Evidence map›Paper›PMID 35060024›Full record

ArticleMolecular imaging and biology2022

Fluorine MR Imaging Probes Dynamic Migratory Profiles of Perfluorocarbon-Loaded Dendritic Cells After Streptozotocin-Induced Inflammation.

Shweta Saini, An-Sofie Vanherwegen, Sayuan Liang, Rein Verbeke, Hannelie Korf, Ine Lentacker, Stefaan C De Smedt, Conny Gysemans, Uwe Himmelreich

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Article in Molecular imaging and biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

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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

9 authors at 3 institutions in 2 countries.

Shweta SainiBiomedical MRI/Molecular Small Animal Imaging Center (MoSAIC), KU Leuven, Leuven, Belgium.
An-Sofie VanherwegenClinical and Experimental Endocrinology, CHROMETA, KU Leuven, Leuven, Belgium.
Sayuan LiangBiomedical MRI/Molecular Small Animal Imaging Center (MoSAIC), KU Leuven, Leuven, Belgium.
Rein VerbekeGeneral Biochemistry and Physical Pharmacy, University of Ghent, Ghent, Belgium.
Hannelie KorfLaboratory of Hepatology, CHROMETA, KU Leuven, Leuven, Belgium.
Ine LentackerGeneral Biochemistry and Physical Pharmacy, University of Ghent, Ghent, Belgium.
Stefaan C De SmedtGeneral Biochemistry and Physical Pharmacy, University of Ghent, Ghent, Belgium.
Conny GysemansClinical and Experimental Endocrinology, CHROMETA, KU Leuven, Leuven, Belgium.
Uwe HimmelreichBiomedical MRI/Molecular Small Animal Imaging Center (MoSAIC), KU Leuven, Leuven, Belgium. uwe.himmelreich@kuleuven.be.ORCID http://orcid.org/0000-0002-2060-8895
KU Leuven · BEGhent University · BEPhilips (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe pathogenesis of type 1 diabetes (T1D) involves presentation of islet-specific self-antigens by dendritic cells (DCs) to autoreactive T cells, resulting in the destruction of insulin-producing pancreatic beta cells. We aimed to study the dynamic homing of diabetes-prone DCs to the pancreas and nearby organs with and without induction of pancreatic stress in a T1D susceptible model of repeated streptozotocin (STZ) injection. PROCEDURES: In vitro labeling of activated bone marrow-derived DCs (BMDCs) from NOD (Nonobese diabetes) mice was performed using zonyl perfluoro-15-crown-5-ether nanoparticles (ZPFCE-NPs). Internalization of particles was confirmed by confocal microscopy. Two groups of NOD.SCID (nonobese diabetic/severe combined immunodeficiency) mice with (induced by low dose STZ administration) or without pancreatic stress were compared. Diabetogenic BMDCs loaded with BDC2.5 mimotope were pre-labeled with ZPFCE-NPs and adoptively transferred into mice. Longitudinal in vivo fluorine MRI (

resultsIn vitro flow cytometry and confocal microscopy confirmed high uptake of nanoparticles in BMDCs during the process of maturation. Migration/homing of activated and ZPFCE-NP- labeled BMDCs to different organs was monitored and quantified longitudinally, showing highest cell density in pancreas at 48-h time-point. Based on

conclusionWe showed the potential of

Indexed as

Diabetes Mellitus, Type 1FluorocarbonsAnimalsDendritic CellsFluorineInflammationMagnetic Resonance ImagingMiceMice, Inbred NODMice, SCIDStreptozocinFluorineFluorocarbonsStreptozocin19F MRICell imagingDendritic cellsPancreasType 1 diabetes

Identifiers

PMID35060024
OpenAlexW4206488366

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.