Evidence map›Paper›PMID 34502566›Full record

ArticleInternational journal of molecular sciences2021

Properties of Transport Mediated by the Human Organic Cation Transporter 2 Studied in a Polarized Three-Dimensional Epithelial Cell Culture Model.

Tim N Koepp, Alexander Tokaj, Pavel I Nedvetsky, Ana Carolina Conchon Costa, Beatrice Snieder, Rita Schröter, Giuliano Ciarimboli

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. Regulation of Transporters for Organic Cations by High Glucose.International journal of molecular sciences · 2023
    Article
  4. Article
  5. Article
  6. Substrate-DependentInternational journal of molecular sciences · 2021
    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

7 authors at 1 institution in 1 country.

Tim N KoeppMedicine Clinic D, Experimental Nephrology, University Hospital of Münster, 48149 Münster, Germany.
Alexander TokajMedicine Clinic D, Experimental Nephrology, University Hospital of Münster, 48149 Münster, Germany.
Pavel I NedvetskyMedicine Clinic D, Experimental Nephrology, University Hospital of Münster, 48149 Münster, Germany.ORCID 0000-0002-0572-9074
Ana Carolina Conchon CostaMedicine Clinic D, Experimental Nephrology, University Hospital of Münster, 48149 Münster, Germany.ORCID 0000-0002-9955-0699
Beatrice SniederMedicine Clinic D, Experimental Nephrology, University Hospital of Münster, 48149 Münster, Germany.
Rita SchröterMedicine Clinic D, Experimental Nephrology, University Hospital of Münster, 48149 Münster, Germany.
Giuliano CiarimboliMedicine Clinic D, Experimental Nephrology, University Hospital of Münster, 48149 Münster, Germany.ORCID 0000-0002-4365-3656
University Hospital Münster · DE

Funding

Deutsche Forschungsgemeinschaft CI 107/11-1
6 · The paper itself

Abstract

The renal secretory clearance for organic cations (neurotransmitters, metabolism products and drugs) is mediated by transporters specifically expressed in the basolateral and apical plasma membrane domains of proximal tubule cells. Here, human organic cation transporter 2 (hOCT2) is the main transporter for organic cations in the basolateral membrane domain. In this study, we stably expressed hOCT2 in Madin-Darby Canine Kidney (MDCK) cells and cultivated these cells in the presence of an extracellular matrix to obtain three-dimensional (3D) structures (cysts). The transport properties of hOCT2 expressed in MDCK cysts were compared with those measured using human embryonic kidney cells (HEK293) stably transfected with hOCT2 (hOCT2-HEK cells). In the MDCK cysts, hOCT2 was expressed in the basolateral membrane domain and showed a significant uptake of the fluorescent organic cation 4-(4-(dimethylamino)styryl)-

Indexed as

AnimalsBiological TransportCationsCell Culture TechniquesCell PolarityDogsEpithelial CellsGreen Fluorescent ProteinsHEK293 CellsHumansMadin Darby Canine Kidney CellsMethylaminesMicroscopy, FluorescenceOrganic Cation Transporter 2Pyridinium CompoundsCationsGreen Fluorescent ProteinsMethylaminesOrganic Cation Transporter 2Pyridinium CompoundsSLC22A2 protein, humancell polarizationkidneysorganic cationstransport

Identifiers

PMID34502566
PMCPMC8432172
OpenAlexW3196305223

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.