Evidence map›Paper›PMID 8612570›Full record

ArticleThe EMBO journal1996

Reconstitution of transcytosis in SLO-permeabilized MDCK cells: existence of an NSF-dependent fusion mechanism with the apical surface of MDCK cells.

G Apodaca, M H Cardone, S W Whiteheart, B R DasGupta, K E Mostov

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

17 citing papers in PubMed, 80 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Botulinum toxins--cause of botulism and systemic diseases?Veterinary research communications · 2005
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Epithelial transcytosis of immunoglobulins.Journal of mammary gland biology and neoplasia · 1998
    Review
  15. Article
  16. Article
  17. Article
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

5 authors at 1 institution in 1 country.

G ApodacaDepartment of Anatomy, University of California, San Francisco 94143-0452, USA.
M H Cardone
S W Whiteheart
B R DasGupta
K E Mostov
University of California, San Francisco · US

Funding

TRANSPORT OF IMMUNOGOBULINS ACROSS EPITHELIAL CELLSR01AI025144 · NIAID · WHITEHEAD INSTITUTE FOR BIOMEDICAL RES · PI MOSTOV, KEITH E. · 1987 to 2001
$659k
BOTULINUM NEUROTOXIN: STRUCTURE AND STRUCTURE-FUNCTIONR01NS017742 · NINDS · UNIVERSITY OF WISCONSIN MADISON · PI DASGUPTA, BIBHUTI R · 1985 to 1995
–
NIAID NIH HHS R01AI25144NINDS NIH HHS NS17742
6 · The paper itself

Abstract

Recently, it was demonstrated that delivery from the trans-Golgi network (TGN) to the basolateral surface of Madin-Darby canine kidney (MDCK) cells required N-ethylmaleimide-sensitive factor (NSF)-alpha soluble NSF attachment protein (SNAP)-SNAP receptor (SNARE) complexes, while delivery from the TGN to the apical surface was independent of NSF-alpha SNAP-SNARE. To determine if all traffic to the apical surface of this cell line was NSF independent, we reconstituted the transcytosis of pre-internalized IgA to the apical surface and recycling to the basolateral surface. Transcytosis and the recycling of IgA required ATP and cytosol, and both were inhibited by treatment with N-ethylmaleimide. This inhibition was reversed by the addition of recombinant NSF. Botulinum neurotoxin serotype E, which is known to cleave the 25,000 Da synaptosomal associated protein, inhibited both transcytosis and recycling, although incompletely. We conclude that membrane traffic to a target membrane is not determined by utilizing a single molecular mechanism for fusion. Rather, a target membrane, e.g. the apical plasma membrane of MDCK cells, may use multiple molecular mechanisms to fuse with incoming vesicle.

Indexed as

Vesicular Transport ProteinsAdenosine TriphosphateAnimalsBacterial ProteinsBiological Transport, ActiveBotulinum ToxinsCarrier ProteinsCell LineCell Membrane PermeabilityCytosolDogsEnzyme InhibitorsEthers, CyclicGolgi ApparatusImmunoglobulin AIn Vitro TechniquesAdenosine TriphosphateBacterial ProteinsBotulinum ToxinsCarrier ProteinsEnzyme InhibitorsEthers, CyclicImmunoglobulin AMembrane ProteinsN-Ethylmaleimide-Sensitive ProteinsNocodazoleNsf protein, ratOkadaic AcidPhosphoprotein PhosphatasesSNARE ProteinsSoluble N-Ethylmaleimide-Sensitive Factor Attachment Proteinsstreptolysin OStreptolysinsVesicular Transport Proteins

Identifiers

PMID8612570
PMCPMC450054
OpenAlexW946040443

What OpenQuestion holds

Textmetadata
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.