Evidence map›Paper›PMID 24867214›Full record

ArticleeLife2014

Transport of soluble proteins through the Golgi occurs by diffusion via continuities across cisternae.

Galina V Beznoussenko, Seetharaman Parashuraman, Riccardo Rizzo, Roman Polishchuk, Oliviano Martella, Daniele Di Giandomenico, Aurora Fusella, Alexander Spaar, Michele Sallese, Maria Grazia Capestrano and 6 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
3.3field-weighted citation impact, top 8% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

47 citing papers in PubMed, 96 citations in OpenAlex.

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  14. The Diffusion Model of Intra-Golgi Transport Has Limited Power.International journal of molecular sciences · 2023
    Article
  15. Common Assays in Mammalian Golgi Studies.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  16. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors at 6 institutions in 3 countries.

Galina V BeznoussenkoFondazione IFOM, Istituto FIRC di Oncologia Molecolare (IFOM-IEO Campus), Milan, Italy.
Seetharaman ParashuramanDepartment of Cell Biology and Oncology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Italy.
Riccardo RizzoInstitute of Protein Biochemistry, Consiglio Nazionale Delle Ricerche (CNR-IBP), Naples, Italy.
Roman PolishchukDepartment of Cell Biology and Oncology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Italy.
Oliviano MartellaDepartment of Cell Biology and Oncology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Italy.
Daniele Di GiandomenicoDepartment of Cell Biology and Oncology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Italy.
Aurora FusellaDepartment of Cell Biology and Oncology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Italy.
Alexander SpaarDepartment of Cell Biology and Oncology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Italy.
Michele SalleseDepartment of Cell Biology and Oncology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Italy.
Maria Grazia CapestranoDepartment of Cell Biology and Oncology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Italy.
Margit PavelkaDepartment of Cell Biology and Ultrastructure Research, Center for Anatomy and Cell Biology, Medical University of Vienna, Vienna, Austria.
Matthijn R VosFEI Company, Eindhoven, Netherlands.
Yuri G M RikersFEI Company, Eindhoven, Netherlands.
Volkhard HelmsCenter for Bioinformatics, Saarland University, Saarbruecken, Germany.
Alexandre A MironovFondazione IFOM, Istituto FIRC di Oncologia Molecolare (IFOM-IEO Campus), Milan, Italy.
Alberto LuiniDepartment of Cell Biology and Oncology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Italy.
Mario Negri Sud Foundation · ITFIRC Institute of Molecular Oncology · ITTelethon Institute Of Genetics And Medicine · ITInstitute of Protein Biochemistry · ITMedical University of Vienna · ATSaarland University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechanism of transport through the Golgi complex is not completely understood, insofar as no single transport mechanism appears to account for all of the observations. Here, we compare the transport of soluble secretory proteins (albumin and α1-antitrypsin) with that of supramolecular cargoes (e.g., procollagen) that are proposed to traverse the Golgi by compartment progression-maturation. We show that these soluble proteins traverse the Golgi much faster than procollagen while moving through the same stack. Moreover, we present kinetic and morphological observations that indicate that albumin transport occurs by diffusion via intercisternal continuities. These data provide evidence for a transport mechanism that applies to a major class of secretory proteins and indicate the co-existence of multiple intra-Golgi trafficking modes.

Indexed as

Albuminsalpha 1-AntitrypsinBiological TransportComputer SimulationDiffusionEndoplasmic ReticulumGolgi ApparatusGreen Fluorescent ProteinsHeLa CellsHep G2 CellsHumansLightMicroscopy, ConfocalMicroscopy, ImmunoelectronMicroscopy, VideoProtein TransportAlbuminsalpha 1-AntitrypsinGreen Fluorescent Proteinsalbumincell biologygolgi complexhumanintracellular traffickingmembrane tubulessoluble cargo proteins

Identifiers

PMID24867214
PMCPMC4070021
OpenAlexW2106723429

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.