a powerful tool for screening glycosyltransferases involved in cell wall biosynthesis.Plant methods · 2020Article
- A signal motif retains Arabidopsis ER-α-mannosidase I in the cis-Golgi and prevents enhanced glycoprotein ERAD.Nature communications · 2019Article
- VAPYRIN Marks an Endosomal Trafficking Compartment Involved in Arbuscular Mycorrhizal Symbiosis.Frontiers in plant science · 2019Article
- TGNap1 is required for microtubule-dependent homeostasis of a subpopulation of the plant trans-Golgi network.Nature communications · 2018Article
- Predominant Golgi Residency of the Plant K/HDEL Receptor Is Essential for Its Function in Mediating ER Retention.The Plant cell · 2018Article
68 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
Abstract
The mechanisms that control protein transport between the endoplasmic reticulum (ER) and the Golgi apparatus are poorly characterized in plants. Here, we examine in tobacco leaves the structural relationship between Golgi and ER membranes using electron microscopy and demonstrate that Golgi membranes contain elements that are in close association and/or in direct contact with the ER. We further visualized protein trafficking between the ER and the Golgi using Golgi marker proteins tagged with green fluorescent protein. Using photobleaching techniques, we showed that Golgi membrane markers constitutively cycle to and from the Golgi in an energy-dependent and N-ethylmaleimide-sensitive manner. We found that membrane protein transport toward the Golgi occurs independently of the cytoskeleton and does not require the Golgi to be motile along the surface of the ER. Brefeldin A treatment blocked forward trafficking of Golgi proteins before their redistribution into the ER. Our results indicate that in plant cells, the Golgi apparatus is a dynamic membrane system whose components continuously traffic via membrane trafficking pathways regulated by brefeldin A- and N-ethylmaleimide-sensitive machinery.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.